diff options
| author | Martin Matuska <mm@FreeBSD.org> | 2011-03-06 09:01:29 +0000 |
|---|---|---|
| committer | Martin Matuska <mm@FreeBSD.org> | 2011-03-06 09:01:29 +0000 |
| commit | b2b196fd0f374644f634ffda70a8f321a5fd7a1a (patch) | |
| tree | 4c482605167ccd963d5adb0ccdd1dc4e33f75a99 /contrib | |
| parent | dc997d9f85956dba915a6f60e884123a6341806f (diff) | |
Notes
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/gcc/config/i386/i386.c | 9 | ||||
| -rw-r--r-- | contrib/gcc/doc/gcc.1 | 5 | ||||
| -rw-r--r-- | contrib/gcc/doc/invoke.texi | 2 |
3 files changed, 15 insertions, 1 deletions
diff --git a/contrib/gcc/config/i386/i386.c b/contrib/gcc/config/i386/i386.c index e737ba542d4e..18293d9b84d9 100644 --- a/contrib/gcc/config/i386/i386.c +++ b/contrib/gcc/config/i386/i386.c @@ -1523,10 +1523,19 @@ override_options (void) | PTA_SSE | PTA_SSE2 }, {"k8", PROCESSOR_K8, PTA_MMX | PTA_PREFETCH_SSE | PTA_3DNOW | PTA_64BIT | PTA_3DNOW_A | PTA_SSE | PTA_SSE2}, + {"k8-sse3", PROCESSOR_K8, PTA_MMX | PTA_PREFETCH_SSE | PTA_3DNOW | PTA_64BIT + | PTA_3DNOW_A | PTA_SSE | PTA_SSE2 + | PTA_SSE3 }, {"opteron", PROCESSOR_K8, PTA_MMX | PTA_PREFETCH_SSE | PTA_3DNOW | PTA_64BIT | PTA_3DNOW_A | PTA_SSE | PTA_SSE2}, + {"opteron-sse3", PROCESSOR_K8, PTA_MMX | PTA_PREFETCH_SSE | PTA_3DNOW | PTA_64BIT + | PTA_3DNOW_A | PTA_SSE | PTA_SSE2 + | PTA_SSE3 }, {"athlon64", PROCESSOR_K8, PTA_MMX | PTA_PREFETCH_SSE | PTA_3DNOW | PTA_64BIT | PTA_3DNOW_A | PTA_SSE | PTA_SSE2}, + {"athlon64-sse3", PROCESSOR_K8, PTA_MMX | PTA_PREFETCH_SSE | PTA_3DNOW | PTA_64BIT + | PTA_3DNOW_A | PTA_SSE | PTA_SSE2 + | PTA_SSE3 }, {"athlon-fx", PROCESSOR_K8, PTA_MMX | PTA_PREFETCH_SSE | PTA_3DNOW | PTA_64BIT | PTA_3DNOW_A | PTA_SSE | PTA_SSE2}, {"generic32", PROCESSOR_GENERIC32, 0 /* flags are only used for -march switch. */ }, diff --git a/contrib/gcc/doc/gcc.1 b/contrib/gcc/doc/gcc.1 index b095c87656e6..141b5e67d8cc 100644 --- a/contrib/gcc/doc/gcc.1 +++ b/contrib/gcc/doc/gcc.1 @@ -129,7 +129,7 @@ .\" ======================================================================== .\" .IX Title "GCC 1" -.TH GCC 1 "2007-07-19" "gcc-4.2.1" "GNU" +.TH GCC 1 "2011-02-20" "gcc-4.2.1" "GNU" .SH "NAME" gcc \- GNU project C and C++ compiler .SH "SYNOPSIS" @@ -8751,6 +8751,9 @@ instruction set support. .IX Item "k8, opteron, athlon64, athlon-fx" \&\s-1AMD\s0 K8 core based CPUs with x86\-64 instruction set support. (This supersets \&\s-1MMX\s0, \s-1SSE\s0, \s-1SSE2\s0, 3dNOW!, enhanced 3dNOW! and 64\-bit instruction set extensions.) +.IP "\fIk8-sse3, opteron-sse3, athlon64-sse3\fR" 4 +.IX Item "k8-sse3, opteron-sse3, athlon64-sse3" +Improved versions of k8, opteron and athlon64 with \s-1SSE3\s0 instruction set support. .IP "\fIwinchip\-c6\fR" 4 .IX Item "winchip-c6" \&\s-1IDT\s0 Winchip C6 \s-1CPU\s0, dealt in same way as i486 with additional \s-1MMX\s0 instruction diff --git a/contrib/gcc/doc/invoke.texi b/contrib/gcc/doc/invoke.texi index a8086ba0b3b2..87777064f938 100644 --- a/contrib/gcc/doc/invoke.texi +++ b/contrib/gcc/doc/invoke.texi @@ -9382,6 +9382,8 @@ instruction set support. @item k8, opteron, athlon64, athlon-fx AMD K8 core based CPUs with x86-64 instruction set support. (This supersets MMX, SSE, SSE2, 3dNOW!, enhanced 3dNOW! and 64-bit instruction set extensions.) +@item k8-sse3, opteron-sse3, athlon64-sse3 +Improved versions of k8, opteron and athlon64 with SSE3 instruction set support. @item winchip-c6 IDT Winchip C6 CPU, dealt in same way as i486 with additional MMX instruction set support. |