diff options
| author | James Greenhalgh <james.greenhalgh@arm.com> | 2016-12-20 16:17:27 +0000 |
|---|---|---|
| committer | James Greenhalgh <jgreenhalgh@gcc.gnu.org> | 2016-12-20 16:17:27 +0000 |
| commit | 314e1b47dceafda7a52650915648703236bc4f23 (patch) | |
| tree | b7b1211e081da6609886060d597693664c100be5 /gcc/fortran/iresolve.c | |
| parent | aa90531ea4cfe2ceb9150943f601b67907b27811 (diff) | |
| download | gcc-314e1b47dceafda7a52650915648703236bc4f23.zip gcc-314e1b47dceafda7a52650915648703236bc4f23.tar.gz gcc-314e1b47dceafda7a52650915648703236bc4f23.tar.bz2 | |
[Patch] Turn -fexcess-precision=fast on when in -ffast-math
* common.opt (excess_precision): Tag as SetByCombined.
* opts.c (set_fast_math_flags): Also set
flag_excess_precision_cmdline.
(fast_math_flags_set_p): Also check flag_excess_precision_cmdline.
* doc/invoke.texi (-fexcess-precision): Drop text saying the
option has no effect under -ffast-math, make it clear that
-ffast-math will cause -fexcess-precision=fast by default even for
standards compliant modes.
(-ffast-math): Document that this sets -fexcess-precision=fast.
From-SVN: r243824
Diffstat (limited to 'gcc/fortran/iresolve.c')
0 files changed, 0 insertions, 0 deletions