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Add missing -mno-cx16 driver option. 

Differential Revision: http://reviews.llvm.org/D19658

llvm-svn: 268488
This commit is contained in:
Andrey Turetskiy 2016-05-04 11:19:41 +00:00
parent d90884944b
commit f98266e211
2 changed files with 3 additions and 2 deletions
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1
clang/include/clang/Driver/Options.td
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@ -1410,6 +1410,7 @@ def mno_prfchw : Flag<["-"], "mno-prfchw">, Group<m_x86_Features_Group>;
def mno_rdseed : Flag<["-"], "mno-rdseed">, Group<m_x86_Features_Group>;
def mno_adx : Flag<["-"], "mno-adx">, Group<m_x86_Features_Group>;
def mno_sha : Flag<["-"], "mno-sha">, Group<m_x86_Features_Group>;
def mno_cx16 : Flag<["-"], "mno-cx16">, Group<m_x86_Features_Group>;
def mno_fxsr : Flag<["-"], "mno-fxsr">, Group<m_x86_Features_Group>;
def mno_xsave : Flag<["-"], "mno-xsave">, Group<m_x86_Features_Group>;
def mno_xsaveopt : Flag<["-"], "mno-xsaveopt">, Group<m_x86_Features_Group>;

4
clang/test/Driver/x86-target-features.c
View File

@ -34,9 +34,9 @@
// NO-XOP: "-target-feature" "-xop" "-target-feature" "-f16c" "-target-feature" "-rtm" "-target-feature" "-prfchw" "-target-feature" "-rdseed"
// RUN: %clang -target i386-unknown-linux-gnu -march=i386 -msha -mpku -madx -mcx16 -mfxsr %s -### -o %t.o 2>&1 | FileCheck -check-prefix=SHA %s
// RUN: %clang -target i386-unknown-linux-gnu -march=i386 -mno-sha -mno-pku -mno-adx -mno-fxsr %s -### -o %t.o 2>&1 | FileCheck -check-prefix=NO-SHA %s
// RUN: %clang -target i386-unknown-linux-gnu -march=i386 -mno-sha -mno-pku -mno-adx -mno-cx16 -mno-fxsr %s -### -o %t.o 2>&1 | FileCheck -check-prefix=NO-SHA %s
// SHA: "-target-feature" "+sha" "-target-feature" "+pku" "-target-feature" "+adx" "-target-feature" "+cx16" "-target-feature" "+fxsr"
// NO-SHA: "-target-feature" "-sha" "-target-feature" "-pku" "-target-feature" "-adx" "-target-feature" "-fxsr"
// NO-SHA: "-target-feature" "-sha" "-target-feature" "-pku" "-target-feature" "-adx" "-target-feature" "-cx16" "-target-feature" "-fxsr"
// RUN: %clang -target i386-unknown-linux-gnu -march=i386 -mxsave -mxsaveopt -mxsavec -mxsaves %s -### -o %t.o 2>&1 | FileCheck -check-prefix=XSAVE %s
// RUN: %clang -target i386-unknown-linux-gnu -march=i386 -mno-xsave -mno-xsaveopt -mno-xsavec -mno-xsaves %s -### -o %t.o 2>&1 | FileCheck -check-prefix=NO-XSAVE %s