3d9a0445cc
After a first attempt to fix the test-suite failures, my first recommit caused the same failures again. I had updated CMakeList.txt files of tests that needed -fcommon, but it turns out that there are also Makefiles which are used by some bots, so I've updated these Makefiles now too. See the original commit message for more details on this change: 0a9fc9233e172601e26381810d093e02ef410f65
77 lines
2.8 KiB
C
77 lines
2.8 KiB
C
// RUN: %clang_cc1 %s -triple i386-unknown-unknown -fvisibility default -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-DEFAULT
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// RUN: %clang_cc1 %s -triple i386-unknown-unknown -fvisibility protected -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-PROTECTED
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// RUN: %clang_cc1 %s -triple i386-unknown-unknown -fvisibility hidden -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-HIDDEN
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// CHECK-DEFAULT: @g_def = global i32 0
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// CHECK-DEFAULT: @g_com = global i32 0
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// CHECK-DEFAULT: @g_ext = external global i32
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// CHECK-DEFAULT: @g_deferred = internal global
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// CHECK-PROTECTED: @g_def = protected global i32 0
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// CHECK-PROTECTED: @g_com = protected global i32 0
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// CHECK-PROTECTED: @g_ext = external global i32
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// CHECK-PROTECTED: @g_deferred = internal global
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// CHECK-HIDDEN: @g_def = hidden global i32 0
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// CHECK-HIDDEN: @g_com = hidden global i32 0
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// CHECK-HIDDEN: @g_ext = external global i32
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// CHECK-HIDDEN: @g_deferred = internal global
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int g_com;
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int g_def = 0;
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extern int g_ext;
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static char g_deferred[] = "hello";
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// CHECK-DEFAULT: @test4 = hidden global i32 10
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// CHECK-PROTECTED: @test4 = hidden global i32 10
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// CHECK-HIDDEN: @test4 = hidden global i32 10
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// CHECK-DEFAULT-LABEL: define i32 @f_def()
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// CHECK-DEFAULT: declare void @f_ext()
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// CHECK-DEFAULT-LABEL: define internal void @f_deferred()
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// CHECK-PROTECTED-LABEL: define protected i32 @f_def()
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// CHECK-PROTECTED: declare void @f_ext()
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// CHECK-PROTECTED-LABEL: define internal void @f_deferred()
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// CHECK-HIDDEN-LABEL: define hidden i32 @f_def()
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// CHECK-HIDDEN: declare void @f_ext()
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// CHECK-HIDDEN-LABEL: define internal void @f_deferred()
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extern void f_ext(void);
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static void f_deferred(void) {
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}
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int f_def(void) {
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f_ext();
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f_deferred();
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return g_com + g_def + g_ext + g_deferred[0];
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}
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// PR8457
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// CHECK-DEFAULT-LABEL: define void @test1(
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// CHECK-PROTECTED-LABEL: define void @test1(
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// CHECK-HIDDEN-LABEL: define void @test1(
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struct Test1 { int field; };
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void __attribute__((visibility("default"))) test1(struct Test1 *v) { }
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// rdar://problem/8595231
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// CHECK-DEFAULT-LABEL: define void @test2()
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// CHECK-PROTECTED-LABEL: define void @test2()
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// CHECK-HIDDEN-LABEL: define void @test2()
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void test2(void);
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void __attribute__((visibility("default"))) test2(void) {}
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// CHECK-DEFAULT-LABEL: define hidden void @test3()
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// CHECK-PROTECTED-LABEL: define hidden void @test3()
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// CHECK-HIDDEN-LABEL: define hidden void @test3()
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extern void test3(void);
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__private_extern__ void test3(void) {}
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// Top of file.
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extern int test4;
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__private_extern__ int test4 = 10;
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// rdar://12399248
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// CHECK-DEFAULT-LABEL: define hidden void @test5()
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// CHECK-PROTECTED-LABEL: define hidden void @test5()
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// CHECK-HIDDEN-LABEL: define hidden void @test5()
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__attribute__((availability(macosx,introduced=10.5,deprecated=10.6)))
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__private_extern__ void test5(void) {}
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