f193bcc701
This reverts the following commits: 37ca7a795b277c20c02a218bf44052278c03344b 9aa6c72b92b6c89cc6d23b693257df9af7de2d15 705387c5074bcca36d626882462ebbc2bcc3bed4 8ca4b3ef19fe82d7ad6a6e1515317dcc01b41515 80dba72a669b5416e97a42fd2c2a7bc5a6d3f44a
23 lines
905 B
C++
23 lines
905 B
C++
// RUN: %clang_cc1 -triple i386-unknown-unknown -fexceptions -emit-llvm %s -o - | FileCheck %s
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int c(void) __attribute__((const));
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int p(void) __attribute__((pure));
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int t(void);
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// CHECK: define{{.*}} i32 @_Z1fv() [[TF:#[0-9]+]] {
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int f(void) {
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// CHECK: call i32 @_Z1cv() [[NUW_RN_CALL:#[0-9]+]]
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// CHECK: call i32 @_Z1pv() [[NUW_RO_CALL:#[0-9]+]]
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return c() + p() + t();
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}
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// CHECK: declare i32 @_Z1cv() [[NUW_RN:#[0-9]+]]
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// CHECK: declare i32 @_Z1pv() [[NUW_RO:#[0-9]+]]
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// CHECK: declare i32 @_Z1tv() [[TF2:#[0-9]+]]
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// CHECK: attributes [[TF]] = { {{.*}} }
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// CHECK: attributes [[NUW_RN]] = { nounwind readnone willreturn{{.*}} }
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// CHECK: attributes [[NUW_RO]] = { nounwind readonly willreturn{{.*}} }
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// CHECK: attributes [[TF2]] = { {{.*}} }
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// CHECK: attributes [[NUW_RN_CALL]] = { nounwind readnone willreturn }
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// CHECK: attributes [[NUW_RO_CALL]] = { nounwind readonly willreturn }
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