This is a target bug as it does not effect any reasonable processor.
With -mfpmath=sse -msse2 I get:
.L2:
decl %eax
addsd %xmm1, %xmm0
jne .L2-- Pinski
This is a target bug as it does not effect any reasonable processor.
With -mfpmath=sse -msse2 I get:
.L2:
decl %eax
addsd %xmm1, %xmm0
jne .L2