diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/ret-thunk-12.c')
-rw-r--r-- | gcc/testsuite/gcc.target/i386/ret-thunk-12.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/ret-thunk-12.c b/gcc/testsuite/gcc.target/i386/ret-thunk-12.c new file mode 100644 index 00000000000..01b0a02f80b --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/ret-thunk-12.c @@ -0,0 +1,22 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -mfunction-return=keep -mindirect-branch=thunk -fno-pic" } */ + +extern void (*bar) (void); + +int +foo (void) +{ + bar (); + return 0; +} + +/* { dg-final { scan-assembler-not "jmp\[ \t\]*__x86_return_thunk" } } */ +/* { dg-final { scan-assembler-times {\tpause} 1 } } */ +/* { dg-final { scan-assembler-times {\tlfence} 1 } } */ +/* { dg-final { scan-assembler "jmp\[ \t\]*\.LIND" } } */ +/* { dg-final { scan-assembler "call\[ \t\]*\.LIND" } } */ +/* { dg-final { scan-assembler "jmp\[ \t\]*__x86_indirect_thunk" { target { ! x32 } } } } */ +/* { dg-final { scan-assembler "__x86_indirect_thunk:" { target { ! x32 } } } } */ +/* { dg-final { scan-assembler "call\[ \t\]*__x86_indirect_thunk_(r|e)ax" { target { x32 } } } } */ +/* { dg-final { scan-assembler "__x86_indirect_thunk_(r|e)ax:" { target { x32 } } } } */ +/* { dg-final { scan-assembler-not "pushq\[ \t\]%rax" { target x32 } } } */ |