| /* PR target/78904 */ |
| /* { dg-do compile } */ |
| /* { dg-options "-O2 -masm=att" } */ |
| /* { dg-final { scan-assembler-not "movzbl" } } */ |
| /* { dg-final { scan-assembler-not "movb" } } */ |
| |
| struct S1 |
| { |
| unsigned char pad1; |
| unsigned char val; |
| }; |
| |
| struct S1 test_and (struct S1 a, struct S1 b) |
| { |
| a.val &= b.val; |
| |
| return a; |
| } |
| |
| /* { dg-final { scan-assembler "\[ \t\]andb" } } */ |
| |
| struct S1 test_or (struct S1 a, struct S1 b) |
| { |
| a.val |= b.val; |
| |
| return a; |
| } |
| |
| /* { dg-final { scan-assembler "\[ \t\]orb" } } */ |
| |
| struct S1 test_xor (struct S1 a, struct S1 b) |
| { |
| a.val ^= b.val; |
| |
| return a; |
| } |
| |
| /* { dg-final { scan-assembler "\[ \t\]xorb" } } */ |
| |
| struct S1 test_add (struct S1 a, struct S1 b) |
| { |
| a.val += b.val; |
| |
| return a; |
| } |
| |
| /* { dg-final { scan-assembler "\[ \t\]addb" } } */ |
