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| author | Sanjay Patel <spatel@rotateright.com> | 2018-04-30 18:20:33 +0000 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2018-04-30 18:20:33 +0000 |
| commit | 1babf5ff32898056a8c63b4de9efb1cc24ea1a3b (patch) | |
| tree | 6ffd18063fe56fda16ad51aca426356a7a360453 /llvm/lib | |
| parent | c81450e29b0072e1702704e26cc6083c43a6bfc3 (diff) | |
| download | bcm5719-llvm-1babf5ff32898056a8c63b4de9efb1cc24ea1a3b.tar.gz bcm5719-llvm-1babf5ff32898056a8c63b4de9efb1cc24ea1a3b.zip | |
[DAGCombiner] rename function attribute for disabling ftrunc transform
This is the matching name change for the Clang patch at:
D46236
rL331209
Differential Revision: https://reviews.llvm.org/D46237
llvm-svn: 331210
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index aefccd2e365..5c47fe21ec8 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -10915,8 +10915,8 @@ static SDValue foldFPToIntToFP(SDNode *N, SelectionDAG &DAG, // unexpected results. Ie, programs may be relying on the platform-specific // undefined behavior when the float-to-int conversion overflows. const Function &F = DAG.getMachineFunction().getFunction(); - Attribute CastWorkaround = F.getFnAttribute("fp-cast-overflow-workaround"); - if (CastWorkaround.getValueAsString().equals("true")) + Attribute StrictOverflow = F.getFnAttribute("strict-float-cast-overflow"); + if (StrictOverflow.getValueAsString().equals("false")) return SDValue(); // We only do this if the target has legal ftrunc. Otherwise, we'd likely be |
