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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/test/Parser/no-gnu-inline-asm.c | |
| 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/test/Parser/no-gnu-inline-asm.c')
| -rw-r--r-- | clang/test/Parser/no-gnu-inline-asm.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/clang/test/Parser/no-gnu-inline-asm.c b/clang/test/Parser/no-gnu-inline-asm.c new file mode 100644 index 00000000000..78f470fa668 --- /dev/null +++ b/clang/test/Parser/no-gnu-inline-asm.c @@ -0,0 +1,7 @@ +// RUN: %clang_cc1 %s -triple i686-apple-darwin -verify -fsyntax-only -fno-gnu-inline-asm + +void f (void) { + long long foo = 0, bar; + asm volatile("INST %0, %1" : "=r"(foo) : "r"(bar)); // expected-error {{GNU-style inline assembly is disabled}} + return; +} |
