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| author | Gerald Pfeifer <gerald@pfeifer.com> | 2015-07-03 01:35:18 +0000 |
|---|---|---|
| committer | Gerald Pfeifer <gerald@gcc.gnu.org> | 2015-07-03 01:35:18 +0000 |
| commit | bfdb257aa3abcc2fa0dbea8127b6c0dda2d0c56c (patch) | |
| tree | daf68378192c33983ea26c4217843c6053f450c9 | |
| parent | a426f31afb36abf86c161ecd47b5d8e873fe068e (diff) | |
| download | gcc-bfdb257aa3abcc2fa0dbea8127b6c0dda2d0c56c.zip gcc-bfdb257aa3abcc2fa0dbea8127b6c0dda2d0c56c.tar.gz gcc-bfdb257aa3abcc2fa0dbea8127b6c0dda2d0c56c.tar.bz2 | |
re PR target/37072 (-mfancy-math-387 should be the default in FreeBSD)
PR target/37072
* doc/invoke.texi (i386 and x86-64 Options): -mno-fancy-math-387
is not actually the default on FreeBSD.
From-SVN: r225367
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/doc/invoke.texi | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9397b36..64cff09 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2015-07-03 Gerald Pfeifer <gerald@pfeifer.com> + + PR target/37072 + * doc/invoke.texi (i386 and x86-64 Options): -mno-fancy-math-387 + is not actually the default on FreeBSD. + 2015-07-02 Bill Schmidt <wschmidt@linux.vnet.ibm.com> * config/rs6000/rs6000-builtin.def (CMPGE_16QI): New built-in diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 0413106..fba46e6 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -22570,7 +22570,7 @@ in ordinary CPU registers instead. @opindex mno-fancy-math-387 Some 387 emulators do not support the @code{sin}, @code{cos} and @code{sqrt} instructions for the 387. Specify this option to avoid -generating those instructions. This option is the default on FreeBSD, +generating those instructions. This option is the default on OpenBSD and NetBSD@. This option is overridden when @option{-march} indicates that the target CPU always has an FPU and so the instruction does not need emulation. These |