From: "Cédric Le Goater" <clg@kaod.org>
To: qemu-ppc@nongnu.org, qemu-devel@nongnu.org
Cc: "Víctor Colombo" <victor.colombo@eldorado.org.br>,
"Peter Maydell" <peter.maydell@linaro.org>,
"Richard Henderson" <richard.henderson@linaro.org>,
"Matheus Ferst" <matheus.ferst@eldorado.org.br>,
"Cédric Le Goater" <clg@kaod.org>
Subject: [PULL 13/13] target/ppc: Add missing helper_reset_fpstatus to helper_XVCVSPBF16
Date: Sat, 5 Mar 2022 12:00:10 +0100 [thread overview]
Message-ID: <20220305110010.1283654-14-clg@kaod.org> (raw)
In-Reply-To: <20220305110010.1283654-1-clg@kaod.org>
From: Víctor Colombo <victor.colombo@eldorado.org.br>
Fixes: 3909ff1fac ("target/ppc: Implement xvcvbf16spn and xvcvspbf16 instructions")
Signed-off-by: Víctor Colombo <victor.colombo@eldorado.org.br>
Signed-off-by: Matheus Ferst <matheus.ferst@eldorado.org.br>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220304175156.2012315-8-matheus.ferst@eldorado.org.br>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
---
target/ppc/fpu_helper.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/target/ppc/fpu_helper.c b/target/ppc/fpu_helper.c
index 7d34b88577a8..bd12db960af3 100644
--- a/target/ppc/fpu_helper.c
+++ b/target/ppc/fpu_helper.c
@@ -2774,6 +2774,8 @@ void helper_XVCVSPBF16(CPUPPCState *env, ppc_vsr_t *xt, ppc_vsr_t *xb)
ppc_vsr_t t = { };
int i, status;
+ helper_reset_fpstatus(env);
+
for (i = 0; i < 4; i++) {
t.VsrH(2 * i + 1) = float32_to_bfloat16(xb->VsrW(i), &env->fp_status);
}
--
2.34.1
next prev parent reply other threads:[~2022-03-05 11:13 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-05 10:59 [PULL 00/13] ppc queue Cédric Le Goater
2022-03-05 10:59 ` [PULL 01/13] Use long endian options for ppc64 Cédric Le Goater
2022-03-05 10:59 ` [PULL 02/13] tests/tcg/ppc64le: use inline asm instead of __builtin_mtfsf Cédric Le Goater
2022-03-05 11:00 ` [PULL 03/13] target/ppc: change xs[n]madd[am]sp to use float64r32_muladd Cédric Le Goater
2022-03-05 11:00 ` [PULL 04/13] tests/tcg/ppc64le: drop __int128 usage in bcdsub Cédric Le Goater
2022-03-05 11:00 ` [PULL 05/13] tests/tcg/ppc64le: emit bcdsub with .long when needed Cédric Le Goater
2022-03-05 11:00 ` [PULL 06/13] tests/tcg/ppc64le: Use Altivec register names in clobber list Cédric Le Goater
2022-03-05 11:00 ` [PULL 07/13] target/ppc: Fix vmul[eo]* instructions marked 2.07 Cédric Le Goater
2022-03-05 11:00 ` [PULL 08/13] target/ppc: use ext32u and deposit in do_vx_vmulhw_i64 Cédric Le Goater
2022-03-05 11:00 ` [PULL 09/13] target/ppc: use extract/extract2 to create vrlqnm mask Cédric Le Goater
2022-03-05 11:00 ` [PULL 10/13] target/ppc: use andc in vrlqmi Cédric Le Goater
2022-03-05 11:00 ` [PULL 11/13] target/ppc: split XXGENPCV macros for readability Cédric Le Goater
2022-03-05 11:00 ` [PULL 12/13] target/ppc: Add missing helper_reset_fpstatus to VSX_MAX_MINC Cédric Le Goater
2022-03-05 11:00 ` Cédric Le Goater [this message]
2022-03-06 11:57 ` [PULL 00/13] ppc queue Peter Maydell
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