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re PR target/65569 (Fix for PR target/65240 causes a regression in building Spec...
authorMichael Meissner <meissner@linux.vnet.ibm.com>
Thu, 26 Mar 2015 04:07:21 +0000 (04:07 +0000)
committerMichael Meissner <meissner@gcc.gnu.org>
Thu, 26 Mar 2015 04:07:21 +0000 (04:07 +0000)
commitee8c0889cdc4960ac1f6fa9e1322291bb145cff6
treef8bca2f0543f3731835379de20cc574bf158e79ftree
parent9c5b1bf7953f9717943e40241be26cfc2422cd04commit | diff
re PR target/65569 (Fix for PR target/65240 causes a regression in building Spec for power4/power5/power6)

2015-03-25  Michael Meissner  <meissner@linux.vnet.ibm.com>

PR target/65569
* config/rs6000/rs6000.md (extenddftf2_fprs): On VSX systems use
XXLXOR to create 0.0.  On pre-VSX systems make sure the constant
0.0 is correctly setup.
(extenddftf2_internal): Likewise.

From-SVN: r221683
gcc/ChangeLog diff | blob | history
gcc/config/rs6000/rs6000.md diff | blob | history