gcc/testsuite/gcc.target/i386/pr78967-2.c

   1 /* PR target/78967 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2 -masm=att" } */
   4 /* { dg-require-effective-target nonpic } */
   5 /* { dg-final { scan-assembler-not "movzbl" } } */
   6
   7 typedef __SIZE_TYPE__ size_t;
   8
   9 struct S1
  10 {
  11   unsigned char pad1;
  12   unsigned char val;
  13   unsigned short pad2;
  14 };
  15
  16 extern unsigned char t[256];
  17
  18 struct S1 foo (struct S1 a, size_t i)
  19 {
  20   a.val = t[i];
  21
  22   return a;
  23 }
  24
  25 /* { dg-final { scan-assembler "\[ \t\]movb\[ \t\]+t\[^\n\r]*, %.h" } } */