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| author | Steven Wu <stevenwu@apple.com> | 2015-01-16 23:05:28 +0000 |
|---|---|---|
| committer | Steven Wu <stevenwu@apple.com> | 2015-01-16 23:05:28 +0000 |
| commit | cb0d13fc2337966a7e8738082309be1e215f83f3 (patch) | |
| tree | 9c127e06ea4c5d5e9606a4d2c4f3808767face49 /clang/lib/Parse/ParseStmtAsm.cpp | |
| parent | a34d04d35e72c9104c32e2f772b8bccab7f0cd33 (diff) | |
| download | bcm5719-llvm-cb0d13fc2337966a7e8738082309be1e215f83f3.tar.gz bcm5719-llvm-cb0d13fc2337966a7e8738082309be1e215f83f3.zip | |
Adding option -fno-inline-asm to disallow inline asm
Summary:
This patch add a new option to dis-allow all inline asm.
Any GCC style inline asm will be reported as an error.
Reviewers: rnk, echristo
Reviewed By: rnk, echristo
Subscribers: bob.wilson, rnk, echristo, rsmith, cfe-commits
Differential Revision: http://reviews.llvm.org/D6870
llvm-svn: 226340
Diffstat (limited to 'clang/lib/Parse/ParseStmtAsm.cpp')
| -rw-r--r-- | clang/lib/Parse/ParseStmtAsm.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/Parse/ParseStmtAsm.cpp b/clang/lib/Parse/ParseStmtAsm.cpp index 7bf4da6d1bd..9523ec33432 100644 --- a/clang/lib/Parse/ParseStmtAsm.cpp +++ b/clang/lib/Parse/ParseStmtAsm.cpp @@ -615,6 +615,11 @@ StmtResult Parser::ParseAsmStatement(bool &msAsm) { msAsm = true; return ParseMicrosoftAsmStatement(AsmLoc); } + + // Check if GNU-style inline Asm is disabled. + if (!getLangOpts().GNUAsm) + Diag(AsmLoc, diag::err_gnu_inline_asm_disabled); + DeclSpec DS(AttrFactory); SourceLocation Loc = Tok.getLocation(); ParseTypeQualifierListOpt(DS, AR_VendorAttributesParsed); |
