target/arm: Move expand_pred_b to vec_internal.h

Put the inline function near the array declaration.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20220607203306.657998-16-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

target/arm/sve_helper.c

@@ -103,15 +103,6 @@ uint32_t HELPER(sve_predtest)(void *vd, void *vg, uint32_t words)
     return flags;
 }
 
-/*
- * Expand active predicate bits to bytes, for byte elements.
- * (The data table itself is in vec_helper.c as MVE also needs it.)
- */
-static inline uint64_t expand_pred_b(uint8_t byte)
-{
-    return expand_pred_b_data[byte];
-}
-
 /* Similarly for half-word elements.
  *  for (i = 0; i < 256; ++i) {
  *      unsigned long m = 0;

target/arm/vec_internal.h

@@ -50,8 +50,14 @@
 #define H8(x)   (x)
 #define H1_8(x) (x)
 
-/* Data for expanding active predicate bits to bytes, for byte elements. */
+/*
+ * Expand active predicate bits to bytes, for byte elements.
+ */
 extern const uint64_t expand_pred_b_data[256];
+static inline uint64_t expand_pred_b(uint8_t byte)
+{
+    return expand_pred_b_data[byte];
+}
 
 static inline void clear_tail(void *vd, uintptr_t opr_sz, uintptr_t max_sz)
 {