Víctor Colombo c348e09fb0 target/ppc: Fix xvcmp* clearing FI bit ... Vector instructions in general are not supposed to change the FI bit. However, xvcmp* instructions are calling gen_helper_float_check_status, which is leading to a cleared FI flag where it should be kept unchanged. As helper_float_check_status only affects inexact, overflow and underflow, and the xvcmp* instructions don't change these flags, this issue can be fixed by removing the call to helper_float_check_status. By doing this, the FI bit in FPSCR will be preserved as expected. Fixes: 00084a25ad ("target/ppc: introduce separate VSX_CMP macro for xvcmp* instructions") Signed-off-by: Víctor Colombo <victor.colombo@eldorado.org.br> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20221005121551.27957-1-victor.colombo@eldorado.org.br> Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>		2022-10-17 16:15:09 -03:00
..
branch-impl.c.inc	PPC64/TCG: Implement 'rfebb' instruction	2021-12-17 17:57:19 +01:00
dfp-impl.c.inc	target/ppc: Move ddedpd[q],denbcd[q],dscli[q],dscri[q] to decodetree	2021-11-09 10:32:52 +11:00
fixedpoint-impl.c.inc	target/ppc: Implement hashstp and hashchkp	2022-09-20 10:54:06 -03:00
fp-impl.c.inc	target/ppc: Merge fsqrt and fsqrts helpers	2022-09-20 10:54:06 -03:00
fp-ops.c.inc	target/ppc: Move fsqrts to decodetree	2022-09-20 10:54:06 -03:00
spe-impl.c.inc	ppc patch queue 2020-08-18	2020-08-24 09:35:21 +01:00
spe-ops.c.inc	meson: rename included C source files to .c.inc	2020-08-21 06:18:30 -04:00
storage-ctrl-impl.c.inc	target/ppc: Implement slbiag	2022-07-18 13:59:43 -03:00
vmx-impl.c.inc	target/ppc: use int128.h methods in vsubcuq	2022-07-06 10:22:38 -03:00
vmx-ops.c.inc	target/ppc: use int128.h methods in vsubcuq	2022-07-06 10:22:38 -03:00
vsx-impl.c.inc	target/ppc: Fix xvcmp* clearing FI bit	2022-10-17 16:15:09 -03:00
vsx-ops.c.inc	target/ppc: declare xxextractuw and xxinsertw helpers with call flags	2022-05-26 17:11:32 -03:00