llvm-project/llvm
Luís Marques acac29ca42 [DAGCombiner] Don't fold FCOPYSIGN vector sign operand casts
Avoid doing the following combine for vector types:

```
copysign(x, fp_extend(y)) -> copysign(x, y)
copysign(x, fp_round(y)) -> copysign(x, y)
```

That combine seemed to impede the selection of vector instruction and cause
a mess in some circumstances.

Differential Revision: https://reviews.llvm.org/D96037
2021-02-10 14:25:24 +00:00
..
benchmarks
bindings
cmake Fix deprecated usage of `mallinfo` 2021-02-10 13:53:57 +08:00
docs Revert "[ObjC][ARC] Use operand bundle 'clang.arc.rv' instead of explicitly" 2021-02-09 11:06:32 -05:00
examples [examples] Fix Target does not support MC emission in ParallelJIT 2021-02-04 22:44:46 +05:30
include [ValueTypes] Add MVT for nxv1bf16. 2021-02-10 08:50:41 +00:00
lib [DAGCombiner] Don't fold FCOPYSIGN vector sign operand casts 2021-02-10 14:25:24 +00:00
projects
resources
runtimes [CMake] Split the target side of runtimes build 2021-01-11 23:39:36 -08:00
test [DAGCombiner] Don't fold FCOPYSIGN vector sign operand casts 2021-02-10 14:25:24 +00:00
tools Fix JSON formatting when converting to trace event format 2021-02-10 13:00:28 +11:00
unittests [AIX][llvm][support] Implement getHostCPUName 2021-02-09 16:30:18 -05:00
utils [gn build] (manually) port e89fcbfad6 2021-02-10 08:59:07 -05:00
.clang-format
.clang-tidy
.gitattributes
.gitignore
CMakeLists.txt Turn on the new pass manager by default 2021-02-03 14:37:46 -08:00
CODE_OWNERS.TXT Change XCore code owner. 2021-01-14 12:13:48 +00:00
CREDITS.TXT
LICENSE.TXT
README.txt
RELEASE_TESTERS.TXT
configure
llvm.spec.in

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