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For movdi_v8plus pattern, output stx on alternative 1 and fzero on alternative 8.

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For movdi_v8plus pattern, output stx on alternative 1 and
fzero on alternative 8.  Fix from John Carr (jfc@mit.edu)

From-SVN: r17834
This commit is contained in:
John F. Carr 1998-02-10 07:25:50 -08:00 committed by David S. Miller
parent ed22c95e1a
commit 74ccf2c258
2 changed files with 7 additions and 2 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
1998-02-10 John F Carr <jfc@mit.edu>
* config/sparc/sparc.md (movdi_v8plus): Output stx on alternative
1, fzero on alternative 8.
Tue Feb 10 09:02:19 1998 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* rs6000.c (setup_incoming_varargs): Always set rs6000_sysv_varargs_p.

4
gcc/config/sparc/sparc.md
View File

@ -2153,9 +2153,9 @@
|| operands[1] == const0_rtx)"
"*
{
if (which_alternative == 0)
if (which_alternative == 1)
return \"stx %%g0,%0\";
if (which_alternative == 7)
if (which_alternative == 8)
return \"fzero %0\";
if (FP_REG_P (operands[0]) || FP_REG_P (operands[1]))
return output_fp_move_double (operands);