diff mbox series

target/arm: Delete unused VFP_DREG macros

Message ID 20200803124848.18295-1-peter.maydell@linaro.org
State New
Headers show
Series target/arm: Delete unused VFP_DREG macros | expand

Commit Message

Peter Maydell Aug. 3, 2020, 12:48 p.m. UTC
As part of the Neon decodetree conversion we removed all
the uses of the VFP_DREG macros, but forgot to remove the
macro definitions. Do so now.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
 target/arm/translate.c | 15 ---------------
 1 file changed, 15 deletions(-)

Comments

Philippe Mathieu-Daudé Aug. 3, 2020, 1:10 p.m. UTC | #1
On 8/3/20 2:48 PM, Peter Maydell wrote:
> As part of the Neon decodetree conversion we removed all
> the uses of the VFP_DREG macros, but forgot to remove the
> macro definitions. Do so now.
> 
> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
> ---
>  target/arm/translate.c | 15 ---------------
>  1 file changed, 15 deletions(-)
> 
> diff --git a/target/arm/translate.c b/target/arm/translate.c
> index c39a929b938..27bf6cd8b51 100644
> --- a/target/arm/translate.c
> +++ b/target/arm/translate.c
> @@ -2471,21 +2471,6 @@ static int disas_dsp_insn(DisasContext *s, uint32_t insn)
>      return 1;
>  }
>  
> -#define VFP_REG_SHR(x, n) (((n) > 0) ? (x) >> (n) : (x) << -(n))
> -#define VFP_DREG(reg, insn, bigbit, smallbit) do { \
> -    if (dc_isar_feature(aa32_simd_r32, s)) { \
> -        reg = (((insn) >> (bigbit)) & 0x0f) \
> -              | (((insn) >> ((smallbit) - 4)) & 0x10); \
> -    } else { \
> -        if (insn & (1 << (smallbit))) \
> -            return 1; \
> -        reg = ((insn) >> (bigbit)) & 0x0f; \
> -    }} while (0)
> -
> -#define VFP_DREG_D(reg, insn) VFP_DREG(reg, insn, 12, 22)
> -#define VFP_DREG_N(reg, insn) VFP_DREG(reg, insn, 16,  7)
> -#define VFP_DREG_M(reg, insn) VFP_DREG(reg, insn,  0,  5)
> -
>  static inline bool use_goto_tb(DisasContext *s, target_ulong dest)
>  {
>  #ifndef CONFIG_USER_ONLY
> 

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Alex Bennée Aug. 3, 2020, 1:27 p.m. UTC | #2
Peter Maydell <peter.maydell@linaro.org> writes:

> As part of the Neon decodetree conversion we removed all
> the uses of the VFP_DREG macros, but forgot to remove the
> macro definitions. Do so now.
>
> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>

> ---
>  target/arm/translate.c | 15 ---------------
>  1 file changed, 15 deletions(-)
>
> diff --git a/target/arm/translate.c b/target/arm/translate.c
> index c39a929b938..27bf6cd8b51 100644
> --- a/target/arm/translate.c
> +++ b/target/arm/translate.c
> @@ -2471,21 +2471,6 @@ static int disas_dsp_insn(DisasContext *s, uint32_t insn)
>      return 1;
>  }
>  
> -#define VFP_REG_SHR(x, n) (((n) > 0) ? (x) >> (n) : (x) << -(n))
> -#define VFP_DREG(reg, insn, bigbit, smallbit) do { \
> -    if (dc_isar_feature(aa32_simd_r32, s)) { \
> -        reg = (((insn) >> (bigbit)) & 0x0f) \
> -              | (((insn) >> ((smallbit) - 4)) & 0x10); \
> -    } else { \
> -        if (insn & (1 << (smallbit))) \
> -            return 1; \
> -        reg = ((insn) >> (bigbit)) & 0x0f; \
> -    }} while (0)
> -
> -#define VFP_DREG_D(reg, insn) VFP_DREG(reg, insn, 12, 22)
> -#define VFP_DREG_N(reg, insn) VFP_DREG(reg, insn, 16,  7)
> -#define VFP_DREG_M(reg, insn) VFP_DREG(reg, insn,  0,  5)
> -
>  static inline bool use_goto_tb(DisasContext *s, target_ulong dest)
>  {
>  #ifndef CONFIG_USER_ONLY
diff mbox series

Patch

diff --git a/target/arm/translate.c b/target/arm/translate.c
index c39a929b938..27bf6cd8b51 100644
--- a/target/arm/translate.c
+++ b/target/arm/translate.c
@@ -2471,21 +2471,6 @@  static int disas_dsp_insn(DisasContext *s, uint32_t insn)
     return 1;
 }
 
-#define VFP_REG_SHR(x, n) (((n) > 0) ? (x) >> (n) : (x) << -(n))
-#define VFP_DREG(reg, insn, bigbit, smallbit) do { \
-    if (dc_isar_feature(aa32_simd_r32, s)) { \
-        reg = (((insn) >> (bigbit)) & 0x0f) \
-              | (((insn) >> ((smallbit) - 4)) & 0x10); \
-    } else { \
-        if (insn & (1 << (smallbit))) \
-            return 1; \
-        reg = ((insn) >> (bigbit)) & 0x0f; \
-    }} while (0)
-
-#define VFP_DREG_D(reg, insn) VFP_DREG(reg, insn, 12, 22)
-#define VFP_DREG_N(reg, insn) VFP_DREG(reg, insn, 16,  7)
-#define VFP_DREG_M(reg, insn) VFP_DREG(reg, insn,  0,  5)
-
 static inline bool use_goto_tb(DisasContext *s, target_ulong dest)
 {
 #ifndef CONFIG_USER_ONLY