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| author | Hao Liu <Hao.Liu@arm.com> | 2015-03-13 05:15:23 +0000 |
|---|---|---|
| committer | Hao Liu <Hao.Liu@arm.com> | 2015-03-13 05:15:23 +0000 |
| commit | 04183242b34d660cc5f265c329eca2fcb4d781e9 (patch) | |
| tree | aeca4d7aaf4f299aa3febb54bf2efadf41206989 /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | 58d0e7ab79a33b2d8352765abbca2c03c34e09de (diff) | |
| download | bcm5719-llvm-04183242b34d660cc5f265c329eca2fcb4d781e9.tar.gz bcm5719-llvm-04183242b34d660cc5f265c329eca2fcb4d781e9.zip | |
[MachineCopyPropagation] Fix a bug causing incorrect removal for the instruction sequences as follows
%Q5_Q6<def> = COPY %Q2_Q3
%D5<def> =
%D3<def> =
%D3<def> = COPY %D6 // Incorrectly removed in MachineCopyPropagation
Using of %D3 results in incorrect result ...
Reviewed in http://reviews.llvm.org/D8242
llvm-svn: 232142
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions
