llvm-6502/lib
Nadav Rotem 7ee0e5ae60 Make ComputeDemandedBits return a deterministic result when computing an AssertZext value.
In the added testcase the constant 55 was behind an AssertZext of type i1, and ComputeDemandedBits
reported that some of the bits were both known to be one and known to be zero.

Together with Michael Kuperstein <michael.m.kuperstein@intel.com>



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160305 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-16 18:34:53 +00:00
..
Analysis Move llvm/Support/TypeBuilder.h -> llvm/TypeBuilder.h. This completes 2012-07-15 23:45:24 +00:00
Archive Include cstdio in a few place that depended on getting it transitively through StringExtras.h 2012-03-23 11:35:30 +00:00
AsmParser Extend the IL for selecting TLS models (PR9788) 2012-06-23 11:37:03 +00:00
Bitcode llvm/lib: [CMake] Add explicit dependency to intrinsics_gen. 2012-06-24 13:32:01 +00:00
CodeGen Make ComputeDemandedBits return a deterministic result when computing an AssertZext value. 2012-07-16 18:34:53 +00:00
DebugInfo Fix a bug in DebugInfo lib, extend a comment for one of the methods 2012-07-04 09:42:54 +00:00
ExecutionEngine Move lib/Analysis/DebugInfo.cpp to lib/VMCore/DebugInfo.cpp and 2012-06-28 00:05:13 +00:00
Linker Extend the IL for selecting TLS models (PR9788) 2012-06-23 11:37:03 +00:00
MC I'm introducing a new machine model to simultaneously allow simple 2012-07-07 04:00:00 +00:00
Object Added accessors for getting coff_relocation info 2012-06-18 19:47:16 +00:00
Support make ConstantRange::getSetSize() properly compute the size of wrapped and full sets. 2012-07-16 18:08:12 +00:00
TableGen TableGen: Location information for diagnostic. 2012-07-12 00:53:31 +00:00
Target Revert "AMDGPU: Add core backend files for R600/SI codegen v6" 2012-07-16 18:19:53 +00:00
Transforms [asan] a bit more refactoring, addressed some of the style comments from chandlerc, partially implemented crash callback merging (under flag) 2012-07-16 17:12:07 +00:00
VMCore MSVC's implementation of isalnum will assert on characters > 255, so we need to use an unsigned char to ensure the integer promotion happens properly. This fixes an assert in debug builds with CodeGen\X86\utf8.ll 2012-07-16 16:18:18 +00:00
CMakeLists.txt
LLVMBuild.txt LLVMBuild: Introduce a common section which currently has a list of the 2011-12-12 22:45:54 +00:00
Makefile