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re PR testsuite/40384 (Revision 148277 failed gcc.dg/tree-ssa/prefetch-5.c)

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2009-06-12  H.J. Lu  <hongjiu.lu@intel.com>

	PR testsuite/40384
	* gcc.dg/tree-ssa/prefetch-5.c: Add --param min-insn-to-prefetch-ratio=5.

From-SVN: r148431
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H.J. Lu 2009-06-12 13:37:50 +00:00 committed by H.J. Lu
parent f85882d8e1
commit e39a546c5d
2 changed files with 6 additions and 1 deletions
gcc/testsuite
ChangeLog
gcc.dg/tree-ssa
prefetch-5.c

5
gcc/testsuite/ChangeLog

@ -1,3 +1,8 @@
2009-06-12 H.J. Lu <hongjiu.lu@intel.com>
PR testsuite/40384
* gcc.dg/tree-ssa/prefetch-5.c: Add --param min-insn-to-prefetch-ratio=5.
2009-06-12 Joey Ye <joey.ye@intel.com>
H.J. Lu <hongjiu.lu@intel.com>

2
gcc/testsuite/gcc.dg/tree-ssa/prefetch-5.c

@ -1,6 +1,6 @@
/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
/* { dg-require-effective-target ilp32 } */
/* { dg-options "-O2 -fprefetch-loop-arrays -march=athlon -fdump-tree-aprefetch-details" } */
/* { dg-options "-O2 --param min-insn-to-prefetch-ratio=5 -fprefetch-loop-arrays -march=athlon -fdump-tree-aprefetch-details" } */
/* These are common idioms for writing variable-length arrays at the end
of structures. We should not deduce anything about the number of iterations