| /* { dg-do compile } */ |
| /* { dg-options "-O2 -mfunction-return=keep -mindirect-branch=keep -fno-pic" } */ |
| |
| extern void (*bar) (void); |
| |
| __attribute__ ((function_return("thunk-extern"), indirect_branch("thunk"))) |
| int |
| foo (void) |
| { |
| bar (); |
| return 0; |
| } |
| |
| /* { dg-final { scan-assembler "jmp\[ \t\]*__x86.return_thunk" } } */ |
| /* { dg-final { scan-assembler "jmp\[ \t\]*\.LIND" } } */ |
| /* { dg-final { scan-assembler "call\[ \t\]*\.LIND" } } */ |
| /* { dg-final { scan-assembler-times {\tlfence} 1 } } */ |
| /* { dg-final { scan-assembler "push(?:l|q)\[ \t\]*_?bar" { target { ! x32 } } } } */ |
| /* { dg-final { scan-assembler "jmp\[ \t\]*__x86.indirect_thunk" { target { ! x32 } } } } */ |
| /* { dg-final { scan-assembler "call\[ \t\]*__x86.indirect_thunk\.(r|e)ax" { target x32 } } } */ |
| /* { dg-final { scan-assembler-not "pushq\[ \t\]%rax" { target x32 } } } */ |
