| cddc3e03e4ec99c0268c03a126195173e519ed58 |
|
04-Mar-2016 |
Pirama Arumuga Nainar <pirama@google.com> |
Update aosp/master LLVM for rebase to r256229
http://b/26987366
(cherry picked from commit f3ef5332fa3f4d5ec72c178a2b19dac363a19383)
Change-Id: Ic75dcb63191d65df1b69724576392c0aaeb47728
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 6948897e478cbd66626159776a8017b3c18579b9 |
|
01-Jul-2015 |
Pirama Arumuga Nainar <pirama@google.com> |
Update aosp/master LLVM for rebase to r239765
Bug: 20140355: This rebase pulls the upstream fix for the spurious
warnings mentioned in the bug.
Change-Id: I7fd24253c50f4d48d900875dcf43ce3f1721a3da
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 0c7f116bb6950ef819323d855415b2f2b0aad987 |
|
06-May-2015 |
Pirama Arumuga Nainar <pirama@google.com> |
Update aosp/master LLVM for rebase to r235153
Change-Id: I9bf53792f9fc30570e81a8d80d296c681d005ea7
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| ebe69fe11e48d322045d5949c83283927a0d790b |
|
23-Mar-2015 |
Stephen Hines <srhines@google.com> |
Update aosp/master LLVM for rebase to r230699.
Change-Id: I2b5be30509658cb8266be782de0ab24f9099f9b9
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 37ed9c199ca639565f6ce88105f9e39e898d82d0 |
|
01-Dec-2014 |
Stephen Hines <srhines@google.com> |
Update aosp/master LLVM for rebase to r222494.
Change-Id: Ic787f5e0124df789bd26f3f24680f45e678eef2d
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| c6a4f5e819217e1e12c458aed8e7b122e23a3a58 |
|
21-Jul-2014 |
Stephen Hines <srhines@google.com> |
Update LLVM for rebase to r212749.
Includes a cherry-pick of:
r212948 - fixes a small issue with atomic calls
Change-Id: Ib97bd980b59f18142a69506400911a6009d9df18
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| dce4a407a24b04eebc6a376f8e62b41aaa7b071f |
|
29-May-2014 |
Stephen Hines <srhines@google.com> |
Update LLVM for 3.5 rebase (r209712).
Change-Id: I149556c940fb7dc92d075273c87ff584f400941f
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 36b56886974eae4f9c5ebc96befd3e7bfe5de338 |
|
24-Apr-2014 |
Stephen Hines <srhines@google.com> |
Update to LLVM 3.5a.
Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 59d3ae6cdc4316ad338cd848251f33a236ccb36c |
|
15-Nov-2013 |
Matt Arsenault <Matthew.Arsenault@amd.com> |
Add addrspacecast instruction.
Patch by Michele Scandale!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194760 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 623d2e618f4e672c47edff9ec63ed6d733ac81d3 |
|
09-Nov-2013 |
Juergen Ributzka <juergen@apple.com> |
[Stackmap] Add AnyReg calling convention support for patchpoint intrinsic.
The idea of the AnyReg Calling Convention is to provide the call arguments in
registers, but not to force them to be placed in a paticular order into a
specified set of registers. Instead it is up tp the register allocator to assign
any register as it sees fit. The same applies to the return value (if
applicable).
Differential Revision: http://llvm-reviews.chandlerc.com/D2009
Reviewed by Andy
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194293 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 19794da02cc48a772ae6f4756b14b111a627170e |
|
01-Nov-2013 |
Rafael Espindola <rafael.espindola@gmail.com> |
Remove linkonce_odr_auto_hide.
linkonce_odr_auto_hide was in incomplete attempt to implement a way
for the linker to hide symbols that are known to be available in every
TU and whose addresses are not relevant for a particular DSO.
It was redundant in that it all its uses are equivalent to
linkonce_odr+unnamed_addr. Unlike those, it has never been connected
to clang or llvm's optimizers, so it was effectively dead.
Given that nothing produces it, this patch just nukes it
(other than the llvm-c enum value).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193865 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 2ddc56dec8e523cee56d36e2e4c9a1c469e72e1c |
|
31-Oct-2013 |
Andrew Trick <atrick@apple.com> |
Add new calling convention for WebKit Java Script.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193812 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 69bd41dfe33f24414be281ba5e2204b7348c33ae |
|
27-Oct-2013 |
Shuxin Yang <shuxin.llvm@gmail.com> |
Revert r193251 : Use address-taken to disambiguate global variable and indirect memops.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193489 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 8e3851a6eb9fe5fc30094c3a00d2b89c7cd68cbd |
|
23-Oct-2013 |
Shuxin Yang <shuxin.llvm@gmail.com> |
Use address-taken to disambiguate global variable and indirect memops.
Major steps include:
1). introduces a not-addr-taken bit-field in GlobalVariable
2). GlobalOpt pass sets "not-address-taken" if it proves a global varirable
dosen't have its address taken.
3). AA use this info for disambiguation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193251 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 1e3037f0be430ef2339838bbdede11f45658bd82 |
|
16-Sep-2013 |
Peter Collingbourne <peter@pcc.me.uk> |
Implement function prefix data as an IR feature.
Previous discussion:
http://lists.cs.uiuc.edu/pipermail/llvmdev/2013-July/063909.html
Differential Revision: http://llvm-reviews.chandlerc.com/D1191
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190773 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 5768bb8d77892926dff0d078b1fb08c14ea791f3 |
|
23-Aug-2013 |
Andrea Di Biagio <Andrea_DiBiagio@sn.scee.net> |
Add function attribute 'optnone'.
This function attribute indicates that the function is not optimized
by any optimization or code generator passes with the
exception of interprocedural optimization passes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189101 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| ac226bbf457f6b5e5210a4a82b1ce678298b2d89 |
|
12-Jul-2013 |
Charles Davis <cdavis5x@gmail.com> |
Target/X86: Add explicit Win64 and System V/x86-64 calling conventions.
Summary:
This patch adds explicit calling convention types for the Win64 and
System V/x86-64 ABIs. This allows code to override the default, and use
the Win64 convention on a target that wants to use SysV (and
vice-versa). This is needed to implement the `ms_abi` and `sysv_abi` GNU
attributes.
Reviewers:
CC:
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186144 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 2253a2f52f3c46ae75cd05f5885acb987bd1d6b6 |
|
27-Jun-2013 |
Michael Gottesman <mgottesman@apple.com> |
Added support for the Builtin attribute.
The Builtin attribute is an attribute that can be placed on function call site that signal that even though a function is declared as being a builtin,
rdar://problem/13727199
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185049 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 77226a03dca98e6237c1068f2652fe41bea7b687 |
|
24-May-2013 |
Diego Novillo <dnovillo@google.com> |
Add a new function attribute 'cold' to functions.
Other than recognizing the attribute, the patch does little else.
It changes the branch probability analyzer so that edges into
blocks postdominated by a cold function are given low weight.
Added analysis and code generation tests. Added documentation for the
new attribute.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182638 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 456ca048af35163b9f52187e92a23ee0a9f059e8 |
|
20-Apr-2013 |
Stephen Lin <stephenwlin@gmail.com> |
Add CodeGen support for functions that always return arguments via a new parameter attribute 'returned', which is taken advantage of in target-independent tail call opportunity detection and in ARM call lowering (when placed on an integral first parameter).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179925 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 8eec41fc778e99d42172a7f6de76faa43a6d8847 |
|
26-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
Unify clang/llvm attributes for asan/tsan/msan (LLVM part)
These are two related changes (one in llvm, one in clang).
LLVM:
- rename address_safety => sanitize_address (the enum value is the same, so we preserve binary compatibility with old bitcode)
- rename thread_safety => sanitize_thread
- rename no_uninitialized_checks -> sanitize_memory
CLANG:
- add __attribute__((no_sanitize_address)) as a synonym for __attribute__((no_address_safety_analysis))
- add __attribute__((no_sanitize_thread))
- add __attribute__((no_sanitize_memory))
for S in address thread memory
If -fsanitize=S is present and __attribute__((no_sanitize_S)) is not
set llvm attribute sanitize_S
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176075 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 143d46476cdcf5b88b9ee18ebd799e5820a2db0e |
|
22-Feb-2013 |
Bill Wendling <isanbard@gmail.com> |
Implement the NoBuiltin attribute.
The 'nobuiltin' attribute is applied to call sites to indicate that LLVM should
not treat the callee function as a built-in function. I.e., it shouldn't try to
replace that function with different code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175835 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 87d0b9ed1462705dd9bf1cb7f67d0bf03af776c8 |
|
12-Feb-2013 |
Guy Benyei <guy.benyei@intel.com> |
Add static cast to unsigned char whenever a character classification function is called with a signed char argument, in order to avoid assertions in Windows Debug configuration.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175006 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| ab39afa9d9b99c61842c8e3d0eb706bd16efdcf3 |
|
11-Feb-2013 |
Kostya Serebryany <kcc@google.com> |
[tsan/msan] adding thread_safety and uninitialized_checks attributes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174864 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 95ce4c2ffb0ff31a79b060fb112659322a5be3bf |
|
06-Feb-2013 |
Bill Wendling <isanbard@gmail.com> |
Initial submission for the attribute group feature.
Attribute groups are of the form:
#0 = attributes { noinline "no-sse" "cpu"="cortex-a8" alignstack=4 }
Target-dependent attributes are represented as strings. Attributes can have
optional values associated with them. E.g., the "cpu" attribute has the value
"cortex-a8".
Target-independent attributes are listed as enums inside the attribute classes.
Multiple attribute groups can be referenced by the same object. In that case,
the attributes are merged together.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174493 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| ae510f3936f2510cebff86ea38536b30fdf2a30c |
|
05-Feb-2013 |
Bill Wendling <isanbard@gmail.com> |
Use the do-while(0) thing for this #define.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174347 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| a2de37c897556fbd1f94a3ed84ad27accd8f8deb |
|
05-Feb-2013 |
Michael Gottesman <mgottesman@apple.com> |
Added LLVM Asm/Bitcode Reader/Writer support for new IR keyword externally_initialized.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174340 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 114baee1fa017daefad2339c77b45b9ca3d79a41 |
|
23-Jan-2013 |
Bill Wendling <isanbard@gmail.com> |
Add the IR attribute 'sspstrong'.
SSPStrong applies a heuristic to insert stack protectors in these situations:
* A Protector is required for functions which contain an array, regardless of
type or length.
* A Protector is required for functions which contain a structure/union which
contains an array, regardless of type or length. Note, there is no limit to
the depth of nesting.
* A protector is required when the address of a local variable (i.e., stack
based variable) is exposed. (E.g., such as through a local whose address is
taken as part of the RHS of an assignment or a local whose address is taken as
part of a function argument.)
This patch implements the SSPString attribute to be equivalent to
SSPRequired. This will change in a subsequent patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173230 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 0a29cb045444c13160e90fe7942a9d7c720185ed |
|
22-Jan-2013 |
Tim Northover <Tim.Northover@arm.com> |
Make APFloat constructor require explicit semantics.
Previously we tried to infer it from the bit width size, with an added
IsIEEE argument for the PPC/IEEE 128-bit case, which had a default
value. This default value allowed bugs to creep in, where it was
inappropriate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173138 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 7336f7febb5170b374a4cbffee273ad82ff8a1a3 |
|
19-Jan-2013 |
Jordan Rose <jordan_rose@apple.com> |
Use hexDigitValue in LLLexer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172866 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 0b8c9a80f20772c3793201ab5b251d3520b9cea3 |
|
02-Jan-2013 |
Chandler Carruth <chandlerc@gmail.com> |
Move all of the header files which are involved in modelling the LLVM IR
into their new header subdirectory: include/llvm/IR. This matches the
directory structure of lib, and begins to correct a long standing point
of file layout clutter in LLVM.
There are still more header files to move here, but I wanted to handle
them in separate commits to make tracking what files make sense at each
layer easier.
The only really questionable files here are the target intrinsic
tablegen files. But that's a battle I'd rather not fight today.
I've updated both CMake and Makefile build systems (I think, and my
tests think, but I may have missed something).
I've also re-sorted the includes throughout the project. I'll be
committing updates to Clang, DragonEgg, and Polly momentarily.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171366 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 67ae13575900e8efd056672987249fd0adbf5e73 |
|
20-Dec-2012 |
James Molloy <james.molloy@arm.com> |
Add a new attribute, 'noduplicate'. If a function contains a noduplicate call, the call cannot be duplicated - Jump threading, loop unrolling, loop unswitching, and loop rotation are inhibited if they would duplicate the call.
Similarly inlining of the function is inhibited, if that would duplicate the call (in particular inlining is still allowed when there is only one callsite and the function has internal linkage).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170704 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| d04a8d4b33ff316ca4cf961e06c9e312eff8e64f |
|
03-Dec-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Use the new script to sort the includes of every file under lib.
Sooooo many of these had incorrect or strange main module includes.
I have manually inspected all of these, and fixed the main module
include to be the nearest plausible thing I could find. If you own or
care about any of these source files, I encourage you to take some time
and check that these edits were sensible. I can't have broken anything
(I strictly added headers, and reordered them, never removed), but they
may not be the headers you'd really like to identify as containing the
API being implemented.
Many forward declarations and missing includes were added to a header
files to allow them to parse cleanly when included first. The main
module rule does in fact have its merits. =]
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169131 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 3defc0bfa600cc253f0cba0fe781aa49435d968a |
|
28-Nov-2012 |
Bill Wendling <isanbard@gmail.com> |
Add back support for reading and parsing 'deplibs'.
This is for backwards compatibility for pre-3.x bc files. The code reads the
code, but does nothing with it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168779 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| efd08d413c077956478fbde90fd65aa6f179bb39 |
|
27-Nov-2012 |
Bill Wendling <isanbard@gmail.com> |
Remove the dependent libraries feature.
The dependent libraries feature was never used and has bit-rotted. Remove it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168694 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 15c13d3e63d7745bccad74d547af4e3482193eaa |
|
27-Nov-2012 |
Michael Ilseman <milseman@apple.com> |
Fast-math flags for LLVM IR parsing and printing
Added in the ability to read LLVM IR text that contains fast-math flags as a sequence of capital letters separated by spaces in any order. Added in the printing of the fast-math flags in a canonical order, and don't print the other flags when 'fast' is specified, as 'fast' implies all the others.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168645 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 06be8b8a698b3d71aa93f30456b197ca6d54b1d0 |
|
16-Nov-2012 |
Craig Topper <craig.topper@gmail.com> |
Fix typo in a comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168138 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 9a419f656e278b96e9dfe739cd63c7bff9a4e1fd |
|
30-Oct-2012 |
Quentin Colombet <qcolombet@apple.com> |
Change ForceSizeOpt attribute into MinSize attribute
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167020 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 3575222175b4982f380ff291bb17be67aadc0966 |
|
24-Oct-2012 |
Elena Demikhovsky <elena.demikhovsky@intel.com> |
Special calling conventions for Intel OpenCL built-in library.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166566 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| e743942bc8f8b067e014b8cbd2a205a53c7c67f9 |
|
22-Oct-2012 |
Nadav Rotem <nrotem@apple.com> |
Add the "ForceSizeOpt" attribute.
Patch by Quentin Colombet <qcolombet@apple.com>
Original description:
"""
The attached patch is the first step to have a better control on Oz related optimizations.
The Oz optimization level focuses on code size, thus I propose to add an attribute called ForceSizeOpt.
"""
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166422 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| e53d6051b7e173722351a5647bfd71eebee3d837 |
|
01-Oct-2012 |
Micah Villmow <villmow@gmail.com> |
Add in support for SPIR to LLVM core. This adds a new target and two new calling conventions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164948 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 581600bfc3060ee13afb278cd87e25da5b5f7db2 |
|
05-Sep-2012 |
Chad Rosier <mcrosier@apple.com> |
[ms-inline asm] Enumerate the InlineAsm dialects and rename the nsdialect to
inteldialect.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163231 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 71f359a876e264d1b3a8c1734ffa1c822fcedff7 |
|
05-Sep-2012 |
Chad Rosier <mcrosier@apple.com> |
[ms-inline asm] Add the nsdialect keyword to the lexer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163184 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 4e2132e7ae4b41ff6093bbaebcb852105277ac53 |
|
05-Sep-2012 |
Chad Rosier <mcrosier@apple.com> |
[ms-inline asm] Remove the Inline Asm Non-Standard Dialect attribute. This
implementation does not co-exist well with how the sideeffect and alignstack
attributes are handled. The reverts r161641.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163174 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 32811bef956e0fae4329e6515420d85f7e510660 |
|
17-Aug-2012 |
Bill Wendling <isanbard@gmail.com> |
Change the `linker_private_weak_def_auto' linkage to `linkonce_odr_auto_hide' to
make it more consistent with its intended semantics.
The `linker_private_weak_def_auto' linkage type was meant to automatically hide
globals which never had their addresses taken. It has nothing to do with the
`linker_private' linkage type, which outputs the symbols with a `l' (ell) prefix
among other things.
The intended semantic is more like the `linkonce_odr' linkage type.
Change the name of the linkage type to `linkonce_odr_auto_hide'. And therefore
changing the semantics so that it produces the correct output for the linker.
Note: The old linkage name `linker_private_weak_def_auto' will still parse but
is not a synonym for `linkonce_odr_auto_hide'. This should be removed in 4.0.
<rdar://problem/11754934>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162114 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 249d670dd0f6f151858195701df64fbd005615e7 |
|
10-Aug-2012 |
Chad Rosier <mcrosier@apple.com> |
[ms-inline asm] Add a new Inline Asm Non-Standard Dialect attribute.
This new attribute is intended to be used by the backend to determine how
the inline asm string should be parsed/printed. This patch adds the
ia_nsdialect attribute and also adds a test case to ensure the IR is
correctly parsed, but there is no functional change at this time.
The standard dialect is assumed to be AT&T. Therefore, this attribute
should only be added to MS-style inline assembly statements, which use
the Intel dialect. If we ever support more dialects we'll need to
add additional state to the attribute.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161641 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| ce718ff9f42c7da092eaa01dd0242e8d5ba84713 |
|
23-Jun-2012 |
Hans Wennborg <hans@hanshq.net> |
Extend the IL for selecting TLS models (PR9788)
This allows the user/front-end to specify a model that is better
than what LLVM would choose by default. For example, a variable
might be declared as
@x = thread_local(initialexec) global i32 42
if it will not be used in a shared library that is dlopen'ed.
If the specified model isn't supported by the target, or if LLVM can
make a better choice, a different model may be used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159077 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 8d2a004822f9cc5bf38d5ef14494e2f0faa82b8c |
|
24-May-2012 |
David Blaikie <dblaikie@gmail.com> |
Silence Clang's -Wlogical-op-parentheses warning.
I'm not sure it's really worth expressing this as a range rather than 3 specific equalities, but it doesn't seem fundamentally wrong either.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157398 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 057beb8d4fe8d5dad98ad80a49a649730c3a3eb0 |
|
24-May-2012 |
Tobias Grosser <grosser@fim.uni-passau.de> |
Add half support to LLVM (for OpenCL)
Submitted by: Anton Lokhmotov <Anton.Lokhmotov@arm.com>
Approved by: o Anton Korobeynikov
o Micah Villmow
o David Neto
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157393 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 0f96817d010c4d2abbb0e1c1cfc56ff537010081 |
|
06-Feb-2012 |
Bill Wendling <isanbard@gmail.com> |
'unwind' is a keyword, not an instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149898 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 164b86b4399559e45fab7846f1e3e09119cab4e2 |
|
20-Jan-2012 |
Kostya Serebryany <kcc@google.com> |
Extend Attributes to 64 bits
Problem: LLVM needs more function attributes than currently available (32 bits).
One such proposed attribute is "address_safety", which shows that a function is being checked for address safety (by AddressSanitizer, SAFECode, etc).
Solution:
- extend the Attributes from 32 bits to 64-bits
- wrap the object into a class so that unsigned is never erroneously used instead
- change "unsigned" to "Attributes" throughout the code, including one place in clang.
- the class has no "operator uint64 ()", but it has "uint64_t Raw() " to support packing/unpacking.
- the class has "safe operator bool()" to support the common idiom: if (Attributes attr = getAttrs()) useAttrs(attr);
- The CTOR from uint64_t is marked explicit, so I had to add a few explicit CTOR calls
- Add the new attribute "address_safety". Doing it in the same commit to check that attributes beyond first 32 bits actually work.
- Some of the functions from the Attribute namespace are worth moving inside the class, but I'd prefer to have it as a separate commit.
Tested:
"make check" on Linux (32-bit and 64-bit) and Mac (10.6)
built/run spec CPU 2006 on Linux with clang -O2.
This change will break clang build in lib/CodeGen/CGCall.cpp.
The following patch will fix it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148553 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| ce16339930a2b03e53b4e6399ef59c092a7f2cfa |
|
17-Dec-2011 |
Dan Gohman <gohman@apple.com> |
The powers that be have decided that LLVM IR should now support 16-bit
"half precision" floating-point with a first-class type.
This patch adds basic IR support (but not codegen support).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146786 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| c45fe4c1dc9fb7cc3a1d58c7b022832eeb478abb |
|
27-Oct-2011 |
Benjamin Kramer <benny.kra@googlemail.com> |
LLLexer: Factor hex char parsing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143101 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 3f2d5f60b31fd057c10f77b2e607b23a8c94f6d3 |
|
16-Oct-2011 |
Chris Lattner <sabre@nondot.org> |
Make SMDiagnostic a little more sane. Instead of passing around note/warning/error as a
string, pass it around as an enum.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142107 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| b3c4e26dc574fff3697d61c4c6c08df39af4a906 |
|
04-Oct-2011 |
Rafael Espindola <rafael.espindola@gmail.com> |
Remove last references to hotpatch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141057 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 25456ef74ca7ac9bf46451f28d995f785e2596de |
|
03-Oct-2011 |
Rafael Espindola <rafael.espindola@gmail.com> |
Add the returns_twice attribute to LLVM.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141001 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| e6e8826870bee3facb04f950f0bd725f8a88623d |
|
12-Aug-2011 |
Bill Wendling <isanbard@gmail.com> |
Initial commit of the 'landingpad' instruction.
This implements the 'landingpad' instruction. It's used to indicate that a basic
block is a landing pad. There are several restrictions on its use (see
LangRef.html for more detail). These restrictions allow the exception handling
code to gather the information it needs in a much more sane way.
This patch has the definition, implementation, C interface, parsing, and bitcode
support in it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137501 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| dccc03b2423fe65efb5963ae816b99c24fc53374 |
|
31-Jul-2011 |
Bill Wendling <isanbard@gmail.com> |
Add the 'resume' instruction for the new EH rewrite.
This adds the 'resume' instruction class, IR parsing, and bitcode reading and
writing. The 'resume' instruction resumes propagation of an existing (in-flight)
exception whose unwinding was interrupted with a 'landingpad' instruction (to be
added later).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136589 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 10c6d12a9fd4dab411091f64db4db69670b88850 |
|
30-Jul-2011 |
Bill Wendling <isanbard@gmail.com> |
Revert r136253, r136263, r136269, r136313, r136325, r136326, r136329, r136338,
r136339, r136341, r136369, r136387, r136392, r136396, r136429, r136430, r136444,
r136445, r136446, r136253 pending review.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136556 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| ff03048c1350fcc4fda1ef6d6c57252f3a950854 |
|
28-Jul-2011 |
Eli Friedman <eli.friedman@gmail.com> |
LangRef and basic memory-representation/reading/writing for 'cmpxchg' and
'atomicrmw' instructions, which allow representing all the current atomic
rmw intrinsics.
The allowed operands for these instructions are heavily restricted at the
moment; we can probably loosen it a bit, but supporting general
first-class types (where it makes sense) might get a bit complicated,
given how SelectionDAG works.
As an initial cut, these operations do not support specifying an alignment,
but it would be possible to add if we think it's useful. Specifying an
alignment lower than the natural alignment would be essentially
impossible to support on anything other than x86, but specifying a greater
alignment would be possible. I can't think of any useful optimizations which
would use that information, but maybe someone else has ideas.
Optimizer/codegen support coming soon.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136404 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 772fe17a6d07304ae2e6b3052bbb24ebb751f0f3 |
|
27-Jul-2011 |
Bill Wendling <isanbard@gmail.com> |
Merge the contents from exception-handling-rewrite to the mainline.
This adds the new instructions 'landingpad' and 'resume'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136253 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 47f3513dd574535aeb40c9eb11134f0899e92269 |
|
26-Jul-2011 |
Eli Friedman <eli.friedman@gmail.com> |
Initial implementation of 'fence' instruction, the new C++0x-style replacement for llvm.memory.barrier.
This is just a LangRef entry and reading/writing/memory representation; optimizer+codegen support coming soon.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136009 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 3ba292dbc2acee2d1052fb7ffe332e2164147b47 |
|
18-Jul-2011 |
Jeffrey Yasskin <jyasskin@google.com> |
Add APInt(numBits, ArrayRef<uint64_t> bigVal) constructor to prevent future ambiguity
errors like the one corrected by r135261. Migrate all LLVM callers of the old
constructor to the new one.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135431 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 424545e9509318e56be88021babec26cbfab8cc8 |
|
17-Jun-2011 |
Chris Lattner <sabre@nondot.org> |
remove asmparser support for the old getresult instruction, which has been subsumed by extractvalue.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133247 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 6b7c89ee096146aefebc245c7d8741b69786655a |
|
17-Jun-2011 |
Chris Lattner <sabre@nondot.org> |
stop accepting begin/end around function bodies in the .ll parser, this isn't pascal anymore.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133244 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| f3a789d931de6b5be729c33ff476fb20f0badbb1 |
|
17-Jun-2011 |
Chris Lattner <sabre@nondot.org> |
Remove old backwards compatibility support from the parser for autoupgrading
the old malloc/free instructions, and for 'sext' and 'zext' as function
attributes (they are spelled signext/zeroext now), and support for result
value attributes being specified after a function.
Additionally, diagnose invalid attributes on functions with an error message
instead of an abort in the verifier.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133229 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 3a3465b71db858723988f61d72b7135e6dff329b |
|
15-Jun-2011 |
John McCall <rjmccall@apple.com> |
Add a new function attribute, nonlazybind, which inhibits lazy-loading
optimizations when emitting calls to the function; instead those calls may
use faster relocations which require the function to be immediately resolved
upon loading the dynamic object featuring the call. This is useful when it
is known that the function will be called frequently and pervasively and
therefore there is no merit in delaying binding of the function.
Currently only implemented for x86-64, where it turns into a call through
the global offset table.
Patch by Dan Gohman, who assures me that he's going to add LangRef documentation
for this once it's committed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133080 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 9100a78bce4e1d34d8ffd5efa2cc79ed864dd1c0 |
|
15-Jun-2011 |
Nick Lewycky <nicholas@mxc.ca> |
Teach the .ll parser to handle named metadata with non-simple names.
Unfortunately we can't follow what the rest of the language does (wrapping it
in double-quotes) because that would cause an ambiguity with metadata strings,
so instead we escape any unusual characters with \xx escaping.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133050 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 9fa89334f1045b56e8ae409004e119d47ef17ec7 |
|
04-Jun-2011 |
Nick Lewycky <nicholas@mxc.ca> |
Refactor parsing of variable names (ie., %foo and @foo) since they have the same
rules. Also refactor "read string until quote" into its own function. No
functionality change!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132645 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| fc2bb8c4448fa884d79e437cc2d2627a7d7740a8 |
|
25-May-2011 |
Rafael Espindola <rafael.espindola@gmail.com> |
Replace the -unwind-tables option with a per function flag. This is more
LTO friendly as we can now correctly merge files compiled with or without
-fasynchronous-unwind-tables.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132033 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 5d7a5a4f53304869ae5b76771ab67213447b65a5 |
|
11-Apr-2011 |
Bill Wendling <isanbard@gmail.com> |
Revert r129235 pending a vetting of the EH rewrite.
--- Reverse-merging r129235 into '.':
D test/Feature/bb_attrs.ll
U include/llvm/BasicBlock.h
U include/llvm/Bitcode/LLVMBitCodes.h
U lib/VMCore/AsmWriter.cpp
U lib/VMCore/BasicBlock.cpp
U lib/AsmParser/LLParser.cpp
U lib/AsmParser/LLLexer.cpp
U lib/AsmParser/LLToken.h
U lib/Bitcode/Reader/BitcodeReader.cpp
U lib/Bitcode/Writer/BitcodeWriter.cpp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129259 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| d7bb295d223e028aa9ba7fbeafc8928db4a74972 |
|
10-Apr-2011 |
Bill Wendling <isanbard@gmail.com> |
Beginning of the Great Exception Handling Rewrite.
* Add a "landing pad" attribute to the BasicBlock.
* Modify the bitcode reader and writer to handle said attribute.
Later: The verifier will ensure that the landing pad attribute is used in the
appropriate manner. I.e., not applied to the entry block, and applied only to
basic blocks that are branched to via a `dispatch' instruction.
(This is a work-in-progress.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129235 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 49d7999b89759a1b58180fec9c491ba05204c95c |
|
03-Mar-2011 |
Tilmann Scheller <tilmann.scheller@googlemail.com> |
Use X86_thiscall calling convention for Win64 as well.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126934 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| f1cc70ca9356b23369b689e17b89c5596d4c913f |
|
02-Mar-2011 |
Tilmann Scheller <tilmann.scheller@googlemail.com> |
Add Win64 thiscall calling convention.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126862 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| bea4626f93c830e31f82cc947df28fdae583cd09 |
|
08-Jan-2011 |
Rafael Espindola <rafael.espindola@gmail.com> |
First step in fixing PR8927:
Add a unnamed_addr bit to global variables and functions. This will be used
to indicate that the address is not significant and therefore the constant
or function can be merged with others.
If an optimization pass can show that an address is not used, it can set this.
Examples of things that can have this set by the FE are globals created to
hold string literals and C++ constructors.
Adding unnamed_addr to a non-const global should have no effect unless
an optimization can transform that global into a constant.
Aliases are not allowed to have unnamed_addr since I couldn't figure
out any use for it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123063 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 476b242fe7a61e5f9ac6214b0bc5c680d24f152e |
|
19-Dec-2010 |
Nick Lewycky <nicholas@mxc.ca> |
Add missing standard headers. Patch by Joerg Sonnenberger!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122193 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 2402123413080aee8e9418e4f08b8613ef5cc360 |
|
19-Dec-2010 |
Nick Lewycky <nicholas@mxc.ca> |
Add missing std:: prefixes to some calls. C++ doesn't require that <cfoo>
headers provide symbols outside namespace std and the LLVM coding standards
state that we should prefix all of them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122192 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 40f8f6264d5af2c38e797e0dc59827cd231e8ff7 |
|
07-Dec-2010 |
Jay Foad <jay.foad@gmail.com> |
PR5207: Change APInt methods trunc(), sext(), zext(), sextOrTrunc() and
zextOrTrunc(), and APSInt methods extend(), extOrTrunc() and new method
trunc(), to be const and to return a new value instead of modifying the
object in place.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121120 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 970bfcc7d8b9991430caa7ab33975617f3f4c40d |
|
25-Oct-2010 |
Charles Davis <cdavis@mines.edu> |
Add a new 'hotpatch' attribute. This attribute will insert a two-byte no-op
instruction at the beginning of each function that has the attribute, allowing
the function to be easily hooked and/or patched.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117264 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| d1e1703c39742f3c9fc3d27a442ff59bbdbfb5aa |
|
27-Sep-2010 |
Benjamin Kramer <benny.kra@googlemail.com> |
Push twines deeper into SourceMgr's error handling methods.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114847 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| f9930da2ef72350c6c805af09e754e4e6e13d47b |
|
25-Sep-2010 |
Che-Liang Chiou <clchiou@gmail.com> |
Add ret instruction to PTX backend
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114788 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| bb811a244567aa8a1522203f15588f4d001b7353 |
|
10-Sep-2010 |
Dale Johannesen <dalej@apple.com> |
Add X86 MMX type to bitcode and Type.
(The Ada bindings probably need it too, but all the
obvious places to change say "do not edit this file".)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113618 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 61c70e98ac3c7504d31dd9bc81c4e9cb998e9984 |
|
28-Aug-2010 |
Chris Lattner <sabre@nondot.org> |
remove unions from LLVM IR. They are severely buggy and not
being actively maintained, improved, or extended.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112356 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 55ae515f9db484125a23429d4906c5edaf9f10d2 |
|
21-Aug-2010 |
Bill Wendling <isanbard@gmail.com> |
Create the new linker type "linker_private_weak_def_auto".
It's similar to "linker_private_weak", but it's known that the address of the
object is not taken. For instance, functions that had an inline definition, but
the compiler decided not to inline it. Note, unlike linker_private and
linker_private_weak, linker_private_weak_def_auto may have only default
visibility. The symbols are removed by the linker from the final linked image
(executable or dynamic library).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111684 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 5e721d768254a920b78b9129d79a84c0163cb3f4 |
|
01-Jul-2010 |
Bill Wendling <isanbard@gmail.com> |
Implement the "linker_private_weak" linkage type. This will be used for
Objective-C metadata types which should be marked as "weak", but which the
linker will remove upon final linkage. However, this linkage isn't specific to
Objective-C.
For example, the "objc_msgSend_fixup_alloc" symbol is defined like this:
.globl l_objc_msgSend_fixup_alloc
.weak_definition l_objc_msgSend_fixup_alloc
.section __DATA, __objc_msgrefs, coalesced
.align 3
l_objc_msgSend_fixup_alloc:
.quad _objc_msgSend_fixup
.quad L_OBJC_METH_VAR_NAME_1
This is different from the "linker_private" linkage type, because it can't have
the metadata defined with ".weak_definition".
Currently only supported on Darwin platforms.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107433 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 07d317711781d8c9268f7d6afcf1ba7eadf1d127 |
|
30-Jun-2010 |
Bill Wendling <isanbard@gmail.com> |
Revert r107205 and r107207.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107215 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 207855cff9b4811004b9720f28a5bd0adf3784b7 |
|
29-Jun-2010 |
Bill Wendling <isanbard@gmail.com> |
Introducing the "linker_weak" linkage type. This will be used for Objective-C
metadata types which should be marked as "weak", but which the linker will
remove upon final linkage. For example, the "objc_msgSend_fixup_alloc" symbol is
defined like this:
.globl l_objc_msgSend_fixup_alloc
.weak_definition l_objc_msgSend_fixup_alloc
.section __DATA, __objc_msgrefs, coalesced
.align 3
l_objc_msgSend_fixup_alloc:
.quad _objc_msgSend_fixup
.quad L_OBJC_METH_VAR_NAME_1
This is different from the "linker_private" linkage type, because it can't have
the metadata defined with ".weak_definition".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107205 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| ded05e34b65dc42998e9db6ca1abd513e7a9d120 |
|
16-May-2010 |
Anton Korobeynikov <asl@math.spbu.ru> |
Add support for thiscall calling convention.
Patch by Charles Davis and Steven Watanabe!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103902 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| fdfeb6976f07ad10d809b922ed7376ba2a3539be |
|
12-Feb-2010 |
Chris Lattner <sabre@nondot.org> |
Add support for a union type in LLVM IR. Patch by Talin!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96011 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 570a4a5d9ca31f276a67502d1e0533d59d331fea |
|
06-Feb-2010 |
Jakob Stoklund Olesen <stoklund@2pi.dk> |
Reintroduce the InlineHint function attribute.
This time it's for real! I am going to hook this up in the frontends as well.
The inliner has some experimental heuristics for dealing with the inline hint.
When given a -respect-inlinehint option, functions marked with the inline
keyword are given a threshold just above the default for -O3.
We need some experiments to determine if that is the right thing to do.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95466 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 606a1d1f5984f20e79b0d2a2d38c121907426810 |
|
15-Jan-2010 |
Eric Christopher <echristo@apple.com> |
Remove the InlineHint attribute. There are no current or planned
users.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93558 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 1d92831759620a2e5ce4f5a3088c0a1a77a48c8f |
|
30-Dec-2009 |
Chris Lattner <sabre@nondot.org> |
rename NamedOrCustomMD -> MetadataVar to follow conventions of all the rest of the code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92295 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| e434d277ca5183eeb6f881000732dcf4c8edd52e |
|
30-Dec-2009 |
Chris Lattner <sabre@nondot.org> |
rename lltok::Metadata -> lltok::exclaim. We name tokens
after their syntactic form, not their semantic form.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92294 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 211a14e476abc9b864ab6a5d5e0bbb86d288b650 |
|
07-Dec-2009 |
Anton Korobeynikov <asl@math.spbu.ru> |
Add MSP430 interrupt calling conv. No functionality change yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90738 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 09d9ef4122414a1a2ec95f52d660d6500f2819d0 |
|
28-Oct-2009 |
Chris Lattner <sabre@nondot.org> |
full asmparser support for blockaddress. We can now do:
$ llvm-as foo.ll -d -disable-output
which reads and prints the .ll file. BC encoding is the
next project. Testcase will go in once that works.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85368 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| ab21db79ef1d2530880ad11f21f0b87ffca02dd4 |
|
28-Oct-2009 |
Chris Lattner <sabre@nondot.org> |
rename indbr -> indirectbr to appease the residents of #llvm.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85351 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| f9be95f867745b6754b2402b9b72f9eaeabd637f |
|
27-Oct-2009 |
Chris Lattner <sabre@nondot.org> |
add enough support for indirect branch for the feature test to pass
(assembler,asmprinter, bc reader+writer) and document it. Codegen
currently aborts on it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85274 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 046e78ce55a7c3d82b7b6758d2d77f2d99f970bf |
|
27-Oct-2009 |
Victor Hernandez <vhernandez@apple.com> |
Remove FreeInst.
Remove LowerAllocations pass.
Update some more passes to treate free calls just like they were treating FreeInst.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85176 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 8ba2d5befc05ca73d3bac8708819bbbe759e2cf9 |
|
22-Oct-2009 |
Dale Johannesen <dalej@apple.com> |
Rename msasm to alignstack per review.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84795 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| cf4d2f11a1acc12a0f6b50991907e4a998ee9cdd |
|
18-Oct-2009 |
Chris Lattner <sabre@nondot.org> |
add some fixme's
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84408 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 13ad5aaaff8a446758b402fd5e9aea22f5bc5682 |
|
17-Oct-2009 |
Victor Hernandez <vhernandez@apple.com> |
Autoupgrade malloc insts to malloc calls.
Update testcases that rely on malloc insts being present.
Also prematurely remove MallocInst handling from IndMemRemoval and RaiseAllocations to help pass tests in this incremental step.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84292 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 4360298d2bf3c1ba8595a415cfa235df0bc76335 |
|
13-Oct-2009 |
Dale Johannesen <dalej@apple.com> |
Add an "msasm" flag to inline asm as suggested in PR 5125.
A little ugliness is accepted to keep the binary file format
compatible. No functional change yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84020 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 0475c9170e9621292a48c688c3976031be5650bb |
|
29-Sep-2009 |
Devang Patel <dpatel@apple.com> |
Parse custom metadata attached with an instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83033 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 3e0c99a26f365bddb667124db40a5734e35c5a2d |
|
25-Sep-2009 |
Victor Hernandez <vhernandez@apple.com> |
Revert 82694 "Auto-upgrade malloc instructions to malloc calls." because it causes regressions in the nightly tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82784 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 96b930ddc7f0df9e278a5cb65ad77a559a20964e |
|
24-Sep-2009 |
Victor Hernandez <vhernandez@apple.com> |
Auto-upgrade malloc instructions to malloc calls.
Reviewed by Devang Patel.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82694 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| cea188aa5f5325947ecd85414bd1d5477c14e21a |
|
16-Sep-2009 |
Devang Patel <dpatel@apple.com> |
Parse debug info attached with an instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82063 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| de86d473fcc18fe769fa9edb075984880ef1a015 |
|
26-Aug-2009 |
Dale Johannesen <dalej@apple.com> |
Add an 'inline hint' attribute to represent source
code hints that it would be a good idea to inline
a function ("inline" keyword). No functional change
yet; FEs do not emit this and inliner does not use it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80063 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| bcef7df6ec9aba7c5009a4d33944f80227563665 |
|
24-Aug-2009 |
Duncan Sands <baldrick@free.fr> |
Fix the build with gcc-4.4 on linux: header needed
for EOF.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79908 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 1d0be15f89cb5056e20e2d24faa8d6afb1573bca |
|
13-Aug-2009 |
Owen Anderson <resistor@mac.com> |
Push LLVMContexts through the IntegerType APIs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78948 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 689ad6ef3fd2e89394f1e8860dfebfe56b73c3da |
|
13-Aug-2009 |
Daniel Dunbar <daniel@zuster.org> |
Convert APint::{fromString,APInt,getBitsNeeded} to use StringRef.
- Patch by Erick Tryzelaar, with some edits (and a bug fix) from me.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78885 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| debcb01b0f0a15f568ca69e8f288fade4bfc7297 |
|
30-Jul-2009 |
Owen Anderson <resistor@mac.com> |
Move types back to the 2.5 API.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77516 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| eff2ab61b5d411fe64ba601d402b7c549644b590 |
|
29-Jul-2009 |
Devang Patel <dpatel@apple.com> |
Parse named metadata.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77410 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| dd8004dc73d091ccb3927dbbc3b41639a3738ae3 |
|
27-Jul-2009 |
Dan Gohman <gohman@apple.com> |
Add a new keyword 'inbounds' for use with getelementptr. See the
LangRef.html changes for details.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77259 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 08d012eba490c4906ec773c39db9f2a18a78c997 |
|
23-Jul-2009 |
Dan Gohman <gohman@apple.com> |
Rename the new unsigned and signed keywords to nuw and nsw,
which stand for no-unsigned-wrap and no-signed-wrap.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76810 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 1224c386981f7948f298ed9ad444c40609570f2e |
|
20-Jul-2009 |
Dan Gohman <gohman@apple.com> |
Assembly and Bitcode support for unsigned/signed overflow flags and
exact sdiv flags.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76475 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 3d10a5a75794356a0a568ce283713adc3a963200 |
|
20-Jul-2009 |
Bill Wendling <isanbard@gmail.com> |
Add plumbing for the `linker_private' linkage type. This type is meant for
"private" symbols which the assember shouldn't strip, but which the linker may
remove after evaluation. This is mostly useful for Objective-C metadata.
This is plumbing, so we don't have a use of it yet. More to come, etc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76385 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| c5ec8a78ea898087ad361e5b755f74a76150e5fd |
|
17-Jul-2009 |
Anton Korobeynikov <asl@math.spbu.ru> |
Add support for naked functions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76198 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| c23197a26f34f559ea9797de51e187087c039c42 |
|
14-Jul-2009 |
Torok Edwin <edwintorok@gmail.com> |
llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.
This adds location info for all llvm_unreachable calls (which is a macro now) in
!NDEBUG builds.
In NDEBUG builds location info and the message is off (it only prints
"UREACHABLE executed").
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75640 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| c25e7581b9b8088910da31702d4ca21c4734c6d7 |
|
11-Jul-2009 |
Torok Edwin <edwintorok@gmail.com> |
assert(0) -> LLVM_UNREACHABLE.
Make llvm_unreachable take an optional string, thus moving the cerr<< out of
line.
LLVM_UNREACHABLE is now a simple wrapper that makes the message go away for
NDEBUG builds.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75379 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 7f6aa2b162e5daaf7b9ccf05d749597d3d7cf460 |
|
08-Jul-2009 |
Nick Lewycky <nicholas@mxc.ca> |
Remove the vicmp and vfcmp instructions. Because we never had a release with
these instructions, no autoupgrade or backwards compatibility support is
provided.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74991 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| ff6c91efcf62d1cb99343fdcb2de6271520a1981 |
|
07-Jul-2009 |
Owen Anderson <resistor@mac.com> |
Use LLVMContext in the LLLexer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74934 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| eeb4a84ac8d91fb1d5a7c484a1c7047409faee30 |
|
03-Jul-2009 |
Chris Lattner <sabre@nondot.org> |
switch the .ll parser to use SourceMgr.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74735 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 92bcb426c3e4503c99324afd4ed0a73521711a56 |
|
03-Jul-2009 |
Chris Lattner <sabre@nondot.org> |
switch the .ll parser into SMDiagnostic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74734 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 385f5a99ecc7fee48a7539bc63d3e1d3b5089c0d |
|
16-Jun-2009 |
Anton Korobeynikov <asl@math.spbu.ru> |
Address review comments: add 3 ARM calling conventions.
Dispatch C calling conv. to one of these conventions based on
target triple and subtarget features.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73530 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 578efa920abd218ba75a0fb3c9b8398f4c0a774b |
|
05-Jun-2009 |
Devang Patel <dpatel@apple.com> |
Add new function attribute - noimplicitfloat
Update code generator to use this attribute and remove NoImplicitFloat target option.
Update llc to set this attribute when -no-implicit-float command line option is used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72959 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| ae3a0be92e33bc716722aa600983fc1535acb122 |
|
05-Jun-2009 |
Dan Gohman <gohman@apple.com> |
Split the Add, Sub, and Mul instruction opcodes into separate
integer and floating-point opcodes, introducing
FAdd, FSub, and FMul.
For now, the AsmParser, BitcodeReader, and IRBuilder all preserve
backwards compatability, and the Core LLVM APIs preserve backwards
compatibility for IR producers. Most front-ends won't need to change
immediately.
This implements the first step of the plan outlined here:
http://nondot.org/sabre/LLVMNotes/IntegerOverflow.txt
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72897 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| d18e31ae17390d9c6f6cf93d18badf962452031d |
|
05-Jun-2009 |
Devang Patel <dpatel@apple.com> |
Add new function attribute - noredzone.
Update code generator to use this attribute and remove DisableRedZone target option.
Update llc to set this attribute when -disable-red-zone command line option is used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72894 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 7a0370f66ab5739f42ffe822f33494e0de9b182b |
|
30-May-2009 |
Nick Lewycky <nicholas@mxc.ca> |
Give embedded metadata its own type instead of relying on EmptyStructTy.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72610 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 266c7bbbbcc4b326dea82e577de1a415d6acc23e |
|
13-Apr-2009 |
Chris Lattner <sabre@nondot.org> |
Add a new "available_externally" linkage type. This is intended
to support C99 inline, GNU extern inline, etc. Related bugzilla's
include PR3517, PR3100, & PR2933. Nothing uses this yet, but it
appears to work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68940 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 21cc4460efa104e8591b05a90f20130291614344 |
|
04-Apr-2009 |
Nick Lewycky <nicholas@mxc.ca> |
Add support for embedded metadata to LLVM. This introduces two new types of
Constant, MDString and MDNode which can only be used by globals with a name
that starts with "llvm." or as arguments to a function with the same naming
restriction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68420 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 1b25cb2416c46a6cebf2a6c52235e9fe46a10d11 |
|
23-Mar-2009 |
Dale Johannesen <dalej@apple.com> |
Fix internal representation of fp80 to be the
same as a normal i80 {low64, high16} rather
than its own {high64, low16}. A depressing number
of places know about this; I think I got them all.
Bitcode readers and writers convert back to the old
form to avoid breaking compatibility.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67562 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 4dc2b39bf89d7c87868008ef8a0f807e0419aca6 |
|
11-Mar-2009 |
Duncan Sands <baldrick@free.fr> |
It makes no sense to have a ODR version of common
linkage, so remove it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66690 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 5f4ee1fc5d00ae55c30fa2ce450c69be4c6d6e63 |
|
11-Mar-2009 |
Duncan Sands <baldrick@free.fr> |
Remove the one-definition-rule version of extern_weak
linkage: this linkage type only applies to declarations,
but ODR is only relevant to globals with definitions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66650 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 667d4b8de6dea70195ff12ef39a4deebffa2f5c7 |
|
07-Mar-2009 |
Duncan Sands <baldrick@free.fr> |
Introduce new linkage types linkonce_odr, weak_odr, common_odr
and extern_weak_odr. These are the same as the non-odr versions,
except that they indicate that the global will only be overridden
by an *equivalent* global. In C, a function with weak linkage can
be overridden by a function which behaves completely differently.
This means that IP passes have to skip weak functions, since any
deductions made from the function definition might be wrong, since
the definition could be replaced by something completely different
at link time. This is not allowed in C++, thanks to the ODR
(One-Definition-Rule): if a function is replaced by another at
link-time, then the new function must be the same as the original
function. If a language knows that a function or other global can
only be overridden by an equivalent global, it can give it the
weak_odr linkage type, and the optimizers will understand that it
is alright to make deductions based on the function body. The
code generators on the other hand map weak and weak_odr linkage
to the same thing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66339 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| bb46f52027416598a662dc1c58f48d9d56b1a65b |
|
15-Jan-2009 |
Rafael Espindola <rafael.espindola@gmail.com> |
Add the private linkage.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62279 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 5679d18c54ef46170e46f51bf471bb334f2b6525 |
|
02-Jan-2009 |
Misha Brukman <brukman+llvm@gmail.com> |
Alphabetized #includes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61595 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 9ea4034e007a83c778cd306ea66481be1317a51b |
|
02-Jan-2009 |
Misha Brukman <brukman+llvm@gmail.com> |
Down with trailing whitespace!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61594 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| a896176973d59d8e22514b363d31e8d1becf185e |
|
02-Jan-2009 |
Chris Lattner <sabre@nondot.org> |
add a #include to hopefully get the x86-64-linux buildbot building.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61563 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| df98617b23315e427cc4fad8ccfdd50d68bec2f9 |
|
02-Jan-2009 |
Chris Lattner <sabre@nondot.org> |
Reimplement the old and horrible bison parser for .ll files with a nice
and clean recursive descent parser.
This change has a couple of ramifications:
1. The parser code is about 400 lines shorter (in what we maintain, not
including what is autogenerated).
2. The code should be significantly faster than the old code because we
don't have to work around bison's poor handling of datatypes with
ctors/dtors. This also makes the code much more resistant to memory
leaks.
3. We now get caret diagnostics from the .ll parser, woo.
4. The actual diagnostics emited from the parser are completely different
so a bunch of testcases had to be updated.
5. I now disallow "%ty = type opaque %ty = type i32". There was no good
reason to support this, it was just an accident of the old
implementation. I have no reason to think that anyone is actually using
this.
6. The syntax for sticking a global variable has changed to make it
unambiguous. I don't think anyone is depending on this since only clang
supports this and it is not solid yet, so I'm not worried about anything
breaking.
7. This gets rid of the last use of bison, and along with it the .cvs files.
I'll prune this from the makefiles as a subsequent commit.
There are a few minor cleanups that can be done after this commit (suggestions
welcome!) but this passes dejagnu testing and is ready for its time in the
limelight.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61558 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 73ddd4f00dd2a4b7b68a1500bc7e3322cab51270 |
|
19-Dec-2008 |
Nick Lewycky <nicholas@mxc.ca> |
Commit missed files from nocapture change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61240 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 6fa311c2338391b0f332c062b3140c6df139a949 |
|
16-Dec-2008 |
Bill Wendling <isanbard@gmail.com> |
Temporarily revert r61019, r61030, and r61040. These were breaking LLVM Release
builds.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61094 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| e642658480ed0c9cde023a165edca237ba90bd31 |
|
15-Dec-2008 |
Nick Lewycky <nicholas@mxc.ca> |
Introducing nocapture, a parameter attribute for pointers to indicate that the
callee will not introduce any new aliases of that pointer.
The attributes had all bits allocated already, so I decided to collapse
alignment. Alignment was previously stored as a 16-bit integer from bits 16 to
32 of the attribute, but it was required to be a power of 2. Now it's stored in
log2 encoded form in five bits from 16 to 21. That gives us 11 more bits of
space.
You may have already noticed that you only need four bits to encode a 16-bit
power of two, so why five bits? Because the AsmParser accepted 32-bit
alignments, even though we couldn't store them (they were silently discarded).
Now we can store them in memory, but not in the bitcode.
The bitcode format was already storing these as 64-bit VBR integers. So, the
bitcode format stays the same, keeping the alignment values stored as 16 bit
raw values. There's some hideous code in the reader and writer that deals with
this, waiting to be ripped out the moment we run out of bits again and have to
replace the parameter attributes table encoding.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61019 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| e9e6bdf27fca46dc9eca2ebdf73e03747d1859ab |
|
13-Nov-2008 |
Bill Wendling <isanbard@gmail.com> |
Implement stack protectors as function attributes: "ssp" and "sspreq".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59202 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 2c9c3e73682749016d5885b67ff719f634b37d58 |
|
27-Sep-2008 |
Devang Patel <dpatel@apple.com> |
Implement function notes as function attributes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56716 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 86098bd6a63d2cdf0c9be9ef3151bd2728281fd7 |
|
26-Sep-2008 |
Dale Johannesen <dalej@apple.com> |
Add "inreg" field to CallSDNode (doesn't increase
its size). Adjust various lowering functions to
pass this info through from CallInst. Use it to
implement sseregparm returns on X86. Remove
X86_ssecall calling convention.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56677 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 52e89dd4e2c0e32877eb9157b3cd0d402a2b6194 |
|
04-Sep-2008 |
Devang Patel <dpatel@apple.com> |
Parse and print opt_size note.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55740 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| d49808184f1b01339921f3fa22077f0fabce407c |
|
02-Sep-2008 |
Devang Patel <dpatel@apple.com> |
Parse function notes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55646 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 7dc00abd866ded910f830852c109f0ee8fceb751 |
|
13-Aug-2008 |
Dale Johannesen <dalej@apple.com> |
Add read/write support for X86's sseregparm.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54744 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| fc74abfba5128544a750fce22fdf13eb0403e3ce |
|
23-Jul-2008 |
Dan Gohman <gohman@apple.com> |
Enable first-class aggregates support.
Remove the GetResultInst instruction. It is still accepted in LLVM assembly
and bitcode, where it is now auto-upgraded to ExtractValueInst. Also, remove
support for return instructions with multiple values. These are auto-upgraded
to use InsertValueInst instructions.
The IRBuilder still accepts multiple-value returns, and auto-upgrades them
to InsertValueInst instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53941 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| e4977cf750eaff28275429191821420c20b0c64f |
|
23-May-2008 |
Dan Gohman <gohman@apple.com> |
Make structs and arrays first-class types, and add assembly
and bitcode support for the extractvalue and insertvalue
instructions and constant expressions.
Note that this does not yet include CodeGen support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51468 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| fdfef0da6ba2ed8c3a75df517c564a54f857daaa |
|
23-May-2008 |
Dan Gohman <gohman@apple.com> |
Recognize the "default" keyword, which is documented in LangRef.html
and supported in the grammar, in the lexer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51448 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| aafce77b17d340aace52bcd49d1944109d82f14a |
|
14-May-2008 |
Dale Johannesen <dalej@apple.com> |
Add CommonLinkage; currently tentative definitions
are represented as "weak", but there are subtle differences
in some cases on Darwin, so we need both. The intent
is that "common" will behave identically to "weak" unless
somebody changes their target to do something else.
No functional change as yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51118 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| ac80ade1580378e484e24c9f66d2fa5b058e5891 |
|
12-May-2008 |
Nate Begeman <natebegeman@mac.com> |
Add two new instructions to the llvm IR, vicmp and vfcmp. see updated LangRef
for details. CodeGen support coming in a follow up patch
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50985 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 280a6e607d8eb7401749a92db624a82de47da777 |
|
25-Apr-2008 |
Nick Lewycky <nicholas@mxc.ca> |
Remove 'unwinds to' support from mainline. This patch undoes r47802 r47989
r48047 r48084 r48085 r48086 r48088 r48096 r48099 r48109 and r48123.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50265 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 9be3c97183f832d084bcf0fab82f7cd8aae08385 |
|
10-Mar-2008 |
Nick Lewycky <nicholas@mxc.ca> |
Turn unwind_to into "unwinds to".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48123 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| fc82fabe00b0b820e3c0d7fc9e289bace0295f11 |
|
02-Mar-2008 |
Nick Lewycky <nicholas@mxc.ca> |
Add an unwind_to field to basic blocks, making them Users instead of Values.
This is the first checkin for PR1269, the new EH infrastructure.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47802 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| ae9f3a3b7c915f725aef5a7250e88eaeddda03c6 |
|
20-Feb-2008 |
Anton Korobeynikov <asl@math.spbu.ru> |
Unbreak build with gcc 4.3: provide missed includes and silence most annoying warnings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47367 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| d6ffcf91172d89afe3fea6f3f3cc773c5aed4406 |
|
19-Feb-2008 |
Devang Patel <dpatel@apple.com> |
Parse
%b = getresult {i32, i32} %a, i32 1
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47349 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 4ee451de366474b9c228b4e5fa573795a715216d |
|
29-Dec-2007 |
Chris Lattner <sabre@nondot.org> |
Remove attribution from file headers, per discussion on llvmdev.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45418 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 2c6fd8c7ceea0392635ce21038d2b7fc215d9116 |
|
16-Dec-2007 |
Bill Wendling <isanbard@gmail.com> |
Remove spurious warnings from GCC:
warning: suggest a space before ';' or explicit braces around empty
body in 'for' statement
Patch by Mike Stump (modified slightly by yours truly).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45071 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| fe63fb986dc9510c5d68f2442edab9574e9e50d0 |
|
11-Dec-2007 |
Christopher Lamb <christopher.lamb@gmail.com> |
Implement address space attribute for LLVM pointer types. Address spaces are
regions of memory that have a target specific relationship, as described in the
Embedded C Technical Report.
This also implements the 2007-12-11-AddressSpaces test,
which demonstrates how address space attributes can be used in LLVM IR.
In addition, this patch changes the bitcode signature for stores (in a backwards
compatible manner), such that the pointer type, rather than the pointee type, is
encoded. This permits type information in the pointer (e.g. address space) to be
preserved for stores.
LangRef updates are forthcoming.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44858 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 80a75bfae980df96f969f1c05b0c4a80ce975240 |
|
10-Dec-2007 |
Gordon Henriksen <gordonhenriksen@mac.com> |
Adding a collector name attribute to Function in the IR. These
methods are new to Function:
bool hasCollector() const;
const std::string &getCollector() const;
void setCollector(const std::string &);
void clearCollector();
The assembly representation is as such:
define void @f() gc "shadow-stack" { ...
The implementation uses an on-the-side table to map Functions to
collector names, such that there is no overhead. A StringPool is
further used to unique collector names, which are extremely
likely to be unique per process.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44769 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| d185f64f828ce1f8b476807a4a1345c0c53d8213 |
|
08-Dec-2007 |
Chris Lattner <sabre@nondot.org> |
add #include
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44710 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| ed4a2f168873527e1737deaa7a0c6c045a2cff7d |
|
22-Nov-2007 |
Duncan Sands <baldrick@free.fr> |
Rename the 'const' parameter attribute to 'readnone',
and the 'pure' parameter attribute to 'readonly'.
Names suggested by DannyB.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44273 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 4ce0df610879e82d9853c6a38a75b1883feaee06 |
|
18-Nov-2007 |
Chris Lattner <sabre@nondot.org> |
autoupgrade files that use callfoo as call foo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44218 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| d343c6b70ec03b357d42e47ce7c00b3c3cb78efd |
|
18-Nov-2007 |
Chris Lattner <sabre@nondot.org> |
Bugfix, this fixes CodeGen/X86/ldzero.ll and CodeGen/X86/2007-10-16-fp80_select.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44215 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|
| 8e3a8e0452695643d04c21e15c94b802aef81bae |
|
18-Nov-2007 |
Chris Lattner <sabre@nondot.org> |
Replace the original flex lexer with a hand writen one. This
drops a dependency on flex and lets us make future progress more
easily. Yay for 2 fewer .cvs files to make silly conflicts with.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44213 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/AsmParser/LLLexer.cpp
|