svm: Make the trap handlers static.

I won't vouch for any speed improvement.  I just noticed all the
others were declared static.

diff --git a/src/microcode/svm1-interp.c b/src/microcode/svm1-interp.c
index 08bf0eb801282852c362cafb83b4f9e929cc4c28..0f42ad3b2234e4090ad57288799c36858fdbe57a 100644 (file)
--- a/src/microcode/svm1-interp.c
+++ b/src/microcode/svm1-interp.c
@@ -885,7 +885,7 @@ illegal_trap_3 (byte_t * PC, wreg_t r1, wreg_t r2, wreg_t r3)
     EXIT_VM ((result).arg.interpreter_code)
 \f
 #define DEFINE_TRAP_0(nl, util_name)                                   \
-byte_t *                                                               \
+static byte_t *                                                                \
 trap_##nl (byte_t * PC)                                                        \
 {                                                                      \
   TRAP_PREFIX (result);                                                        \
@@ -898,7 +898,7 @@ trap_##nl (byte_t * PC)                                                     \
 }
 
 #define DEFINE_TRAP_1(nl, util_name)                                   \
-byte_t *                                                               \
+static byte_t *                                                                \
 trap_##nl (byte_t * PC, wreg_t source1)                                        \
 {                                                                      \
   TRAP_PREFIX (result);                                                        \
@@ -911,7 +911,7 @@ trap_##nl (byte_t * PC, wreg_t source1)                                     \
 }
 
 #define DEFINE_TRAP_2(nl, util_name)                                   \
-byte_t *                                                               \
+static byte_t *                                                                \
 trap_##nl (byte_t * PC, wreg_t source1, wreg_t source2)                        \
 {                                                                      \
   TRAP_PREFIX (result);                                                        \
@@ -924,7 +924,7 @@ trap_##nl (byte_t * PC, wreg_t source1, wreg_t source2)                     \
 }
 
 #define DEFINE_TRAP_3(nl, util_name)                                   \
-byte_t *                                                               \
+static byte_t *                                                                \
 trap_##nl (byte_t * PC, wreg_t source1, wreg_t source2, wreg_t source3)        \
 {                                                                      \
   TRAP_PREFIX (result);                                                        \
@@ -937,7 +937,7 @@ trap_##nl (byte_t * PC, wreg_t source1, wreg_t source2, wreg_t source3)     \
 }
 \f
 #define DEFINE_TRAP_R0(nl, util_name)                                  \
-byte_t *                                                               \
+static byte_t *                                                                \
 trap_##nl (byte_t * PC)                                                        \
 {                                                                      \
   TRAP_PREFIX (result);                                                        \
@@ -950,7 +950,7 @@ trap_##nl (byte_t * PC)                                                     \
 }
 
 #define DEFINE_TRAP_R1(nl, util_name)                                  \
-byte_t *                                                               \
+static byte_t *                                                                \
 trap_##nl (byte_t * PC, wreg_t source1)                                        \
 {                                                                      \
   TRAP_PREFIX (result);                                                        \
@@ -963,7 +963,7 @@ trap_##nl (byte_t * PC, wreg_t source1)                                     \
 }
 
 #define DEFINE_TRAP_R2(nl, util_name)                                  \
-byte_t *                                                               \
+static byte_t *                                                                \
 trap_##nl (byte_t * PC, wreg_t source1, wreg_t source2)                        \
 {                                                                      \
   TRAP_PREFIX (result);                                                        \
@@ -976,7 +976,7 @@ trap_##nl (byte_t * PC, wreg_t source1, wreg_t source2)                     \
 }
 
 #define DEFINE_TRAP_R3(nl, util_name)                                  \
-byte_t *                                                               \
+static byte_t *                                                                \
 trap_##nl (byte_t * PC, wreg_t source1, wreg_t source2, wreg_t source3)        \
 {                                                                      \
   TRAP_PREFIX (result);                                                        \
@@ -989,7 +989,7 @@ trap_##nl (byte_t * PC, wreg_t source1, wreg_t source2, wreg_t source3)     \
 }
 
 #define DEFINE_TRAMPOLINE(nl, util_name)                               \
-byte_t *                                                               \
+static byte_t *                                                                \
 trap_##nl (byte_t * PC)                                                        \
 {                                                                      \
   TRAP_PREFIX (result);                                                        \