target/arm: Delete unused VFP_DREG macros

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: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 20200803124848.18295-1-peter.maydell@linaro.org

diff --git a/target/arm/translate.c b/target/arm/translate.c
index b74a435..4ffd8b1 100644 (file)
--- a/target/arm/translate.c
+++ b/target/arm/translate.c
@@ -2470,21 +2470,6 @@ 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