f193bcc701
This reverts the following commits: 37ca7a795b277c20c02a218bf44052278c03344b 9aa6c72b92b6c89cc6d23b693257df9af7de2d15 705387c5074bcca36d626882462ebbc2bcc3bed4 8ca4b3ef19fe82d7ad6a6e1515317dcc01b41515 80dba72a669b5416e97a42fd2c2a7bc5a6d3f44a
35 lines
1.1 KiB
C++
35 lines
1.1 KiB
C++
// RUN: %clang -cc1 -x c++ -triple x86_64-unknown-unknown -O0 -emit-llvm -enable-noundef-analysis -o - %s | FileCheck %s
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union u1 {
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int val;
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};
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// CHECK: @indirect_callee_int_ptr = [[GLOBAL:(dso_local )?global]] i32 (i32)*
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int (*indirect_callee_int_ptr)(int);
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// CHECK: @indirect_callee_union_ptr = [[GLOBAL]] i32 (i32)*
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union u1 (*indirect_callee_union_ptr)(union u1);
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// CHECK: [[DEFINE:define( dso_local)?]] noundef i32 @{{.*}}indirect_callee_int{{.*}}(i32 noundef %
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int indirect_callee_int(int a) { return a; }
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// CHECK: [[DEFINE]] i32 @{{.*}}indirect_callee_union{{.*}}(i32 %
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union u1 indirect_callee_union(union u1 a) {
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return a;
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}
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int main() {
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// CHECK: call noundef i32 @{{.*}}indirect_callee_int{{.*}}(i32 noundef 0)
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indirect_callee_int(0);
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// CHECK: call i32 @{{.*}}indirect_callee_union{{.*}}(i32 %
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indirect_callee_union((union u1){0});
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indirect_callee_int_ptr = indirect_callee_int;
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indirect_callee_union_ptr = indirect_callee_union;
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// CHECK: call noundef i32 %{{.*}}(i32 noundef 0)
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indirect_callee_int_ptr(0);
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// CHECK: call i32 %{{.*}}(i32 %
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indirect_callee_union_ptr((union u1){});
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return 0;
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}
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