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authorPeter Maydell2010-12-17 16:56:06 +0100
committerAurelien Jarno2011-01-02 11:15:25 +0100
commit185698715dfb18c82ad2a5dbc169908602d43e81 (patch)
tree201b9e506ce6a3906bba99cbab4a88899541fd73 /target-alpha
parentTCG: Improve tb_phys_hash_func() (diff)
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softfloat: Rename float*_is_nan() functions to float*_is_quiet_nan()
The softfloat functions float*_is_nan() were badly misnamed, because they return true only for quiet NaNs, not for all NaNs. Rename them to float*_is_quiet_nan() to more accurately reflect what they do. This change was produced by: perl -p -i -e 's/_is_nan/_is_quiet_nan/g' $(git grep -l is_nan) (with the results manually checked.) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Nathan Froyd <froydnj@codesourcery.com> Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'target-alpha')
-rw-r--r--target-alpha/op_helper.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/target-alpha/op_helper.c b/target-alpha/op_helper.c
index ff5ae26abe..6c2ae2061f 100644
--- a/target-alpha/op_helper.c
+++ b/target-alpha/op_helper.c
@@ -904,7 +904,7 @@ uint64_t helper_cmptun (uint64_t a, uint64_t b)
fa = t_to_float64(a);
fb = t_to_float64(b);
- if (float64_is_nan(fa) || float64_is_nan(fb))
+ if (float64_is_quiet_nan(fa) || float64_is_quiet_nan(fb))
return 0x4000000000000000ULL;
else
return 0;