OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

* dce.c (eliminate_dead_code): Fix formatting glitch.

Browse Source 
From-SVN: r43447
This commit is contained in:
Jeffrey A Law 2001-06-18 18:57:41 +00:00 committed by Jeff Law
parent b2af8e32ec
commit fbf8334971
2 changed files with 10 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
gcc/ChangeLog
View File

@ -1,3 +1,7 @@
Mon Jun 18 12:50:49 2001 Jeffrey A Law (law@cygnus.com)
* dce.c (eliminate_dead_code): Fix formatting glitch.
2001-06-18 Jason Merrill <jason_merrill@redhat.com>
* c-common.h (RETURN_NULLIFIED_P): New macro.

11
gcc/dce.c
View File

@ -544,11 +544,12 @@ eliminate_dead_code ()
(cdbte, current_instruction, edge_number,
{
rtx jump_insn = (INDEX_EDGE_PRED_BB (el, edge_number))->end;
if (GET_CODE (jump_insn) == JUMP_INSN &&
UNNECESSARY_P (jump_insn)) {
RESURRECT_INSN (jump_insn);
VARRAY_PUSH_RTX (unprocessed_instructions, jump_insn);
}
if (GET_CODE (jump_insn) == JUMP_INSN
&& UNNECESSARY_P (jump_insn))
{
RESURRECT_INSN (jump_insn);
VARRAY_PUSH_RTX (unprocessed_instructions, jump_insn);
}
});
/* Propagate through the operands. */