Ulrich Weigand 0301e79a1a Tighten iaddroff ComplexPattern. ...

The iaddroff ComplexPattern is supposed to recognize displacement
expressions that have been processed by a SelectAddressRegImm,
which means it needs to accept TargetConstant and TargetGlobalAddress
nodes.  Currently, it erroneously also accepts some other nodes,
in particular Constant and PPCISD::Lo.

While this problem is currently latent, it would cause wrong-code
bugs with a follow-on patch I'm about to commit, so this patch
tightens the ComplexPattern.  The equivalent change is made in
PPCDAGToDAGISel::Select, where pre-inc load patterns are handled
(as opposed to store patterns, the loads are handled in C++ code
without making use of the .td ComplexPattern).



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177732 91177308-0d34-0410-b5e6-96231b3b80d8

2013-03-22 14:58:17 +00:00

..

Analysis

Remove 'else' after 'return'.

2013-03-20 23:53:45 +00:00

Archive

Fix auto_ptr is deprecated warnings

2013-02-26 21:20:35 +00:00

AsmParser

Unify clang/llvm attributes for asan/tsan/msan (LLVM part)

2013-02-26 06:58:09 +00:00

Bitcode

Simplify code. No functionality change.

2013-02-19 09:48:30 +00:00

CodeGen

Remove ScavengedRC from RegisterScavenging

2013-03-22 07:27:44 +00:00

DebugInfo

Fix missing std::. Not sure how this compiles for anyone else.

2013-03-21 00:57:21 +00:00

ExecutionEngine

Formatting, grammar

2013-02-20 18:24:34 +00:00

IR

InstCombine: Improve the result bitvect type when folding (cmp pred (load (gep GV, i)) C) to a bit test.

2013-03-22 08:25:01 +00:00

Linker

The Linker interface has some dead code after the cleanup in r172749

2013-03-19 15:26:24 +00:00

MC

Dead code.

2013-03-19 22:13:05 +00:00

Object

Move an assert earlier in a file and check that the result of

2013-02-28 20:26:17 +00:00

Option

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Support

Revert r177543: Add timing of the IR parsing code with a new

2013-03-22 02:20:34 +00:00

TableGen

Make sure TableGen exits with an error code after printing errors.

2013-03-20 20:43:11 +00:00

Target

Tighten iaddroff ComplexPattern.

2013-03-22 14:58:17 +00:00

Transforms

[asan] Change the way we report the alloca frame on stack-buff-overflow.

2013-03-22 10:37:20 +00:00

CMakeLists.txt

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LLVMBuild.txt

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Makefile

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