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(parent: 104cbaf) | patch
Disable X86_TUNE_ALWAYS_FANCY_MATH_387 for Lakemont
authorH.J. Lu <hongjiu.lu@intel.com>
Fri, 16 Oct 2015 21:07:54 +0000 (21:07 +0000)
committerH.J. Lu <hjl@gcc.gnu.org>
Fri, 16 Oct 2015 21:07:54 +0000 (14:07 -0700)
commit0d3a9fe776071d474267ed56e54834c041e24118
tree569d384263292fee3bba6b3f6d4059be7880a3e1tree
parent104cbaf5306c735ccc9f193f2b6a4e93df8a3165commit | diff
Disable X86_TUNE_ALWAYS_FANCY_MATH_387 for Lakemont

Since Lakemont processor doesn't have 387, we should disable
X86_TUNE_ALWAYS_FANCY_MATH_387 for Lakemont.

* i386/x86-tune.def (X86_TUNE_ALWAYS_FANCY_MATH_387): Disable
for Lakemont.

From-SVN: r228925
gcc/ChangeLog diff | blob | history
gcc/config/i386/x86-tune.def diff | blob | history