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author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
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committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/CodeGen/attr-weakref2.c | |
parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/CodeGen/attr-weakref2.c')
-rw-r--r-- | clang/test/CodeGen/attr-weakref2.c | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/clang/test/CodeGen/attr-weakref2.c b/clang/test/CodeGen/attr-weakref2.c new file mode 100644 index 0000000..9976063 --- /dev/null +++ b/clang/test/CodeGen/attr-weakref2.c @@ -0,0 +1,54 @@ +// RUN: %clang_cc1 -emit-llvm -triple i386-linux-gnu -o %t %s +// RUN: FileCheck --input-file=%t %s + +// CHECK: @test1_f = extern_weak global i32 +extern int test1_f; +static int test1_g __attribute__((weakref("test1_f"))); +int test1_h(void) { + return test1_g; +} + +// CHECK: @test2_f = common global i32 0, align 4 +int test2_f; +static int test2_g __attribute__((weakref("test2_f"))); +int test2_h(void) { + return test2_g; +} + +// CHECK: @test3_f = external global i32 +extern int test3_f; +static int test3_g __attribute__((weakref("test3_f"))); +int test3_foo(void) { + return test3_f; +} +int test3_h(void) { + return test3_g; +} + +// CHECK: @test4_f = common global i32 0, align 4 +extern int test4_f; +static int test4_g __attribute__((weakref("test4_f"))); +int test4_h(void) { + return test4_g; +} +int test4_f; + +// CHECK: @test5_f = external global i32 +extern int test5_f; +static int test5_g __attribute__((weakref("test5_f"))); +int test5_h(void) { + return test5_g; +} +int test5_foo(void) { + return test5_f; +} + +// CHECK: @test6_f = extern_weak global i32 +extern int test6_f __attribute__((weak)); +static int test6_g __attribute__((weakref("test6_f"))); +int test6_h(void) { + return test6_g; +} +int test6_foo(void) { + return test6_f; +} |