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llvm-mirror/lib
Tim Northover 5802bd3e8d DAGCombiner: make sure or/shl/srl really has zero high bits before forming bswap
We want to convert code like (or (srl N, 8), (shl N, 8)) into (srl (bswap N),
const), but this is only valid if the bits above 16 on the source pattern are
0, the checks we were doing on this were slightly wrong before.

llvm-svn: 189348
2013-08-27 13:46:45 +00:00
..
Analysis Fix lint assert on integer vector division 2013-08-26 23:29:33 +00:00
AsmParser Add function attribute 'optnone'. 2013-08-23 11:53:55 +00:00
Bitcode Add function attribute 'optnone'. 2013-08-23 11:53:55 +00:00
CodeGen DAGCombiner: make sure or/shl/srl really has zero high bits before forming bswap 2013-08-27 13:46:45 +00:00
DebugInfo Add support for DebugFission to DWARF parser 2013-08-27 09:20:22 +00:00
ExecutionEngine Fix the build issue under ia64. Close bug #5715 2013-08-27 06:49:46 +00:00
IR Debug Info: add an identifier field to DICompositeType. 2013-08-26 22:39:55 +00:00
IRReader Add 'const' qualifiers to static const char* variables. 2013-07-16 01:17:10 +00:00
Linker Extend RemapInstruction and friends to take an optional new parameter, a ValueMaterializer. 2013-05-28 15:17:05 +00:00
MC Revert "Fix the build broken by r189315." and "Move everything depending on Object/MachOFormat.h over to Support/MachO.h." 2013-08-27 05:38:30 +00:00
Object Revert "Fix the build broken by r189315." and "Move everything depending on Object/MachOFormat.h over to Support/MachO.h." 2013-08-27 05:38:30 +00:00
Option Options: explicit handling of -- 2013-08-13 22:23:05 +00:00
Support Added const qualifier to StringRef::edit_distance member function 2013-08-24 01:50:41 +00:00
TableGen Add an error check for a typo I accidentally made in a td file that caused an assert to fire. 2013-08-20 04:22:09 +00:00
Target [ARMv8] Add some negative tests for the recent VFP/NEON instructions. 2013-08-27 11:24:16 +00:00
Transforms Fixed typo. 2013-08-27 04:43:03 +00:00
CMakeLists.txt Move lib/Archive to tools/llvm-ar. 2013-06-17 15:47:20 +00:00
LLVMBuild.txt Move lib/Archive to tools/llvm-ar. 2013-06-17 15:47:20 +00:00
Makefile Move lib/Archive to tools/llvm-ar. 2013-06-17 15:47:20 +00:00