Target FP: Use target format throughout expression parsing

[deliverable/binutils-gdb.git] / gdb / ada-lex.l

diff --git a/gdb/ada-lex.l b/gdb/ada-lex.l
index fe97352d85100ac4406f533012dea982ac476399..ce8de69f8e3fee17edc8b300ae912ea4336b5ae9 100644 (file)
--- a/gdb/ada-lex.l
+++ b/gdb/ada-lex.l
@@ -403,16 +403,12 @@ processInt (struct parser_state *par_state, const char *base0,
 static int
 processReal (struct parser_state *par_state, const char *num0)
 {
-  sscanf (num0, "%" DOUBLEST_SCAN_FORMAT, &yylval.typed_val_float.dval);
-
-  yylval.typed_val_float.type = type_float (par_state);
-  if (sizeof(DOUBLEST) >= gdbarch_double_bit (parse_gdbarch (par_state))
-                           / TARGET_CHAR_BIT)
-    yylval.typed_val_float.type = type_double (par_state);
-  if (sizeof(DOUBLEST) >= gdbarch_long_double_bit (parse_gdbarch (par_state))
-                           / TARGET_CHAR_BIT)
-    yylval.typed_val_float.type = type_long_double (par_state);
+  yylval.typed_val_float.type = type_long_double (par_state);
 
+  bool parsed = parse_float (num0, strlen (num0),
+                            yylval.typed_val_float.type,
+                            yylval.typed_val_float.val);
+  gdb_assert (parsed);
   return FLOAT;
 }