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| author | James Molloy <james.molloy@arm.com> | 2012-05-02 07:56:14 +0000 |
|---|---|---|
| committer | James Molloy <james.molloy@arm.com> | 2012-05-02 07:56:14 +0000 |
| commit | 8049c44d972fc7266b4369e8960875c118c067e0 (patch) | |
| tree | 5d76699fadf73404ff04e06b60a84efea26a8236 /test/Driver/fpack-struct.c | |
| parent | 3ecafe4d7d8f45da616be2ffef998c851dfb7b6b (diff) | |
| download | clang-8049c44d972fc7266b4369e8960875c118c067e0.tar.gz | |
Fix forwarding of -fpack-struct from driver to CC1, and add a test.
-fpack-struct's handling has changed in CC1 (one of only two flags that needed changing) because the driver treats "-fpack-struct" as a boolean flag, and CC1 (did) treat it as an option with a separated value.
This change causes -fpack-struct=X to be forwarded correctly to -fpack-struct=X instead of erroneously to "-fpack-struct X"
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155981 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Driver/fpack-struct.c')
| -rw-r--r-- | test/Driver/fpack-struct.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/Driver/fpack-struct.c b/test/Driver/fpack-struct.c new file mode 100644 index 0000000000..cc75da5bc0 --- /dev/null +++ b/test/Driver/fpack-struct.c @@ -0,0 +1,10 @@ +// RUN: %clang -fpack-struct -### %s 2> %t +// RUN: FileCheck < %t %s +// RUN: %clang -fpack-struct=8 -### %s 2> %t +// RUN: FileCheck < %t %s --check-prefix=EQ + +// CHECK: "-cc1" +// CHECK: "-fpack-struct=1" + +// CHECK-EQ: "-cc1" +// CHECK-EQ: "-fpack-struct=8" |