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24 lines
440 B
C
24 lines
440 B
C
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// RUN: %llvmgcc %s -Os -S -g -o - | grep DW_TAG_structure_type | count 1
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// Variable 'a' is optimized but the debug info should preserve its type info.
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#include <stdlib.h>
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struct foo {
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int Attribute;
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};
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void *getfoo(void) __attribute__((noinline));
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void *getfoo(void)
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{
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int *x = malloc(sizeof(int));
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*x = 42;
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return (void *)x;
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}
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int main(int argc, char *argv[]) {
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struct foo *a = (struct foo *)getfoo();
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return a->Attribute;
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}
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