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| author | Chad Rosier <mcrosier@apple.com> | 2013-04-24 18:43:57 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2013-04-24 18:43:57 +0000 |
| commit | e41edc2e4e6850219171e8c7a68dde1edd4bb6f0 (patch) | |
| tree | 2ef5765d3cd70b12fc50d39815f128b05cdf548a | |
| parent | 679b07500e5fe4282ac267ed6d3ab8bf0aa1c1da (diff) | |
| download | bcm5719-llvm-e41edc2e4e6850219171e8c7a68dde1edd4bb6f0.tar.gz bcm5719-llvm-e41edc2e4e6850219171e8c7a68dde1edd4bb6f0.zip | |
[driver] Test that last option wins between -Ofast and -O2.
Part of rdar://13622687
llvm-svn: 180207
| -rw-r--r-- | clang/test/Driver/Ofast.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/clang/test/Driver/Ofast.c b/clang/test/Driver/Ofast.c index 05448076eec..1f9fc78ec1e 100644 --- a/clang/test/Driver/Ofast.c +++ b/clang/test/Driver/Ofast.c @@ -1,7 +1,9 @@ // RUN: %clang -Ofast -### %s 2>&1 | FileCheck -check-prefix=CHECK-OFAST %s +// RUN: %clang -O2 -Ofast -### %s 2>&1 | FileCheck -check-prefix=CHECK-OFAST %s // RUN: %clang -fno-fast-math -Ofast -### %s 2>&1 | FileCheck -check-prefix=CHECK-OFAST %s // RUN: %clang -fno-strict-aliasing -Ofast -### %s 2>&1 | FileCheck -check-prefix=CHECK-OFAST %s // RUN: %clang -fno-vectorize -Ofast -### %s 2>&1 | FileCheck -check-prefix=CHECK-OFAST %s +// RUN: %clang -Ofast -O2 -### %s 2>&1 | FileCheck -check-prefix=CHECK-OFAST-O2 %s // RUN: %clang -Ofast -fno-fast-math -### %s 2>&1 | FileCheck -check-prefix=CHECK-OFAST-NO-FAST-MATH %s // RUN: %clang -Ofast -fno-strict-aliasing -### %s 2>&1 | FileCheck -check-prefix=CHECK-OFAST-NO-STRICT-ALIASING %s // RUN: %clang -Ofast -fno-vectorize -### %s 2>&1 | FileCheck -check-prefix=CHECK-OFAST-NO-VECTORIZE %s @@ -12,6 +14,12 @@ // CHECK-OFAST: -Ofast // CHECK-OFAST: -vectorize-loops +// CHECK-OFAST-O2: -cc1 +// CHECK-OFAST-O2-NOT: -relaxed-aliasing +// CHECK-OFAST-O2-NOT: -ffast-math +// CHECK-OFAST-O2-NOT: -Ofast +// CHECK-OFAST-O2: -vectorize-loops + // CHECK-OFAST-NO-FAST-MATH: -cc1 // CHECK-OFAST-NO-FAST-MATH-NOT: -relaxed-aliasing // CHECK-OFAST-NO-FAST-MATH-NOT: -ffast-math |
