diff options
| author | Steven Bosscher <steven@gcc.gnu.org> | 2012-10-16 22:05:17 +0000 |
|---|---|---|
| committer | Steven Bosscher <steven@gcc.gnu.org> | 2012-10-16 22:05:17 +0000 |
| commit | dd6afaff229f03d23b17c75e712429609eb90141 (patch) | |
| tree | eafbca96b0b0771fa77620d1cff5cfc0a8a8b8be /gcc/dwarf2out.c | |
| parent | 8ae8a669c976f4013fae5f923c35cae99be4401b (diff) | |
* rtl.h (get_call_rtx_from): New prototype.
* rtlanal.c (get_call_rtx_from): New function.
* calls.c (emit_call_1): Use it.
* dse.c (scan_insn): Likewise
* dwarf2out.c (dwarf2out_var_location): Likewise.
* sched-deps.c (call_may_noreturn_p): Likewise.
* var-tracking.c (prepare_call_arguments): Likewise.
* config/sh/sh.c (sh_adjust_cost): Likewise.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@192516 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/dwarf2out.c')
| -rw-r--r-- | gcc/dwarf2out.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index 95fc130c3db..fcdb1b11951 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -20100,12 +20100,8 @@ dwarf2out_var_location (rtx loc_note) if (!CALL_P (prev)) prev = XVECEXP (PATTERN (prev), 0, 0); ca_loc->tail_call_p = SIBLING_CALL_P (prev); - x = PATTERN (prev); - if (GET_CODE (x) == PARALLEL) - x = XVECEXP (x, 0, 0); - if (GET_CODE (x) == SET) - x = SET_SRC (x); - if (GET_CODE (x) == CALL && MEM_P (XEXP (x, 0))) + x = get_call_rtx_from (PATTERN (prev)); + if (x) { x = XEXP (XEXP (x, 0), 0); if (GET_CODE (x) == SYMBOL_REF |