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| author | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2018-02-23 22:36:54 +0000 |
|---|---|---|
| committer | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2018-02-23 22:36:54 +0000 |
| commit | 88a3ea34080ad3087a8191fbf479543153175d59 (patch) | |
| tree | 34eaec34d3588e09f9a77abba776266f124dc823 /gcc/jump.c | |
| parent | 25e15aaed275cdfef34b3ee6eb3cb4b43a48d44f (diff) | |
| parent | e65055a558093bd4fc0b1b0024b7814cc187b8e8 (diff) | |
| download | gccgo.tar.gz | |
Merge from trunk revision 257954.gccgo
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gccgo@257955 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/jump.c')
| -rw-r--r-- | gcc/jump.c | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/gcc/jump.c b/gcc/jump.c index dcc85949aa2..f379048f636 100644 --- a/gcc/jump.c +++ b/gcc/jump.c @@ -127,17 +127,6 @@ cleanup_barriers (void) if (!prev) continue; - if (CALL_P (prev)) - { - /* Make sure we do not split a call and its corresponding - CALL_ARG_LOCATION note. */ - rtx_insn *next = NEXT_INSN (prev); - - if (NOTE_P (next) - && NOTE_KIND (next) == NOTE_INSN_CALL_ARG_LOCATION) - prev = next; - } - if (BARRIER_P (prev)) delete_insn (insn); else if (prev != PREV_INSN (insn)) @@ -1279,26 +1268,6 @@ delete_related_insns (rtx uncast_insn) if (next != 0 && BARRIER_P (next)) delete_insn (next); - /* If this is a call, then we have to remove the var tracking note - for the call arguments. */ - - if (CALL_P (insn) - || (NONJUMP_INSN_P (insn) - && GET_CODE (PATTERN (insn)) == SEQUENCE - && CALL_P (XVECEXP (PATTERN (insn), 0, 0)))) - { - rtx_insn *p; - - for (p = next && next->deleted () ? NEXT_INSN (next) : next; - p && NOTE_P (p); - p = NEXT_INSN (p)) - if (NOTE_KIND (p) == NOTE_INSN_CALL_ARG_LOCATION) - { - remove_insn (p); - break; - } - } - /* If deleting a jump, decrement the count of the label, and delete the label if it is now unused. */ |