diff options
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index eecf1c5..7b4cd75 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -718,12 +718,17 @@ expand_builtin_longjmp (buf_addr, value) __builtin_setjmp target in the same function. However, we've already cautioned the user that these functions are for internal exception handling use only. */ - for (insn = get_last_insn (); - GET_CODE (insn) != JUMP_INSN; - insn = PREV_INSN (insn)) - continue; - REG_NOTES (insn) = alloc_EXPR_LIST (REG_NON_LOCAL_GOTO, const0_rtx, - REG_NOTES (insn)); + for (insn = get_last_insn (); insn; insn = PREV_INSN (insn)) + { + if (GET_CODE (insn) == JUMP_INSN) + { + REG_NOTES (insn) = alloc_EXPR_LIST (REG_NON_LOCAL_GOTO, const0_rtx, + REG_NOTES (insn)); + break; + } + else if (GET_CODE (insn) == CALL_INSN) + break; + } } /* Get a MEM rtx for expression EXP which is the address of an operand |