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Avoid GNU C extension

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From-SVN: r30671
This commit is contained in:
Bernd Schmidt 1999-11-26 11:44:37 +00:00 • committed by Bernd Schmidt
parent 4254c06cca
commit d42971c45e
2 changed files with 10 additions and 1 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
1999-11-26 Bernd Schmidt <bernds@cygnus.co.uk>
* loop.c (try_copy_prop): Avoid GNU C extension.
1999-11-25 Mark Mitchell <mark@codesourcery.com>
* except.c (init_eh_for_function): But still zero

7
gcc/loop.c
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@ -9961,7 +9961,12 @@ try_copy_prop (scan_start, loop_top, end, replacement, regno)
insn = next_insn_in_loop (insn, scan_start, end, loop_top))
{
rtx set;
rtx array[3] = { regno_reg_rtx[regno], replacement, insn };
rtx array[3];
array[0] = regno_reg_rtx[regno];
array[1] = replacement;
array[2] = insn;
if (GET_RTX_CLASS (GET_CODE (insn)) != 'i')
continue;
set = single_set (insn);