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expmed.c (init_expmed): Remove duplicate init of 'reg'.

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2002-06-13  David S. Miller  <davem@redhat.com>

	* expmed.c (init_expmed): Remove duplicate init of 'reg'.

From-SVN: r54580
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David S. Miller 2002-06-13 02:37:19 -07:00 committed by David S. Miller
parent e4c3fb49fd
commit 2acf0fa92e
2 changed files with 7 additions and 4 deletions
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gcc/ChangeLog
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@ -1,3 +1,7 @@
2002-06-13 David S. Miller <davem@redhat.com>
* expmed.c (init_expmed): Remove duplicate init of 'reg'.
2002-06-13 Neil Booth <neil@daikokuya.demon.co.uk>
* cpplib.c (end_directive): Handle line skipping. Only remove

7
gcc/expmed.c
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@ -104,16 +104,15 @@ static int mul_highpart_cost[NUM_MACHINE_MODES];
void
init_expmed ()
{
/* This is "some random pseudo register" for purposes of calling recog
to see what insns exist. */
rtx reg = gen_rtx_REG (word_mode, 10000);
rtx shift_insn, shiftadd_insn, shiftsub_insn;
rtx reg, shift_insn, shiftadd_insn, shiftsub_insn;
int dummy;
int m;
enum machine_mode mode, wider_mode;
start_sequence ();
/* This is "some random pseudo register" for purposes of calling recog
to see what insns exist. */
reg = gen_rtx_REG (word_mode, 10000);
zero_cost = rtx_cost (const0_rtx, 0);