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* sh.md (movv8qi_i+2): Don't split if source is -1.

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From-SVN: r58165
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J"orn Rennecke 2002-10-15 15:54:06 +00:00 committed by Joern Rennecke
parent b8db17af92
commit c034672ab8
2 changed files with 7 additions and 1 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
Tue Oct 15 16:51:04 2002 J"orn Rennecke <joern.rennecke@superh.com>
* sh.md (movv8qi_i+2): Don't split if source is -1.
2002-10-15 Janis Johnson <janis187@us.ibm.com>
* doc/install.texi: Formatting changes for conformance to HTML 4.01.

4
gcc/config/sh/sh.md
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@ -9149,7 +9149,9 @@
&& VECTOR_MODE_SUPPORTED_P (GET_MODE (operands[0]))
&& GET_MODE_SIZE (GET_MODE (operands[0])) == 8
&& (XVECEXP (operands[1], 0, 0) != const0_rtx
|| XVECEXP (operands[1], 0, 1) != const0_rtx)"
|| XVECEXP (operands[1], 0, 1) != const0_rtx)
&& (XVECEXP (operands[1], 0, 0) != constm1_rtx
|| XVECEXP (operands[1], 0, 1) != constm1_rtx)"
[(set (match_dup 0) (match_dup 1))
(match_dup 2)]
"