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riscv-gcc-1
Commit cb084004 by Toshiyasu Morita Committed by Jeff Law
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* regmove.c (fixup_match_1): Remove now useless if (0). 

From-SVN: r26139
parent 6e01bd94
Showing with 5 additions and 5 deletions
gcc/ChangeLog
Fri Apr 2 17:49:44 1999 Toshiyasu Morita <tm@netcom.com>
* regmove.c (fixup_match_1): Remove now useless if (0).
Sat Apr 3 11:37:20 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz> Sat Apr 3 11:37:20 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* tm.texi (USE_LOAD_POST_DECREMENT, USE_LOAD_PRE_DECREMENT, * tm.texi (USE_LOAD_POST_DECREMENT, USE_LOAD_PRE_DECREMENT,
......
gcc/regmove.c
...@@ -1978,11 +1978,7 @@ fixup_match_1 (insn, set, src, src_subreg, dst, backward, operand_number, ...@@ -1978,11 +1978,7 @@ fixup_match_1 (insn, set, src, src_subreg, dst, backward, operand_number,
} }
} }
/* Don't remove this seemingly useless if, it is needed to pair with the if ((HAVE_PRE_INCREMENT || HAVE_PRE_DECREMENT)
else in the next two conditionally included code blocks. */
if (0)
{;}
else if ((HAVE_PRE_INCREMENT || HAVE_PRE_DECREMENT)
&& (code == PLUS || code == MINUS) && insn_const && (code == PLUS || code == MINUS) && insn_const
&& try_auto_increment (p, insn, 0, src, insn_const, 1)) && try_auto_increment (p, insn, 0, src, insn_const, 1))
insn = p; insn = p;
......
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