support FLT_EVAL_METHOD changing on x86 with gcc -msse2 -mfpmath=sse
authorRich Felker <dalias@aerifal.cx>
Fri, 27 Apr 2012 05:39:03 +0000 (01:39 -0400)
committerRich Felker <dalias@aerifal.cx>
Fri, 27 Apr 2012 05:39:03 +0000 (01:39 -0400)
commita1b442335d6382b0dc0363fdd3a5604493b6a9c7
treedb1be00d9852b2a702cd292c4e0f4e8ffcd94170
parent2b87a5db82833c6d148b70d29a33cd51fff491e3
support FLT_EVAL_METHOD changing on x86 with gcc -msse2 -mfpmath=sse

if the compiler provides a value, use it; otherwise fallback to the
platform default (2).
arch/i386/bits/float.h