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| author | Nikita Popov <nikita.ppv@gmail.com> | 2019-05-31 16:46:05 +0000 |
|---|---|---|
| committer | Nikita Popov <nikita.ppv@gmail.com> | 2019-05-31 16:46:05 +0000 |
| commit | 1e692d1777ae34dcb93524b5798651a29defae09 (patch) | |
| tree | 27257ebfdc3339114ae43f21a6eb863efcb897b4 /libcxx/test/std/input.output/file.streams/fstreams/filebuf.virtuals/overflow.pass.cpp | |
| parent | ac79007205ef96f81acef54c9ded34b6e6a8dcb4 (diff) | |
| download | bcm5719-llvm-1e692d1777ae34dcb93524b5798651a29defae09.tar.gz bcm5719-llvm-1e692d1777ae34dcb93524b5798651a29defae09.zip | |
[CVP] Simplify non-overflowing saturating add/sub
If we can determine that a saturating add/sub will not overflow
based on range analysis, convert it into a simple binary operation.
This is a sibling transform to the existing with.overflow handling.
Differential Revision: https://reviews.llvm.org/D62703
llvm-svn: 362242
Diffstat (limited to 'libcxx/test/std/input.output/file.streams/fstreams/filebuf.virtuals/overflow.pass.cpp')
0 files changed, 0 insertions, 0 deletions
