60 lines
891 B
C++
60 lines
891 B
C++
// RUN: %clang_cc1 -fblocks -emit-llvm -o - %s
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// rdar : // 6182276
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template <typename T> T foo(T t)
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{
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void (^block)(int);
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return 1;
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}
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int test1(void)
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{
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int i = 1;
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int b = 2;
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i = foo(b);
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return 0;
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}
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template <typename T, typename T1> void foo(T t, T1 r)
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{
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T block_arg;
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__block T1 byref_block_arg;
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T1 (^block)(char, T, T1, double) =
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^ T1 (char ch, T arg, T1 arg2, double d1) { byref_block_arg = arg2;
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return byref_block_arg + block_arg + arg; };
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void (^block2)() = ^{};
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}
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void test2(void)
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{
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foo(100, 'a');
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}
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namespace rdar6182276 {
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extern "C" {
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int printf(const char *, ...);
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}
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template <typename T> T foo(T t)
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{
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void (^testing)(int) = ^(int bar) { printf("bar is %d\n", bar); };
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printf("bar is\n");
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return 1;
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}
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template <typename T> void gorf(T t)
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{
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foo(t);
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}
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void test(void)
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{
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gorf(2);
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}
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}
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