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[PATCH 4/7] target/ppc: use andc in vrlqmi
From: |
matheus . ferst |
Subject: |
[PATCH 4/7] target/ppc: use andc in vrlqmi |
Date: |
Fri, 4 Mar 2022 14:51:53 -0300 |
From: Matheus Ferst <matheus.ferst@eldorado.org.br>
Fixes: 7e5947df6e94 ("target/ppc: implement vrlqmi")
Signed-off-by: Matheus Ferst <matheus.ferst@eldorado.org.br>
---
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 8108e59d4d..6101bca3fd 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);
}
--
2.25.1
- [PATCH 0/7] target/ppc: Vector/VSX instruction batch fixes, matheus . ferst, 2022/03/04
- [PATCH 1/7] target/ppc: Fix vmul[eo]* instructions marked 2.07, matheus . ferst, 2022/03/04
- [PATCH 2/7] target/ppc: use ext32u and deposit in do_vx_vmulhw_i64, matheus . ferst, 2022/03/04
- [PATCH 3/7] target/ppc: use extract/extract2 to create vrlqnm mask, matheus . ferst, 2022/03/04
- [PATCH 4/7] target/ppc: use andc in vrlqmi,
matheus . ferst <=
- [PATCH 5/7] target/ppc: split XXGENPCV macros for readability, matheus . ferst, 2022/03/04
- [PATCH 6/7] target/ppc: Add missing helper_reset_fpstatus to VSX_MAX_MINC, matheus . ferst, 2022/03/04
- [PATCH 7/7] target/ppc: Add missing helper_reset_fpstatus to helper_XVCVSPBF16, matheus . ferst, 2022/03/04
- Re: [PATCH 0/7] target/ppc: Vector/VSX instruction batch fixes, Cédric Le Goater, 2022/03/05