diff options
Diffstat (limited to 'ld/ldlex.l')
| -rw-r--r-- | ld/ldlex.l | 296 |
1 files changed, 149 insertions, 147 deletions
@@ -75,11 +75,12 @@ static void comment (void); static void lex_warn_invalid (char *where, char *what); /* STATES - EXPRESSION definitely in an expression - SCRIPT definitely in a script - INPUTLIST definitely in a script, a filename-list - BOTH either EXPRESSION or SCRIPT + EXPRESSION in an expression + SCRIPT in a script + INPUTLIST in a script, a filename-list MRI in an MRI script + WILD inside the braces of an output section or overlay, + for input section wildcards VERS_START starting a Sun style mapfile VERS_SCRIPT a Sun style mapfile VERS_NODE a node within a Sun style mapfile @@ -105,8 +106,8 @@ V_IDENTIFIER [*?.$_a-zA-Z\[\]\-\!\^\\]([*?.$_a-zA-Z0-9\[\]\-\!\^\\]|::)* %s SCRIPT %s INPUTLIST %s EXPRESSION -%s BOTH %s MRI +%s WILD %s VERS_START %s VERS_SCRIPT %s VERS_NODE @@ -128,8 +129,8 @@ V_IDENTIFIER [*?.$_a-zA-Z\[\]\-\!\^\\]([*?.$_a-zA-Z0-9\[\]\-\!\^\\]|::)* } } -<BOTH,SCRIPT,EXPRESSION,VERS_START,VERS_NODE,VERS_SCRIPT,INPUTLIST>"/*" { comment (); } - +<SCRIPT,EXPRESSION,VERS_START,VERS_NODE,VERS_SCRIPT,INPUTLIST>"/*" { + comment (); } <MRI,EXPRESSION>"$"([0-9A-Fa-f])+ { yylval.integer = bfd_scan_vma (yytext + 1, 0, 16); @@ -162,7 +163,7 @@ V_IDENTIFIER [*?.$_a-zA-Z\[\]\-\!\^\\]([*?.$_a-zA-Z0-9\[\]\-\!\^\\]|::)* yylval.bigint.str = NULL; return INT; } -<SCRIPT,MRI,BOTH,EXPRESSION>((("$"|0[xX])([0-9A-Fa-f])+)|(([0-9])+))(M|K|m|k)? { +<SCRIPT,MRI,EXPRESSION>((("$"|0[xX])([0-9A-Fa-f])+)|(([0-9])+))(M|K|m|k)? { char *s = yytext; int ibase = 0; @@ -191,133 +192,134 @@ V_IDENTIFIER [*?.$_a-zA-Z\[\]\-\!\^\\]([*?.$_a-zA-Z0-9\[\]\-\!\^\\]|::)* } return INT; } -<BOTH,SCRIPT,EXPRESSION,MRI>"]" { RTOKEN(']');} -<BOTH,SCRIPT,EXPRESSION,MRI>"[" { RTOKEN('[');} -<BOTH,SCRIPT,EXPRESSION,MRI>"<<=" { RTOKEN(LSHIFTEQ);} -<BOTH,SCRIPT,EXPRESSION,MRI>">>=" { RTOKEN(RSHIFTEQ);} -<BOTH,SCRIPT,EXPRESSION,MRI>"||" { RTOKEN(OROR);} -<BOTH,SCRIPT,EXPRESSION,MRI>"==" { RTOKEN(EQ);} -<BOTH,SCRIPT,EXPRESSION,MRI>"!=" { RTOKEN(NE);} -<BOTH,SCRIPT,EXPRESSION,MRI>">=" { RTOKEN(GE);} -<BOTH,SCRIPT,EXPRESSION,MRI>"<=" { RTOKEN(LE);} -<BOTH,SCRIPT,EXPRESSION,MRI>"<<" { RTOKEN(LSHIFT);} -<BOTH,SCRIPT,EXPRESSION,MRI>">>" { RTOKEN(RSHIFT);} -<BOTH,SCRIPT,EXPRESSION,MRI>"+=" { RTOKEN(PLUSEQ);} -<BOTH,SCRIPT,EXPRESSION,MRI>"-=" { RTOKEN(MINUSEQ);} -<BOTH,SCRIPT,EXPRESSION,MRI>"*=" { RTOKEN(MULTEQ);} -<BOTH,SCRIPT,EXPRESSION,MRI>"/=" { RTOKEN(DIVEQ);} -<BOTH,SCRIPT,EXPRESSION,MRI>"&=" { RTOKEN(ANDEQ);} -<BOTH,SCRIPT,EXPRESSION,MRI>"|=" { RTOKEN(OREQ);} -<BOTH,SCRIPT,EXPRESSION,MRI>"&&" { RTOKEN(ANDAND);} -<BOTH,SCRIPT,EXPRESSION,MRI>">" { RTOKEN('>');} -<BOTH,SCRIPT,EXPRESSION,MRI,INPUTLIST>"," { RTOKEN(',');} -<BOTH,SCRIPT,EXPRESSION,MRI>"&" { RTOKEN('&');} -<BOTH,SCRIPT,EXPRESSION,MRI>"|" { RTOKEN('|');} -<BOTH,SCRIPT,EXPRESSION,MRI>"~" { RTOKEN('~');} -<BOTH,SCRIPT,EXPRESSION,MRI>"!" { RTOKEN('!');} -<BOTH,SCRIPT,EXPRESSION,MRI>"?" { RTOKEN('?');} -<BOTH,SCRIPT,EXPRESSION,MRI>"*" { RTOKEN('*');} -<BOTH,SCRIPT,EXPRESSION,MRI>"+" { RTOKEN('+');} -<BOTH,SCRIPT,EXPRESSION,MRI>"-" { RTOKEN('-');} -<BOTH,SCRIPT,EXPRESSION,MRI>"/" { RTOKEN('/');} -<BOTH,SCRIPT,EXPRESSION,MRI>"%" { RTOKEN('%');} -<BOTH,SCRIPT,EXPRESSION,MRI>"<" { RTOKEN('<');} -<BOTH,SCRIPT,EXPRESSION,MRI>"=" { RTOKEN('=');} -<BOTH,SCRIPT,EXPRESSION,MRI>"}" { RTOKEN('}') ; } -<BOTH,SCRIPT,EXPRESSION,MRI>"{" { RTOKEN('{'); } -<BOTH,SCRIPT,EXPRESSION,MRI,INPUTLIST>")" { RTOKEN(')');} -<BOTH,SCRIPT,EXPRESSION,MRI,INPUTLIST>"(" { RTOKEN('(');} -<BOTH,SCRIPT,EXPRESSION,MRI>":" { RTOKEN(':'); } -<BOTH,SCRIPT,EXPRESSION,MRI>";" { RTOKEN(';');} -<BOTH,SCRIPT>"MEMORY" { RTOKEN(MEMORY);} -<BOTH,SCRIPT>"REGION_ALIAS" { RTOKEN(REGION_ALIAS);} -<BOTH,SCRIPT>"LD_FEATURE" { RTOKEN(LD_FEATURE);} -<BOTH,SCRIPT,EXPRESSION>"ORIGIN" { RTOKEN(ORIGIN);} -<BOTH,SCRIPT>"VERSION" { RTOKEN(VERSIONK);} -<EXPRESSION,BOTH,SCRIPT>"BLOCK" { RTOKEN(BLOCK);} -<EXPRESSION,BOTH,SCRIPT>"BIND" { RTOKEN(BIND);} -<BOTH,SCRIPT,EXPRESSION>"LENGTH" { RTOKEN(LENGTH);} -<EXPRESSION,BOTH,SCRIPT>"ALIGN" { RTOKEN(ALIGN_K);} -<EXPRESSION,BOTH,SCRIPT>"DATA_SEGMENT_ALIGN" { RTOKEN(DATA_SEGMENT_ALIGN);} -<EXPRESSION,BOTH,SCRIPT>"DATA_SEGMENT_RELRO_END" { RTOKEN(DATA_SEGMENT_RELRO_END);} -<EXPRESSION,BOTH,SCRIPT>"DATA_SEGMENT_END" { RTOKEN(DATA_SEGMENT_END);} -<EXPRESSION,BOTH,SCRIPT>"ADDR" { RTOKEN(ADDR);} -<EXPRESSION,BOTH,SCRIPT>"LOADADDR" { RTOKEN(LOADADDR);} -<EXPRESSION,BOTH,SCRIPT>"ALIGNOF" { RTOKEN(ALIGNOF); } -<EXPRESSION,BOTH>"MAX" { RTOKEN(MAX_K); } -<EXPRESSION,BOTH>"MIN" { RTOKEN(MIN_K); } -<EXPRESSION,BOTH>"LOG2CEIL" { RTOKEN(LOG2CEIL); } -<EXPRESSION,BOTH,SCRIPT>"ASSERT" { RTOKEN(ASSERT_K); } -<BOTH,SCRIPT>"ENTRY" { RTOKEN(ENTRY);} -<BOTH,SCRIPT,MRI>"EXTERN" { RTOKEN(EXTERN);} -<EXPRESSION,BOTH,SCRIPT>"NEXT" { RTOKEN(NEXT);} -<EXPRESSION,BOTH,SCRIPT>"sizeof_headers" { RTOKEN(SIZEOF_HEADERS);} -<EXPRESSION,BOTH,SCRIPT>"SIZEOF_HEADERS" { RTOKEN(SIZEOF_HEADERS);} -<EXPRESSION,BOTH,SCRIPT>"SEGMENT_START" { RTOKEN(SEGMENT_START);} -<BOTH,SCRIPT>"MAP" { RTOKEN(MAP);} -<EXPRESSION,BOTH,SCRIPT>"SIZEOF" { RTOKEN(SIZEOF);} -<BOTH,SCRIPT>"TARGET" { RTOKEN(TARGET_K);} -<BOTH,SCRIPT>"SEARCH_DIR" { RTOKEN(SEARCH_DIR);} -<BOTH,SCRIPT>"OUTPUT" { RTOKEN(OUTPUT);} -<BOTH,SCRIPT>"INPUT" { RTOKEN(INPUT);} -<EXPRESSION,BOTH,SCRIPT>"GROUP" { RTOKEN(GROUP);} -<EXPRESSION,BOTH,SCRIPT,INPUTLIST>"AS_NEEDED" { RTOKEN(AS_NEEDED);} -<EXPRESSION,BOTH,SCRIPT>"DEFINED" { RTOKEN(DEFINED);} -<BOTH,SCRIPT>"CREATE_OBJECT_SYMBOLS" { RTOKEN(CREATE_OBJECT_SYMBOLS);} -<BOTH,SCRIPT>"CONSTRUCTORS" { RTOKEN( CONSTRUCTORS);} -<BOTH,SCRIPT>"FORCE_COMMON_ALLOCATION" { RTOKEN(FORCE_COMMON_ALLOCATION);} -<BOTH,SCRIPT>"FORCE_GROUP_ALLOCATION" { RTOKEN(FORCE_GROUP_ALLOCATION);} -<BOTH,SCRIPT>"INHIBIT_COMMON_ALLOCATION" { RTOKEN(INHIBIT_COMMON_ALLOCATION);} -<BOTH,SCRIPT>"SECTIONS" { RTOKEN(SECTIONS);} -<BOTH,SCRIPT>"INSERT" { RTOKEN(INSERT_K);} -<BOTH,SCRIPT>"AFTER" { RTOKEN(AFTER);} -<BOTH,SCRIPT>"BEFORE" { RTOKEN(BEFORE);} -<BOTH,SCRIPT>"FILL" { RTOKEN(FILL);} -<BOTH,SCRIPT>"STARTUP" { RTOKEN(STARTUP);} -<BOTH,SCRIPT>"OUTPUT_FORMAT" { RTOKEN(OUTPUT_FORMAT);} -<BOTH,SCRIPT>"OUTPUT_ARCH" { RTOKEN( OUTPUT_ARCH);} -<BOTH,SCRIPT>"HLL" { RTOKEN(HLL);} -<BOTH,SCRIPT>"SYSLIB" { RTOKEN(SYSLIB);} -<BOTH,SCRIPT>"FLOAT" { RTOKEN(FLOAT);} -<BOTH,SCRIPT>"QUAD" { RTOKEN( QUAD);} -<BOTH,SCRIPT>"SQUAD" { RTOKEN( SQUAD);} -<BOTH,SCRIPT>"LONG" { RTOKEN( LONG);} -<BOTH,SCRIPT>"SHORT" { RTOKEN( SHORT);} -<BOTH,SCRIPT>"BYTE" { RTOKEN( BYTE);} -<BOTH,SCRIPT>"NOFLOAT" { RTOKEN(NOFLOAT);} -<EXPRESSION,BOTH,SCRIPT>"NOCROSSREFS" { RTOKEN(NOCROSSREFS);} -<EXPRESSION,BOTH,SCRIPT>"NOCROSSREFS_TO" { RTOKEN(NOCROSSREFS_TO);} -<BOTH,SCRIPT>"OVERLAY" { RTOKEN(OVERLAY); } -<BOTH,SCRIPT>"SORT_BY_NAME" { RTOKEN(SORT_BY_NAME); } -<BOTH,SCRIPT>"SORT_BY_ALIGNMENT" { RTOKEN(SORT_BY_ALIGNMENT); } -<BOTH,SCRIPT>"SORT" { RTOKEN(SORT_BY_NAME); } -<BOTH,SCRIPT>"SORT_BY_INIT_PRIORITY" { RTOKEN(SORT_BY_INIT_PRIORITY); } -<BOTH,SCRIPT>"SORT_NONE" { RTOKEN(SORT_NONE); } -<EXPRESSION,BOTH,SCRIPT>"NOLOAD" { RTOKEN(NOLOAD);} -<EXPRESSION,BOTH,SCRIPT>"READONLY" { RTOKEN(READONLY);} -<EXPRESSION,BOTH,SCRIPT>"DSECT" { RTOKEN(DSECT);} -<EXPRESSION,BOTH,SCRIPT>"COPY" { RTOKEN(COPY);} -<EXPRESSION,BOTH,SCRIPT>"INFO" { RTOKEN(INFO);} -<EXPRESSION,BOTH,SCRIPT>"OVERLAY" { RTOKEN(OVERLAY);} -<EXPRESSION,BOTH,SCRIPT>"ONLY_IF_RO" { RTOKEN(ONLY_IF_RO); } -<EXPRESSION,BOTH,SCRIPT>"ONLY_IF_RW" { RTOKEN(ONLY_IF_RW); } -<EXPRESSION,BOTH,SCRIPT>"SPECIAL" { RTOKEN(SPECIAL); } -<BOTH,SCRIPT>"o" { RTOKEN(ORIGIN);} -<BOTH,SCRIPT>"org" { RTOKEN(ORIGIN);} -<BOTH,SCRIPT>"l" { RTOKEN( LENGTH);} -<BOTH,SCRIPT>"len" { RTOKEN( LENGTH);} -<EXPRESSION,BOTH,SCRIPT>"INPUT_SECTION_FLAGS" { RTOKEN(INPUT_SECTION_FLAGS); } -<EXPRESSION,BOTH,SCRIPT>"INCLUDE" { RTOKEN(INCLUDE);} -<BOTH,SCRIPT>"PHDRS" { RTOKEN (PHDRS); } -<EXPRESSION,BOTH,SCRIPT>"AT" { RTOKEN(AT);} -<EXPRESSION,BOTH,SCRIPT>"ALIGN_WITH_INPUT" { RTOKEN(ALIGN_WITH_INPUT);} -<EXPRESSION,BOTH,SCRIPT>"SUBALIGN" { RTOKEN(SUBALIGN);} -<EXPRESSION,BOTH,SCRIPT>"HIDDEN" { RTOKEN(HIDDEN); } -<EXPRESSION,BOTH,SCRIPT>"PROVIDE" { RTOKEN(PROVIDE); } -<EXPRESSION,BOTH,SCRIPT>"PROVIDE_HIDDEN" { RTOKEN(PROVIDE_HIDDEN); } -<EXPRESSION,BOTH,SCRIPT>"KEEP" { RTOKEN(KEEP); } -<EXPRESSION,BOTH,SCRIPT>"EXCLUDE_FILE" { RTOKEN(EXCLUDE_FILE); } -<EXPRESSION,BOTH,SCRIPT>"CONSTANT" { RTOKEN(CONSTANT);} +<SCRIPT,EXPRESSION,MRI,WILD>"]" { RTOKEN(']');} +<SCRIPT,EXPRESSION,MRI,WILD>"[" { RTOKEN('[');} +<SCRIPT,EXPRESSION,MRI,WILD>"<<=" { RTOKEN(LSHIFTEQ);} +<SCRIPT,EXPRESSION,MRI,WILD>">>=" { RTOKEN(RSHIFTEQ);} +<SCRIPT,EXPRESSION,MRI>"||" { RTOKEN(OROR);} +<SCRIPT,EXPRESSION,MRI>"==" { RTOKEN(EQ);} +<SCRIPT,EXPRESSION,MRI>"!=" { RTOKEN(NE);} +<SCRIPT,EXPRESSION,MRI>">=" { RTOKEN(GE);} +<SCRIPT,EXPRESSION,MRI>"<=" { RTOKEN(LE);} +<SCRIPT,EXPRESSION,MRI>"<<" { RTOKEN(LSHIFT);} +<SCRIPT,EXPRESSION,MRI>">>" { RTOKEN(RSHIFT);} +<SCRIPT,EXPRESSION,MRI,WILD>"+=" { RTOKEN(PLUSEQ);} +<SCRIPT,EXPRESSION,MRI,WILD>"-=" { RTOKEN(MINUSEQ);} +<SCRIPT,EXPRESSION,MRI,WILD>"*=" { RTOKEN(MULTEQ);} +<SCRIPT,EXPRESSION,MRI,WILD>"/=" { RTOKEN(DIVEQ);} +<SCRIPT,EXPRESSION,MRI,WILD>"&=" { RTOKEN(ANDEQ);} +<SCRIPT,EXPRESSION,MRI,WILD>"|=" { RTOKEN(OREQ);} +<SCRIPT,EXPRESSION,MRI>"&&" { RTOKEN(ANDAND);} +<SCRIPT,EXPRESSION,MRI>">" { RTOKEN('>');} +<SCRIPT,EXPRESSION,MRI,INPUTLIST>"," { RTOKEN(',');} +<SCRIPT,EXPRESSION,MRI,WILD>"&" { RTOKEN('&');} +<SCRIPT,EXPRESSION,MRI>"|" { RTOKEN('|');} +<SCRIPT,EXPRESSION,MRI>"~" { RTOKEN('~');} +<SCRIPT,EXPRESSION,MRI>"!" { RTOKEN('!');} +<SCRIPT,EXPRESSION,MRI>"?" { RTOKEN('?');} +<SCRIPT,EXPRESSION,MRI>"*" { RTOKEN('*');} +<SCRIPT,EXPRESSION,MRI>"+" { RTOKEN('+');} +<SCRIPT,EXPRESSION,MRI>"-" { RTOKEN('-');} +<SCRIPT,EXPRESSION,MRI>"/" { RTOKEN('/');} +<SCRIPT,EXPRESSION,MRI>"%" { RTOKEN('%');} +<SCRIPT,EXPRESSION,MRI>"<" { RTOKEN('<');} +<SCRIPT,EXPRESSION,MRI,WILD>"=" { RTOKEN('=');} +<SCRIPT,EXPRESSION,MRI,WILD>"}" { RTOKEN('}'); } +<SCRIPT,EXPRESSION,MRI,WILD>"{" { RTOKEN('{'); } +<SCRIPT,EXPRESSION,MRI,WILD,INPUTLIST>")" { RTOKEN(')');} +<SCRIPT,EXPRESSION,MRI,WILD,INPUTLIST>"(" { RTOKEN('(');} +<SCRIPT,EXPRESSION,MRI>":" { RTOKEN(':'); } +<SCRIPT,EXPRESSION,MRI,WILD>";" { RTOKEN(';');} +<SCRIPT>"MEMORY" { RTOKEN(MEMORY);} +<SCRIPT>"REGION_ALIAS" { RTOKEN(REGION_ALIAS);} +<SCRIPT>"LD_FEATURE" { RTOKEN(LD_FEATURE);} +<SCRIPT,EXPRESSION>"ORIGIN" { RTOKEN(ORIGIN);} +<SCRIPT>"VERSION" { RTOKEN(VERSIONK);} +<SCRIPT,EXPRESSION>"BLOCK" { RTOKEN(BLOCK);} +<SCRIPT,EXPRESSION>"BIND" { RTOKEN(BIND);} +<SCRIPT,EXPRESSION>"LENGTH" { RTOKEN(LENGTH);} +<SCRIPT,EXPRESSION>"ALIGN" { RTOKEN(ALIGN_K);} +<SCRIPT,EXPRESSION>"DATA_SEGMENT_ALIGN" { RTOKEN(DATA_SEGMENT_ALIGN);} +<SCRIPT,EXPRESSION>"DATA_SEGMENT_RELRO_END" { RTOKEN(DATA_SEGMENT_RELRO_END);} +<SCRIPT,EXPRESSION>"DATA_SEGMENT_END" { RTOKEN(DATA_SEGMENT_END);} +<SCRIPT,EXPRESSION>"ADDR" { RTOKEN(ADDR);} +<SCRIPT,EXPRESSION>"LOADADDR" { RTOKEN(LOADADDR);} +<SCRIPT,EXPRESSION>"ALIGNOF" { RTOKEN(ALIGNOF); } +<EXPRESSION>"MAX" { RTOKEN(MAX_K); } +<EXPRESSION>"MIN" { RTOKEN(MIN_K); } +<EXPRESSION>"LOG2CEIL" { RTOKEN(LOG2CEIL); } +<SCRIPT,EXPRESSION,WILD>"ASSERT" { RTOKEN(ASSERT_K); } +<SCRIPT,WILD>"ENTRY" { RTOKEN(ENTRY);} +<SCRIPT,MRI>"EXTERN" { RTOKEN(EXTERN);} +<SCRIPT,EXPRESSION>"NEXT" { RTOKEN(NEXT);} +<SCRIPT,EXPRESSION>"sizeof_headers" { RTOKEN(SIZEOF_HEADERS);} +<SCRIPT,EXPRESSION>"SIZEOF_HEADERS" { RTOKEN(SIZEOF_HEADERS);} +<SCRIPT,EXPRESSION>"SEGMENT_START" { RTOKEN(SEGMENT_START);} +<SCRIPT>"MAP" { RTOKEN(MAP);} +<SCRIPT,EXPRESSION>"SIZEOF" { RTOKEN(SIZEOF);} +<SCRIPT>"TARGET" { RTOKEN(TARGET_K);} +<SCRIPT>"SEARCH_DIR" { RTOKEN(SEARCH_DIR);} +<SCRIPT>"OUTPUT" { RTOKEN(OUTPUT);} +<SCRIPT>"INPUT" { RTOKEN(INPUT);} +<SCRIPT,EXPRESSION,WILD>"GROUP" { RTOKEN(GROUP);} +<SCRIPT,EXPRESSION,INPUTLIST>"AS_NEEDED" { RTOKEN(AS_NEEDED);} +<SCRIPT,EXPRESSION>"DEFINED" { RTOKEN(DEFINED);} +<SCRIPT,WILD>"CREATE_OBJECT_SYMBOLS" { RTOKEN(CREATE_OBJECT_SYMBOLS);} +<SCRIPT,WILD>"CONSTRUCTORS" { RTOKEN(CONSTRUCTORS);} +<SCRIPT>"FORCE_COMMON_ALLOCATION" { RTOKEN(FORCE_COMMON_ALLOCATION);} +<SCRIPT>"FORCE_GROUP_ALLOCATION" { RTOKEN(FORCE_GROUP_ALLOCATION);} +<SCRIPT>"INHIBIT_COMMON_ALLOCATION" { RTOKEN(INHIBIT_COMMON_ALLOCATION);} +<SCRIPT>"SECTIONS" { RTOKEN(SECTIONS);} +<SCRIPT>"INSERT" { RTOKEN(INSERT_K);} +<SCRIPT>"AFTER" { RTOKEN(AFTER);} +<SCRIPT>"BEFORE" { RTOKEN(BEFORE);} +<SCRIPT,WILD>"FILL" { RTOKEN(FILL);} +<SCRIPT>"STARTUP" { RTOKEN(STARTUP);} +<SCRIPT>"OUTPUT_FORMAT" { RTOKEN(OUTPUT_FORMAT);} +<SCRIPT>"OUTPUT_ARCH" { RTOKEN(OUTPUT_ARCH);} +<SCRIPT>"HLL" { RTOKEN(HLL);} +<SCRIPT>"SYSLIB" { RTOKEN(SYSLIB);} +<SCRIPT>"FLOAT" { RTOKEN(FLOAT);} +<SCRIPT,WILD>"QUAD" { RTOKEN( QUAD);} +<SCRIPT,WILD>"SQUAD" { RTOKEN( SQUAD);} +<SCRIPT,WILD>"LONG" { RTOKEN( LONG);} +<SCRIPT,WILD>"SHORT" { RTOKEN( SHORT);} +<SCRIPT,WILD>"BYTE" { RTOKEN( BYTE);} +<SCRIPT>"NOFLOAT" { RTOKEN(NOFLOAT);} +<SCRIPT,EXPRESSION>"NOCROSSREFS" { RTOKEN(NOCROSSREFS);} +<SCRIPT,EXPRESSION>"NOCROSSREFS_TO" { RTOKEN(NOCROSSREFS_TO);} +<SCRIPT>"OVERLAY" { RTOKEN(OVERLAY); } +<SCRIPT,WILD>"SORT_BY_NAME" { RTOKEN(SORT_BY_NAME); } +<SCRIPT,WILD>"SORT_BY_ALIGNMENT" { RTOKEN(SORT_BY_ALIGNMENT); } +<SCRIPT,WILD>"SORT" { RTOKEN(SORT_BY_NAME); } +<SCRIPT,WILD>"SORT_BY_INIT_PRIORITY" { RTOKEN(SORT_BY_INIT_PRIORITY); } +<SCRIPT,WILD>"SORT_NONE" { RTOKEN(SORT_NONE); } +<SCRIPT,EXPRESSION>"NOLOAD" { RTOKEN(NOLOAD);} +<SCRIPT,EXPRESSION>"READONLY" { RTOKEN(READONLY);} +<SCRIPT,EXPRESSION>"DSECT" { RTOKEN(DSECT);} +<SCRIPT,EXPRESSION>"COPY" { RTOKEN(COPY);} +<SCRIPT,EXPRESSION>"INFO" { RTOKEN(INFO);} +<SCRIPT,EXPRESSION>"OVERLAY" { RTOKEN(OVERLAY);} +<EXPRESSION>"ONLY_IF_RO" { RTOKEN(ONLY_IF_RO); } +<EXPRESSION>"ONLY_IF_RW" { RTOKEN(ONLY_IF_RW); } +<EXPRESSION>"SPECIAL" { RTOKEN(SPECIAL); } +<SCRIPT>"o" { RTOKEN(ORIGIN);} +<SCRIPT>"org" { RTOKEN(ORIGIN);} +<SCRIPT>"l" { RTOKEN( LENGTH);} +<SCRIPT>"len" { RTOKEN( LENGTH);} +<SCRIPT,EXPRESSION,WILD>"INPUT_SECTION_FLAGS" { RTOKEN(INPUT_SECTION_FLAGS); } +<SCRIPT,EXPRESSION,WILD>"INCLUDE" { RTOKEN(INCLUDE);} +<SCRIPT>"PHDRS" { RTOKEN (PHDRS); } +<SCRIPT,EXPRESSION,WILD>"AT" { RTOKEN(AT);} +<SCRIPT,EXPRESSION>"ALIGN_WITH_INPUT" { RTOKEN(ALIGN_WITH_INPUT);} +<SCRIPT,EXPRESSION>"SUBALIGN" { RTOKEN(SUBALIGN);} +<SCRIPT,EXPRESSION,WILD>"HIDDEN" { RTOKEN(HIDDEN); } +<SCRIPT,EXPRESSION,WILD>"PROVIDE" { RTOKEN(PROVIDE); } +<SCRIPT,EXPRESSION,WILD>"PROVIDE_HIDDEN" { RTOKEN(PROVIDE_HIDDEN); } +<SCRIPT,EXPRESSION,WILD>"KEEP" { RTOKEN(KEEP); } +<SCRIPT,EXPRESSION,WILD>"EXCLUDE_FILE" { RTOKEN(EXCLUDE_FILE); } +<SCRIPT,EXPRESSION>"CONSTANT" { RTOKEN(CONSTANT);} + <MRI>"#".*\n? { ++ lineno; } <MRI>"\n" { ++ lineno; RTOKEN(NEWLINE); } <MRI>"*".* { /* Mri comment line */ } @@ -338,7 +340,7 @@ V_IDENTIFIER [*?.$_a-zA-Z\[\]\-\!\^\\]([*?.$_a-zA-Z0-9\[\]\-\!\^\\]|::)* <MRI>"START" { RTOKEN(START); } <MRI>"LIST".* { RTOKEN(LIST); /* LIST and ignore to end of line */ } <MRI>"SECT" { RTOKEN(SECT); } -<EXPRESSION,BOTH,SCRIPT,MRI>"ABSOLUTE" { RTOKEN(ABSOLUTE); } +<SCRIPT,EXPRESSION,MRI>"ABSOLUTE" { RTOKEN(ABSOLUTE); } <MRI>"end" { RTOKEN(ENDWORD); } <MRI>"alignmod" { RTOKEN(ALIGNMOD);} <MRI>"align" { RTOKEN(ALIGN_K);} @@ -356,7 +358,7 @@ V_IDENTIFIER [*?.$_a-zA-Z\[\]\-\!\^\\]([*?.$_a-zA-Z0-9\[\]\-\!\^\\]|::)* <MRI>"start" { RTOKEN(START); } <MRI>"list".* { RTOKEN(LIST); /* LIST and ignore to end of line */ } <MRI>"sect" { RTOKEN(SECT); } -<EXPRESSION,BOTH,SCRIPT,MRI>"absolute" { RTOKEN(ABSOLUTE); } +<SCRIPT,EXPRESSION,MRI>"absolute" { RTOKEN(ABSOLUTE); } <MRI>{FILENAMECHAR1}{NOCFILENAMECHAR}* { /* Filename without commas, needed to parse mri stuff */ @@ -365,7 +367,7 @@ V_IDENTIFIER [*?.$_a-zA-Z\[\]\-\!\^\\]([*?.$_a-zA-Z0-9\[\]\-\!\^\\]|::)* } -<BOTH,INPUTLIST>{FILENAMECHAR1}{FILENAMECHAR}* { +<SCRIPT,INPUTLIST>{FILENAMECHAR1}{FILENAMECHAR}* { yylval.name = xstrdup (yytext); return NAME; } @@ -374,7 +376,7 @@ V_IDENTIFIER [*?.$_a-zA-Z\[\]\-\!\^\\]([*?.$_a-zA-Z0-9\[\]\-\!\^\\]|::)* yylval.name = xstrdup (yytext); return NAME; } -<BOTH,INPUTLIST>"-l"{FILENAMECHAR}+ { +<INPUTLIST>"-l"{FILENAMECHAR}+ { yylval.name = xstrdup (yytext + 2); return LNAME; } @@ -390,7 +392,7 @@ V_IDENTIFIER [*?.$_a-zA-Z\[\]\-\!\^\\]([*?.$_a-zA-Z0-9\[\]\-\!\^\\]|::)* yylval.name = xstrdup (yytext + 2); return LNAME; } -<SCRIPT>{WILDCHAR}* { +<WILD>{WILDCHAR}* { /* Annoyingly, this pattern can match comments, and we have longest match issues to consider. So if the first two characters are a comment opening, put the input back and @@ -407,7 +409,7 @@ V_IDENTIFIER [*?.$_a-zA-Z\[\]\-\!\^\\]([*?.$_a-zA-Z0-9\[\]\-\!\^\\]|::)* } } -<EXPRESSION,BOTH,SCRIPT,VERS_NODE,INPUTLIST>"\""[^\"]*"\"" { +<SCRIPT,EXPRESSION,WILD,VERS_NODE,INPUTLIST>"\""[^\"]*"\"" { /* No matter the state, quotes give what's inside. */ bfd_size_type len; @@ -421,11 +423,11 @@ V_IDENTIFIER [*?.$_a-zA-Z\[\]\-\!\^\\]([*?.$_a-zA-Z0-9\[\]\-\!\^\\]|::)* return NAME; } -<BOTH,SCRIPT,EXPRESSION,VERS_START,VERS_NODE,VERS_SCRIPT,INPUTLIST>"\n" { +<SCRIPT,EXPRESSION,WILD,VERS_START,VERS_NODE,VERS_SCRIPT,INPUTLIST>"\n" { lineno++; } -<MRI,BOTH,SCRIPT,EXPRESSION,VERS_START,VERS_NODE,VERS_SCRIPT,INPUTLIST>[ \t\r]+ { +<MRI,SCRIPT,EXPRESSION,WILD,VERS_START,VERS_NODE,VERS_SCRIPT,INPUTLIST>[ \t\r]+ { /* Eat up whitespace */ } -<BOTH,SCRIPT,EXPRESSION,VERS_START,VERS_NODE,VERS_SCRIPT>#.* { +<SCRIPT,EXPRESSION,WILD,VERS_START,VERS_NODE,VERS_SCRIPT>#.* { /* Eat up comments */ } <VERS_NODE,VERS_SCRIPT>[:,;] { return *yytext; } @@ -472,7 +474,7 @@ V_IDENTIFIER [*?.$_a-zA-Z\[\]\-\!\^\\]([*?.$_a-zA-Z0-9\[\]\-\!\^\\]|::)* } <SCRIPT,MRI,VERS_START,VERS_SCRIPT,VERS_NODE>. lex_warn_invalid (" in script", yytext); -<EXPRESSION,BOTH>. lex_warn_invalid (" in expression", yytext); +<EXPRESSION>. lex_warn_invalid (" in expression", yytext); %% @@ -609,10 +611,10 @@ ldlex_expression (void) } void -ldlex_both (void) +ldlex_wild (void) { *(state_stack_p)++ = yy_start; - BEGIN (BOTH); + BEGIN (WILD); } void |