1 // RUN: %llvmgcc %s -Os -S -g -o - | grep DW_TAG_structure_type | count 1 2 // Variable 'a' is optimized but the debug info should preserve its type info. 3 #include <stdlib.h> 4 5 struct foo { 6 int Attribute; 7 }; 8 9 void *getfoo(void) __attribute__((noinline)); 10 11 void *getfoo(void) 12 { 13 int *x = malloc(sizeof(int)); 14 *x = 42; 15 return (void *)x; 16 } 17 18 int main(int argc, char *argv[]) { 19 struct foo *a = (struct foo *)getfoo(); 20 21 return a->Attribute; 22 } 23 24
