Re: [Qemu-devel] [PATCH] fpu_helper.c: fix setting FPSCR[FI] bit

2018-06-28 Thread David Gibson
On Sun, Jun 24, 2018 at 07:12:48PM -0400, John Arbuckle wrote: > The FPSCR[FI] bit indicates if the last floating point instruction had a > result that was rounded. Each consecutive floating point instruction is > suppose to set this bit to the correct value. What currently happens is this > bit

[Qemu-devel] [PATCH] fpu_helper.c: fix setting FPSCR[FI] bit

2018-06-24 Thread John Arbuckle
The FPSCR[FI] bit indicates if the last floating point instruction had a result that was rounded. Each consecutive floating point instruction is suppose to set this bit to the correct value. What currently happens is this bit is not set as often as it should be. I have verified that this is the