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29 lines
605 B
C
29 lines
605 B
C
// RUN: %llvmgcc %s -S -emit-llvm -O2 -o %t.s
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// RUN: grep {call i32 .*printf.*argc} %t.s | count 3
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// RUN: not grep __block_holder_tmp %t.s
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// rdar://5865221
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// All of these should be inlined equivalently into a single printf call.
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static int fun(int x) {
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return x+1;
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}
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static int block(int x) {
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return (^(int x){return x+1;})(x);
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}
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static void print(int result) {
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printf("%d\n", result);
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}
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int main (int argc, const char * argv[]) {
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int x = argc-1;
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print(fun(x));
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print(block(x));
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int (^block_inline)(int) = ^(int x){return x+1;};
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print(block_inline(x));
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return 0;
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}
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