History log of /external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
Revision Date Author Comments (<<< Hide modified files) (Show modified files >>>)
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/CodeGen/TargetLoweringObjectFileImpl.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/CodeGen/TargetLoweringObjectFileImpl.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/CodeGen/TargetLoweringObjectFileImpl.cpp
4c5e43da7792f75567b693105cc53e3f1992ad98 08-Apr-2015 Pirama Arumuga Nainar <pirama@google.com> Update aosp/master llvm for rebase to r233350

Change-Id: I07d935f8793ee8ec6b7da003f6483046594bca49
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
ebe69fe11e48d322045d5949c83283927a0d790b 23-Mar-2015 Stephen Hines <srhines@google.com> Update aosp/master LLVM for rebase to r230699.

Change-Id: I2b5be30509658cb8266be782de0ab24f9099f9b9
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
37ed9c199ca639565f6ce88105f9e39e898d82d0 01-Dec-2014 Stephen Hines <srhines@google.com> Update aosp/master LLVM for rebase to r222494.

Change-Id: Ic787f5e0124df789bd26f3f24680f45e678eef2d
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.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/CodeGen/TargetLoweringObjectFileImpl.cpp
dce4a407a24b04eebc6a376f8e62b41aaa7b071f 29-May-2014 Stephen Hines <srhines@google.com> Update LLVM for 3.5 rebase (r209712).

Change-Id: I149556c940fb7dc92d075273c87ff584f400941f
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
36b56886974eae4f9c5ebc96befd3e7bfe5de338 24-Apr-2014 Stephen Hines <srhines@google.com> Update to LLVM 3.5a.

Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
d0cf77ad590633c0e10336e4c59b509140328042 01-Dec-2013 Bill Wendling <isanbard@gmail.com> --- Reverse-merging r195823 into '.':
U lib/MC/MCSectionCOFF.cpp
U lib/CodeGen/TargetLoweringObjectFileImpl.cpp
U test/MC/COFF/weak-symbol.ll
U test/MC/COFF/tricky-names.ll
G .
--- Recording mergeinfo for reverse merge of r195823 into '.':
G .



git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@196036 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
38af06736e6d46ef3d417e40b9843ca1658fc8e7 27-Nov-2013 Bill Wendling <isanbard@gmail.com> Merging r195798:
------------------------------------------------------------------------
r195798 | rafael | 2013-11-26 17:18:37 -0800 (Tue, 26 Nov 2013) | 9 lines

Use simple section names for COMDAT sections on COFF.

With this patch we use simple names for COMDAT sections (like .text or .bss).
This matches the MSVC behavior.

When merging it is the COMDAT symbol that is used to decide if two sections
should be merged, so there is no point in building a fancy name.

This survived a bootstrap on mingw32.
------------------------------------------------------------------------


git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@195823 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
0ae07098f7d2ad5a1868d448d0b1b4eef2a3b091 27-Nov-2013 Bill Wendling <isanbard@gmail.com> Merging r195148:
------------------------------------------------------------------------
r195148 | rafael | 2013-11-19 11:52:52 -0800 (Tue, 19 Nov 2013) | 15 lines

Support multiple COFF sections with the same name but different COMDAT.

This is the first step to fix pr17918.

It extends the .section directive a bit, inspired by what the ELF one looks
like. The problem with using linkonce is that given

.section foo
.linkonce....

.section foo
.linkonce

we would already have switched sections when getting to .linkonce. The cleanest
solution seems to be to add the comdat information in the .section itself.
------------------------------------------------------------------------


git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@195822 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
fe128c6ac8a6ae6aa85f0168f99d9c28de010fd8 17-Nov-2013 Bill Wendling <isanbard@gmail.com> Revert "Micro-optimization"

This reverts commit f1d9fe9d04ce93f6d5dcebbd2cb6a07414d7a029.

This was causing PR17964. We need to use thread data before regular data.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194960 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
93cf0939f95b3d580d9c05375a7c84164e1ba72e 29-Oct-2013 Rafael Espindola <rafael.espindola@gmail.com> Move getSymbol to TargetLoweringObjectFile.

This allows constructing a Mangler with just a TargetMachine.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193630 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
6aa9315353574c000c5f2aa0edd34067e94b8c79 13-Aug-2013 David Majnemer <david.majnemer@gmail.com> [-cxx-abi microsoft] Stick zero initialized symbols into the .bss section for COFF

Summary:
We need to do two things:

- Initialize BSSSection in MCObjectFileInfo::InitCOFFMCObjectFileInfo
- Teach TargetLoweringObjectFileCOFF::SelectSectionForGlobal what to do
with it

This fixes PR16861.

Reviewers: rnk

Reviewed By: rnk

CC: llvm-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D1361

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188244 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
9b19dfc2e003e33892be2d80ad535d18f24c53d9 08-Aug-2013 Arnold Schwaighofer <aschwaighofer@apple.com> Revert "Reapply r185872 now that the address sanitizer has been changed to support this."

This reverts commit r187939. It broke an O0 build of a spec benchmark.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188012 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
9706d43b56e16eb3029314e02c499305284e99f1 08-Aug-2013 David Majnemer <david.majnemer@gmail.com> Revert "coff also doesn't have a ReadOnlySection yet, (!)"

This reverts commit r77814.

We were sticking global constants in the .data section instead of in the
.rdata section when emitting for COFF.

This fixes PR16831.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187956 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
d3a951026462713a377c0fe616bf512de59a56bc 08-Aug-2013 Bill Wendling <isanbard@gmail.com> Reapply r185872 now that the address sanitizer has been changed to support this.

Original commit message:

Stop emitting weak symbols into the "coal" sections.

The Mach-O linker has been able to support the weak-def bit on any symbol for
quite a while now. The compiler however continued to place these symbols into a
"coal" section, which required the linker to map them back to the base section
name.

Replace the sections like this:

__TEXT/__textcoal_nt instead use __TEXT/__text
__TEXT/__const_coal instead use __TEXT/__const
__DATA/__datacoal_nt instead use __DATA/__data

<rdar://problem/14265330>


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187939 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
fdbea5107b5a8249421fd5e603a31f40f05ea25f 29-Jul-2013 Nico Rieck <nico.rieck@gmail.com> Use proper section suffix for COFF weak symbols

32-bit symbols have "_" as global prefix, but when forming the name of
COMDAT sections this prefix is ignored. The current behavior assumes that
this prefix is always present which is not the case for 64-bit and names
are truncated.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187356 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
9467b3e0ac593571a205041c129ed5ae11bf9d1f 09-Jul-2013 Alexander Potapenko <glider@google.com> Revert r185872 - "Stop emitting weak symbols into the "coal" sections"

This patch broke `make check-asan` on Mac, causing ld warnings like the following one:

ld: warning: direct access in __GLOBAL__I_a to global weak symbol
___asan_mapping_scale means the weak symbol cannot be overridden at
runtime. This was likely caused by different translation units being
compiled with different visibility settings.

The resulting test binaries crashed with incorrect ASan warnings.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185923 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
8722e25715f9c56a1f2a03587211f2b0d98b330d 08-Jul-2013 Bill Wendling <isanbard@gmail.com> Stop emitting weak symbols into the "coal" sections.

The Mach-O linker has been able to support the weak-def bit on any symbol for
quite a while now. The compiler however continued to place these symbols into a
"coal" section, which required the linker to map them back to the base section
name.

Replace the sections like this:

__TEXT/__textcoal_nt instead use __TEXT/__text
__TEXT/__const_coal instead use __TEXT/__const
__DATA/__datacoal_nt instead use __DATA/__data

<rdar://problem/14265330>


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185872 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
80646283796b20c6a1b7d8eb69ce6f0478d54383 06-Jul-2013 Nico Rieck <nico.rieck@gmail.com> MC: Implement COFF .linkonce directive

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185753 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
a35ae962918258207f9092ccbdf4fffa1f2c70f1 01-Jul-2013 David Blaikie <dblaikie@gmail.com> PR16493: DebugInfo with TLS on PPC crashing due to invalid relocation

Restrict the current TLS support to X86 ELF for now. Test that we don't
produce it on PPC & we can flesh that test case out with the right thing
once someone implements it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185389 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
59eaa3874663f80ce111a4781b8f1db82995210c 28-Jun-2013 David Blaikie <dblaikie@gmail.com> DebugInfo: PR14728: TLS support

Based on GCC's output for TLS variables (OP_constNu, x@dtpoff,
OP_lo_user), this implements debug info support for TLS in ELF. Verified
that this output is correct/sufficient on Linux (using gold - if you're
using binutils-ld, you'll need something with the fix for
http://sourceware.org/bugzilla/show_bug.cgi?id=15685 in it).

Support on non-ELF is sort of "arbitrary" at the moment - if Apple folks
want to discuss (or just go ahead & implement) how this should work in
MachO, etc, I'm open.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185203 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
f1d9fe9d04ce93f6d5dcebbd2cb6a07414d7a029 26-Apr-2013 Bill Wendling <isanbard@gmail.com> Micro-optimization

TLVs probably won't be as common as the other types of variables. Check for them
last before defaulting to "DATA".


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180631 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
4b5581530393e647d559360f8c6f229c05aca94f 25-Apr-2013 Reid Kleckner <reid@kleckner.net> [mc-coff] Forward Linker Option flags into the .drectve section

Summary:
This is modelled on the Mach-O linker options implementation and should
support a Clang implementation of #pragma comment(lib/linker).

Reviewers: rafael

CC: llvm-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D724

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180569 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
87294b65475ffd4238396dba77d4bbf038b22c4e 18-Mar-2013 Anton Korobeynikov <asl@math.spbu.ru> Windows TLS: Section name prefix to ensure correct order
The linker sorts the .tls$<xyz> sections by name, and we need
to make sure any extra sections we produce (e.g. for weak globals)
always end up between .tls$AAA and .tls$ZZZ, even if the name
starts with e.g. an underscore.

Patch by David Nadlinger!



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177256 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
69d37fa6351d5fe2a97ea24a2d0d667a92f14a9c 05-Mar-2013 Bill Wendling <isanbard@gmail.com> Remove unused #includes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176467 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
6d49b680be6e24b547e6910c2b64914913915084 18-Jan-2013 Daniel Dunbar <daniel@zuster.org> [MC/Mach-O] Implement integrated assembler support for linker options.
- Also, fixup syntax errors in LangRef and missing newline in the MCAsmStreamer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172837 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.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/CodeGen/TargetLoweringObjectFileImpl.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/CodeGen/TargetLoweringObjectFileImpl.cpp
25efd6d556718295a63d37f5294985746af354f6 14-Nov-2012 Anton Korobeynikov <asl@math.spbu.ru> Use TARGET2 relocation for TType references on ARM.
Do some cleanup of the code while here.

Inspired by patch by Logan Chien!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167904 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
4de5872dede6e3dd80f7ab3df5df4fe0e33e3b2e 13-Nov-2012 Michael J. Spencer <bigcheesegs@gmail.com> [MC][COFF] Emit weak symbols to the correct section. Patch by Dmitry Puzirev!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167877 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
426c2bf5cdd2173e4a33aea8cb92cf684a724f4b 01-Nov-2012 Chandler Carruth <chandlerc@gmail.com> Revert the majority of the next patch in the address space series:

r165941: Resubmit the changes to llvm core to update the functions to
support different pointer sizes on a per address space basis.

Despite this commit log, this change primarily changed stuff outside of
VMCore, and those changes do not carry any tests for correctness (or
even plausibility), and we have consistently found questionable or flat
out incorrect cases in these changes. Most of them are probably correct,
but we need to devise a system that makes it more clear when we have
handled the address space concerns correctly, and ideally each pass that
gets updated would receive an accompanying test case that exercises that
pass specificaly w.r.t. alternate address spaces.

However, from this commit, I have retained the new C API entry points.
Those were an orthogonal change that probably should have been split
apart, but they seem entirely good.

In several places the changes were very obvious cleanups with no actual
multiple address space code added; these I have not reverted when
I spotted them.

In a few other places there were merge conflicts due to a cleaner
solution being implemented later, often not using address spaces at all.
In those cases, I've preserved the new code which isn't address space
dependent.

This is part of my ongoing effort to clean out the partial address space
code which carries high risk and low test coverage, and not likely to be
finished before the 3.2 release looms closer. Duncan and I would both
like to see the above issues addressed before we return to these
changes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167222 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
2c39b15073db81d93bb629303915b7d7e5d088dc 15-Oct-2012 Micah Villmow <villmow@gmail.com> Resubmit the changes to llvm core to update the functions to support different pointer sizes on a per address space basis.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165941 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
fb384d61c78b60787ed65475d8403aee65023962 11-Oct-2012 Micah Villmow <villmow@gmail.com> Revert 165732 for further review.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165747 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
f3840d2c16a4ec4c879a8ded402835746de380f8 11-Oct-2012 Micah Villmow <villmow@gmail.com> Add in the first iteration of support for llvm/clang/lldb to allow variable per address space pointer sizes to be optimized correctly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165726 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
3574eca1b02600bac4e625297f4ecf745f4c4f32 08-Oct-2012 Micah Villmow <villmow@gmail.com> Move TargetData to DataLayout.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165402 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
96cb1128528a512f1ef9c28ae5e1b78a98dcc505 19-Jul-2012 Bill Wendling <isanbard@gmail.com> Remove tabs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160475 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
d6b43a317e71246380db55a50b799b062b53cdce 19-Jun-2012 Rafael Espindola <rafael.espindola@gmail.com> Move the support for using .init_array from ARM to the generic
TargetLoweringObjectFileELF. Use this to support it on X86. Unlike ARM,
on X86 it is not easy to find out if .init_array should be used or not, so
the decision is made via TargetOptions and defaults to off.

Add a command line option to llc that enables it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158692 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
adb082cd6ae2ec799838cd84d54a381bca175cd4 24-Apr-2012 Bill Wendling <isanbard@gmail.com> Look for the 'Is Simulated' module flag. This indicates that the program is compiled to run on a simulator.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155435 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
1d2d5a0227d6f1381f3ffa9c331045bdfa409ee8 23-Feb-2012 Anton Korobeynikov <asl@math.spbu.ru> Fix to make sure that a comdat group gets generated correctly for a static member
of instantiated C++ templates.

Patch by Kristof Beyls!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151250 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
50f603fff686df4a5ffaf01aa7af43aa64cf4615 17-Feb-2012 David Chisnall <csdavec@swan.ac.uk> ... and it's probably best to use the correct alignment, rather than just guessing that it's the same as the size.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150813 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
ca5b752d1873707c5c7d846515998ccf5002edca 17-Feb-2012 David Chisnall <csdavec@swan.ac.uk> It turns out that putting an 8-byte symbol in a 4-byte section makes Solaris ld sulk. GNU ld is perfectly happy with it, which is worrying for a whole other set of reasons...

Thanks to Anton, Duncan and Rafael for helping me track this down.
Pointy hat to Rafael for introducing the bug in the first place.




git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150811 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
2de3ff50439918b5a822b3d06d4d7c5826e11e6c 15-Feb-2012 Bill Wendling <isanbard@gmail.com> Use 'getDataNoRel' for the section kind.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150628 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
057d521e3d91a894f6c38fcbc21ee5950fbdf7b1 15-Feb-2012 Bill Wendling <isanbard@gmail.com> Modify the code that emits the module flags to use the new module flags accessor
method. This allows the target lowering code to not have to deal with MDNodes.

Also, avoid leaking memory like a sieve by not creating a global variable for
the image info section, but just emitting the code directly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150624 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
b464d3ff72790260e8c2068afe856fd7299a6834 14-Feb-2012 Bill Wendling <isanbard@gmail.com> Add code to the target lowering object file module to handle module flags.

The MachO back-end needs to emit the garbage collection flags specified in the
module flags. This is a WIP, so the front-end hasn't been modified to emit these
flags just yet. Documentation and front-end switching to occur soon.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150507 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
d4a19b6a72d19a6f90b676aac37118664b7b7a84 11-Feb-2012 Anton Korobeynikov <asl@math.spbu.ru> Add support for implicit TLS model used with MS VC runtime.
Patch by Kai Nacke!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150307 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
4a99f59aef358fb93eac180e49f6dcef03822046 25-Jan-2012 Anton Korobeynikov <asl@math.spbu.ru> Properly emit ctors / dtors with priorities into desired sections
and let linker handle the rest.

This finally fixes PR5329



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148990 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
4d6ccb5f68cd7c6418a209f1fa4dbade569e4493 20-Jan-2012 David Blaikie <dblaikie@gmail.com> More dead code removal (using -Wunreachable-code)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148578 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
d7c2494b3cba8dce914a7d16cfca11ffcd223d4e 29-Nov-2011 Bill Wendling <isanbard@gmail.com> On MachO, the pointer to the personality function should always be in the
non_lazy_symbol_pointers section (__IMPORT,__pointers). Ignore the 'hidden' part
since that will place it in the wrong section.
<rdar://problem/10443720>


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145356 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
a7b0cb759433c715065440ee2a963a04db7f2b0b 15-Nov-2011 Benjamin Kramer <benny.kra@googlemail.com> Remove all remaining uses of Value::getNameStr().

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144648 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
671215464c8335e383fa2db90df2eab73ef83b10 25-Oct-2011 Bill Wendling <isanbard@gmail.com> Check the visibility of the global variable before placing it into the stubs
table. A hidden variable could potentially end up in both lists.
<rdar://problem/10336715>


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142869 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
203576aa0cb9d8bf2d2e4d910ebab4b7a63262ae 20-Jul-2011 Evan Cheng <evan.cheng@apple.com> Goodbye TargetAsmInfo. This eliminate last bit of CodeGen and Target in llvm-mc.

There is still a bit more refactoring left to do in Targets. But we are now very
close to fixing all the layering issues in MC.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135611 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
e76a33b9567d78a5744dc52fcec3a6056d6fb576 20-Jul-2011 Evan Cheng <evan.cheng@apple.com> Add MCObjectFileInfo and sink the MCSections initialization code from
TargetLoweringObjectFileImpl down to MCObjectFileInfo.

TargetAsmInfo is done to one last method. It's *almost* gone!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135569 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
70955c2d12bd64dbb2faa626ea8fe18abb621e1c 20-Jul-2011 Evan Cheng <evan.cheng@apple.com> Fix an obvious typo that's preventing x86 (32-bit) from using .literal16.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135535 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
9bc402c8d4b547ab644d39a37033c1e4ef67c3cd 13-Jul-2011 Evan Cheng <evan.cheng@apple.com> Fix up TargetLoweringObjectFile ctors to properly initialize fields.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135068 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
4c0c446d7458ffcfbe108ea71f1915f387e150e7 23-Jun-2011 Bill Wendling <isanbard@gmail.com> Use the presence of the __compact_unwind section to indicate that a target
supports compact unwind info instead of having a separate flag indicating this.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133685 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
1a3ab63cb59d7f7726b47cdda3b9509e999d1653 23-Jun-2011 Bill Wendling <isanbard@gmail.com> Add a flag that indicates whether a target supports compact unwind info or not.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133662 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
aa0a8f317791b4de07a6c7a2b9705c4183052b54 23-Jun-2011 Bill Wendling <isanbard@gmail.com> Add a __LD,__compact_unwind section.

If the linker supports it, this will hold the CIE and FDE information in a
compact format. The implementation of the compact unwinding emission is coming
soon.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133658 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
fb66f477a1c1cdde2670163bd60e42139a5009d8 13-Jun-2011 Rafael Espindola <rafael.espindola@gmail.com> Fix invalid uses of Twine. Hopefully this fixes the problem that Takumi is
having.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132898 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
d846e3fb5a36c625df1bea3d4ef4e337b7b6e917 08-Jun-2011 Rafael Espindola <rafael.espindola@gmail.com> Fix a silly error I introduce in r131951.
Fixes PR10095.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132735 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
88c816453fac630e23785dbd1755675d139603db 27-May-2011 Charles Davis <cdavis@mines.edu> Add the suffix to the Win64 EH data sections' names if given. Add a test for
this. XFAIL'd, because the COFF AsmParser can't handle .section yet.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132220 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
cfb2bbba734a8af7282eb017068a75fc7ab5f2aa 26-May-2011 Charles Davis <cdavis@mines.edu> Revert r132111. I built Release (without Asserts), so I didn't know about the
assert that prevented setting alignment on section creation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132113 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
fad99ae6e7ecb66eaaab3a42d6e6e97550e13349 26-May-2011 Charles Davis <cdavis@mines.edu> Align Win64 EH Table sections to 4 bytes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132111 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
e6657980977ed63df8bbd2604c9fefe513ac4126 24-May-2011 Rafael Espindola <rafael.espindola@gmail.com> Explain FIXME.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131952 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
10c3e128efc9a2efd28414400827fa8b457def4d 24-May-2011 Rafael Espindola <rafael.espindola@gmail.com> Fix the defaults for .eh_frame. We were marking it as writable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131951 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
98eb7be103f4e8dc9a584b551f81df389222f90d 21-May-2011 Charles Davis <cdavis@mines.edu> Fix typo. When will I learn?


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131765 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
f3ffc2cd76267b7901088ec5e46e875a2701bda9 21-May-2011 Charles Davis <cdavis@mines.edu> Add .pdata and .xdata sections to the COFF TLOF implementation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131763 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
087aad44cb37b361e8ed84f197138b366c764f9a 05-May-2011 Bill Wendling <isanbard@gmail.com> Remove a flag that would set the ".eh" symbol as .globl. MachO was the only one
who used this flag, and it now emits CFI and doesn't emit this anymore. All
other targets left this flag "false".
<rdar://problem/8486371>


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130918 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
5426a9ee37667660935d80841c5392d78e254318 01-May-2011 Rafael Espindola <rafael.espindola@gmail.com> GCC uses a different encoding of pointers in the FDE when using
-fno-dwarf2-cfi-asm. Implement the same behavior.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130637 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
60246a96224c8b790177253bf25433b93b335d2b 28-Apr-2011 Rafael Espindola <rafael.espindola@gmail.com> Remove unnecessary argument.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130343 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
7afec9cc0ff1654619d30b6f30e2a4d13369c8bf 28-Apr-2011 Rafael Espindola <rafael.espindola@gmail.com> Rename getPersonalityPICSymbol to getCFIPersonalitySymbol, document it, and
give it a bit more responsibility. Also implement it for MachO.

If hacked to use cfi, 32 bit MachO will produce

.cfi_personality 155, L___gxx_personality_v0$non_lazy_ptr

and 64 bit will produce

.cfi_presonality ___gxx_personality_v0

The general idea is that .cfi_personality gets passed the final symbol. It is
up to codegen to produce it if using indirect representation (like 32 bit
MachO), but it is up to MC to decide which relocations to create.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130341 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
018e38c6dd8794c6c58be518ddaae99033f6d080 27-Apr-2011 Rafael Espindola <rafael.espindola@gmail.com> Fix indentation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130331 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
4788c3e839203dc75ba9fe2026f315095677715c 20-Apr-2011 Rafael Espindola <rafael.espindola@gmail.com> Remove unused arguments.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129844 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
558692fd0a31d4d3ae4fd09a3a02f80da2e44e5c 20-Apr-2011 Daniel Dunbar <daniel@zuster.org> ADT/Triple: Renambe isOSX... methods to isMacOSX for consistency with the OS
triple component.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129838 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
ebc5066b9bcf1a3ead167613bb496b24f8c67f8b 19-Apr-2011 Daniel Dunbar <daniel@zuster.org> CodeGen: Eliminate a use of getDarwinMajorNumber().
- There is a minor semantic change here (evidenced by the test change) for
Darwin triples that have no version component. I debated changing the default
behavior of isOSVersionLT, but decided it made more sense for triples to be
explicit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129802 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
30deafc84adf88f643cdc39dc97a37537155347f 16-Apr-2011 Rafael Espindola <rafael.espindola@gmail.com> Put each personality function in a section. This fixes the gnu ld warning:

error in foo.o; no .eh_frame_hdr table will be created.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129635 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
65c8bca78854712ab2bf135c2008ed455ef0c9b7 19-Mar-2011 Stuart Hastings <stuart@apple.com> Reapply 127939 since Daniel fixed the breakage. <rdar://problem/9012638>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127944 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
825dd969189357cf0e7084e015d938467b0136eb 19-Mar-2011 Stuart Hastings <stuart@apple.com> Revert 127939. <rdar://problem/9012638>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127943 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
7257897402fc61df3c494abad27397a100e5f32c 19-Mar-2011 Stuart Hastings <stuart@apple.com> Revise r126127 to address Daniel's comments. <rdar://problem/9012638>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127939 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
0412d5b40a3bde02580db6e3050ada0598205716 24-Feb-2011 Rafael Espindola <rafael.espindola@gmail.com> Fix llvm-gcc bootstrap with gnu ld.
The problem was codegen guessing the wrong values and printing

.section .eh_frame,"aMS",@progbits,4

It is not clear at all if Codegen should try to guess, MC is the
one that should know the default flags.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126421 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
f8597eb0d94c66c8b4f3dc3b1ccf175417707776 22-Feb-2011 Eric Christopher <echristo@apple.com> Revert r125960, it's breaking darwin10 bootstrap.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126163 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
6ad82d81cc3061a000799ad8751f018c1301906b 21-Feb-2011 Stuart Hastings <stuart@apple.com> Fix to correctly support attribute((section("__DATA, __common"))).
Radar 9012638.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126127 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
5028249fab0e0a5a2f033dd5ff2d4d396d758de1 18-Feb-2011 Bill Wendling <isanbard@gmail.com> Reapply r114997 now that the buildbots have been updated.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125960 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
5d618ef7f1ad005fc6912f3e9a08c044b082e47f 14-Feb-2011 Rafael Espindola <rafael.espindola@gmail.com> Switch llvm to using comdats. For now always use groups with a single
section.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125526 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
0cf5e3d51dd455a174a8f00cfa6b63c11e535434 23-Jan-2011 Rafael Espindola <rafael.espindola@gmail.com> Delay the creation of eh_frame so that the user can change the defaults.
Add support for SHT_X86_64_UNWIND.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124059 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
1c13026e8f94bd332c0979baa9c777da99d48736 23-Jan-2011 Rafael Espindola <rafael.espindola@gmail.com> Remove more duplicated code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124056 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
c85dca66e68c9fa6ffa8471c64113b12d8d94fb1 23-Jan-2011 Rafael Espindola <rafael.espindola@gmail.com> Remove duplicated code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124054 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
89b9372605db2ce3b0085c84089e389f7bc1fbdd 10-Dec-2010 Rafael Espindola <rafael.espindola@gmail.com> Fixed version of 121434 with no new memory leaks.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121471 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
f7fd4aa2610f46467369de07f3ec669561d79be0 10-Dec-2010 Rafael Espindola <rafael.espindola@gmail.com> Revert my previous patch to make the valgrind bots happy.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121461 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
1c952b9cc98e84b28f68f0f6cf11197263f89863 10-Dec-2010 Rafael Espindola <rafael.espindola@gmail.com> Initial support for the cfi directives. This is just enough to get

f:
.cfi_startproc
nop
.cfi_endproc

assembled (on ELF).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121434 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
34be396a12b00a95a1353c356d64868798ea3098 10-Nov-2010 Rafael Espindola <rafael.espindola@gmail.com> Fixed version of 118639 with an extra assert to catch similar problems
earlier. Implicit bool -> int conversions are evil!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118651 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
3931b54a5f274183f850b912e0003f9aa1600584 27-Oct-2010 Michael J. Spencer <bigcheesegs@gmail.com> COFF: Add IMAGE_SCN_MEM_READ to text sections.

There are currently 100 references to COFF::IMAGE_SCN in 6 files
and 11 different functions. Section to attribute mapping really
needs to happen in one place to avoid problems like this.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117473 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
579d7a3dccaf3c2e91ee81c026c47a0850803820 27-Oct-2010 Michael J. Spencer <bigcheesegs@gmail.com> Fix whitespace.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117472 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
3b3b0ebd2ec9cd1de709007f31f40790c9243511 19-Oct-2010 NAKAMURA Takumi <geek4civic@gmail.com> lib/CodeGen/TargetLoweringObjectFileImpl.cpp: Tweak to emit ".{section}${name}" instead of ".{section}$linkonce_{name}" for linkonce sections.

It seems GNU ld/PECOFF relies on section names, linking with g++'s libstdc++.a would fail.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116791 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
657985eb8b8cbbde2391befafccfafbddf04242a 08-Oct-2010 Anton Korobeynikov <asl@math.spbu.ru> Do not check that the bodies of two defs of same linkonce global are the same.
Such a check does not make any sense in presense of inlining and other compiler-dependent stuff.
This should fix bunch of warnings on mingw32.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116113 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
2ff6e1e62cf73c83379e660baa570c786ba92f12 29-Sep-2010 Bill Wendling <isanbard@gmail.com> Revert r114997. It was causing a failure on darwin10-selfhost.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115002 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
4edab1a9e8fd28a60b2d09cc38333652155c0a20 29-Sep-2010 Bill Wendling <isanbard@gmail.com> Fix a FIXME. _foo.eh symbols are currently always exported so that the linker
knows about them. This is not necessary on 10.6 and later.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114997 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
8048ebe91d76f5ee58f5c2c7535151d782af4b29 27-Sep-2010 Chris Lattner <sabre@nondot.org> the latest assembler that runs on powerpc 10.4 machines doesn't
support aligned comm. Detect when compiling for 10.4 and don't
emit an alignment for comm. THis will hopefully fix PR8198.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114817 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
1875ce4ad95b8dc7aa7a0ab50a9bf93fb84d50bf 30-Aug-2010 Chris Lattner <sabre@nondot.org> two changes:
1) nuke ConstDataCoalSection, which is dead.
2) revise my previous patch for rdar://8018335,
which was completely wrong. Specifically, it doesn't
make sense to mark __TEXT,__const_coal as PURE_INSTRUCTIONS,
because it is for readonly data. templates (it turns out)
go to const_coal_nt. The real fix for rdar://8018335 was
to give ConstTextCoalSection a section kind of ReadOnly
instead of Text.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112496 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
6a624a65f47c850bbcbfc7eff4fd057be824027c 15-Jul-2010 Chris Lattner <sabre@nondot.org> fix the definitions of ConstTextCoalSection/ConstDataCoalSection
to keep "Text" in sync with the "pure instructions" section attribute.
Lack of this attribute was preventing the assembler from emitting
multibyte noops instructions for templates (and inlines, and other
coalesced stuff) and was causing the assembler to mismatch .o files.

This fixes rdar://8018335



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108461 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
36335be3b95f856b7eb7e0766e01ba423315e1ab 06-Jul-2010 Anton Korobeynikov <asl@math.spbu.ru> Fix a major regression on COFF targets introduced by r103267: 'discardable' section means that it is used only during the program load and can be discarded afterwards.
This way *only* debug sections can be discarded, but not the opposite. Seems like the copy-and-pasto from ELF code, since there it contains the reverse flag ('alloc').

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107658 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
94610588af55ae7d16ba7d72d1e68324631ec249 01-Jul-2010 Daniel Dunbar <daniel@zuster.org> MC: Move COFF enumeration constants to llvm/Support/COFF.h, patch by Michael
Spencer!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107418 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.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/CodeGen/TargetLoweringObjectFileImpl.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/CodeGen/TargetLoweringObjectFileImpl.cpp
02b46bc9426925b90137d264216a54aa413335fd 25-May-2010 Eric Christopher <echristo@apple.com> Add support for initialized global data for darwin tls. Update comments
and testcases accordingly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104635 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
8116ca5134b355b897450f9a537c9c77e1f08723 22-May-2010 Eric Christopher <echristo@apple.com> Add full bss data support for darwin tls variables.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104414 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
c6177a4531a5d7e2207a3184cc8a4f1792073a7d 18-May-2010 Eric Christopher <echristo@apple.com> More data/parsing support for tls directives. Add a few more testcases
and cleanup comments as well.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103985 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
423c9e3e589a79be757842d421600590c68d5b43 17-May-2010 Eric Christopher <echristo@apple.com> Add some section and constant support for darwin TLS.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103974 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
6e5ce287b0e53c264af0ba37169ad964e19b5bb7 07-May-2010 Chris Lattner <sabre@nondot.org> add COFF support for COMDAT sections, patch by Nathan Jeffords!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103304 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
eb40a0fd98c44ecc6360e7fab33cf9e9911bed4f 07-May-2010 Chris Lattner <sabre@nondot.org> switch MCSectionCOFF from a syntactic to semantic representation,
patch by Peter Housel!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103267 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
43ac721e3b35341e7cf59d5982ad702ca8d27433 13-Apr-2010 Chris Lattner <sabre@nondot.org> add llvm codegen support for -ffunction-sections and -fdata-sections,
patch by Sylvere Teissier!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101106 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
287df1bc0309962770b6c176f2d143795dd3cc2f 08-Apr-2010 Chris Lattner <sabre@nondot.org> delete a forwarding function.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100815 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
74aae4726a66733c5872588287535a984f9a94c7 08-Apr-2010 Chris Lattner <sabre@nondot.org> move elf section uniquing to MCContext. Along the way
merge XCore's section into MCSectionELF


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100812 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
22772214de79aa1c5ca38c4fb1da137d8fb30a05 08-Apr-2010 Chris Lattner <sabre@nondot.org> remove the TargetLoweringObjectFileMachO::getMachoSection
api and update clients to use MCContext instead.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100808 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
f0559e4b242e85d4b9d1dd08758814c599bdce13 08-Apr-2010 Chris Lattner <sabre@nondot.org> move macho section uniquing from MCParser and TLOF to MCContext where
the compiler and asmparser now unique to the same sections. This fixes
rdar://7835021.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100807 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
75361b69f3f327842b9dad69fa7f28ae3b688412 08-Apr-2010 Chris Lattner <sabre@nondot.org> rename llvm::llvm_report_error -> llvm::report_fatal_error



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100709 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
9b97a73dedf736e14b04a3d1a153f10d25b2507b 30-Mar-2010 Chris Lattner <sabre@nondot.org> Rip out the 'is temporary' nonsense from the MCContext interface to
create symbols. It is extremely error prone and a source of a lot
of the remaining integrated assembler bugs on x86-64.

This fixes rdar://7807601.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99902 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
505ad8bed3321bc4b99af8fba4844efe2fe9e67a 15-Mar-2010 Bill Wendling <isanbard@gmail.com> Now that the default for Darwin platforms is to place the LSDA into the TEXT
section, remove the target-specific code that performs this.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98580 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
4c6741f7078f3a9f655e67bf56bd4d5d427fc6bc 15-Mar-2010 Chris Lattner <sabre@nondot.org> use Mang->getSymbol() more.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98577 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
1f8008cf214b984954de2e986fb8cb0e5cc58606 15-Mar-2010 Chris Lattner <sabre@nondot.org> fix MCSectionELF to not leak memory, just like I did for MCSymbol.
MCSectionMachO is already fine (yay for fixed size arrays?),
MCSectionCOFF still leaks.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98537 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
42263e2e407ab7d1d805e7b41cffd7217134d3b6 11-Mar-2010 Chris Lattner <sabre@nondot.org> fix a fixme in TargetLoweringObjectFile::getExprForDwarfReference
where we used ot create an MCSymbol for ".". Now emit an assembler
temporary label and reference it instead of "." textually.

rdar://7739457


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98292 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
3192d14076dbe5724ce85b9d48644bb3c081f0e5 11-Mar-2010 Chris Lattner <sabre@nondot.org> rename getSymbolForDwarf* to getExprForDwarf* since it returns
an MCExpr and not an MCSymbol. Change it to take an MCStreamer,
which is currently unused.

No functionality change.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98278 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
cebae36f57456fe6b0e13726acd1e0250654f02d 10-Mar-2010 Bill Wendling <isanbard@gmail.com> Add a bit along with the MCSymbols stored in the MachineModuleInfo maps that
indicates that an MCSymbol is external or not. (It's true if it's external.)
This will be used to specify the correct information to add to non-lazy
pointers. That will be explained further when this bit is used.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98199 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
09d53fecfcc93377627b6ee7b4d92f8a6ff152e9 10-Mar-2010 Chris Lattner <sabre@nondot.org> move three lowering hooks from MAI to TLOF and make one of them
semantic instead of syntactic. This completes MCization of
darwin/x86[-64]!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98145 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
98cdab53c302a2d6686fa428c0e896b1fb195311 10-Mar-2010 Chris Lattner <sabre@nondot.org> set the temporary bit on MCSymbols correctly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98124 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
98f15d27cda62ca2f973da0244b6b5e15f18acb7 07-Mar-2010 Chris Lattner <sabre@nondot.org> tidy up


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97895 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
314fef6127a18db9f8c39f0081566f49c70a15f0 05-Mar-2010 Charles Davis <cdavis@mines.edu> Don't emit global symbols into the (__TEXT,__ustring) section on Darwin. This
is a workaround for <rdar://problem/7672401/> (which I filed).

This let's us build Wine on Darwin, and it gets the Qt build there a little bit
further (so Doug says).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97845 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
fec8657351346966e48f9248079e85602dc1f85d 03-Mar-2010 Bill Wendling <isanbard@gmail.com> Revert...
--- Reverse-merging r97592 into '.':
U lib/CodeGen/TargetLoweringObjectFileImpl.cpp



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97657 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
d556155afde4fe05f0701a35caf072c3b3409a90 02-Mar-2010 Bill Wendling <isanbard@gmail.com> Okay. One last attempt:

Place the LSDA into the TEXT section on Mach-O. This saves space.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97592 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
4933a373a7abb2f6442beb71c964eb0e97b590dc 27-Feb-2010 Bill Wendling <isanbard@gmail.com> The TType is always absptr on Mach-O...at least for now.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97295 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
293d592bf9cff6c3679998dde32f3cfd3cd53bc4 21-Feb-2010 Anton Korobeynikov <asl@math.spbu.ru> It turned out that we failed to emit proper symbol stubs on non-x86/darwin for ages (we emitted a reference to a stub, but no stub was emitted). The code inside x86-32/macho target objfile lowering should actually be the generic one - move it there.

This (I really, really hope) should fix EH issues on ppc/darwin
and arm/darwin.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96755 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
6b89aa57e6506f073579398bd74845db9463b9f1 19-Feb-2010 Bob Wilson <bob.wilson@apple.com> Revert Anton's most recent EH patch (r96637), since it breaks a lot of
ARM and Thumb tests.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96680 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
f0e7c87e56df43b012667762e2fb3e1b9edb766d 19-Feb-2010 Anton Korobeynikov <asl@math.spbu.ru> Use the same encoding for EH stuff uniformly on all MachO targets.
This hopefulyl should unbreak EH on PPC/Darwin.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96637 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp
362dd0bef5437f85586c046bc53287b6fbe9c099 15-Feb-2010 Anton Korobeynikov <asl@math.spbu.ru> Move TLOF implementations to libCodegen to resolve layering violation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96288 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp