| /* { dg-do compile { target *-*-linux* } } */ |
| /* { dg-options "-O3 -mgeneral-regs-only -mno-cld -mno-iamcu -mno-push-args" } */ |
| |
| extern int foo (int) __attribute__ ((no_caller_saved_registers)); |
| extern int bar (int) __attribute__ ((no_caller_saved_registers)); |
| |
| int |
| foo (int i) |
| { |
| return bar (i + 1); |
| } |
| |
| /* { dg-final { scan-assembler-not "movups\[\\t \]*%(x|y|z)mm\[0-9\]+" } } */ |
| /* { dg-final { scan-assembler-not "(push|pop)(l|q)\[\\t \]*%(r|e)(a|b|c|d)x" } } */ |
| /* { dg-final { scan-assembler-not "(push|pop)(l|q)\[\\t \]*%(r|e)si" } } */ |
| /* { dg-final { scan-assembler-not "(push|pop)(l|q)\[\\t \]*%(r|e)bp" } } */ |
| /* { dg-final { scan-assembler-not "(push|pop)l\[\\t \]*%edi" { target ia32 } } } */ |
| /* { dg-final { scan-assembler-not "(push|pop)q\[\\t \]*%rdx" { target { ! ia32 } } } } */ |
| /* { dg-final { scan-assembler-not "(push|pop)q\[\\t \]*%r\[0-9\]+" { target { ! ia32 } } } } */ |
| /* { dg-final { scan-assembler-times "pushq\[\\t \]*%rdi" 1 { target { ! ia32 } } } } */ |
| /* { dg-final { scan-assembler-times "popq\[\\t \]*%rdi" 1 { target { ! ia32 } } } } */ |
| /* { dg-final { scan-assembler-not "jmp" } }*/ |
