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| author | John Brawn <john.brawn@arm.com> | 2015-06-05 13:34:11 +0000 |
|---|---|---|
| committer | John Brawn <john.brawn@arm.com> | 2015-06-05 13:34:11 +0000 |
| commit | 5a589ad6035e2cc6776cc8fb255c27b38cab6c5c (patch) | |
| tree | 939a938bf4a472f63890ecee46a1ad049809d8e0 /clang/lib/Sema | |
| parent | 985c04e8fafb2489b1fa960ebba5383e9d77e91e (diff) | |
| download | bcm5719-llvm-5a589ad6035e2cc6776cc8fb255c27b38cab6c5c.tar.gz bcm5719-llvm-5a589ad6035e2cc6776cc8fb255c27b38cab6c5c.zip | |
[ARM] Use TargetParser to determine FPU subtarget features
The main effect of this is to fix anomalies where certain -mfpu options didn't
disable everything that they should causing strange behaviour when combined
with -mcpu or -march values that themselves enabled fpu subtarget features,
e.g. -mfpu=fpv5-dp-d16 with -march=armv7em previously behaved the same as
-mfpu=fpv5-sp-d16 due to fp-only-sp not being disabled.
Invalid -mfpu options now also give an error, which is consistent with the
handling of the .fpu directive.
Differential Revision: http://reviews.llvm.org/D10239
llvm-svn: 239152
Diffstat (limited to 'clang/lib/Sema')
0 files changed, 0 insertions, 0 deletions
