X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=assembler%2Fscanner.l;h=5013d0e94e4e0a430fcab9f357624686cd2a7888;hb=c2202e82a4da7ec25c1d5866f617b644bdcbb73e;hp=ab4821c751659a17f274c0a3c5fcf28b91c13d1b;hpb=7fd69f575e0f5a517651016513be6006db279c17;p=b43-tools.git

diff --git a/assembler/scanner.l b/assembler/scanner.l
index ab4821c..5013d0e 100644
--- a/assembler/scanner.l
+++ b/assembler/scanner.l
@@ -48,13 +48,13 @@ NEWLINE		((\r)|(\n)|(\r\n))
 
 {WS}+			{ update_lineinfo(); /* whitespace */ }
 {NEWLINE}		{ cur_lineinfo.lineno++; update_lineinfo(); }
-;.*$			{ update_lineinfo(); /* comment */ }
 
 ^{WS}*"%"{WS}*arch	{ update_lineinfo(); return ASM_ARCH; }
 ^{WS}*"%"{WS}*start	{ update_lineinfo(); return ASM_START; }
+"%"{WS}*assert		{ update_lineinfo(); return ASM_ASSERT; }
 
-^{WS}*\.text{WS}*$				{ update_lineinfo(); return SECTION_TEXT; }
-^{WS}*\.initvals/\({IDENTIFIER}\){WS}*{NEWLINE}	{ update_lineinfo(); return SECTION_IVALS; }
+^{WS}*\.text{WS}*$			{ update_lineinfo(); return SECTION_TEXT; }
+^{WS}*\.initvals/\({IDENTIFIER}\)	{ update_lineinfo(); return SECTION_IVALS; }
 
 spr[0-9a-fA-F]{3,3}	{ update_lineinfo(); return SPR; }
 r/([0-9]|([1-5][0-9])|(6[0-3]))	{ update_lineinfo(); return GPR; }
@@ -62,11 +62,16 @@ off/[0-6]		{ update_lineinfo(); return OFFR; }
 lr/[0-3]		{ update_lineinfo(); return LR; }
 
 ,			{ update_lineinfo(); return COMMA; }
+;			{ update_lineinfo(); return SEMICOLON; }
 \[			{ update_lineinfo(); return BRACK_OPEN; }
 \]			{ update_lineinfo(); return BRACK_CLOSE; }
 \(			{ update_lineinfo(); return PAREN_OPEN; }
 \)			{ update_lineinfo(); return PAREN_CLOSE; }
 
+==			{ update_lineinfo(); return EQUAL; }
+!=			{ update_lineinfo(); return NOT_EQUAL; }
+\|\|			{ update_lineinfo(); return LOGICAL_OR; }
+\&\&			{ update_lineinfo(); return LOGICAL_AND; }
 \+			{ update_lineinfo(); return PLUS; }
 \-			{ update_lineinfo(); return MINUS; }
 \*			{ update_lineinfo(); return MULTIPLY; }
@@ -149,6 +154,7 @@ shm32			{ update_lineinfo(); return IVAL_SHM32; }
 %%
 
 struct lineinfo cur_lineinfo;
+//FIXME The linenumber sometimes is wrong.
 
 static void interpret_cppinfo(const char *str)
 {
@@ -175,7 +181,7 @@ static void interpret_cppinfo(const char *str)
 	memset(tmp, 0, sizeof(tmp));
 	memcpy(tmp, str, min(sizeof(tmp) - 1,
 			     (int)(found - str)));
-	cur_lineinfo.lineno = strtoul(tmp, NULL, 10);
+	cur_lineinfo.lineno = strtoul(tmp, NULL, 10) - 1;
 	str = found;
 	str++;
 
@@ -193,9 +199,6 @@ static void interpret_cppinfo(const char *str)
 	       min(sizeof(cur_lineinfo.file) - 1,
 		   (int)(found - str)));
 
-	if (strcmp(cur_lineinfo.file, "<stdin>") == 0)
-		strcpy(cur_lineinfo.file, "Input File");
-
 	return;
 error:
 	fprintf(stderr, "Invalid CPP line directive:  %s\n", orig);