| 4e4c3408a5a1cc72b739a4b448329a281c379c55 |
|
19-May-2012 |
Benjamin Kramer <benny.kra@googlemail.com> |
Move CallbackVHs dtor inline, it can be devirtualized in many cases. Move the other virtual methods out of line as they are only called from within Value.cpp anyway.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157123 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 3ecb447f52d169dea6663b95b5b5b43e9bb5826b |
|
10-Apr-2012 |
Bill Wendling <isanbard@gmail.com> |
The MDString class stored a StringRef to the string which was already in a
StringMap. This was redundant and unnecessarily bloated the MDString class.
Because the MDString class is a "Value" and will never have a "name", and
because the Name field in the Value class is a pointer to a StringMap entry, we
repurpose the Name field for an MDString. It stores the StringMap entry in the
Name field, and uses the normal methods to get the string (name) back.
PR12474
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154429 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 5252c432dd93147fa70a536be58a15ef329de0b7 |
|
08-Apr-2012 |
Bill Wendling <isanbard@gmail.com> |
Allow subclasses of the ValueHandleBase to store information as part of the
value pointer by making the value pointer into a pointer-int pair with 2 bits
available for flags.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154279 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 274d377ea68195989c3238fe96ce2ca812a12faf |
|
15-Mar-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Extend the inline cost calculation to account for bonuses due to
correlated pairs of pointer arguments at the callsite. This is designed
to recognize the common C++ idiom of begin/end pointer pairs when the
end pointer is a constant offset from the begin pointer. With the
C-based idiom of a pointer and size, the inline cost saw the constant
size calculation, and this provides the same level of information for
begin/end pairs.
In order to propagate this information we have to search for candidate
operations on a pair of pointer function arguments (or derived from
them) which would be simplified if the pointers had a known constant
offset. Then the callsite analysis looks for such pointer pairs in the
argument list, and applies the appropriate bonus.
This helps LLVM detect that half of bounds-checked STL algorithms
(such as hash_combine_range, and some hybrid sort implementations)
disappear when inlined with a constant size input. However, it's not
a complete fix due the inaccuracy of our cost metric for constants in
general. I'm looking into that next.
Benchmarks showed no significant code size change, and very minor
performance changes. However, specific code such as hashing is showing
significantly cleaner inlining decisions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152752 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 84dfc32ff906271c373819595e60a173624e1184 |
|
10-Mar-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Refactor some methods to look through bitcasts and GEPs on pointers into
a common collection of methods on Value, and share their implementation.
We had two variations in two different places already, and I need the
third variation for inline cost estimation.
Reviewed by Duncan Sands on IRC, but further comments here welcome.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152490 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 37abc488a0527bb682af5aa6c4f376b5b99d67e4 |
|
23-Jan-2012 |
Nick Lewycky <nicholas@mxc.ca> |
Make Value::isDereferenceablePointer() handle unreachable code blocks. (This
returns false in the event the computation feeding into the pointer is
unreachable, which maybe ought to be true -- but this is at least consistent
with undef->isDereferenceablePointer().) Fixes PR11825!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148671 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 4da7f90b1780e4d1ba38da64c849b9c2b1c67071 |
|
05-Dec-2011 |
Benjamin Kramer <benny.kra@googlemail.com> |
Add a little heuristic to Value::isUsedInBasicBlock to speed it up for small basic blocks.
- Calling getUser in a loop is much more expensive than iterating over a few instructions.
- Use it instead of the open-coded loop in AddrModeMatcher.
- 5% speedup on ARMDisassembler.cpp Release builds.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145810 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 2bbb7e3ca609dcd2eb2ae3b98d85fe002baf653e |
|
15-Nov-2011 |
Benjamin Kramer <benny.kra@googlemail.com> |
Remove Value::getNameStr. It has been deprecated for a while and provides no additional value over getName().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144657 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.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/VMCore/Value.cpp
|
| db125cfaf57cc83e7dd7453de2d509bc8efd0e5e |
|
18-Jul-2011 |
Chris Lattner <sabre@nondot.org> |
land David Blaikie's patch to de-constify Type, with a few tweaks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135375 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 678f9e05c949bc565b736b0bb4337bffb0f3c687 |
|
15-Jul-2011 |
Chris Lattner <sabre@nondot.org> |
remove the old and dangerous uncheckedReplaceAllUsesWith method,
which was just replaceAllUsesWith without some assertions. It was
needed back when type refinement was alive.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135253 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 1afcace3a3a138b1b18e5c6270caa8dae2261ae2 |
|
09-Jul-2011 |
Chris Lattner <sabre@nondot.org> |
Land the long talked about "type system rewrite" patch. This
patch brings numerous advantages to LLVM. One way to look at it
is through diffstat:
109 files changed, 3005 insertions(+), 5906 deletions(-)
Removing almost 3K lines of code is a good thing. Other advantages
include:
1. Value::getType() is a simple load that can be CSE'd, not a mutating
union-find operation.
2. Types a uniqued and never move once created, defining away PATypeHolder.
3. Structs can be "named" now, and their name is part of the identity that
uniques them. This means that the compiler doesn't merge them structurally
which makes the IR much less confusing.
4. Now that there is no way to get a cycle in a type graph without a named
struct type, "upreferences" go away.
5. Type refinement is completely gone, which should make LTO much MUCH faster
in some common cases with C++ code.
6. Types are now generally immutable, so we can use "Type *" instead
"const Type *" everywhere.
Downsides of this patch are that it removes some functions from the C API,
so people using those will have to upgrade to (not yet added) new API.
"LLVM 3.0" is the right time to do this.
There are still some cleanups pending after this, this patch is large enough
as-is.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134829 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 95c3e48f9557adb6064d580684bb14cacec2f826 |
|
23-Jun-2011 |
Jay Foad <jay.foad@gmail.com> |
Reinstate r133513 (reverted in r133700) with an additional fix for a
-Wshorten-64-to-32 warning in Instructions.h.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133708 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| e59fbc04ad343435705c28b3cf7038d65fe4af0a |
|
23-Jun-2011 |
Eric Christopher <echristo@apple.com> |
Revert r133513:
"Reinstate r133435 and r133449 (reverted in r133499) now that the clang
self-hosted build failure has been fixed (r133512)."
Due to some additional warnings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133700 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| cd35e09a4a3c640b9da0b1dfe3548a605c929ae5 |
|
21-Jun-2011 |
Jay Foad <jay.foad@gmail.com> |
Reinstate r133435 and r133449 (reverted in r133499) now that the clang
self-hosted build failure has been fixed (r133512).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133513 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| a88a0ca8082006b37d14d8aee4a644b20bae8bc9 |
|
21-Jun-2011 |
Chad Rosier <mcrosier@apple.com> |
Revert r133435 and r133449 to appease buildbots.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133499 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 72f5f313d87558958696ce69593d82efcdfa9128 |
|
20-Jun-2011 |
Jay Foad <jay.foad@gmail.com> |
Change how PHINodes store their operands.
Change PHINodes to store simple pointers to their incoming basic blocks,
instead of full-blown Uses.
Note that this loses an optimization in SplitCriticalEdge(), because we
can no longer walk the use list of a BasicBlock to find phi nodes. See
the comment I removed starting "However, the foreach loop is slow for
blocks with lots of predecessors".
Extend replaceAllUsesWith() on a BasicBlock to also update any phi
nodes in the block's successors. This mimics what would have happened
when PHINodes were proper Users of their incoming blocks. (Note that
this only works if OldBB->replaceAllUsesWith(NewBB) is called when
OldBB still has a terminator instruction, so it still has some
successors.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133435 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 3928af6ac47f9abef7dff32823a5fd41743c8fbc |
|
23-Jan-2011 |
Chris Lattner <sabre@nondot.org> |
teach Value::isDereferenceablePointer that byval arguments are always
dereferencable, noticed by inspection.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124085 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| bdbe342e8602e38c7eadb4f0c2664e7e30bff768 |
|
16-Jan-2011 |
Jay Foad <jay.foad@gmail.com> |
Move the implementation of the User class into a new source file,
User.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123575 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 8e68c3873549ca31533e2e3e40dda3a43cb79566 |
|
23-Dec-2010 |
Jeffrey Yasskin <jyasskin@google.com> |
Change all self assignments X=X to (void)X, so that we can turn on a
new gcc warning that complains on self-assignments and
self-initializations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122458 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 3b77f56194952bc3767c11e8b216906d404fcb2c |
|
20-Dec-2010 |
Owen Anderson <resistor@mac.com> |
Revert r122114 (CallbackVH observing use-list changes) because it caused severe slowdowns on the Linux self-host configuration.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122279 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| a479b2325635544fb2c955c4d7e8b6ea9582120f |
|
18-Dec-2010 |
Owen Anderson <resistor@mac.com> |
Add support to CallbackVH to receive notification when a Value's use-list changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122114 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 5034dd318a9dfa0dc45a3ac01e58e60f2aa2498d |
|
15-Dec-2010 |
Dan Gohman <gohman@apple.com> |
Move Value::getUnderlyingObject to be a standalone
function so that it can live in Analysis instead of
VMCore.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121885 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 67b6464377a444a15a1a26fb8ca7cd54fc056de8 |
|
11-Nov-2010 |
Nick Lewycky <nicholas@mxc.ca> |
Doxygenify
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118846 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 4d70a2949007edeaad4662d5cdcb2d272cb2b2ff |
|
11-Nov-2010 |
Dan Gohman <gohman@apple.com> |
Factor out Instruction::isSafeToSpeculativelyExecute's code for
testing for dereferenceable pointers into a helper function,
isDereferenceablePointer. Teach it how to reason about GEPs
with simple non-zero indices.
Also eliminate ArgumentPromtion's IsAlwaysValidPointer,
which didn't check for weak externals or out of range gep
indices.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118840 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 2c11046fa186a4489bfd562cd81ff8a4883cb223 |
|
27-Jul-2010 |
Duncan Sands <baldrick@free.fr> |
After updating value handles for RAUW, check that no weak or tracking handles
are still on the list. This might happen if a CallbackVH created some new value
handles for the old value when doing RAUW. Barf if it occurs, since it is almost
certainly a mistake.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109495 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| ffe8c8871a1c7119440b2b02dce746901794fa5e |
|
24-Jul-2010 |
Duncan Sands <baldrick@free.fr> |
Clarify that if a new value handle is added while dropping value handles
hanging off a value, then the dropping code will intentionally not drop
it too (since this is almost certainly a bug).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109337 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 17aa92c92a925b4a674440c7ef088c223990e854 |
|
22-Jul-2010 |
Dan Gohman <gohman@apple.com> |
Make NamedMDNode not be a subclass of Value, and simplify the interface
for creating and populating NamedMDNodes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109061 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 50f424c3d079d4774bb323de1e0b77cf4627be69 |
|
28-Jun-2010 |
Dan Gohman <gohman@apple.com> |
Fix Value::stripPointerCasts and BasicAA to avoid trouble on
code in unreachable blocks, which have have use-def cycles.
This fixes PR7514.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107071 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 60ad781c61815ca5b8dc2a45a102e1c8af65992f |
|
26-Mar-2010 |
Gabor Greif <ggreif@gmail.com> |
rename use_const_iterator to const_use_iterator for consistency's sake
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99564 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 47c5188789bc40671504ed1fa3a44765cefba44f |
|
16-Feb-2010 |
Duncan Sands <baldrick@free.fr> |
Introduce isOpaqueTy and use it rather than isa<OpaqueType>. Also, move some
methods to try to have the type predicates be more logically positioned.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96349 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 1df9859c40492511b8aa4321eb76496005d3b75b |
|
16-Feb-2010 |
Duncan Sands <baldrick@free.fr> |
There are two ways of checking for a given type, for example isa<PointerType>(T)
and T->isPointerTy(). Convert most instances of the first form to the second form.
Requested by Chris.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96344 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 032742972f69c014dd5e985753c06a7fe3d08704 |
|
25-Jan-2010 |
Bob Wilson <bob.wilson@apple.com> |
Change Value::getUnderlyingObject to have the MaxLookup value specified as a
parameter with a default value, instead of just hardcoding it in the
implementation. The limit of MaxLookup = 6 was introduced in r69151 to fix
a performance problem with O(n^2) behavior in instcombine, but the scalarrepl
pass is relying on getUnderlyingObject to go all the way back to an AllocaInst.
Making the limit part of the method signature makes it clear that by default
the result is limited and should help avoid similar problems in the future.
This fixes pr6126.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94433 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| b357e06f672996400343d38b08014a5b6a7d5b2d |
|
13-Jan-2010 |
Benjamin Kramer <benny.kra@googlemail.com> |
Introduce Twine::toStringRef, a variant of toVector which avoids the copy if the
twine can be represented as a single StringRef. Use the new methode to simplify
some twine users.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93317 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| f012705c7e4ca8cf90b6b734ce1d5355daca5ba5 |
|
05-Jan-2010 |
Benjamin Kramer <benny.kra@googlemail.com> |
Avoid going through the LLVMContext for type equality where it's safe to dereference the type pointer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92726 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 6892c7a92d0d2132b8361f7324824a680d09134c |
|
05-Jan-2010 |
David Greene <greened@obbligato.org> |
Change errs() to dbgs().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92663 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| a43a3f2379360a766725a4138ee9aff4df41b486 |
|
29-Dec-2009 |
Chris Lattner <sabre@nondot.org> |
When doing v1->RAUW(v2), don't do anything to metadata. We don't know
why one was replaced with the other. Even in the specific case of
debug information, it doesn't make sense to transfer the location over,
this will just result in jumbled loc info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92241 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 3990b121cf4a0b280ed3e54cf13870cbf4259e78 |
|
29-Dec-2009 |
Chris Lattner <sabre@nondot.org> |
This is a major cleanup of the instruction metadata interfaces that
I asked Devang to do back on Sep 27. Instead of going through the
MetadataContext class with methods like getMD() and getMDs(), just
ask the instruction directly for its metadata with getMetadata()
and getAllMetadata().
This includes a variety of other fixes and improvements: previously
all Value*'s were bloated because the HasMetadata bit was thrown into
value, adding a 9th bit to a byte. Now this is properly sunk down to
the Instruction class (the only place where it makes sense) and it
will be folded away somewhere soon.
This also fixes some confusion in getMDs and its clients about
whether the returned list is indexed by the MDID or densely packed.
This is now returned sorted and densely packed and the comments make
this clear.
This introduces a number of fixme's which I'll follow up on.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92235 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| c4775e4b973aaf6695dc00a3403b8b64f5257568 |
|
01-Nov-2009 |
Chris Lattner <sabre@nondot.org> |
remove a bunch of locking from LLVMContextImpl. Since only one thread
can be banging on a context at a time, this isn't needed. Owen, please
review.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85728 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 4e34a3912ad5c1a4f82c18bffa98898d5a4ea4c4 |
|
17-Oct-2009 |
Daniel Dunbar <daniel@zuster.org> |
Remove unnecessary include.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84336 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 740d0db812a31a8df4ff1b7d6cfb25a3725f5e01 |
|
13-Oct-2009 |
Devang Patel <dpatel@apple.com> |
Copy metadata when value is RAUW'd. It is debatable whether this is the right approach for custom metadata data in general. However, right now the only custom data user, "dbg", expects this behavior while FE is constructing llvm IR with debug info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83977 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 6a9291ad55cf3b3731d3512eb5aa72ac7cdf02f9 |
|
12-Oct-2009 |
Jeffrey Yasskin <jyasskin@google.com> |
Fix http://llvm.org/PR5160, to let CallbackVHs modify other ValueHandles on the
same Value without breaking things.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83861 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 460a786b349cceb79917cb76712ec4941bef69cc |
|
22-Sep-2009 |
Daniel Dunbar <daniel@zuster.org> |
Fix commento.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82544 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| e5b18362dbafc8ee44ae864664fffe47066f685a |
|
22-Sep-2009 |
Daniel Dunbar <daniel@zuster.org> |
Add a TrackingVH value handle.
This is designed for tracking a value even when it might move (like WeakVH), but it is an error to delete the referenced value (unlike WeakVH0. TrackingVH is templated like AssertingVH on the tracked Value subclass, it is an error to RAUW a tracked value to an incompatible type.
For implementation reasons the latter error is only diagnosed on accesses to a mis-RAUWed TrackingVH, because we don't want a virtual interface in a templated class.
The former error is also only diagnosed on access, so that clients are allowed to delete a tracked value, as long as they don't use it. This makes it easier for the client to reason about destruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82506 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| ce99a6e49ee5f849c33aa1a989b4cc08c71c3c9b |
|
20-Sep-2009 |
Daniel Dunbar <daniel@zuster.org> |
Strip trailing whitespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82359 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| d8c8e01fe8e30dc332f07d3216b2fad55741e1cf |
|
17-Sep-2009 |
Benjamin Kramer <benny.kra@googlemail.com> |
Initialize HasMetadata to zero.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82145 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 937b1e92a9862862722732cb0f72d5ade77ac4c8 |
|
16-Sep-2009 |
Devang Patel <dpatel@apple.com> |
Add llvm::Metadata to manage metadata used in a context.
This interface will be used to attach metadata with an instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82060 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| aac1bfb99a7a43ce145748f41f64f970f5499de6 |
|
27-Aug-2009 |
Dan Gohman <gohman@apple.com> |
Teach getUnderlyingObject and skipPointerCasts about GlobalAliases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80265 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 5149932068f535e1ff13b91c9669f55718c60a07 |
|
20-Aug-2009 |
Daniel Dunbar <daniel@zuster.org> |
Add a fast path for setName("") on an unnamed value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79492 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| e476004b94582c64a0fabaa0e251a0f070909843 |
|
19-Aug-2009 |
Daniel Dunbar <daniel@zuster.org> |
Make a SmallVector size more reasonable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79403 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 4d919438898d542850449235da7f6dc55e6ca152 |
|
18-Aug-2009 |
Owen Anderson <resistor@mac.com> |
Privatize the ValueHandle global map. Because this is used so heavily throughout the code base, locking all accesses to
it is not practical performance-wise.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79355 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.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/VMCore/Value.cpp
|
| a1244304925a5ae80e671af3a3a2ad4679071bfa |
|
11-Aug-2009 |
Dan Gohman <gohman@apple.com> |
Fix a typo in an assertion string.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78671 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 4f95d2bda4235d36acd95688d0744d7363214706 |
|
05-Aug-2009 |
Chris Lattner <sabre@nondot.org> |
revert r78048, it isn't worth using assertingvh here.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78119 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 0a0193edf9152bdc47a49a1a513d6e9cbf723131 |
|
04-Aug-2009 |
Chris Lattner <sabre@nondot.org> |
switch ValueMap to using AssertingVH. This is an old patch I had laying
around in a tree I forgot about.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78048 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 28bc9d88260a3e153ead4311c9129e3d3ad07736 |
|
29-Jul-2009 |
Devang Patel <dpatel@apple.com> |
Keep track of named mdnodes in a Module using an ilist.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77476 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 0a9f7b9c3ebe7d0ec033462e1a7c9101279956f9 |
|
28-Jul-2009 |
Devang Patel <dpatel@apple.com> |
Rename MDNode.h header. It defines MDnode and other metadata classes.
New name is Metadata.h.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77370 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 4fa4990bdcb1fc2aa7831b1e6b113998366b2918 |
|
26-Jul-2009 |
Daniel Dunbar <daniel@zuster.org> |
Make sure getName().data() is always null terminated.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77149 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 499027fb4826e25919f2ea154ca4db73842560af |
|
26-Jul-2009 |
Daniel Dunbar <daniel@zuster.org> |
Rewrite getName{Start,End,Len} in terms of getName(), instead of vice-versa.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77105 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 07f6903cbefe268d7fbf7f17fc8c1cddae16db5a |
|
26-Jul-2009 |
Daniel Dunbar <daniel@zuster.org> |
Simplify.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77102 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 3f53fa9a51c4ce7ba81170ca7ab2e49bd37281b0 |
|
26-Jul-2009 |
Daniel Dunbar <daniel@zuster.org> |
Remove Value::setName(const char*, unsigned).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77100 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| d1319ef308ffe3e5de2f90ee11892ff43adbea13 |
|
26-Jul-2009 |
Daniel Dunbar <daniel@zuster.org> |
Remove Value::setName(const char*).
- Split into a separate patch because there is a slight functionality change,
it is no longer valid to call setName(0), which was equivalent to
setName(""). I'm hoping no one depends on this...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77099 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 03d7651c3652e1f0cc86e79b26585d86818da9cf |
|
26-Jul-2009 |
Daniel Dunbar <daniel@zuster.org> |
Remove Value::{isName, getNameRef}.
Also, change MDString to use a StringRef.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77098 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 6e0d1cb30957a636c53158d3089e6fb88348a57a |
|
25-Jul-2009 |
Daniel Dunbar <daniel@zuster.org> |
Initial update to VMCore to use Twines for string arguments.
- The only meat here is in Value.{h,cpp} the rest is essential 'const
std::string &' -> 'const Twine &'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77048 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| b95c2fd2700a92a7b857ebd1ecf6c7d561d676d2 |
|
24-Jul-2009 |
Daniel Dunbar <daniel@zuster.org> |
Move more to raw_ostream.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76964 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| e6c42dd6d3cc1e0a8a11224a11bcfbd8c60c6fff |
|
23-Jul-2009 |
Daniel Dunbar <daniel@zuster.org> |
Add llvm::Value::getNameRef, for help in API migration.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76893 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| e54abc90fe9942ef3902040a7ac475ce0c369dc9 |
|
22-Jul-2009 |
Devang Patel <dpatel@apple.com> |
Introduce MetadataBase, a base class for MDString and MDNode.
Derive MDString directly from MetadataBase.
Introduce new bitcode block to hold metadata.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76759 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| e922c0201916e0b980ab3cfe91e1413e68d55647 |
|
22-Jul-2009 |
Owen Anderson <resistor@mac.com> |
Get rid of the Pass+Context magic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76702 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| f2411744214dad8c71044aac2977ca77e9ebf028 |
|
20-Jul-2009 |
Dan Gohman <gohman@apple.com> |
Revert the addition of hasNoPointerOverflow to GEPOperator.
Getelementptrs that are defined to wrap are virtually useless to
optimization, and getelementptrs that are undefined on any kind
of overflow are too restrictive -- it's difficult to ensure that
all intermediate addresses are within bounds. I'm going to take
a different approach.
Remove a few optimizations that depended on this flag.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76437 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 8fdedc0918229cfa887b82f8e0316a52ae1b0228 |
|
18-Jul-2009 |
Dan Gohman <gohman@apple.com> |
Fix this accidentally inverted condition.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76278 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 016de81177ec5c950f1668be4a48992bc1ee0d75 |
|
18-Jul-2009 |
Dan Gohman <gohman@apple.com> |
Convert more code to use Operator instead of explicitly handling both
ConstantExpr and Instruction. This involves duplicating some code
between GetElementPtrInst and GEPOperator, but it's not a lot.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76265 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 3a7a68c10880c2a28387617b42d14d774e218727 |
|
18-Jul-2009 |
Dan Gohman <gohman@apple.com> |
Make BasicAliasAnalysis and Value::getUnderlyingObject use
GEPOperator's hasNoPointer0verflow(), and make a few places in instcombine
that create GEPs that may overflow clear the NoOverflow value. Among
other things, this partially addresses PR2831.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76252 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 9491c16e14f9fb56d5d71cd855c2d8c315fbb5ae |
|
17-Jul-2009 |
Dan Gohman <gohman@apple.com> |
Add a SubclassOptionalData field to Value. See the doxygen comment for
details.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76189 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.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/VMCore/Value.cpp
|
| 73097623650346be7fb01b773894bc3d8ea7ac8d |
|
09-Jul-2009 |
Jeffrey Yasskin <jyasskin@google.com> |
Fix the AssertingVH unittests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75060 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| dac237e18209b697a8ba122d0ddd9cad4dfba1f8 |
|
08-Jul-2009 |
Torok Edwin <edwintorok@gmail.com> |
Implement changes from Chris's feedback.
Finish converting lib/Target.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75043 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| ab7c09b6b6f4516a631fd6788918c237c83939af |
|
08-Jul-2009 |
Torok Edwin <edwintorok@gmail.com> |
Start converting to new error handling API.
cerr+abort -> llvm_report_error
assert(0)+abort -> LLVM_UNREACHABLE (assert(0)+llvm_unreachable-> abort() included)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75018 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| a9d1f2c559ef4b2549e29288fe6944e68913ba0f |
|
07-Jul-2009 |
Owen Anderson <resistor@mac.com> |
Have scoped mutexes take referenes instead of pointers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74931 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| bcf9737f1e8ca39efc4f7a4638d0836cad7ba4e1 |
|
18-Jun-2009 |
Owen Anderson <resistor@mac.com> |
Simplify by using no-op-when-not-multithreaded locks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73719 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| e3cd5ca7e79f4359e8a101c211fc9c117eb62347 |
|
18-Jun-2009 |
Owen Anderson <resistor@mac.com> |
Move Threading.[h|cpp] from Support to System.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73707 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| f2aac28d3040f9c716b4597ec90d237f27883866 |
|
17-Jun-2009 |
Owen Anderson <resistor@mac.com> |
Protect the ValueHandle table.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73620 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| fe095f39e7009c51d1c86769792ccbcad8cdd2ec |
|
04-May-2009 |
Mike Stump <mrs@apple.com> |
Restore minor deletion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70892 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| c09b12c62208f09de9d107b320f5420ae6e4fc38 |
|
02-May-2009 |
Dan Gohman <gohman@apple.com> |
Apply Jeffrey Yasskin's CallbackVH patch, with minor tweaks from me
to make the copy constructor and destructor protected, and corresponding
adjustments to the unittests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70644 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 300e36503ca6f0599d64d0e5d4705a1030dac6a1 |
|
15-Apr-2009 |
Nick Lewycky <nicholas@mxc.ca> |
Limit the number of times we're willing to chase pointers. Removes an O(n^2)
problem from instcombine.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69151 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 722272df41d8de9c7683811b7bd8e901ee2f2785 |
|
01-Apr-2009 |
Chris Lattner <sabre@nondot.org> |
Add two new classes: WeakVH and AssertingVH. These are both "ValueHandles",
which are effectively smart pointers to Value*'s. They are both very light
weight and simple, and react to values being destroyed or being RAUW'd.
WeakVN does a best effort to follow a value around, including through RAUW
operations and will get nulled out of the value is destroyed. This is useful
for the eventual "metadata that references a value" work, because it is a
reference to a value that does not show up on its use_* list.
AssertingVH is a pointer that compiles down to a dumb raw pointer when
assertions are disabled. When enabled, it emits an assertion if the
pointed-to value is destroyed while it is still being referenced. This
is very useful for Maps and other things, and should have caught the recent
bugs in CallGraph and Reassociate, for example.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68149 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| ae5a20a9177650525b40ed88c8326a398e6caa8a |
|
12-Mar-2009 |
Gabor Greif <ggreif@gmail.com> |
Rearrange operands of the BranchInst, to be able to
access each with a fixed negative index from op_end().
This has two important implications:
- getUser() will work faster, because there are less iterations
for the waymarking algorithm to perform. This is important
when running various analyses that want to determine callers
of basic blocks.
- getSuccessor() now runs faster, because the indirection via OperandList
is not necessary: Uses corresponding to the successors are at fixed
offset to "this".
The price we pay is the slightly more complicated logic in the operator
User::delete, as it has to pick up the information whether it has to free
the memory of an original unconditional BranchInst or a BranchInst that
was originally conditional, but has been shortened to unconditional.
I was not able to come up with a nicer solution to this problem. (And
rest assured, I tried *a lot*).
Similar reorderings will follow for InvokeInst and CallInst. After that
some optimizations to pred_iterator and CallSite will fall out naturally.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66815 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| f08bf1193c390bfe4b25d8533f146742d0277d06 |
|
29-Dec-2008 |
Duncan Sands <baldrick@free.fr> |
Make stripPointerCasts and getUnderlyingObject
non-recursive.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61479 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 44b838d5b5514b861801934ad58052e9f226e535 |
|
13-Dec-2008 |
Chris Lattner <sabre@nondot.org> |
These messages should always be emitted when NDEBUG is unset, not when
NDEBUG is unset and -debug is passed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60986 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 01c8e0233d086354b55d2047506ac6a8fc3c9f65 |
|
02-Dec-2008 |
Chris Lattner <sabre@nondot.org> |
Comment typeo fix, thanks Duncan!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60429 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| c7f7c1dc5067a36c8ae337610dcbbe55d525c80c |
|
02-Dec-2008 |
Chris Lattner <sabre@nondot.org> |
add a little helper function that does PHI translation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60405 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 5d0392c6b370758750b397e254a6c6f028479969 |
|
01-Oct-2008 |
Duncan Sands <baldrick@free.fr> |
Factorize code: remove variants of "strip off
pointer bitcasts and GEP's", and centralize the
logic in Value::getUnderlyingObject. The
difference with stripPointerCasts is that
stripPointerCasts only strips GEPs if all
indices are zero, while getUnderlyingObject
strips GEPs no matter what the indices are.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56922 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| c4f72dd6e759a170808ecfc6be784f8598367484 |
|
26-Sep-2008 |
Bill Wendling <isanbard@gmail.com> |
Make pointer parameter const for isUsedInBasicBlock.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56625 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 6f4266506bca785828bacda55bd5db9172f990c6 |
|
19-Sep-2008 |
Gabor Greif <ggreif@gmail.com> |
backing out my last commit, it was not intended to go on the trunk
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56349 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 6c2c95d0acd867add034d93d4b909ddd75d61b14 |
|
19-Sep-2008 |
Gabor Greif <ggreif@gmail.com> |
first shot at removing Use::Val
untested, Use::swap() is definitely not done yet
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56348 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 1bf9a18834b338484c0a494110cff9cc407be381 |
|
24-Jul-2008 |
Evan Cheng <evan.cheng@apple.com> |
Rename instance variables, parameter argument names to eliminate a bunch of compilation warnings with -Wshadow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53970 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| a1aabe422f139daebf9cada3d45a611687465ac5 |
|
21-Jun-2008 |
Chris Lattner <sabre@nondot.org> |
fix some warnings when assertions are disabled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52587 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 502a4f5162498ec420e3cb22f667808d726dd7da |
|
12-Jun-2008 |
Evan Cheng <evan.cheng@apple.com> |
Do not speculatively execute an instruction by hoisting it to its predecessor BB if any of its operands are defined but not used in BB. The transformation will prevent the operand from being sunk into the use block.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52244 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| ff155f03bd5d4a8fbeff09ad854582a37cdaa228 |
|
15-May-2008 |
Nate Begeman <natebegeman@mac.com> |
Move the operator new and operator delete out of line. This fixes an issue with
operator new() referring to the static initTags function, which has to be in the
same linkage unit as any file including User.h.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51136 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 0b12ecf6ff6b5d3a144178257b6206f0c4788792 |
|
08-May-2008 |
Anton Korobeynikov <asl@math.spbu.ru> |
Turn StripPointerCast() into a method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50836 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| b04adddd50dfa4c3fbdad3b15d601402254c1ff5 |
|
07-May-2008 |
Anton Korobeynikov <asl@math.spbu.ru> |
Make StripPointerCast a common function (should we mak it method of Value instead?)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50775 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 5c5f1095ec4587865fc2b25534fcd1ed14ad8b82 |
|
30-Apr-2008 |
Chris Lattner <sabre@nondot.org> |
fix a bug in my previous patch, a classic =/== bug.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50483 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 12e6d200597bb5d61ed56ccf9d70a52614956a70 |
|
30-Apr-2008 |
Chris Lattner <sabre@nondot.org> |
add a method for comparing to see if a value has a specified name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50465 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 1038222a9bda953e8c2d32bad468b72b6c90bde9 |
|
01-Mar-2008 |
Nick Lewycky <nicholas@mxc.ca> |
Print the name, not a pointer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47796 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| db71d63467bdb7b629641fee3272b47bd028e09f |
|
21-Feb-2008 |
Devang Patel <dpatel@apple.com> |
Let invoke return aggregate value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47425 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| bb4f8d40458eb086cb901e19c4be0777e2a73dce |
|
21-Feb-2008 |
Devang Patel <dpatel@apple.com> |
Let function call return aggregate.
Now, we have very first multiple return value testcase!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47424 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.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/VMCore/Value.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/VMCore/Value.cpp
|
| afba8fe662d65b25b4baf46bb26cc18e1f9cc0a5 |
|
10-Dec-2007 |
Gordon Henriksen <gordonhenriksen@mac.com> |
Reverting dtor devirtualization patch.
_sabre_: it has a major problem: by the time ~Value is run, all of the "parts" of the derived classes have been destroyed
_sabre_: the vtable lives to fight another day
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44760 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| d418239da7952236cefc20d592e46912672732b7 |
|
10-Dec-2007 |
Chris Lattner <sabre@nondot.org> |
fix some warnings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44756 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 429c8221cc2ec64ba617636a6dd0c0a26ee85c9d |
|
10-Dec-2007 |
Chris Lattner <sabre@nondot.org> |
Fix a big problem in the recent dtor refactoring work, now it passes 2007-11-19-InlineAsm.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44755 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| ed455c8fa25dd37a13b33f0afa66be03ac49b5bb |
|
09-Dec-2007 |
Gordon Henriksen <gordonhenriksen@mac.com> |
Devirtualizing Value destructor (PR889). Patch by Pawel Kunio!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44747 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| cb406c25973b4e88a6c10ad839ef1beeb3664715 |
|
03-Oct-2007 |
Dan Gohman <gohman@apple.com> |
Use empty() member functions when that's what's being tested for instead
of comparing begin() and end().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42585 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| d7c4ca100932089aeee4a2596715b22fef95194f |
|
28-Sep-2007 |
Chris Lattner <sabre@nondot.org> |
Make Value::getNameLen not crash on an empty name, fixing PR1712.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42444 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 2d691333acec66118ede55b6d7ec7a3083bc1e01 |
|
21-Aug-2007 |
Chris Lattner <sabre@nondot.org> |
simplify code, improve a comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41205 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 71996e73d8050d2b8805b14a48ab635155b11a12 |
|
10-Aug-2007 |
Chris Lattner <sabre@nondot.org> |
add Value::getNameStart/getNameLen() accessors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40989 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 91857da2f53d9abc620cf944465d2899c517a5b5 |
|
20-Mar-2007 |
Chris Lattner <sabre@nondot.org> |
Fix a nasty memory leak, caused by my revamp of the value symbol table.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35195 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| ca5183d445954a9b2a570d6bbba1bc2b00ad6442 |
|
05-Mar-2007 |
Jeff Cohen <jeffc@jolt-lang.org> |
Unbreak VC++ build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34917 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 0878c310596d564e75657bf3c771431b4ef7eea5 |
|
15-Feb-2007 |
Chris Lattner <sabre@nondot.org> |
rewrite Value::takeName to take advantage of the new symtab stuff. This
causes it to require no allocations and no symtab lookups in the common
case. This speeds up instcombine 9.2% on 447.dealII.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34324 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 924b1ca9ee02b648149d76b62e30f5d9c0ebbf27 |
|
15-Feb-2007 |
Chris Lattner <sabre@nondot.org> |
Add a new Value::getNameStr method, which is preferred over getName.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34310 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| ec79b3da13ae9ba09f52e177bd71fcc5669d61a5 |
|
13-Feb-2007 |
Chris Lattner <sabre@nondot.org> |
add a setName variant that takes a null-terminated string. This can be
used to avoid std::string allocations in common cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34232 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 042ad36871d67a2db48bf41a8dbde3a5676fc96f |
|
12-Feb-2007 |
Chris Lattner <sabre@nondot.org> |
Add new setName accessor which doesn't require creating a string.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34197 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| dec628eead87b20773c98a00830580df211acc98 |
|
12-Feb-2007 |
Chris Lattner <sabre@nondot.org> |
Switch ValueSymbolTable to use StringMap<Value*> instead of std::map<std::string, Value*>
as its main datastructure. There are many improvements yet to be made, but
this speeds up opt --std-compile-opts on 447.dealII by 7.3%.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34193 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| ea7acb859111a7f55c497e0b7cf569ac81e97208 |
|
11-Feb-2007 |
Chris Lattner <sabre@nondot.org> |
fix uninitialized variable
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34182 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| f41916e75dc9c622fa81b91eb6a5e0a36fa13754 |
|
11-Feb-2007 |
Chris Lattner <sabre@nondot.org> |
add an optimization for the case where the src has no name
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34174 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 7216811ea22d68cbf8df092cda8e64e13e394ac8 |
|
11-Feb-2007 |
Chris Lattner <sabre@nondot.org> |
add a helper method: Value::takeName
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34171 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 56920a0eccb281e4f7cc71cb69c0d23c9d531a84 |
|
07-Feb-2007 |
Chris Lattner <sabre@nondot.org> |
eliminate ValueSymbolTable::rename, it has no advantage over using remove+insert.
Make insert/remove assert if used incorrectly instead of returning a bool.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33988 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| ef9b9a793949469cdaa4ab6d0173136229dcab7b |
|
05-Feb-2007 |
Reid Spencer <rspencer@reidspencer.com> |
For PR411:
This patch replaces the SymbolTable class with ValueSymbolTable which does
not support types planes. This means that all symbol names in LLVM must now
be unique. The patch addresses the necessary changes to deal with this and
removes code no longer needed as a result. This completes the bulk of the
changes for this PR. Some cleanup patches will follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33918 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 78d033e086e19e016273de014f9214aa6f3f844b |
|
06-Jan-2007 |
Reid Spencer <rspencer@reidspencer.com> |
For PR411:
Take an incremental step towards type plane elimination. This change
separates types from values in the symbol tables by finally making use
of the TypeSymbolTable class. This yields more natural interfaces for
dealing with types and unclutters the SymbolTable class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32956 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 2e3def1177c462e14b20ddad71adf5c6b7c3e867 |
|
17-Nov-2006 |
Bill Wendling <isanbard@gmail.com> |
Removed iostream #includes. Replaced std::cerr with DOUT.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31814 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| d0ff1adbdb4b7b565b7f8f191aac0731e80aa1ef |
|
04-Oct-2005 |
Chris Lattner <sabre@nondot.org> |
Change the signature of replaceUsesOfWithOnConstant. The bool was always
true dynamically. Finally, pass the Use* that replaceAllUsesWith has into
the method for future use.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23626 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| fd93908ae8b9684fe71c239e3c6cfe13ff6a2663 |
|
22-Apr-2005 |
Misha Brukman <brukman+llvm@gmail.com> |
Remove trailing whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21427 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 04cb800c324ef661017aff474e266ed7f2cddb90 |
|
06-Mar-2005 |
Chris Lattner <sabre@nondot.org> |
This fixes PR531, a crash when running the CBE on a bytecode file.
The problem is that Function::renameLocalSymbols is iterating through
the symbol table planes, occasionally calling setName to rename a value
(which used to do a symbol table remove/insert pair).
The problem is that if there is only a single value in a particular type
plane that the remove will nuke the symbol table plane, and the insert
will create and insert a new one. This hoses Function::renameLocalSymbols
because it has an iterator to the old plane, under the (very reasonable)
assumption that simply renaming a value won't cause the type plane to
disappear.
This patch fixes the bug by making the rename operation a single atomic
operation, which has a side effect of making the whole thing faster too. :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20469 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 0d1e40728d668085257b78657b381e1f13d77d52 |
|
05-Mar-2005 |
Chris Lattner <sabre@nondot.org> |
remove all of the various setName implementations, consolidating them into
Value::setName, which is no longer virtual.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20464 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 8daf056c90c2590709090b0c27045e1a45803461 |
|
23-Feb-2005 |
Chris Lattner <sabre@nondot.org> |
new method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20288 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 905547b02bd45f0997521533bf3cf474647ac095 |
|
05-Feb-2005 |
Chris Lattner <sabre@nondot.org> |
Initialize new field.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20044 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 29d1ca6c424df225b9fd48473f0d6419fdd44bd7 |
|
01-Feb-2005 |
Chris Lattner <sabre@nondot.org> |
Updates for new use list changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19961 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 961ca77e5b813acaa773bed2c009057806d67ac4 |
|
16-Oct-2004 |
Misha Brukman <brukman+llvm@gmail.com> |
Add a space between the type and name of value when printing error message
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17022 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 551ccae044b0ff658fe629dd67edd5ffe75d10e8 |
|
02-Sep-2004 |
Reid Spencer <rspencer@reidspencer.com> |
Changes For Bug 352
Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16137 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 89756ea10980cac3b8017afa41608957ad1bfc81 |
|
25-Jul-2004 |
Alkis Evlogimenos <alkis@evlogimenos.com> |
Use name.empty() instead of testing against equality with the empty
string.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15191 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 83949fcf7c3e417a73f2bb3e6c78a74274407099 |
|
25-Jul-2004 |
Alkis Evlogimenos <alkis@evlogimenos.com> |
Disallow creation of named values of type void.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15190 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 4ec2e4c57896fa6e301f5f5a02669287c3116393 |
|
18-Jul-2004 |
Reid Spencer <rspencer@reidspencer.com> |
bug 122:
- Correct isa<Constant> for GlobalValue subclass
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14933 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 5c45e6db391bb2dfe361236403c4979f421c726c |
|
07-Jul-2004 |
Chris Lattner <sabre@nondot.org> |
Fix regressions in these testcases:
Regression.Assembler.2002-01-24-BadSymbolTableAssert
Regression.Assembler.2002-01-24-ValueRefineAbsType
Found through the nightly tester :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14671 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| a9e7781b3b8e457946491529816feab73c66d774 |
|
06-Jul-2004 |
Chris Lattner <sabre@nondot.org> |
Find bugs sooner rather than later. In this case, don't allow the creation
of instructions that don't have a first-class or void type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14646 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| e2fac77ad355b732da347e51234f02579da62bb6 |
|
04-Jul-2004 |
Reid Spencer <rspencer@reidspencer.com> |
- #include <iostream> since its not in Value.h any more.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14617 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 62372c2ee7fdb67f69910af20378f8a6aff77ede |
|
27-Jun-2004 |
Chris Lattner <sabre@nondot.org> |
User ctor is now inline
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14431 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 3d4bd5aa8de96e5ab9382db6a083eb86ddc54f89 |
|
26-Jun-2004 |
Chris Lattner <sabre@nondot.org> |
Instancevar was renamed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14428 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 31f8499e83dc4dccbb57ea7e76d1fd49b7010d0c |
|
21-Nov-2003 |
Chris Lattner <sabre@nondot.org> |
Finegrainify namespacification
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10131 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| d0fde30ce850b78371fd1386338350591f9ff494 |
|
11-Nov-2003 |
Brian Gaeke <gaeke@uiuc.edu> |
Put all LLVM code into the llvm namespace, as per bug 109.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9903 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| c4856f37f0c59386368e1fc5313a0ac88baedb7b |
|
05-Nov-2003 |
Chris Lattner <sabre@nondot.org> |
If we're not checking, don't check!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9732 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| b576c94c15af9a440f69d9d03c2afead7971118c |
|
20-Oct-2003 |
John Criswell <criswell@uiuc.edu> |
Added LLVM project notice to the top of every C++ source file.
Header files will be on the way.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9298 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| c3cc71abbcac9a5d172e64002e2262c8f1a41967 |
|
16-Oct-2003 |
Chris Lattner <sabre@nondot.org> |
Completely rewrite support for the Value::use_* list. Now, all operations on
this list (except use_size()) are constant time. Before the killUse method
(used whenever something stopped using a value) was linear time, and thus
very very slow for large programs.
This speeds GCCAS up _substantially_ on large programs: almost 2x for 176.gcc:
176.gcc: 77.07s -> 37.38s
177.mesa: 7.59s -> 5.57s
252.eon: 21.02s -> 19.52s (*)
253.perlbmk: 11.40s -> 13.05s
254.gap: 7.25s -> 7.42s
252.eon would speed up a whole lot more, but optimization time is being
dominated by the inlining pass, which needs to be fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9160 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 4e84e7720c333112da24bd4e9d4c7bfb4d446016 |
|
06-Oct-2003 |
Chris Lattner <sabre@nondot.org> |
Users can never be null
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8895 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 32002198432e8d701bca76e35a06bfbca94f0701 |
|
02-Oct-2003 |
Chris Lattner <sabre@nondot.org> |
There is no reason for Value to be an AbstractTypeUser. This just makes things
significantly more complete. Instead, just make DerivedType's AbstractTypeUser's,
and make Value contain a PATypeHolder.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8828 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 287d11191f8470add8deaad90e2c40a953a4c4f5 |
|
29-Aug-2003 |
Chris Lattner <sabre@nondot.org> |
Fix bug: Linker/2003-08-28-TypeResolvesGlobal3.ll
Use new replaceAllUsesWith stuff in a way that works even though types have not yet been propagated
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8210 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 2bc065b63a8377456ddbe149621b3daf15f052a4 |
|
29-Aug-2003 |
Chris Lattner <sabre@nondot.org> |
Refactor code to make it useful outside of Constants.cpp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8205 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| a89ab2c35548fb05c9b4df48c60539886568116d |
|
25-Jun-2003 |
Chris Lattner <sabre@nondot.org> |
Make assertion more descriptive
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6889 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 0779388ff830e0636f3071e70546e33d3b645f54 |
|
13-Feb-2003 |
Chris Lattner <sabre@nondot.org> |
This speeds up processing LLVM a _lot_, 17% in the case of loading and destroying "vortex"
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5553 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 28eca8bb5692dced9f51a99c96078cbd67e230c6 |
|
10-Oct-2002 |
Chris Lattner <sabre@nondot.org> |
- Make Value::replaceAllUsesWith work with constants correctly. This fixes
bug FuncResolve/2002-08-19-ResolveGlobalVars.ll and gzip looks better.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4103 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 61d295aa291ae66eec95f60a12bacddbefb2f6a2 |
|
09-Oct-2002 |
Chris Lattner <sabre@nondot.org> |
- Remove Value::use_remove
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4090 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| d1c657e2c7d1e0afb66ffce14775a88b5d52c593 |
|
09-Oct-2002 |
Chris Lattner <sabre@nondot.org> |
Fix NASTY N^2 behavior that was causing the gzip benchmark to take forever to
assemble. Now we scan the use-list from the back when removing users instead
of from the front.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4086 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| d1e693f2a3883dacf213aa2b477540c57b53b714 |
|
08-Sep-2002 |
Chris Lattner <sabre@nondot.org> |
Enable "garbage detection" of LLVM objects. Now users should be obnoxious
warnings. If they accidentally leak LLVM Value's.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3620 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| fe8041ae397ebbcc311469aa39dfb79f8191b412 |
|
25-Jul-2002 |
Chris Lattner <sabre@nondot.org> |
*** empty log message ***
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3065 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 3e009942ed6d5b075377ea8eb34c2daa8d8c5f77 |
|
30-Jun-2002 |
Chris Lattner <sabre@nondot.org> |
*** empty log message ***
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2813 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| d05e22cb6f7b5dfbc50d95ddc0165674320c0e01 |
|
26-Jun-2002 |
Anand Shukla <ashukla@cs.uiuc.edu> |
changes for 64bit gcc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2801 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 67e08db3b97e83637c596e3ef4866e64552762cc |
|
28-Apr-2002 |
Chris Lattner <sabre@nondot.org> |
The contents of the SymTabValue class have been incorporated into the
Module and Function classes directly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2356 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| e7eaf17158a0c752b8826066996de71030818d67 |
|
12-Apr-2002 |
Chris Lattner <sabre@nondot.org> |
Fix pure virtual function called exception!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2229 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 1907aba9f4a2e4b9abb41657a37c3ea8be35248c |
|
08-Apr-2002 |
Chris Lattner <sabre@nondot.org> |
Move include/llvm/ValueHolderImpl.h to lib/VMCore/ValueHolderImpl.h
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2156 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 25d15a7ff75f04a26c9643e849807895ab67babd |
|
08-Apr-2002 |
Chris Lattner <sabre@nondot.org> |
Remove some gross code by using the Value::dump method to do debug dumps
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2150 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 6a6931e287dd4837b967dd42d45a8a11455f4fcd |
|
04-Apr-2002 |
Chris Lattner <sabre@nondot.org> |
Make the release build work
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2109 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 150dcb9e2d290c95f40ba9616863b77ff8511df6 |
|
21-Mar-2002 |
Chris Lattner <sabre@nondot.org> |
Add an assertion to catch a misuse of replaceAllUsesWith
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1924 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 02d429d1dba1c990cdbda3dd69eba2a0f5cb8a4a |
|
25-Jan-2002 |
Chris Lattner <sabre@nondot.org> |
Check in fix for bug: test/Regression/Assembler/ValueRefineAbsType.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1582 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 697954c15da58bd8b186dbafdedd8b06db770201 |
|
20-Jan-2002 |
Chris Lattner <sabre@nondot.org> |
Changes to build successfully with GCC 3.02
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1503 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 82d18aa0e42a4858c2cb7c15934cc3e567432490 |
|
13-Dec-2001 |
Chris Lattner <sabre@nondot.org> |
Add debugging to make a more useful message if a value gets constructed with a null type
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1443 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| e9bb2df410f7a22decad9a883f7139d5857c1520 |
|
03-Dec-2001 |
Chris Lattner <sabre@nondot.org> |
Rename ConstPoolVal -> Constant
Rename ConstPool* -> Constant*
Rename ConstPoolVals.h -> ConstantVals.h
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1407 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 5efec2890119801f870159a59b15b116df0d070b |
|
28-Sep-2001 |
Chris Lattner <sabre@nondot.org> |
Make error report a little more useful
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@657 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| c04bf0724af43f0a8f9142632634dd3160a7a52f |
|
19-Sep-2001 |
Chris Lattner <sabre@nondot.org> |
Okay, make the member function work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@643 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 45f598806bc84c4cc5e9e12457610dffb13638d4 |
|
19-Sep-2001 |
Chris Lattner <sabre@nondot.org> |
Remove global debug output fns that have been superceded by a member func
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@642 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| bcbb6b3fac7259e8364b462c3fb6f4379e3508e5 |
|
18-Sep-2001 |
Chris Lattner <sabre@nondot.org> |
Fix up code a bit, remove operator<< to Assembly/Writer.h
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@628 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| bb6a8c08493199745aa3cf8c7ca5b468b3ec5a8e |
|
18-Sep-2001 |
Vikram S. Adve <vadve@cs.uiuc.edu> |
Added debugging support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@605 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 46cbff625eb9593cf9ddac415c39311a54aa27fa |
|
14-Sep-2001 |
Chris Lattner <sabre@nondot.org> |
Chris seems fond of #include <vector>. Fix these. Also convert use list in
Value to a vector instead of a list.
Move SchedGraph.h & SchedPriorities.h into lib/CodeGen/InstrScheduling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@572 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 36bd82aa470ed0007cdb19abc556aacf8790823f |
|
07-Sep-2001 |
Chris Lattner <sabre@nondot.org> |
Support abstract types
Remove constant pool support
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@466 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| a3d3c2b64545c00f70453642e5d84b028dfce671 |
|
14-Jul-2001 |
Chris Lattner <sabre@nondot.org> |
* ValueHolder now takes 3 arguments
* Added a few methods to ConstantPool
* ConstPoolVal no longer derives from Value
* Method & Module multiply inherit from SymTabValue & Value now
* Added a GetElementPtrInst::isStructSelector() method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| c8b25d40cbec063b1ca99cc1adf794399c6d05c0 |
|
07-Jul-2001 |
Chris Lattner <sabre@nondot.org> |
Changed the fundemental architecture of Operands for Instructions. Now
Operands are maintained as a vector<Use> in the User class, and operator
iterators are provided as before. Getting an operand no longer requires
a virtual function call.
WARNING: getOperand(x) where x >= getNumOperands() will now assert instead
of returning null!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 7b8ec2d752c07df070479ba235b8b1147d009f0f |
|
29-Jun-2001 |
Chris Lattner <sabre@nondot.org> |
Add a check to avoid allowing V->replaceAllUsesWith(V)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 7fc9fe34390c66ca58646d09a87f7dbaacb6c1f8 |
|
28-Jun-2001 |
Chris Lattner <sabre@nondot.org> |
Miscellaneous cleanups:
* Convert post to pre-increment for for loops
* Use generic programming more
* Use new Value::cast* instructions
* Use new Module, Method, & BasicBlock forwarding methods
* Use new facilities in STLExtras.h
* Use new Instruction::isPHINode() method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| ee976f33713016a96e3fbb394b7d0c5465be25d7 |
|
11-Jun-2001 |
Chris Lattner <sabre@nondot.org> |
Updates to support
* Changes in PHI node structure
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|
| 009505452b713ed2e3a8e99c5545a6e721c65495 |
|
06-Jun-2001 |
Chris Lattner <sabre@nondot.org> |
Initial revision
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/VMCore/Value.cpp
|