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| author | Aurelien Jarno <aurelien@aurel32.net> | 2011-04-14 00:49:30 +0200 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2011-04-17 20:32:15 +0200 |
| commit | 019702c8156ee442378a520b733d823c0c62072b (patch) | |
| tree | b19c4a7332d01901284d4d2bd9c55acd3d9148b6 /target-mips/op_helper.c | |
| parent | f5a64251f2db2271970a1f4b7f8176d4de4dec91 (diff) | |
target-ppc: fix SPE comparison functions
efstst*() functions are fast SPE funtions which do not take into account
special values (infinites, NaN, etc.), while efscmp*() functions are
IEEE754 compliant.
Given that float32_*() functions are IEEE754 compliant, the efscmp*()
functions are correctly implemented, while efstst*() are not. This
patch reverse the implementation of this two groups of functions and
fix the comments. It also use float32_eq() instead of float32_eq_quiet()
as qNaNs should not be ignored.
Cc: Alexander Graf <agraf@suse.de>
Cc: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'target-mips/op_helper.c')
0 files changed, 0 insertions, 0 deletions