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[Qemu-ppc] [PATCH] PPC: Fix rldcl

From: Alexander Graf
Subject: [Qemu-ppc] [PATCH] PPC: Fix rldcl
Date: Mon, 6 May 2013 19:53:07 +0200

The implementation for rldcl tried to always fetch its
parameters from the opcode, even though the opcode was
already passed in in decoded and different forms.

Use the parameters instead, fixing rldcl.

Reported-by: Torbjorn Granlund <address@hidden>
Signed-off-by: Alexander Graf <address@hidden>
 target-ppc/translate.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/target-ppc/translate.c b/target-ppc/translate.c
index 0886f4d..a018616 100644
--- a/target-ppc/translate.c
+++ b/target-ppc/translate.c
@@ -1733,8 +1733,6 @@ static inline void gen_rldnm(DisasContext *ctx, uint32_t 
mb, uint32_t me)
     TCGv t0;
-    mb = MB(ctx->opcode);
-    me = ME(ctx->opcode);
     t0 = tcg_temp_new();
     tcg_gen_andi_tl(t0, cpu_gpr[rB(ctx->opcode)], 0x3f);
     tcg_gen_rotl_tl(t0, cpu_gpr[rS(ctx->opcode)], t0);

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