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| author | Tim Northover <tnorthover@apple.com> | 2017-02-23 22:35:00 +0000 |
|---|---|---|
| committer | Tim Northover <tnorthover@apple.com> | 2017-02-23 22:35:00 +0000 |
| commit | 063a56e81c89dfbf7896c71c8cd849b911eb7098 (patch) | |
| tree | 1aab79ee7cf41c79efcf2d847aff161623d3c925 /llvm/lib/CodeGen/SafeStackColoring.cpp | |
| parent | 5cd9a9bf8c1859fcc8f67bcb2e73e0da1ee4d72c (diff) | |
| download | bcm5719-llvm-063a56e81c89dfbf7896c71c8cd849b911eb7098.tar.gz bcm5719-llvm-063a56e81c89dfbf7896c71c8cd849b911eb7098.zip | |
ARM: make sure FastISel bails on f64 operations for Cortex-M4.
FastISel wasn't checking the isFPOnlySP subtarget feature before emitting
double-precision operations, so it got completely invalid CodeGen for doubles
on Cortex-M4F.
The normal ISel testing wasn't spectacular either so I added a second RUN line
to improve that while I was in the area.
llvm-svn: 296031
Diffstat (limited to 'llvm/lib/CodeGen/SafeStackColoring.cpp')
0 files changed, 0 insertions, 0 deletions
