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Re: [Qemu-ppc] [RFC for-4.1 24/25] target/ppc: Style fixes for translate


From: Cédric Le Goater
Subject: Re: [Qemu-ppc] [RFC for-4.1 24/25] target/ppc: Style fixes for translate/vmx-impl.inc.c
Date: Mon, 25 Mar 2019 08:48:21 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.4.0

On 3/22/19 1:15 AM, David Gibson wrote:
> Signed-off-by: David Gibson <address@hidden>


Reviewed-by: Cédric Le Goater <address@hidden>

Thanks,

C.

> ---
>  target/ppc/translate/vmx-impl.inc.c | 26 +++++++++++++++-----------
>  1 file changed, 15 insertions(+), 11 deletions(-)
> 
> diff --git a/target/ppc/translate/vmx-impl.inc.c 
> b/target/ppc/translate/vmx-impl.inc.c
> index eb10c533ca..bd3ff40e68 100644
> --- a/target/ppc/translate/vmx-impl.inc.c
> +++ b/target/ppc/translate/vmx-impl.inc.c
> @@ -15,7 +15,7 @@ static inline TCGv_ptr gen_avr_ptr(int reg)
>  }
>  
>  #define GEN_VR_LDX(name, opc2, opc3)                                         
>  \
> -static void glue(gen_, name)(DisasContext *ctx)                              
>          \
> +static void glue(gen_, name)(DisasContext *ctx)                              
>  \
>  {                                                                            
>  \
>      TCGv EA;                                                                 
>  \
>      TCGv_i64 avr;                                                            
>  \
> @@ -28,8 +28,10 @@ static void glue(gen_, name)(DisasContext *ctx)
>      EA = tcg_temp_new();                                                     
>  \
>      gen_addr_reg_index(ctx, EA);                                             
>  \
>      tcg_gen_andi_tl(EA, EA, ~0xf);                                           
>  \
> -    /* We only need to swap high and low halves. gen_qemu_ld64_i64 does      
>  \
> -       necessary 64-bit byteswap already. */                                 
>  \
> +    /*                                                                       
>  \
> +     * We only need to swap high and low halves. gen_qemu_ld64_i64           
>  \
> +     * does necessary 64-bit byteswap already.                               
>  \
> +     */                                                                      
>  \
>      if (ctx->le_mode) {                                                      
>  \
>          gen_qemu_ld64_i64(ctx, avr, EA);                                     
>  \
>          set_avr64(rD(ctx->opcode), avr, false);                              
>  \
> @@ -61,8 +63,10 @@ static void gen_st##name(DisasContext *ctx)                
>                    \
>      EA = tcg_temp_new();                                                     
>  \
>      gen_addr_reg_index(ctx, EA);                                             
>  \
>      tcg_gen_andi_tl(EA, EA, ~0xf);                                           
>  \
> -    /* We only need to swap high and low halves. gen_qemu_st64_i64 does      
>  \
> -       necessary 64-bit byteswap already. */                                 
>  \
> +    /*                                                                       
>  \
> +     * We only need to swap high and low halves. gen_qemu_st64_i64           
>  \
> +     * does necessary 64-bit byteswap already.                               
>  \
> +     */                                                                      
>  \
>      if (ctx->le_mode) {                                                      
>  \
>          get_avr64(avr, rD(ctx->opcode), false);                              
>  \
>          gen_qemu_st64_i64(ctx, avr, EA);                                     
>  \
> @@ -296,7 +300,7 @@ GEN_VXFORM_V(vnand, MO_64, tcg_gen_gvec_nand, 2, 22);
>  GEN_VXFORM_V(vorc, MO_64, tcg_gen_gvec_orc, 2, 21);
>  
>  #define GEN_VXFORM(name, opc2, opc3)                                    \
> -static void glue(gen_, name)(DisasContext *ctx)                              
>    \
> +static void glue(gen_, name)(DisasContext *ctx)                         \
>  {                                                                       \
>      TCGv_ptr ra, rb, rd;                                                \
>      if (unlikely(!ctx->altivec_enabled)) {                              \
> @@ -306,7 +310,7 @@ static void glue(gen_, name)(DisasContext *ctx)
>      ra = gen_avr_ptr(rA(ctx->opcode));                                  \
>      rb = gen_avr_ptr(rB(ctx->opcode));                                  \
>      rd = gen_avr_ptr(rD(ctx->opcode));                                  \
> -    gen_helper_##name (rd, ra, rb);                                     \
> +    gen_helper_##name(rd, ra, rb);                                      \
>      tcg_temp_free_ptr(ra);                                              \
>      tcg_temp_free_ptr(rb);                                              \
>      tcg_temp_free_ptr(rd);                                              \
> @@ -758,7 +762,7 @@ GEN_VXFORM_DUPI(vspltish, tcg_gen_gvec_dup16i, 6, 13);
>  GEN_VXFORM_DUPI(vspltisw, tcg_gen_gvec_dup32i, 6, 14);
>  
>  #define GEN_VXFORM_NOA(name, opc2, opc3)                                \
> -static void glue(gen_, name)(DisasContext *ctx)                              
>    \
> +static void glue(gen_, name)(DisasContext *ctx)                         \
>      {                                                                   \
>          TCGv_ptr rb, rd;                                                \
>          if (unlikely(!ctx->altivec_enabled)) {                          \
> @@ -767,9 +771,9 @@ static void glue(gen_, name)(DisasContext *ctx)
>          }                                                               \
>          rb = gen_avr_ptr(rB(ctx->opcode));                              \
>          rd = gen_avr_ptr(rD(ctx->opcode));                              \
> -        gen_helper_##name (rd, rb);                                     \
> +        gen_helper_##name(rd, rb);                                      \
>          tcg_temp_free_ptr(rb);                                          \
> -        tcg_temp_free_ptr(rd);                                         \
> +        tcg_temp_free_ptr(rd);                                          \
>      }
>  
>  #define GEN_VXFORM_NOA_ENV(name, opc2, opc3)                            \
> @@ -943,7 +947,7 @@ static void gen_vsldoi(DisasContext *ctx)
>      rb = gen_avr_ptr(rB(ctx->opcode));
>      rd = gen_avr_ptr(rD(ctx->opcode));
>      sh = tcg_const_i32(VSH(ctx->opcode));
> -    gen_helper_vsldoi (rd, ra, rb, sh);
> +    gen_helper_vsldoi(rd, ra, rb, sh);
>      tcg_temp_free_ptr(ra);
>      tcg_temp_free_ptr(rb);
>      tcg_temp_free_ptr(rd);
> 




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