We should raise INV for infinities as well, not OVR+INE.
Reported-by: Al Viro <v...@zeniv.linux.org.uk>
Signed-off-by: Richard Henderson <r...@twiddle.net>
---
target-alpha/fpu_helper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target-alpha/fpu_helper.c b/target-alpha/fpu_helper.c
index 9449c57..db523fb 100644
--- a/target-alpha/fpu_helper.c
+++ b/target-alpha/fpu_helper.c
@@ -444,7 +444,7 @@ static uint64_t do_cvttq(CPUAlphaState *env, uint64_t a,
int roundmode)
goto do_underflow;
}
} else if (exp == 0x7ff) {
- exc = (frac ? FPCR_INV : FPCR_IOV | FPCR_INE);
+ exc = FPCR_INV;
} else {
/* Restore implicit bit. */
frac |= 0x10000000000000ull;
--
2.1.0
