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| author | Hans Wennborg <hans@hanshq.net> | 2016-09-13 00:21:32 +0000 |
|---|---|---|
| committer | Hans Wennborg <hans@hanshq.net> | 2016-09-13 00:21:32 +0000 |
| commit | 8a42d4b9cc038744eeb3f3276a6ecb36a32018c0 (patch) | |
| tree | 3f9e3f239b0533d609a2b0c91ed72b742e9a6755 /llvm/lib/IR/Verifier.cpp | |
| parent | 04c7db31e8072af2912cabc8af4b0b9347728e86 (diff) | |
| download | bcm5719-llvm-8a42d4b9cc038744eeb3f3276a6ecb36a32018c0.tar.gz bcm5719-llvm-8a42d4b9cc038744eeb3f3276a6ecb36a32018c0.zip | |
X86: Conditional tail calls should not have isBarrier = 1
That confuses e.g. machine basic block placement, which then doesn't
realize that control can fall through a block that ends with a conditional
tail call. Instead, isBranch=1 should be set.
Also, mark EFLAGS as used by these instructions.
llvm-svn: 281281
Diffstat (limited to 'llvm/lib/IR/Verifier.cpp')
0 files changed, 0 insertions, 0 deletions
