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| author | Eli Friedman <efriedma@codeaurora.org> | 2018-10-30 19:24:51 +0000 |
|---|---|---|
| committer | Eli Friedman <efriedma@codeaurora.org> | 2018-10-30 19:24:51 +0000 |
| commit | 93d0129b78ca6b9b84ad0af1e2e42b9d3d92754c (patch) | |
| tree | 25c7346ae3800a5b4ef3dadc0badda6bd7ae169f /clang/lib/Frontend/InitHeaderSearch.cpp | |
| parent | 1f786b8d959e4d54e4c61254dcecb9ab8112851e (diff) | |
| download | bcm5719-llvm-93d0129b78ca6b9b84ad0af1e2e42b9d3d92754c.tar.gz bcm5719-llvm-93d0129b78ca6b9b84ad0af1e2e42b9d3d92754c.zip | |
[AArch64] [Windows] SEH opcodes should be scheduling boundaries.
Prevents the post-RA scheduler from modifying the prologue sequences
emitting by frame lowering. This is roughly similar to what we do for
other targets: TargetInstrInfo::isSchedulingBoundary checks
isPosition(), which checks for CFI_INSTRUCTION.
isSEHInstruction is taken from D50288; it'll land with whatever patch
lands first.
Differential Revision: https://reviews.llvm.org/D53851
llvm-svn: 345634
Diffstat (limited to 'clang/lib/Frontend/InitHeaderSearch.cpp')
0 files changed, 0 insertions, 0 deletions
