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| author | pfg <pfg@FreeBSD.org> | 2014-01-31 03:38:22 +0000 |
|---|---|---|
| committer | pfg <pfg@FreeBSD.org> | 2014-01-31 03:38:22 +0000 |
| commit | c50ca945d8ef48f05b17499c99bd6b3b1fed589c (patch) | |
| tree | c7b2fa3575e92237726379f6ecdf629130c48110 /contrib/binutils/gas | |
| parent | 0d230789fc8f0ee3f6866cb5fa0a2d6f360b3bed (diff) | |
| download | FreeBSD-src-c50ca945d8ef48f05b17499c99bd6b3b1fed589c.zip FreeBSD-src-c50ca945d8ef48f05b17499c99bd6b3b1fed589c.tar.gz | |
MFC r261175:
binutils: add support for Intel SMAP-related instructions
Add support for stac/clac instructions to manipulate the flag
that controls the behaviour of Intel's Supervisor Mode Access
Prevention (SMAP) feature.
Tested by: dim
Obtained from: OpenBSD
Diffstat (limited to 'contrib/binutils/gas')
| -rw-r--r-- | contrib/binutils/gas/config/tc-i386.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/binutils/gas/config/tc-i386.c b/contrib/binutils/gas/config/tc-i386.c index 6eb51aa..5c8e6b1 100644 --- a/contrib/binutils/gas/config/tc-i386.c +++ b/contrib/binutils/gas/config/tc-i386.c @@ -1827,7 +1827,7 @@ md_assemble (line) { expressionS *exp; - if ((i.tm.cpu_flags & CpuSSE3) && i.operands > 0) + if ((i.tm.cpu_flags & (CpuSSE3|CpuSMAP)) && i.operands > 0) { /* Streaming SIMD extensions 3 Instructions have the fixed operands with an opcode suffix which is coded in the same |
