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| author | Eric Christopher <echristo@gmail.com> | 2015-03-25 22:09:26 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@gmail.com> | 2015-03-25 22:09:26 +0000 |
| commit | f43966f38df79296cddf216e1b467483045aa8d9 (patch) | |
| tree | a1391000de6e03d5f1ae98d10bdd782f85cefb59 /clang/test/Driver/x86_features.c | |
| parent | 533849c615cd39257cb53550d3a2162405b6d63c (diff) | |
| download | bcm5719-llvm-f43966f38df79296cddf216e1b467483045aa8d9.tar.gz bcm5719-llvm-f43966f38df79296cddf216e1b467483045aa8d9.zip | |
Make the msse4/mno-sse4 flags aliases of the maximum sse values
they enable/disable.
This fixes two things:
a) sse4 isn't actually a target feature, don't treat it as one.
b) we weren't correctly disabling sse4.1 when we'd pass -mno-sse4
after enabling it, thus passing preprocessor directives and
(soon) passing the function attribute as well when we shouldn't.
llvm-svn: 233223
Diffstat (limited to 'clang/test/Driver/x86_features.c')
| -rw-r--r-- | clang/test/Driver/x86_features.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/test/Driver/x86_features.c b/clang/test/Driver/x86_features.c index 26f0bd8bcf0..e5ca704fdcd 100644 --- a/clang/test/Driver/x86_features.c +++ b/clang/test/Driver/x86_features.c @@ -1,5 +1,5 @@ // RUN: %clang -target i386-unknown-unknown -### -S %s -msse -msse4 -mno-sse -mno-mmx -msse 2>&1 | FileCheck %s -// CHECK: "pentium4" "-target-feature" "+sse4" "-target-feature" "-mmx" "-target-feature" "+sse" +// CHECK: "pentium4" "-target-feature" "+sse4.2" "-target-feature" "-mmx" "-target-feature" "+sse" // Note that we filter out all but the last -m(no)sse. // Test that we don't produce an error with -mieee-fp. |
