Made the parser recognize %_ as starting a number rather than keyword

Author: totalspectrum

Changelog.txt

@@ -1,3 +1,6 @@
+Version 7.6.11
+- Made the parser recognize `%_` as starting a number rather than a Spin keyword
+
 Version 7.6.10
 - Added bitfields for BASIC classes
 - Fixed C signed bitfields

frontends/lexer.c

@@ -2158,7 +2158,8 @@ getSpinToken(LexStream *L, AST **ast_ptr)
             ast = NewAST(AST_INTEGER, NULL, NULL);
             ast->d.ival = val;
             c = SP_NUM;
-        } else if (isIdentifierStart(c)) {
+        } else if (isIdentifierStart(c) && c != '_') {
+            /* skip '_' because numbers might start with it */
             lexungetc(L, c);
             lexungetc(L, '%');
             c = parseSpinIdentifier(L, &ast, NULL);

version.h

@@ -6,7 +6,7 @@
 
 #define VERSION_MAJOR 7
 #define VERSION_MINOR 6
-#define VERSION_REV   10
+#define VERSION_REV   11
 //#define BETA "-beta"
 
 #define VERSIONSTR version_string