From: "Cédric Le Goater" <clg@kaod.org>
To: qemu-ppc@nongnu.org, qemu-devel@nongnu.org
Cc: "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 10/13] target/ppc: use andc in vrlqmi
Date: Sat, 5 Mar 2022 12:00:07 +0100 [thread overview]
Message-ID: <20220305110010.1283654-11-clg@kaod.org> (raw)
In-Reply-To: <20220305110010.1283654-1-clg@kaod.org>
From: Matheus Ferst <matheus.ferst@eldorado.org.br>
Fixes: 7e5947df6e94 ("target/ppc: implement vrlqmi")
Signed-off-by: Matheus Ferst <matheus.ferst@eldorado.org.br>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220304175156.2012315-5-matheus.ferst@eldorado.org.br>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
---
target/ppc/translate/vmx-impl.c.inc | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/target/ppc/translate/vmx-impl.c.inc b/target/ppc/translate/vmx-impl.c.inc
index 8108e59d4db1..6101bca3fd7a 100644
--- a/target/ppc/translate/vmx-impl.c.inc
+++ b/target/ppc/translate/vmx-impl.c.inc
@@ -1157,10 +1157,8 @@ static bool do_vector_rotl_quad(DisasContext *ctx, arg_VX *a, bool mask,
if (insert) {
get_avr64(n, a->vrt, true);
get_avr64(vrb, a->vrt, false);
- tcg_gen_not_i64(ah, ah);
- tcg_gen_not_i64(al, al);
- tcg_gen_and_i64(n, n, ah);
- tcg_gen_and_i64(vrb, vrb, al);
+ tcg_gen_andc_i64(n, n, ah);
+ tcg_gen_andc_i64(vrb, vrb, al);
tcg_gen_or_i64(t0, t0, n);
tcg_gen_or_i64(t1, t1, vrb);
}
--
2.34.1
next prev parent reply other threads:[~2022-03-05 11:06 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 ` Cédric Le Goater [this message]
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 ` [PULL 13/13] target/ppc: Add missing helper_reset_fpstatus to helper_XVCVSPBF16 Cédric Le Goater
2022-03-06 11:57 ` [PULL 00/13] ppc queue Peter Maydell
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