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llvm-6502/lib/Transforms
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Eli Friedman b80f778bd3 Get rid of an optimization in SCCP which appears to have many issues. Specifically, it doesn't handle many cases involving undef correctly, and it is missing other checks which 
lead to it trying to re-mark a value marked as a constant with a different value.  It also appears to trigger very rarely.

Fixes PR11357.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144352 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-11 01:16:15 +00:00
..
Hello
InstCombine InstCombine now optimizes vector udiv by power of 2 to shifts 2011-11-07 23:04:49 +00:00
Instrumentation build: Add initial cut at LLVMBuild.txt files. 2011-11-03 18:53:17 +00:00
IPO build: Add initial cut at LLVMBuild.txt files. 2011-11-03 18:53:17 +00:00
Scalar Get rid of an optimization in SCCP which appears to have many issues. Specifically, it doesn't handle many cases involving undef correctly, and it is missing other checks which 2011-11-11 01:16:15 +00:00
Utils Make sure we don't insert instructions before a landingpad instruction. 2011-11-07 19:38:34 +00:00
CMakeLists.txt
LLVMBuild.txt build: Add initial cut at LLVMBuild.txt files. 2011-11-03 18:53:17 +00:00
Makefile