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30 lines
548 B
Plaintext
30 lines
548 B
Plaintext
// #target: macos-x64
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fn int foo()
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{
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char *pp;
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uint w_cnt;
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w_cnt += *pp;
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return w_cnt;
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}
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/* #expect: simple_test.ll
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define i32 @simple_test.foo() #0 {
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entry:
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%pp = alloca ptr, align 8
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%w_cnt = alloca i32, align 4
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store ptr null, ptr %pp, align 8
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store i32 0, ptr %w_cnt, align 4
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%0 = load i32, ptr %w_cnt, align 4
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%1 = load ptr, ptr %pp, align 8
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%2 = load i8, ptr %1, align 1
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%zext = zext i8 %2 to i32
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%add = add i32 %0, %zext
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store i32 %add, ptr %w_cnt, align 4
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%3 = load i32, ptr %w_cnt, align 4
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ret i32 %3
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} |