| /* PR target/78904 */ |
| /* { dg-do compile } */ |
| /* { dg-require-effective-target nonpic } */ |
| /* { dg-options "-O2 -masm=att" } */ |
| |
| struct S1 |
| { |
| unsigned char pad1; |
| unsigned char val; |
| unsigned short pad2; |
| }; |
| |
| extern struct S1 t; |
| |
| struct S1 test_and (struct S1 a) |
| { |
| a.val &= t.val; |
| |
| return a; |
| } |
| |
| /* { dg-final { scan-assembler "\[ \t\]andb\[ \t\]+t\[^\n\r]*, %.h" } } */ |
| |
| struct S1 test_or (struct S1 a) |
| { |
| a.val |= t.val; |
| |
| return a; |
| } |
| |
| /* { dg-final { scan-assembler "\[ \t\]orb\[ \t\]+t\[^\n\r]*, %.h" } } */ |
| |
| struct S1 test_xor (struct S1 a) |
| { |
| a.val ^= t.val; |
| |
| return a; |
| } |
| |
| /* { dg-final { scan-assembler "\[ \t\]xorb\[ \t\]+t\[^\n\r]*, %.h" } } */ |
| |
| struct S1 test_add (struct S1 a) |
| { |
| a.val += t.val; |
| |
| return a; |
| } |
| |
| /* { dg-final { scan-assembler "\[ \t\]addb\[ \t\]+t\[^\n\r]*, %.h" } } */ |
