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| author | Jonas Paulsson <paulsson@linux.vnet.ibm.com> | 2018-01-15 15:41:26 +0000 |
|---|---|---|
| committer | Jonas Paulsson <paulsson@linux.vnet.ibm.com> | 2018-01-15 15:41:26 +0000 |
| commit | 776a81a483da73b52f8d73ce441b0f03dbf5411b (patch) | |
| tree | 741f6d0c18061180376d244be6a0d01830cfab21 /clang/lib/CodeGen/CGException.cpp | |
| parent | 264a683ec89b676fabce9ebdce671a86859caa73 (diff) | |
| download | bcm5719-llvm-776a81a483da73b52f8d73ce441b0f03dbf5411b.tar.gz bcm5719-llvm-776a81a483da73b52f8d73ce441b0f03dbf5411b.zip | |
[SystemZ] Check for legality before doing LOAD AND TEST transformations.
Since a load and test instruction treat its operands as signed, it can only
replace a logical compare for EQ/NE uses.
Review: Ulrich Weigand
https://bugs.llvm.org/show_bug.cgi?id=35662
llvm-svn: 322488
Diffstat (limited to 'clang/lib/CodeGen/CGException.cpp')
0 files changed, 0 insertions, 0 deletions
