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| author | Evan Cheng <evan.cheng@apple.com> | 2010-05-05 18:27:40 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2010-05-05 18:27:40 +0000 |
| commit | 38d9a6f8052df92dca423d5a04f6362fb7c35e98 (patch) | |
| tree | 384a5bb899c5bc3ab177c80e04ed4190bfcc9089 /clang/lib/CodeGen/CodeGenModule.cpp | |
| parent | 4ad4fbd885f38c89975374bce3eb4d7933fc5936 (diff) | |
| download | llvm-38d9a6f8052df92dca423d5a04f6362fb7c35e98.zip llvm-38d9a6f8052df92dca423d5a04f6362fb7c35e98.tar.gz llvm-38d9a6f8052df92dca423d5a04f6362fb7c35e98.tar.bz2 | |
Teach liveintervalanalysis about virtual registers which are defined by reg_sequence instructions that are formed by registers defined by distinct instructions. e.g.
80 %reg1041:6<def> = VSHRNv4i16 %reg1034<kill>, 12, pred:14, pred:%reg0
. . .
120 %reg1041:5<def> = VSHRNv4i16 %reg1039<kill>, 12, pred:14, pred:%reg0
llvm-svn: 103102
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.cpp')
0 files changed, 0 insertions, 0 deletions