diff options
Diffstat (limited to 'clang/test')
| -rw-r--r-- | clang/test/CodeGen/alias.c | 5 | ||||
| -rw-r--r-- | clang/test/Sema/attr-alias-elf.c | 8 |
2 files changed, 13 insertions, 0 deletions
diff --git a/clang/test/CodeGen/alias.c b/clang/test/CodeGen/alias.c index 4a89b13be95..98449d36edf 100644 --- a/clang/test/CodeGen/alias.c +++ b/clang/test/CodeGen/alias.c @@ -16,6 +16,7 @@ extern void f1(void) __attribute((alias("f0"))); // CHECKBASIC-DAG: @f1 = alias void ()* @f0 // CHECKBASIC-DAG: @test8_foo = alias weak bitcast (void ()* @test8_bar to void (...)*) // CHECKBASIC-DAG: @test8_zed = alias bitcast (void ()* @test8_bar to void (...)*) +// CHECKBASIC-DAG: @test9_zed = alias void ()* @test9_bar // CHECKBASIC: define void @f0() [[NUW:#[0-9]+]] { // Make sure that aliases cause referenced values to be emitted. @@ -54,3 +55,7 @@ int outer_weak(int a) { return inner_weak_a(a); } void test8_bar() {} void test8_foo() __attribute__((weak, alias("test8_bar"))); void test8_zed() __attribute__((alias("test8_foo"))); + +void test9_bar(void) { } +void test9_zed(void) __attribute__((section("test"))); +void test9_zed(void) __attribute__((alias("test9_bar"))); diff --git a/clang/test/Sema/attr-alias-elf.c b/clang/test/Sema/attr-alias-elf.c index 01bc1879dc4..04d13924ac1 100644 --- a/clang/test/Sema/attr-alias-elf.c +++ b/clang/test/Sema/attr-alias-elf.c @@ -56,3 +56,11 @@ typedef int b4; void test2_bar() {} void test2_foo() __attribute__((weak, alias("test2_bar"))); void test2_zed() __attribute__((alias("test2_foo"))); // expected-warning {{alias will always resolve to test2_bar even if weak definition of alias test2_foo is overridden}} + +void test3_bar() { } +void test3_foo() __attribute__((section("test"))); // expected-warning {{alias will not be in section 'test' but in the same section as the aliasee}} +void test3_foo() __attribute__((alias("test3_bar"))); + +__attribute__((section("test"))) void test4_bar() { } +void test4_foo() __attribute__((section("test"))); +void test4_foo() __attribute__((alias("test4_bar"))); |
