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| author | Juergen Ributzka <juergen@apple.com> | 2014-10-27 19:38:05 +0000 |
|---|---|---|
| committer | Juergen Ributzka <juergen@apple.com> | 2014-10-27 19:38:05 +0000 |
| commit | 90f741a2ce6422ad7fc6db111a470f3da5b5942b (patch) | |
| tree | 87a77761e85877da294ea547fe2165be357ef4c9 /llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp | |
| parent | 68c29da4c5a6e3f5443c3b2bfc0ee6d2f44002c8 (diff) | |
| download | bcm5719-llvm-90f741a2ce6422ad7fc6db111a470f3da5b5942b.tar.gz bcm5719-llvm-90f741a2ce6422ad7fc6db111a470f3da5b5942b.zip | |
[FastISel][AArch64] Use 'cbz' also for null values (pointers).
The pattern matching for a 'ConstantInt' value was too restrictive. Checking for
a 'Constant' with a bull value is sufficient for using an 'cbz/cbnz' instruction.
This fixes rdar://problem/18784732.
llvm-svn: 220709
Diffstat (limited to 'llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp')
0 files changed, 0 insertions, 0 deletions
