Nuno Lopes 5e1d0d39db fix PR17635: false positive with packed structures ...

LLVM optimizers may widen accesses to packed structures that overflow the structure itself, but should be in bounds up to the alignment of the object

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193317 91177308-0d34-0410-b5e6-96231b3b80d8

2013-10-24 09:17:24 +00:00

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Hello

First check in. Modified a comment.

2013-09-27 07:36:10 +00:00

InstCombine

Remove x86_sse42_crc32_64_8 intrinsic. It has no functional difference from x86_sse42_crc32_32_8 and was not mapped to a clang builtin. I'm not even sure why this form of the instruction is even called out explicitly in the docs. Also add AutoUpgrade support to convert it into the other intrinsic with appropriate trunc and zext.

2013-10-15 05:20:47 +00:00

Instrumentation

fix PR17635: false positive with packed structures

2013-10-24 09:17:24 +00:00

IPO

Use address-taken to disambiguate global variable and indirect memops.

2013-10-23 17:28:19 +00:00

ObjCARC

Revert "Give internal classes hidden visibility."

2013-09-11 18:05:11 +00:00

Scalar

Fix a bug in LinearFunctionTestReplace that created invalid loop exit checks.

2013-10-24 05:29:56 +00:00

Utils

SimplifyCFG: Don't duplicate calls to functions marked noduplicate v2

2013-10-21 20:07:30 +00:00

Vectorize

Use more type helper functions

2013-10-21 19:43:56 +00:00

CMakeLists.txt

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LLVMBuild.txt

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Makefile

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