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Changed altivec floating point setup to Java/IEEE mode
authorCerion Armour-Brown <cerion@valgrind.org>
Fri, 18 Nov 2005 20:45:18 +0000 (20:45 +0000)
committerCerion Armour-Brown <cerion@valgrind.org>
Fri, 18 Nov 2005 20:45:18 +0000 (20:45 +0000)
commit0f776af6d24161e68d142be10a9890575e02d1f5
treead54039ea76a6616257c4d8c8f1deb053b316ec2tree
parente7c5a7d693a9dc3540747f291ff2af462d161baccommit | diff
Changed altivec floating point setup to Java/IEEE mode
 - Non-Java mode is the system default, but was causing some accuracy problems by rounding off intermediate denormalised results to zero.
   We now have some small errors (lowest bit only) due to using greater accuracy than the system default, but is better overall.

Also expanded dispatcher check of FPSCR to include all contol bits

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5196
coregrind/m_dispatch/dispatch-ppc32-linux.S diff | blob | blame | history
none/tests/ppc32/jm-insns.c diff | blob | blame | history
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