| /* PR target/91188 */ |
| /* { dg-do compile } */ |
| /* { dg-options "-O2 -masm=att" } */ |
| /* { dg-additional-options "-mregparm=3" { target ia32 } } */ |
| /* { dg-final { scan-assembler-not "movzwl" } } */ |
| /* { dg-final { scan-assembler-not "movw" } } */ |
| |
| struct S |
| { |
| unsigned short val; |
| unsigned short pad; |
| }; |
| |
| struct S |
| test_and (struct S a, unsigned short b) |
| { |
| a.val &= b; |
| |
| return a; |
| } |
| |
| /* { dg-final { scan-assembler "\[ \t\]andw" } } */ |
| |
| struct S |
| test_or (struct S a, unsigned short b) |
| { |
| a.val |= b; |
| |
| return a; |
| } |
| |
| /* { dg-final { scan-assembler "\[ \t\]orw" } } */ |
| |
| struct S |
| test_xor (struct S a, unsigned short b) |
| { |
| a.val ^= b; |
| |
| return a; |
| } |
| |
| /* { dg-final { scan-assembler "\[ \t\]xorw" } } */ |
| |
| struct S |
| test_add (struct S a, unsigned short b) |
| { |
| a.val += b; |
| |
| return a; |
| } |
| |
| /* { dg-final { scan-assembler "\[ \t\]addw" } } */ |
| |
| struct S |
| test_sub (struct S a, unsigned short b) |
| { |
| a.val -= b; |
| |
| return a; |
| } |
| |
| /* { dg-final { scan-assembler "\[ \t\]subw" } } */ |
