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re PR rtl-optimization/12092 (ICE: Floating point exception)
authorRoger Sayle <roger@eyesopen.com>
Sun, 2 Jan 2005 00:15:01 +0000 (00:15 +0000)
committerRoger Sayle <sayle@gcc.gnu.org>
Sun, 2 Jan 2005 00:15:01 +0000 (00:15 +0000)
commit0ca5fbc0cacad02f25e24d7736f20571554199ed
tree7c808e0f9b99a5e60249250ee8aeb7d54e1559e0tree
parentd13cebdee68c964ce7f48557b57f396b51ef5757commit | diff
re PR rtl-optimization/12092 (ICE: Floating point exception)

PR rtl-optimization/12092
* loop.c (emit_prefetch_instructions): Do nothing if PREFETCH_BLOCK
is zero.

* gcc.dg/pr12092-1.c: New test case.

Co-Authored-By: Andrew Pinski <pinskia@physics.uc.edu>
Co-Authored-By: James E Wilson <wilson@specifixinc.com>
From-SVN: r92794
gcc/ChangeLog diff | blob | blame | history
gcc/loop.c diff | blob | blame | history
gcc/testsuite/ChangeLog diff | blob | blame | history
gcc/testsuite/gcc.dg/pr12092-1.c [new file with mode: 0644] blob
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