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| author | Michael Berg <michael_c_berg@apple.com> | 2018-06-07 22:49:09 +0000 |
|---|---|---|
| committer | Michael Berg <michael_c_berg@apple.com> | 2018-06-07 22:49:09 +0000 |
| commit | 77b5be7ec67254fc27e1626989df00f7f7ec44a5 (patch) | |
| tree | 17aca09036b1deec8ec1542d78254ff128f6d722 /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | a5a7c331e7894293410967e6081aca7ea10364ef (diff) | |
| download | bcm5719-llvm-77b5be7ec67254fc27e1626989df00f7f7ec44a5.tar.gz bcm5719-llvm-77b5be7ec67254fc27e1626989df00f7f7ec44a5.zip | |
propagate fast math flags via IR on fma and sub expressions
Summary: This change uses fmf subflags to guard fma optimizations as well as unsafe. These changes originated from D46483 and have been simplified via getNode.
Reviewers: spatel, arsenm, hfinkel, javed.absar
Reviewed By: spatel
Subscribers: nemanjai, wdng
Differential Revision: https://reviews.llvm.org/D47388
llvm-svn: 334242
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions
