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bc20d3b64c
llvm-6502/lib
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Andrea Di Biagio bc20d3b64c [X86] Remove useless target specific combine on TRUNCATE dag nodes. 
Before revision 171146, function 'PerformTruncateCombine' used to perform
a premature lowering of TRUNCATE dag nodes.
Revision 171146 then moved all the logic implemented by PerformTruncateCombine
to a custom lowering hook. However, that revision forgot to delete
function PerformTruncateCombine from the code.

This patch removes function 'PerformTruncateCombine' since it has no effect
on the SelectionDAG. No functional change intended.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@237122 91177308-0d34-0410-b5e6-96231b3b80d8
2015-05-12 12:34:22 +00:00
..
Analysis Rip min/max pattern matching out of InstCombine and into 2015-05-11 14:42:20 +00:00
AsmParser [opaque pointer type] Pass GlobalAlias the actual pointer type rather than decomposing it into pointee type + address space 2015-04-29 21:22:39 +00:00
Bitcode [opaque pointer type] Explicit pointee type for GEPOperator/GEPConstantExpr. 2015-05-08 00:42:26 +00:00
CodeGen Migrate existing backends that care about software floating point 2015-05-12 01:26:05 +00:00
DebugInfo A few fixes for llvm-symbolizer on Windows. 2015-05-06 22:26:30 +00:00
ExecutionEngine Readdress r236990, use of static members on a non-static variable. 2015-05-11 22:20:48 +00:00
Fuzzer [lib/Fuzzer] remove the -dfsan=1 flag, just use -use_traces=1 (w/ or w/o dfsan) 2015-05-12 01:58:34 +00:00
IR Rename variables in gc_relocate related functions to follow LLVM's naming conventions. 2015-05-11 23:47:27 +00:00
IRReader
LineEditor
Linker [opaque pointer type] Pass GlobalAlias the actual pointer type rather than decomposing it into pointee type + address space 2015-04-29 21:22:39 +00:00
LTO LTO: Add API to choose whether to embed uselists 2015-04-27 23:38:54 +00:00
MC MC: Skip names of temporary symbols in object streamer 2015-05-06 21:34:34 +00:00
Object [llvm-readobj/obj2yaml/yaml2obj] Support MIPS machine ELF header flags 2015-05-08 07:04:59 +00:00
Option Option parsing: properly handle flag aliases for joined options (PR23394) 2015-05-04 18:00:13 +00:00
Passes
ProfileData InstrProf: Simplify looking up sections for coverage data 2015-05-07 00:31:58 +00:00
Support Change TargetParser enum names to avoid macro conflicts (llvm) 2015-05-12 10:33:58 +00:00
TableGen Remove unnecessary variables by folding calls into for loop header. NFC. 2015-05-12 05:25:10 +00:00
Target [X86] Remove useless target specific combine on TRUNCATE dag nodes. 2015-05-12 12:34:22 +00:00
Transforms Rename variables in gc_relocate related functions to follow LLVM's naming conventions. 2015-05-11 23:47:27 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile