forked from OSchip/llvm-project
16 lines
802 B
C++
16 lines
802 B
C++
|
// RUN: %clang_cc1 -std=c++17 -fsanitize=function -emit-llvm -triple x86_64-linux-gnu %s -o - | FileCheck %s
|
||
|
|
|
||
|
|
// Check that typeinfo recorded in function prolog doesn't have "Do" noexcept
|
||
|
|
// qualifier in its mangled name.
|
||
|
|
// CHECK: @[[RTTI:[0-9]+]] = private constant i8* bitcast ({ i8*, i8* }* @_ZTIFvvE to i8*)
|
||
|
|
// CHECK: define void @_Z1fv() #{{.*}} prologue <{ i32, i32 }> <{ i32 {{.*}}, i32 trunc (i64 sub (i64 ptrtoint (i8** @[[RTTI]] to i64), i64 ptrtoint (void ()* @_Z1fv to i64)) to i32) }>
|
||
|
|
void f() noexcept {}
|
||
|
|
|
||
|
|
// CHECK: define void @_Z1gPDoFvvE
|
||
|
|
void g(void (*p)() noexcept) {
|
||
|
|
// Check that reference typeinfo at call site doesn't have "Do" noexcept
|
||
|
|
// qualifier in its mangled name, either.
|
||
|
|
// CHECK: icmp eq i8* %{{.*}}, bitcast ({ i8*, i8* }* @_ZTIFvvE to i8*), !nosanitize
|
||
|
|
p();
|
||
|
|
}
|