diff options
Diffstat (limited to 'gcc/calls.c')
| -rw-r--r-- | gcc/calls.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/gcc/calls.c b/gcc/calls.c index a8a1d0e..e97c356 100644 --- a/gcc/calls.c +++ b/gcc/calls.c @@ -2783,13 +2783,8 @@ expand_call (tree exp, rtx target, int ignore) try_tail_call = 0; /* Rest of purposes for tail call optimizations to fail. */ - if ( -#ifdef HAVE_sibcall_epilogue - !HAVE_sibcall_epilogue -#else - 1 -#endif - || !try_tail_call + if (!try_tail_call + || !targetm.have_sibcall_epilogue () /* Doing sibling call optimization needs some work, since structure_value_addr can be allocated on the stack. It does not seem worth the effort since few optimizable |