2009-05-19 20:40:02 +00:00
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// RUN: clang-cc -verify -emit-llvm -o %t %s
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void t1() {
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extern int& a;
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int b = a;
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}
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void t2(int& a) {
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int b = a;
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}
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int g;
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int& gr = g;
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void t3() {
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int b = gr;
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}
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2009-05-20 00:36:58 +00:00
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// Test reference binding.
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struct C {};
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2009-05-20 01:03:17 +00:00
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void f(const bool&);
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2009-05-20 00:36:58 +00:00
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void f(const int&);
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void f(const _Complex int&);
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void f(const C&);
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2009-05-20 01:03:17 +00:00
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void test_bool() {
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bool a = true;
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f(a);
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f(true);
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}
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2009-05-20 00:36:58 +00:00
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void test_scalar() {
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int a = 10;
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f(a);
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2009-05-20 01:03:17 +00:00
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2009-05-20 01:24:22 +00:00
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struct { int bitfield : 3; } s = { 3 };
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f(s.bitfield)
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2009-05-20 01:03:17 +00:00
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f(10);
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2009-05-20 00:36:58 +00:00
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}
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void test_complex() {
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_Complex int a = 10i;
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f(a);
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}
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void test_aggregate() {
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C c;
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f(c);
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}
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