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authorAnton Blanchard <anton@samba.org>2016-07-04 09:20:12 +1000
committerDavid Gibson <david@gibson.dropbear.id.au>2016-07-05 10:43:02 +1000
commit158c87e5de4f34840bf8115789f09806e7e14b94 (patch)
tree214386adef231a9f29cd4ca7da5c683e14088347 /target-ppc/fpu_helper.c
parent11659423113d2fbcf055085b5e8285d590addfaa (diff)
ppc: Fix xsrdpi, xvrdpi and xvrspi rounding
xsrdpi, xvrdpi and xvrspi use the round ties away method, not round nearest even. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'target-ppc/fpu_helper.c')
-rw-r--r--target-ppc/fpu_helper.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/target-ppc/fpu_helper.c b/target-ppc/fpu_helper.c
index 4ef893be2c..d9795d04d0 100644
--- a/target-ppc/fpu_helper.c
+++ b/target-ppc/fpu_helper.c
@@ -2689,19 +2689,19 @@ void helper_##op(CPUPPCState *env, uint32_t opcode) \
helper_float_check_status(env); \
}
-VSX_ROUND(xsrdpi, 1, float64, VsrD(0), float_round_nearest_even, 1)
+VSX_ROUND(xsrdpi, 1, float64, VsrD(0), float_round_ties_away, 1)
VSX_ROUND(xsrdpic, 1, float64, VsrD(0), FLOAT_ROUND_CURRENT, 1)
VSX_ROUND(xsrdpim, 1, float64, VsrD(0), float_round_down, 1)
VSX_ROUND(xsrdpip, 1, float64, VsrD(0), float_round_up, 1)
VSX_ROUND(xsrdpiz, 1, float64, VsrD(0), float_round_to_zero, 1)
-VSX_ROUND(xvrdpi, 2, float64, VsrD(i), float_round_nearest_even, 0)
+VSX_ROUND(xvrdpi, 2, float64, VsrD(i), float_round_ties_away, 0)
VSX_ROUND(xvrdpic, 2, float64, VsrD(i), FLOAT_ROUND_CURRENT, 0)
VSX_ROUND(xvrdpim, 2, float64, VsrD(i), float_round_down, 0)
VSX_ROUND(xvrdpip, 2, float64, VsrD(i), float_round_up, 0)
VSX_ROUND(xvrdpiz, 2, float64, VsrD(i), float_round_to_zero, 0)
-VSX_ROUND(xvrspi, 4, float32, VsrW(i), float_round_nearest_even, 0)
+VSX_ROUND(xvrspi, 4, float32, VsrW(i), float_round_ties_away, 0)
VSX_ROUND(xvrspic, 4, float32, VsrW(i), FLOAT_ROUND_CURRENT, 0)
VSX_ROUND(xvrspim, 4, float32, VsrW(i), float_round_down, 0)
VSX_ROUND(xvrspip, 4, float32, VsrW(i), float_round_up, 0)