diff options
| author | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-08-25 23:21:53 +0000 |
|---|---|---|
| committer | ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-08-25 23:21:53 +0000 |
| commit | d48fddee29fa13142121c512df5b544fd94adb90 (patch) | |
| tree | cd45c87e78db012b80063d737564415934deb691 /gcc/jump.c | |
| parent | dd4f6b0f2a582152b7bb98141615dcbd6a0d9629 (diff) | |
| download | gcc-d48fddee29fa13142121c512df5b544fd94adb90.tar.gz | |
PR rtl-optimization/54088
* jump.c (delete_related_insns): Robustify latest change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190674 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/jump.c')
| -rw-r--r-- | gcc/jump.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/jump.c b/gcc/jump.c index d0f3f04a379..c4f674972b8 100644 --- a/gcc/jump.c +++ b/gcc/jump.c @@ -1257,9 +1257,9 @@ delete_related_insns (rtx insn) && GET_CODE (PATTERN (insn)) == SEQUENCE && CALL_P (XVECEXP (PATTERN (insn), 0, 0)))) { - rtx p = insn; + rtx p; - for (p = NEXT_INSN (p); + for (p = next && INSN_DELETED_P (next) ? NEXT_INSN (next) : next; p && NOTE_P (p); p = NEXT_INSN (p)) if (NOTE_KIND (p) == NOTE_INSN_CALL_ARG_LOCATION) |