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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2018-08-03 18:27:52 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2018-08-03 18:27:52 +0000 |
| commit | c3dc8e65e250831173f1f9b6b7c0718e2b4d56c4 (patch) | |
| tree | 1450d951d5feab5cbdc23cc731cc92ae4ec66ac7 /llvm/lib/Support/Compression.cpp | |
| parent | ed69e1bc98c7bd3c9e4ad285915ff6422d68a8ba (diff) | |
| download | bcm5719-llvm-c3dc8e65e250831173f1f9b6b7c0718e2b4d56c4.tar.gz bcm5719-llvm-c3dc8e65e250831173f1f9b6b7c0718e2b4d56c4.zip | |
DAG: Enhance isKnownNeverNaN
Add a parameter for testing specifically for
sNaNs - at least one instruction pattern on AMDGPU
needs to check specifically for this.
Also handle more cases, and add a target hook
for custom nodes, similar to the hooks for known
bits.
llvm-svn: 338910
Diffstat (limited to 'llvm/lib/Support/Compression.cpp')
0 files changed, 0 insertions, 0 deletions
