refactor: remove unused variable, hide unused functions

kg68k · Nov 27, 2024 · ee82792 · ee82792
1 parent 1a2722b
commit ee82792
Show file tree

Hide file tree

Showing 2 changed files with 14 additions and 14 deletions.
diff --git a/src/fpconv.c b/src/fpconv.c
@@ -117,16 +117,6 @@ static ExtendedReal* alignExtendedReal(codeptr valp, ExtendedReal* buf) {
   return isodd(valp) ? memcpy(buf, valp, sizeof(*buf)) : (ExtendedReal*)valp;
 }
 
-static long double peekExtended(ExtendedReal* xr) {
-#ifdef __BIG_ENDIAN__
-  return *(long double*)xr;
-#else
-  ExtendedReal le = {
-      .ul = {peeklv(xr->ul[2]), peeklv(xr->ul[1]), peeklv(xr->ul[0]) >> 16, 0}};
-  return *(long double*)&le;
-#endif
-}
-
 static boolean is_normalized_x(ExtendedReal* xr) {
   ULONG ul0 = peeklv(xr->ul[0]);
   UWORD e = (ul0 >> 16) & 0x7fff;
@@ -151,6 +141,17 @@ static char* fpconv_x_inreal(char* buf, ExtendedReal* xr) {
   return itox8_without_0supress(buf, peeklv(xr->ul[2]));
 }
 
+#ifndef NO_PRINTF_LDBL
+static long double peekExtended(ExtendedReal* xr) {
+#ifdef __BIG_ENDIAN__
+  return *(long double*)xr;
+#else
+  ExtendedReal le = {
+      .ul = {peeklv(xr->ul[2]), peeklv(xr->ul[1]), peeklv(xr->ul[0]) >> 16, 0}};
+  return *(long double*)&le;
+#endif
+}
+
 static inline char* fpconv_x_printf(char* buf, ExtendedReal* xr) {
   char* p = buf + sprintf(buf, "0f%.30Lg", peekExtended(xr));
 
@@ -166,6 +167,7 @@ static inline char* fpconv_x_printf(char* buf, ExtendedReal* xr) {
 
   return p;
 }
+#endif
 
 // Extended-Precision Real 文字列化
 char* fpconv_x(char* buf, codeptr valp) {

diff --git a/src/generate.c b/src/generate.c
@@ -770,7 +770,7 @@ static void dataout(address pc, ULONG bytes, opesize size) {
 }
 
 // -rオプションのコメントの出力(文字列の16進数ダンプ)
-static void byteout_for_roption(address pc, codeptr store, ULONG bytes) {
+static void byteout_for_roption(codeptr store, ULONG bytes) {
   char buffer[MAX_DC_B_BUFSIZE + 16];
   static char comment[] = ";\t\t";
   comment[0] = Dis.commentStr[0];
@@ -791,7 +791,6 @@ static void byteout_for_roption(address pc, codeptr store, ULONG bytes) {
 
     otherDirective2(comment, buffer);
 
-    pc += bytesPerLine;
     bytes -= bytesPerLine;
   } while (bytes);
 }
@@ -906,8 +905,7 @@ static void strgen(address pc, address pcend) {
     line = (address)(store0 - Dis.Ofst);
     outputData2(line, OpString.dc[BYTESIZE], buffer);
 
-    if (Dis.r)
-      byteout_for_roption(line, store0, (ULONG)(store - (char*)store0));
+    if (Dis.r) byteout_for_roption(store0, (ULONG)(store - (char*)store0));
   }
 }
 #undef ENTERSTR