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llvm-project/clang/test/CodeGenCXX/conditional-expr-lvalue.cpp

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Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. - This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446
2009-12-16 04:14:24 +08:00
// RUN: %clang_cc1 -emit-llvm-only %s
Add test case. llvm-svn: 81868
2009-09-16 00:36:17 +08:00
void f(bool flag) {
int a = 1;
int b = 2;
(flag ? a : b) = 3;
}
Since the 'is aliased' bit is critical for correctness in C++, it really shouldn't be optional. Fix the remaining place where a temporary was being passed as potentially-aliased memory. Fixes PR10756. llvm-svn: 138627
2011-08-26 15:31:35 +08:00
// PR10756
namespace test0 {
struct A {
A(const A &);
A &operator=(const A &);
A sub() const;
void foo() const;
};
void foo(bool cond, const A &a) {
(cond ? a : a.sub()).foo();
}
}