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base/SOURCES/binutils-2.27-cve-bugs.patch

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diff -rup binutils.orig/bfd/aoutx.h binutils-2.27/bfd/aoutx.h
--- binutils.orig/bfd/aoutx.h 2017-03-24 13:50:55.358188013 +0000
+++ binutils-2.27/bfd/aoutx.h 2017-03-24 14:26:38.438542134 +0000
@@ -2807,9 +2807,17 @@ NAME (aout, find_nearest_line) (bfd *abf
*filename_ptr = main_file_name;
else
{
- sprintf (buf, "%s%s", directory_name, main_file_name);
- *filename_ptr = buf;
- buf += filelen + 1;
+ if (buf == NULL)
+ /* PR binutils/20891: In a corrupt input file both
+ main_file_name and directory_name can be empty... */
+ * filename_ptr = NULL;
+ else
+ {
+ snprintf (buf, filelen + 1, "%s%s", directory_name,
+ main_file_name);
+ *filename_ptr = buf;
+ buf += filelen + 1;
+ }
}
}
@@ -2818,6 +2826,13 @@ NAME (aout, find_nearest_line) (bfd *abf
const char *function = func->name;
char *colon;
+ if (buf == NULL)
+ {
+ /* PR binutils/20892: In a corrupt input file func can be empty. */
+ * functionname_ptr = NULL;
+ return TRUE;
+ }
+
/* The caller expects a symbol name. We actually have a
function name, without the leading underscore. Put the
underscore back in, so that the caller gets a symbol name. */
diff -rup binutils.orig/bfd/compress.c binutils-2.27/bfd/compress.c
--- binutils.orig/bfd/compress.c 2017-03-24 13:50:55.362187961 +0000
+++ binutils-2.27/bfd/compress.c 2017-03-24 14:17:49.075366778 +0000
@@ -292,7 +292,7 @@ bfd_get_full_section_contents (bfd *abfd
SHF_COMPRESSED section. */
compression_header_size = 12;
if (!decompress_contents (compressed_buffer + compression_header_size,
- sec->compressed_size, p, sz))
+ sec->compressed_size - compression_header_size, p, sz))
{
bfd_set_error (bfd_error_bad_value);
if (p != *ptr)
diff -rup binutils.orig/bfd/peicode.h binutils-2.27/bfd/peicode.h
--- binutils.orig/bfd/peicode.h 2017-03-24 13:50:55.374187806 +0000
+++ binutils-2.27/bfd/peicode.h 2017-03-24 14:22:36.326663483 +0000
@@ -1264,7 +1264,8 @@ pe_ILF_object_p (bfd * abfd)
}
symbol_name = (char *) ptr;
- source_dll = symbol_name + strlen (symbol_name) + 1;
+ /* See PR 20905 for an example of where the strnlen is necessary. */
+ source_dll = symbol_name + strnlen (symbol_name, size - 1) + 1;
/* Verify that the strings are null terminated. */
if (ptr[size - 1] != 0
diff -rup binutils.orig/binutils/dwarf.c binutils-2.27/binutils/dwarf.c
--- binutils.orig/binutils/dwarf.c 2017-03-24 13:50:55.381187716 +0000
+++ binutils-2.27/binutils/dwarf.c 2017-03-24 13:58:05.061648769 +0000
@@ -76,7 +76,6 @@ int dwarf_check = 0;
as a zero-terminated list of section indexes comprising one set of debug
sections from a .dwo file. */
-static int cu_tu_indexes_read = 0;
static unsigned int *shndx_pool = NULL;
static unsigned int shndx_pool_size = 0;
static unsigned int shndx_pool_used = 0;
@@ -99,7 +98,7 @@ static int tu_count = 0;
static struct cu_tu_set *cu_sets = NULL;
static struct cu_tu_set *tu_sets = NULL;
-static void load_cu_tu_indexes (void *file);
+static bfd_boolean load_cu_tu_indexes (void *);
/* Values for do_debug_lines. */
#define FLAG_DEBUG_LINES_RAW 1
@@ -2713,7 +2712,7 @@ load_debug_info (void * file)
return num_debug_info_entries;
/* If this is a DWARF package file, load the CU and TU indexes. */
- load_cu_tu_indexes (file);
+ (void) load_cu_tu_indexes (file);
if (load_debug_section (info, file)
&& process_debug_info (&debug_displays [info].section, file, abbrev, 1, 0))
@@ -7302,21 +7301,27 @@ process_cu_tu_index (struct dwarf_sectio
section sets that we can use to associate a .debug_info.dwo section
with its associated .debug_abbrev.dwo section in a .dwp file. */
-static void
+static bfd_boolean
load_cu_tu_indexes (void *file)
{
+ static int cu_tu_indexes_read = -1; /* Tri-state variable. */
+
/* If we have already loaded (or tried to load) the CU and TU indexes
then do not bother to repeat the task. */
- if (cu_tu_indexes_read)
- return;
-
- if (load_debug_section (dwp_cu_index, file))
- process_cu_tu_index (&debug_displays [dwp_cu_index].section, 0);
+ if (cu_tu_indexes_read == -1)
+ {
+ cu_tu_indexes_read = TRUE;
+
+ if (load_debug_section (dwp_cu_index, file))
+ if (! process_cu_tu_index (&debug_displays [dwp_cu_index].section, 0))
+ cu_tu_indexes_read = FALSE;
- if (load_debug_section (dwp_tu_index, file))
- process_cu_tu_index (&debug_displays [dwp_tu_index].section, 0);
+ if (load_debug_section (dwp_tu_index, file))
+ if (! process_cu_tu_index (&debug_displays [dwp_tu_index].section, 0))
+ cu_tu_indexes_read = FALSE;
+ }
- cu_tu_indexes_read = 1;
+ return (bfd_boolean) cu_tu_indexes_read;
}
/* Find the set of sections that includes section SHNDX. */
@@ -7326,7 +7331,8 @@ find_cu_tu_set (void *file, unsigned int
{
unsigned int i;
- load_cu_tu_indexes (file);
+ if (! load_cu_tu_indexes (file))
+ return NULL;
/* Find SHNDX in the shndx pool. */
for (i = 0; i < shndx_pool_used; i++)
diff -rup binutils.orig/binutils/readelf.c binutils-2.27/binutils/readelf.c
--- binutils.orig/binutils/readelf.c 2017-03-24 13:50:55.390187599 +0000
+++ binutils-2.27/binutils/readelf.c 2017-03-24 14:16:39.008271196 +0000
@@ -674,8 +674,14 @@ find_section_in_set (const char * name,
if (set != NULL)
{
while ((i = *set++) > 0)
- if (streq (SECTION_NAME (section_headers + i), name))
- return section_headers + i;
+ {
+ /* See PR 21156 for a reproducer. */
+ if (i >= elf_header.e_shnum)
+ continue; /* FIXME: Should we issue an error message ? */
+
+ if (streq (SECTION_NAME (section_headers + i), name))
+ return section_headers + i;
+ }
}
return find_section (name);
@@ -11342,16 +11348,32 @@ process_syminfo (FILE * file ATTRIBUTE_U
return 1;
}
+#define IN_RANGE(START,END,ADDR,OFF) \
+ (((ADDR) >= (START)) && ((ADDR) + (OFF) < (END)))
+
/* Check to see if the given reloc needs to be handled in a target specific
manner. If so then process the reloc and return TRUE otherwise return
- FALSE. */
+ FALSE.
+
+ If called with reloc == NULL, then this is a signal that reloc processing
+ for the current section has finished, and any saved state should be
+ discarded. */
static bfd_boolean
target_specific_reloc_handling (Elf_Internal_Rela * reloc,
unsigned char * start,
- Elf_Internal_Sym * symtab)
+ unsigned char * end,
+ Elf_Internal_Sym * symtab,
+ unsigned long num_syms)
{
- unsigned int reloc_type = get_reloc_type (reloc->r_info);
+ unsigned int reloc_type = 0;
+ unsigned long sym_index = 0;
+
+ if (reloc)
+ {
+ reloc_type = get_reloc_type (reloc->r_info);
+ sym_index = get_reloc_symindex (reloc->r_info);
+ }
switch (elf_header.e_machine)
{
@@ -11360,13 +11382,25 @@ target_specific_reloc_handling (Elf_Inte
{
static Elf_Internal_Sym * saved_sym = NULL;
+ if (reloc == NULL)
+ {
+ saved_sym = NULL;
+ return TRUE;
+ }
+
switch (reloc_type)
{
case 10: /* R_MSP430_SYM_DIFF */
if (uses_msp430x_relocs ())
break;
+ /* Fall through. */
case 21: /* R_MSP430X_SYM_DIFF */
- saved_sym = symtab + get_reloc_symindex (reloc->r_info);
+ /* PR 21139. */
+ if (sym_index >= num_syms)
+ error (_("MSP430 SYM_DIFF reloc contains invalid symbol index %lu\n"),
+ sym_index);
+ else
+ saved_sym = symtab + sym_index;
return TRUE;
case 1: /* R_MSP430_32 or R_MSP430_ABS32 */
@@ -11388,13 +11422,24 @@ target_specific_reloc_handling (Elf_Inte
handle_sym_diff:
if (saved_sym != NULL)
{
+ int reloc_size = reloc_type == 1 ? 4 : 2;
bfd_vma value;
- value = reloc->r_addend
- + (symtab[get_reloc_symindex (reloc->r_info)].st_value
- - saved_sym->st_value);
+ if (sym_index >= num_syms)
+ error (_("MSP430 reloc contains invalid symbol index %lu\n"),
+ sym_index);
+ else
+ {
+ value = reloc->r_addend + (symtab[sym_index].st_value
+ - saved_sym->st_value);
- byte_put (start + reloc->r_offset, value, reloc_type == 1 ? 4 : 2);
+ if (IN_RANGE (start, end, start + reloc->r_offset, reloc_size))
+ byte_put (start + reloc->r_offset, value, reloc_size);
+ else
+ /* PR 21137 */
+ error (_("MSP430 sym diff reloc contains invalid offset: 0x%lx\n"),
+ (long) reloc->r_offset);
+ }
saved_sym = NULL;
return TRUE;
@@ -11414,24 +11459,46 @@ target_specific_reloc_handling (Elf_Inte
{
static Elf_Internal_Sym * saved_sym = NULL;
+ if (reloc == NULL)
+ {
+ saved_sym = NULL;
+ return TRUE;
+ }
+
switch (reloc_type)
{
case 34: /* R_MN10300_ALIGN */
return TRUE;
+
case 33: /* R_MN10300_SYM_DIFF */
- saved_sym = symtab + get_reloc_symindex (reloc->r_info);
+ if (sym_index >= num_syms)
+ error (_("MN10300_SYM_DIFF reloc contains invalid symbol index %lu\n"),
+ sym_index);
+ else
+ saved_sym = symtab + sym_index;
return TRUE;
+
case 1: /* R_MN10300_32 */
case 2: /* R_MN10300_16 */
if (saved_sym != NULL)
{
+ int reloc_size = reloc_type == 1 ? 4 : 2;
bfd_vma value;
- value = reloc->r_addend
- + (symtab[get_reloc_symindex (reloc->r_info)].st_value
- - saved_sym->st_value);
+ if (sym_index >= num_syms)
+ error (_("MN10300 reloc contains invalid symbol index %lu\n"),
+ sym_index);
+ else
+ {
+ value = reloc->r_addend + (symtab[sym_index].st_value
+ - saved_sym->st_value);
- byte_put (start + reloc->r_offset, value, reloc_type == 1 ? 4 : 2);
+ if (IN_RANGE (start, end, start + reloc->r_offset, reloc_size))
+ byte_put (start + reloc->r_offset, value, reloc_size);
+ else
+ error (_("MN10300 sym diff reloc contains invalid offset: 0x%lx\n"),
+ (long) reloc->r_offset);
+ }
saved_sym = NULL;
return TRUE;
@@ -11451,12 +11518,24 @@ target_specific_reloc_handling (Elf_Inte
static bfd_vma saved_sym2 = 0;
static bfd_vma value;
+ if (reloc == NULL)
+ {
+ saved_sym1 = saved_sym2 = 0;
+ return TRUE;
+ }
+
switch (reloc_type)
{
case 0x80: /* R_RL78_SYM. */
saved_sym1 = saved_sym2;
- saved_sym2 = symtab[get_reloc_symindex (reloc->r_info)].st_value;
- saved_sym2 += reloc->r_addend;
+ if (sym_index >= num_syms)
+ error (_("RL78_SYM reloc contains invalid symbol index %lu\n"),
+ sym_index);
+ else
+ {
+ saved_sym2 = symtab[sym_index].st_value;
+ saved_sym2 += reloc->r_addend;
+ }
return TRUE;
case 0x83: /* R_RL78_OPsub. */
@@ -11466,12 +11545,20 @@ target_specific_reloc_handling (Elf_Inte
break;
case 0x41: /* R_RL78_ABS32. */
- byte_put (start + reloc->r_offset, value, 4);
+ if (IN_RANGE (start, end, start + reloc->r_offset, 4))
+ byte_put (start + reloc->r_offset, value, 4);
+ else
+ error (_("RL78 sym diff reloc contains invalid offset: 0x%lx\n"),
+ (long) reloc->r_offset);
value = 0;
return TRUE;
case 0x43: /* R_RL78_ABS16. */
- byte_put (start + reloc->r_offset, value, 2);
+ if (IN_RANGE (start, end, start + reloc->r_offset, 2))
+ byte_put (start + reloc->r_offset, value, 2);
+ else
+ error (_("RL78 sym diff reloc contains invalid offset: 0x%lx\n"),
+ (long) reloc->r_offset);
value = 0;
return TRUE;
@@ -12078,7 +12165,7 @@ apply_relocations (void *
reloc_type = get_reloc_type (rp->r_info);
- if (target_specific_reloc_handling (rp, start, symtab))
+ if (target_specific_reloc_handling (rp, start, end, symtab, num_syms))
continue;
else if (is_none_reloc (reloc_type))
continue;
@@ -12174,6 +12261,9 @@ apply_relocations (void *
}
free (symtab);
+ /* Let the target specific reloc processing code know that
+ we have finished with these relocs. */
+ target_specific_reloc_handling (NULL, NULL, NULL, NULL, 0);
if (relocs_return)
{
@@ -12471,10 +12561,18 @@ dump_section_as_bytes (Elf_Internal_Shdr
new_size -= 12;
}
- if (uncompressed_size
- && uncompress_section_contents (& start, uncompressed_size,
- & new_size))
- section_size = new_size;
+ if (uncompressed_size)
+ {
+ if (uncompress_section_contents (& start, uncompressed_size,
+ & new_size))
+ section_size = new_size;
+ else
+ {
+ error (_("Unable to decompress section %s\n"),
+ printable_section_name (section));
+ return;
+ }
+ }
}
if (relocate)
diff -rup binutils.orig/binutils/stabs.c binutils-2.27/binutils/stabs.c
--- binutils.orig/binutils/stabs.c 2017-03-24 13:50:55.386187651 +0000
+++ binutils-2.27/binutils/stabs.c 2017-03-24 14:14:20.823055085 +0000
@@ -232,6 +232,10 @@ parse_number (const char **pp, bfd_boole
orig = *pp;
+ /* Stop early if we are passed an empty string. */
+ if (*orig == 0)
+ return (bfd_vma) 0;
+
errno = 0;
ul = strtoul (*pp, (char **) pp, 0);
if (ul + 1 != 0 || errno == 0)
@@ -1975,9 +1979,17 @@ parse_stab_enum_type (void *dhandle, con
bfd_signed_vma val;
p = *pp;
- while (*p != ':')
+ while (*p != ':' && *p != 0)
++p;
+ if (*p == 0)
+ {
+ bad_stab (orig);
+ free (names);
+ free (values);
+ return DEBUG_TYPE_NULL;
+ }
+
name = savestring (*pp, p - *pp);
*pp = p + 1;
diff -rup binutils.orig/gas/app.c binutils-2.27/gas/app.c
--- binutils.orig/gas/app.c 2017-03-24 13:50:55.395187534 +0000
+++ binutils-2.27/gas/app.c 2017-03-24 13:52:02.141327121 +0000
@@ -1187,7 +1187,7 @@ do_scrub_chars (size_t (*get) (char *, s
state = -2;
break;
}
- else
+ else if (ch2 != EOF)
{
UNGET (ch2);
}
diff -rup binutils.orig/ld/ldlex.c binutils-2.27/ld/ldlex.c
--- binutils.orig/ld/ldlex.c 2017-03-24 13:50:55.613184724 +0000
+++ binutils-2.27/ld/ldlex.c 2017-03-24 14:20:47.319068827 +0000
@@ -1,5 +1,5 @@
-#line 3 "ldlex.c"
+#line 3 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.c"
#define YY_INT_ALIGNED short int
@@ -7,8 +7,8 @@
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
-#define YY_FLEX_MINOR_VERSION 5
-#define YY_FLEX_SUBMINOR_VERSION 35
+#define YY_FLEX_MINOR_VERSION 6
+#define YY_FLEX_SUBMINOR_VERSION 0
#if YY_FLEX_SUBMINOR_VERSION > 0
#define FLEX_BETA
#endif
@@ -46,7 +46,6 @@ typedef int16_t flex_int16_t;
typedef uint16_t flex_uint16_t;
typedef int32_t flex_int32_t;
typedef uint32_t flex_uint32_t;
-typedef uint64_t flex_uint64_t;
#else
typedef signed char flex_int8_t;
typedef short int flex_int16_t;
@@ -54,7 +53,6 @@ typedef int flex_int32_t;
typedef unsigned char flex_uint8_t;
typedef unsigned short int flex_uint16_t;
typedef unsigned int flex_uint32_t;
-#endif /* ! C99 */
/* Limits of integral types. */
#ifndef INT8_MIN
@@ -85,6 +83,8 @@ typedef unsigned int flex_uint32_t;
#define UINT32_MAX (4294967295U)
#endif
+#endif /* ! C99 */
+
#endif /* ! FLEXINT_H */
#ifdef __cplusplus
@@ -141,7 +141,15 @@ typedef unsigned int flex_uint32_t;
/* Size of default input buffer. */
#ifndef YY_BUF_SIZE
+#ifdef __ia64__
+/* On IA-64, the buffer size is 16k, not 8k.
+ * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
+ * Ditto for the __ia64__ case accordingly.
+ */
+#define YY_BUF_SIZE 32768
+#else
#define YY_BUF_SIZE 16384
+#endif /* __ia64__ */
#endif
/* The state buf must be large enough to hold one state per character in the main buffer.
@@ -167,13 +175,14 @@ extern FILE *yyin, *yyout;
#define EOB_ACT_LAST_MATCH 2
#define YY_LESS_LINENO(n)
+ #define YY_LINENO_REWIND_TO(ptr)
/* Return all but the first "n" matched characters back to the input stream. */
#define yyless(n) \
do \
{ \
/* Undo effects of setting up yytext. */ \
- int yyless_macro_arg = (n); \
+ yy_size_t yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg);\
*yy_cp = (yy_hold_char); \
YY_RESTORE_YY_MORE_OFFSET \
@@ -343,11 +352,17 @@ extern int yylineno;
int yylineno = 1;
extern char *yytext;
+#ifdef yytext_ptr
+#undef yytext_ptr
+#endif
#define yytext_ptr yytext
static yy_state_type yy_get_previous_state (void );
static yy_state_type yy_try_NUL_trans (yy_state_type current_state );
static int yy_get_next_buffer (void );
+#if defined(__GNUC__) && __GNUC__ >= 3
+__attribute__((__noreturn__))
+#endif
static void yy_fatal_error (yyconst char msg[] );
/* Done after the current pattern has been matched and before the
@@ -355,7 +370,7 @@ static void yy_fatal_error (yyconst char
*/
#define YY_DO_BEFORE_ACTION \
(yytext_ptr) = yy_bp; \
- yyleng = (yy_size_t) (yy_cp - yy_bp); \
+ yyleng = (size_t) (yy_cp - yy_bp); \
(yy_hold_char) = *yy_cp; \
*yy_cp = '\0'; \
(yy_c_buf_p) = yy_cp;
@@ -568,7 +583,7 @@ static yyconst flex_int16_t yy_accept[17
174, 84, 84, 0
} ;
-static yyconst flex_int32_t yy_ec[256] =
+static yyconst YY_CHAR yy_ec[256] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
1, 1, 2, 1, 1, 1, 1, 1, 1, 1,
@@ -600,7 +615,7 @@ static yyconst flex_int32_t yy_ec[256] =
1, 1, 1, 1, 1
} ;
-static yyconst flex_int32_t yy_meta[83] =
+static yyconst YY_CHAR yy_meta[83] =
{ 0,
1, 1, 2, 3, 1, 1, 4, 1, 1, 1,
1, 3, 5, 6, 7, 8, 9, 10, 10, 10,
@@ -613,7 +628,7 @@ static yyconst flex_int32_t yy_meta[83]
1, 9
} ;
-static yyconst flex_int16_t yy_base[1807] =
+static yyconst flex_uint16_t yy_base[1807] =
{ 0,
0, 0, 0, 0, 82, 163, 244, 0, 326, 0,
408, 489, 570, 0, 112, 114, 652, 734, 816, 898,
@@ -1019,7 +1034,7 @@ static yyconst flex_int16_t yy_def[1807]
1774, 1774, 1774, 1774, 1774, 1774
} ;
-static yyconst flex_int16_t yy_nxt[2940] =
+static yyconst flex_uint16_t yy_nxt[2940] =
{ 0,
23, 24, 25, 26, 27, 23, 28, 29, 30, 31,
32, 33, 34, 35, 36, 37, 38, 39, 40, 40,
@@ -1687,8 +1702,8 @@ int yy_flex_debug = 0;
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
char *yytext;
-#line 1 "ldlex.l"
-#line 4 "ldlex.l"
+#line 1 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
+#line 4 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
/* Copyright (C) 1991-2016 Free Software Foundation, Inc.
Written by Steve Chamberlain of Cygnus Support.
@@ -1788,7 +1803,7 @@ int yywrap (void) { return 1; }
-#line 1792 "ldlex.c"
+#line 1807 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.c"
#define INITIAL 0
#define SCRIPT 1
@@ -1830,11 +1845,11 @@ void yyset_extra (YY_EXTRA_TYPE user_def
FILE *yyget_in (void );
-void yyset_in (FILE * in_str );
+void yyset_in (FILE * _in_str );
FILE *yyget_out (void );
-void yyset_out (FILE * out_str );
+void yyset_out (FILE * _out_str );
yy_size_t yyget_leng (void );
@@ -1842,7 +1857,7 @@ char *yyget_text (void );
int yyget_lineno (void );
-void yyset_lineno (int line_number );
+void yyset_lineno (int _line_number );
/* Macros after this point can all be overridden by user definitions in
* section 1.
@@ -1856,6 +1871,10 @@ extern int yywrap (void );
#endif
#endif
+#ifndef YY_NO_UNPUT
+
+#endif
+
#ifndef yytext_ptr
static void yy_flex_strncpy (char *,yyconst char *,int );
#endif
@@ -1876,7 +1895,12 @@ static int input (void );
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
+#ifdef __ia64__
+/* On IA-64, the buffer size is 16k, not 8k */
+#define YY_READ_BUF_SIZE 16384
+#else
#define YY_READ_BUF_SIZE 8192
+#endif /* __ia64__ */
#endif
/* Copy whatever the last rule matched to the standard output. */
@@ -1884,7 +1908,7 @@ static int input (void );
/* This used to be an fputs(), but since the string might contain NUL's,
* we now use fwrite().
*/
-#define ECHO fwrite( yytext, yyleng, 1, yyout )
+#define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
#endif
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
@@ -1895,7 +1919,7 @@ static int input (void );
if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
{ \
int c = '*'; \
- yy_size_t n; \
+ size_t n; \
for ( n = 0; n < max_size && \
(c = getc( yyin )) != EOF && c != '\n'; ++n ) \
buf[n] = (char) c; \
@@ -1963,7 +1987,7 @@ extern int yylex (void);
/* Code executed at the end of each rule. */
#ifndef YY_BREAK
-#define YY_BREAK break;
+#define YY_BREAK /*LINTED*/break;
#endif
#define YY_RULE_SETUP \
@@ -1973,31 +1997,10 @@ extern int yylex (void);
*/
YY_DECL
{
- register yy_state_type yy_current_state;
- register char *yy_cp, *yy_bp;
- register int yy_act;
+ yy_state_type yy_current_state;
+ char *yy_cp, *yy_bp;
+ int yy_act;
-#line 121 "ldlex.l"
-
-
- if (parser_input != input_selected)
- {
- /* The first token of the input determines the initial parser state. */
- input_type t = parser_input;
- parser_input = input_selected;
- switch (t)
- {
- case input_script: return INPUT_SCRIPT; break;
- case input_mri_script: return INPUT_MRI_SCRIPT; break;
- case input_version_script: return INPUT_VERSION_SCRIPT; break;
- case input_dynamic_list: return INPUT_DYNAMIC_LIST; break;
- case input_defsym: return INPUT_DEFSYM; break;
- default: abort ();
- }
- }
-
-#line 2000 "ldlex.c"
-
if ( !(yy_init) )
{
(yy_init) = 1;
@@ -2024,7 +2027,29 @@ YY_DECL
yy_load_buffer_state( );
}
- while ( 1 ) /* loops until end-of-file is reached */
+ {
+#line 121 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
+
+
+ if (parser_input != input_selected)
+ {
+ /* The first token of the input determines the initial parser state. */
+ input_type t = parser_input;
+ parser_input = input_selected;
+ switch (t)
+ {
+ case input_script: return INPUT_SCRIPT; break;
+ case input_mri_script: return INPUT_MRI_SCRIPT; break;
+ case input_version_script: return INPUT_VERSION_SCRIPT; break;
+ case input_dynamic_list: return INPUT_DYNAMIC_LIST; break;
+ case input_defsym: return INPUT_DEFSYM; break;
+ default: abort ();
+ }
+ }
+
+#line 2051 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.c"
+
+ while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */
{
yy_cp = (yy_c_buf_p);
@@ -2040,7 +2065,7 @@ YY_DECL
yy_match:
do
{
- register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
+ YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
if ( yy_accept[yy_current_state] )
{
(yy_last_accepting_state) = yy_current_state;
@@ -2081,32 +2106,32 @@ do_action: /* This label is used only to
case 1:
YY_RULE_SETUP
-#line 139 "ldlex.l"
+#line 139 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ comment (); }
YY_BREAK
case 2:
YY_RULE_SETUP
-#line 142 "ldlex.l"
+#line 142 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('-');}
YY_BREAK
case 3:
YY_RULE_SETUP
-#line 143 "ldlex.l"
+#line 143 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('+');}
YY_BREAK
case 4:
YY_RULE_SETUP
-#line 144 "ldlex.l"
+#line 144 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ yylval.name = xstrdup (yytext); return NAME; }
YY_BREAK
case 5:
YY_RULE_SETUP
-#line 145 "ldlex.l"
+#line 145 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('='); }
YY_BREAK
case 6:
YY_RULE_SETUP
-#line 147 "ldlex.l"
+#line 147 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{
yylval.integer = bfd_scan_vma (yytext + 1, 0, 16);
yylval.bigint.str = NULL;
@@ -2115,7 +2140,7 @@ YY_RULE_SETUP
YY_BREAK
case 7:
YY_RULE_SETUP
-#line 153 "ldlex.l"
+#line 153 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{
int ibase ;
switch (yytext[yyleng - 1]) {
@@ -2144,7 +2169,7 @@ YY_RULE_SETUP
YY_BREAK
case 8:
YY_RULE_SETUP
-#line 178 "ldlex.l"
+#line 178 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{
char *s = yytext;
int ibase = 0;
@@ -2177,829 +2202,829 @@ YY_RULE_SETUP
YY_BREAK
case 9:
YY_RULE_SETUP
-#line 207 "ldlex.l"
+#line 207 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(']');}
YY_BREAK
case 10:
YY_RULE_SETUP
-#line 208 "ldlex.l"
+#line 208 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('[');}
YY_BREAK
case 11:
YY_RULE_SETUP
-#line 209 "ldlex.l"
+#line 209 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(LSHIFTEQ);}
YY_BREAK
case 12:
YY_RULE_SETUP
-#line 210 "ldlex.l"
+#line 210 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(RSHIFTEQ);}
YY_BREAK
case 13:
YY_RULE_SETUP
-#line 211 "ldlex.l"
+#line 211 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(OROR);}
YY_BREAK
case 14:
YY_RULE_SETUP
-#line 212 "ldlex.l"
+#line 212 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(EQ);}
YY_BREAK
case 15:
YY_RULE_SETUP
-#line 213 "ldlex.l"
+#line 213 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(NE);}
YY_BREAK
case 16:
YY_RULE_SETUP
-#line 214 "ldlex.l"
+#line 214 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(GE);}
YY_BREAK
case 17:
YY_RULE_SETUP
-#line 215 "ldlex.l"
+#line 215 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(LE);}
YY_BREAK
case 18:
YY_RULE_SETUP
-#line 216 "ldlex.l"
+#line 216 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(LSHIFT);}
YY_BREAK
case 19:
YY_RULE_SETUP
-#line 217 "ldlex.l"
+#line 217 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(RSHIFT);}
YY_BREAK
case 20:
YY_RULE_SETUP
-#line 218 "ldlex.l"
+#line 218 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(PLUSEQ);}
YY_BREAK
case 21:
YY_RULE_SETUP
-#line 219 "ldlex.l"
+#line 219 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(MINUSEQ);}
YY_BREAK
case 22:
YY_RULE_SETUP
-#line 220 "ldlex.l"
+#line 220 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(MULTEQ);}
YY_BREAK
case 23:
YY_RULE_SETUP
-#line 221 "ldlex.l"
+#line 221 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(DIVEQ);}
YY_BREAK
case 24:
YY_RULE_SETUP
-#line 222 "ldlex.l"
+#line 222 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ANDEQ);}
YY_BREAK
case 25:
YY_RULE_SETUP
-#line 223 "ldlex.l"
+#line 223 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(OREQ);}
YY_BREAK
case 26:
YY_RULE_SETUP
-#line 224 "ldlex.l"
+#line 224 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ANDAND);}
YY_BREAK
case 27:
YY_RULE_SETUP
-#line 225 "ldlex.l"
+#line 225 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('>');}
YY_BREAK
case 28:
YY_RULE_SETUP
-#line 226 "ldlex.l"
+#line 226 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(',');}
YY_BREAK
case 29:
YY_RULE_SETUP
-#line 227 "ldlex.l"
+#line 227 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('&');}
YY_BREAK
case 30:
YY_RULE_SETUP
-#line 228 "ldlex.l"
+#line 228 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('|');}
YY_BREAK
case 31:
YY_RULE_SETUP
-#line 229 "ldlex.l"
+#line 229 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('~');}
YY_BREAK
case 32:
YY_RULE_SETUP
-#line 230 "ldlex.l"
+#line 230 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('!');}
YY_BREAK
case 33:
YY_RULE_SETUP
-#line 231 "ldlex.l"
+#line 231 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('?');}
YY_BREAK
case 34:
YY_RULE_SETUP
-#line 232 "ldlex.l"
+#line 232 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('*');}
YY_BREAK
case 35:
YY_RULE_SETUP
-#line 233 "ldlex.l"
+#line 233 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('+');}
YY_BREAK
case 36:
YY_RULE_SETUP
-#line 234 "ldlex.l"
+#line 234 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('-');}
YY_BREAK
case 37:
YY_RULE_SETUP
-#line 235 "ldlex.l"
+#line 235 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('/');}
YY_BREAK
case 38:
YY_RULE_SETUP
-#line 236 "ldlex.l"
+#line 236 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('%');}
YY_BREAK
case 39:
YY_RULE_SETUP
-#line 237 "ldlex.l"
+#line 237 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('<');}
YY_BREAK
case 40:
YY_RULE_SETUP
-#line 238 "ldlex.l"
+#line 238 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('=');}
YY_BREAK
case 41:
YY_RULE_SETUP
-#line 239 "ldlex.l"
+#line 239 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('}') ; }
YY_BREAK
case 42:
YY_RULE_SETUP
-#line 240 "ldlex.l"
+#line 240 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('{'); }
YY_BREAK
case 43:
YY_RULE_SETUP
-#line 241 "ldlex.l"
+#line 241 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(')');}
YY_BREAK
case 44:
YY_RULE_SETUP
-#line 242 "ldlex.l"
+#line 242 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN('(');}
YY_BREAK
case 45:
YY_RULE_SETUP
-#line 243 "ldlex.l"
+#line 243 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(':'); }
YY_BREAK
case 46:
YY_RULE_SETUP
-#line 244 "ldlex.l"
+#line 244 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(';');}
YY_BREAK
case 47:
YY_RULE_SETUP
-#line 245 "ldlex.l"
+#line 245 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(MEMORY);}
YY_BREAK
case 48:
YY_RULE_SETUP
-#line 246 "ldlex.l"
+#line 246 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(REGION_ALIAS);}
YY_BREAK
case 49:
YY_RULE_SETUP
-#line 247 "ldlex.l"
+#line 247 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(LD_FEATURE);}
YY_BREAK
case 50:
YY_RULE_SETUP
-#line 248 "ldlex.l"
+#line 248 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ORIGIN);}
YY_BREAK
case 51:
YY_RULE_SETUP
-#line 249 "ldlex.l"
+#line 249 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(VERSIONK);}
YY_BREAK
case 52:
YY_RULE_SETUP
-#line 250 "ldlex.l"
+#line 250 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(BLOCK);}
YY_BREAK
case 53:
YY_RULE_SETUP
-#line 251 "ldlex.l"
+#line 251 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(BIND);}
YY_BREAK
case 54:
YY_RULE_SETUP
-#line 252 "ldlex.l"
+#line 252 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(LENGTH);}
YY_BREAK
case 55:
YY_RULE_SETUP
-#line 253 "ldlex.l"
+#line 253 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ALIGN_K);}
YY_BREAK
case 56:
YY_RULE_SETUP
-#line 254 "ldlex.l"
+#line 254 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(DATA_SEGMENT_ALIGN);}
YY_BREAK
case 57:
YY_RULE_SETUP
-#line 255 "ldlex.l"
+#line 255 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(DATA_SEGMENT_RELRO_END);}
YY_BREAK
case 58:
YY_RULE_SETUP
-#line 256 "ldlex.l"
+#line 256 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(DATA_SEGMENT_END);}
YY_BREAK
case 59:
YY_RULE_SETUP
-#line 257 "ldlex.l"
+#line 257 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ADDR);}
YY_BREAK
case 60:
YY_RULE_SETUP
-#line 258 "ldlex.l"
+#line 258 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(LOADADDR);}
YY_BREAK
case 61:
YY_RULE_SETUP
-#line 259 "ldlex.l"
+#line 259 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ALIGNOF); }
YY_BREAK
case 62:
YY_RULE_SETUP
-#line 260 "ldlex.l"
+#line 260 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(MAX_K); }
YY_BREAK
case 63:
YY_RULE_SETUP
-#line 261 "ldlex.l"
+#line 261 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(MIN_K); }
YY_BREAK
case 64:
YY_RULE_SETUP
-#line 262 "ldlex.l"
+#line 262 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(LOG2CEIL); }
YY_BREAK
case 65:
YY_RULE_SETUP
-#line 263 "ldlex.l"
+#line 263 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ASSERT_K); }
YY_BREAK
case 66:
YY_RULE_SETUP
-#line 264 "ldlex.l"
+#line 264 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ENTRY);}
YY_BREAK
case 67:
YY_RULE_SETUP
-#line 265 "ldlex.l"
+#line 265 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(EXTERN);}
YY_BREAK
case 68:
YY_RULE_SETUP
-#line 266 "ldlex.l"
+#line 266 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(NEXT);}
YY_BREAK
case 69:
YY_RULE_SETUP
-#line 267 "ldlex.l"
+#line 267 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(SIZEOF_HEADERS);}
YY_BREAK
case 70:
YY_RULE_SETUP
-#line 268 "ldlex.l"
+#line 268 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(SIZEOF_HEADERS);}
YY_BREAK
case 71:
YY_RULE_SETUP
-#line 269 "ldlex.l"
+#line 269 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(SEGMENT_START);}
YY_BREAK
case 72:
YY_RULE_SETUP
-#line 270 "ldlex.l"
+#line 270 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(MAP);}
YY_BREAK
case 73:
YY_RULE_SETUP
-#line 271 "ldlex.l"
+#line 271 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(SIZEOF);}
YY_BREAK
case 74:
YY_RULE_SETUP
-#line 272 "ldlex.l"
+#line 272 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(TARGET_K);}
YY_BREAK
case 75:
YY_RULE_SETUP
-#line 273 "ldlex.l"
+#line 273 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(SEARCH_DIR);}
YY_BREAK
case 76:
YY_RULE_SETUP
-#line 274 "ldlex.l"
+#line 274 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(OUTPUT);}
YY_BREAK
case 77:
YY_RULE_SETUP
-#line 275 "ldlex.l"
+#line 275 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(INPUT);}
YY_BREAK
case 78:
YY_RULE_SETUP
-#line 276 "ldlex.l"
+#line 276 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(GROUP);}
YY_BREAK
case 79:
YY_RULE_SETUP
-#line 277 "ldlex.l"
+#line 277 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(AS_NEEDED);}
YY_BREAK
case 80:
YY_RULE_SETUP
-#line 278 "ldlex.l"
+#line 278 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(DEFINED);}
YY_BREAK
case 81:
YY_RULE_SETUP
-#line 279 "ldlex.l"
+#line 279 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(CREATE_OBJECT_SYMBOLS);}
YY_BREAK
case 82:
YY_RULE_SETUP
-#line 280 "ldlex.l"
+#line 280 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN( CONSTRUCTORS);}
YY_BREAK
case 83:
YY_RULE_SETUP
-#line 281 "ldlex.l"
+#line 281 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(FORCE_COMMON_ALLOCATION);}
YY_BREAK
case 84:
YY_RULE_SETUP
-#line 282 "ldlex.l"
+#line 282 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(INHIBIT_COMMON_ALLOCATION);}
YY_BREAK
case 85:
YY_RULE_SETUP
-#line 283 "ldlex.l"
+#line 283 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(SECTIONS);}
YY_BREAK
case 86:
YY_RULE_SETUP
-#line 284 "ldlex.l"
+#line 284 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(INSERT_K);}
YY_BREAK
case 87:
YY_RULE_SETUP
-#line 285 "ldlex.l"
+#line 285 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(AFTER);}
YY_BREAK
case 88:
YY_RULE_SETUP
-#line 286 "ldlex.l"
+#line 286 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(BEFORE);}
YY_BREAK
case 89:
YY_RULE_SETUP
-#line 287 "ldlex.l"
+#line 287 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(FILL);}
YY_BREAK
case 90:
YY_RULE_SETUP
-#line 288 "ldlex.l"
+#line 288 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(STARTUP);}
YY_BREAK
case 91:
YY_RULE_SETUP
-#line 289 "ldlex.l"
+#line 289 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(OUTPUT_FORMAT);}
YY_BREAK
case 92:
YY_RULE_SETUP
-#line 290 "ldlex.l"
+#line 290 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN( OUTPUT_ARCH);}
YY_BREAK
case 93:
YY_RULE_SETUP
-#line 291 "ldlex.l"
+#line 291 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(HLL);}
YY_BREAK
case 94:
YY_RULE_SETUP
-#line 292 "ldlex.l"
+#line 292 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(SYSLIB);}
YY_BREAK
case 95:
YY_RULE_SETUP
-#line 293 "ldlex.l"
+#line 293 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(FLOAT);}
YY_BREAK
case 96:
YY_RULE_SETUP
-#line 294 "ldlex.l"
+#line 294 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN( QUAD);}
YY_BREAK
case 97:
YY_RULE_SETUP
-#line 295 "ldlex.l"
+#line 295 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN( SQUAD);}
YY_BREAK
case 98:
YY_RULE_SETUP
-#line 296 "ldlex.l"
+#line 296 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN( LONG);}
YY_BREAK
case 99:
YY_RULE_SETUP
-#line 297 "ldlex.l"
+#line 297 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN( SHORT);}
YY_BREAK
case 100:
YY_RULE_SETUP
-#line 298 "ldlex.l"
+#line 298 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN( BYTE);}
YY_BREAK
case 101:
YY_RULE_SETUP
-#line 299 "ldlex.l"
+#line 299 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(NOFLOAT);}
YY_BREAK
case 102:
YY_RULE_SETUP
-#line 300 "ldlex.l"
+#line 300 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(NOCROSSREFS);}
YY_BREAK
case 103:
YY_RULE_SETUP
-#line 301 "ldlex.l"
+#line 301 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(NOCROSSREFS_TO);}
YY_BREAK
case 104:
YY_RULE_SETUP
-#line 302 "ldlex.l"
+#line 302 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(OVERLAY); }
YY_BREAK
case 105:
YY_RULE_SETUP
-#line 303 "ldlex.l"
+#line 303 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(SORT_BY_NAME); }
YY_BREAK
case 106:
YY_RULE_SETUP
-#line 304 "ldlex.l"
+#line 304 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(SORT_BY_ALIGNMENT); }
YY_BREAK
case 107:
YY_RULE_SETUP
-#line 305 "ldlex.l"
+#line 305 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(SORT_BY_NAME); }
YY_BREAK
case 108:
YY_RULE_SETUP
-#line 306 "ldlex.l"
+#line 306 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(SORT_BY_INIT_PRIORITY); }
YY_BREAK
case 109:
YY_RULE_SETUP
-#line 307 "ldlex.l"
+#line 307 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(SORT_NONE); }
YY_BREAK
case 110:
YY_RULE_SETUP
-#line 308 "ldlex.l"
+#line 308 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(NOLOAD);}
YY_BREAK
case 111:
YY_RULE_SETUP
-#line 309 "ldlex.l"
+#line 309 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(DSECT);}
YY_BREAK
case 112:
YY_RULE_SETUP
-#line 310 "ldlex.l"
+#line 310 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(COPY);}
YY_BREAK
case 113:
YY_RULE_SETUP
-#line 311 "ldlex.l"
+#line 311 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(INFO);}
YY_BREAK
case 114:
YY_RULE_SETUP
-#line 312 "ldlex.l"
+#line 312 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(OVERLAY);}
YY_BREAK
case 115:
YY_RULE_SETUP
-#line 313 "ldlex.l"
+#line 313 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ONLY_IF_RO); }
YY_BREAK
case 116:
YY_RULE_SETUP
-#line 314 "ldlex.l"
+#line 314 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ONLY_IF_RW); }
YY_BREAK
case 117:
YY_RULE_SETUP
-#line 315 "ldlex.l"
+#line 315 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(SPECIAL); }
YY_BREAK
case 118:
YY_RULE_SETUP
-#line 316 "ldlex.l"
+#line 316 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ORIGIN);}
YY_BREAK
case 119:
YY_RULE_SETUP
-#line 317 "ldlex.l"
+#line 317 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ORIGIN);}
YY_BREAK
case 120:
YY_RULE_SETUP
-#line 318 "ldlex.l"
+#line 318 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN( LENGTH);}
YY_BREAK
case 121:
YY_RULE_SETUP
-#line 319 "ldlex.l"
+#line 319 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN( LENGTH);}
YY_BREAK
case 122:
YY_RULE_SETUP
-#line 320 "ldlex.l"
+#line 320 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(INPUT_SECTION_FLAGS); }
YY_BREAK
case 123:
YY_RULE_SETUP
-#line 321 "ldlex.l"
+#line 321 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(INCLUDE);}
YY_BREAK
case 124:
YY_RULE_SETUP
-#line 322 "ldlex.l"
+#line 322 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN (PHDRS); }
YY_BREAK
case 125:
YY_RULE_SETUP
-#line 323 "ldlex.l"
+#line 323 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(AT);}
YY_BREAK
case 126:
YY_RULE_SETUP
-#line 324 "ldlex.l"
+#line 324 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ALIGN_WITH_INPUT);}
YY_BREAK
case 127:
YY_RULE_SETUP
-#line 325 "ldlex.l"
+#line 325 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(SUBALIGN);}
YY_BREAK
case 128:
YY_RULE_SETUP
-#line 326 "ldlex.l"
+#line 326 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(HIDDEN); }
YY_BREAK
case 129:
YY_RULE_SETUP
-#line 327 "ldlex.l"
+#line 327 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(PROVIDE); }
YY_BREAK
case 130:
YY_RULE_SETUP
-#line 328 "ldlex.l"
+#line 328 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(PROVIDE_HIDDEN); }
YY_BREAK
case 131:
YY_RULE_SETUP
-#line 329 "ldlex.l"
+#line 329 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(KEEP); }
YY_BREAK
case 132:
YY_RULE_SETUP
-#line 330 "ldlex.l"
+#line 330 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(EXCLUDE_FILE); }
YY_BREAK
case 133:
YY_RULE_SETUP
-#line 331 "ldlex.l"
+#line 331 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(CONSTANT);}
YY_BREAK
case 134:
/* rule 134 can match eol */
YY_RULE_SETUP
-#line 332 "ldlex.l"
+#line 332 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ ++ lineno; }
YY_BREAK
case 135:
/* rule 135 can match eol */
YY_RULE_SETUP
-#line 333 "ldlex.l"
+#line 333 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ ++ lineno; RTOKEN(NEWLINE); }
YY_BREAK
case 136:
YY_RULE_SETUP
-#line 334 "ldlex.l"
+#line 334 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ /* Mri comment line */ }
YY_BREAK
case 137:
YY_RULE_SETUP
-#line 335 "ldlex.l"
+#line 335 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ /* Mri comment line */ }
YY_BREAK
case 138:
YY_RULE_SETUP
-#line 336 "ldlex.l"
+#line 336 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ENDWORD); }
YY_BREAK
case 139:
YY_RULE_SETUP
-#line 337 "ldlex.l"
+#line 337 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ALIGNMOD);}
YY_BREAK
case 140:
YY_RULE_SETUP
-#line 338 "ldlex.l"
+#line 338 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ALIGN_K);}
YY_BREAK
case 141:
YY_RULE_SETUP
-#line 339 "ldlex.l"
+#line 339 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(CHIP); }
YY_BREAK
case 142:
YY_RULE_SETUP
-#line 340 "ldlex.l"
+#line 340 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(BASE); }
YY_BREAK
case 143:
YY_RULE_SETUP
-#line 341 "ldlex.l"
+#line 341 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ALIAS); }
YY_BREAK
case 144:
YY_RULE_SETUP
-#line 342 "ldlex.l"
+#line 342 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(TRUNCATE); }
YY_BREAK
case 145:
YY_RULE_SETUP
-#line 343 "ldlex.l"
+#line 343 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(LOAD); }
YY_BREAK
case 146:
YY_RULE_SETUP
-#line 344 "ldlex.l"
+#line 344 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(PUBLIC); }
YY_BREAK
case 147:
YY_RULE_SETUP
-#line 345 "ldlex.l"
+#line 345 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ORDER); }
YY_BREAK
case 148:
YY_RULE_SETUP
-#line 346 "ldlex.l"
+#line 346 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(NAMEWORD); }
YY_BREAK
case 149:
YY_RULE_SETUP
-#line 347 "ldlex.l"
+#line 347 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(FORMAT); }
YY_BREAK
case 150:
YY_RULE_SETUP
-#line 348 "ldlex.l"
+#line 348 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(CASE); }
YY_BREAK
case 151:
YY_RULE_SETUP
-#line 349 "ldlex.l"
+#line 349 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(START); }
YY_BREAK
case 152:
YY_RULE_SETUP
-#line 350 "ldlex.l"
+#line 350 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(LIST); /* LIST and ignore to end of line */ }
YY_BREAK
case 153:
YY_RULE_SETUP
-#line 351 "ldlex.l"
+#line 351 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(SECT); }
YY_BREAK
case 154:
YY_RULE_SETUP
-#line 352 "ldlex.l"
+#line 352 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ABSOLUTE); }
YY_BREAK
case 155:
YY_RULE_SETUP
-#line 353 "ldlex.l"
+#line 353 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ENDWORD); }
YY_BREAK
case 156:
YY_RULE_SETUP
-#line 354 "ldlex.l"
+#line 354 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ALIGNMOD);}
YY_BREAK
case 157:
YY_RULE_SETUP
-#line 355 "ldlex.l"
+#line 355 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ALIGN_K);}
YY_BREAK
case 158:
YY_RULE_SETUP
-#line 356 "ldlex.l"
+#line 356 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(CHIP); }
YY_BREAK
case 159:
YY_RULE_SETUP
-#line 357 "ldlex.l"
+#line 357 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(BASE); }
YY_BREAK
case 160:
YY_RULE_SETUP
-#line 358 "ldlex.l"
+#line 358 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ALIAS); }
YY_BREAK
case 161:
YY_RULE_SETUP
-#line 359 "ldlex.l"
+#line 359 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(TRUNCATE); }
YY_BREAK
case 162:
YY_RULE_SETUP
-#line 360 "ldlex.l"
+#line 360 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(LOAD); }
YY_BREAK
case 163:
YY_RULE_SETUP
-#line 361 "ldlex.l"
+#line 361 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(PUBLIC); }
YY_BREAK
case 164:
YY_RULE_SETUP
-#line 362 "ldlex.l"
+#line 362 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ORDER); }
YY_BREAK
case 165:
YY_RULE_SETUP
-#line 363 "ldlex.l"
+#line 363 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(NAMEWORD); }
YY_BREAK
case 166:
YY_RULE_SETUP
-#line 364 "ldlex.l"
+#line 364 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(FORMAT); }
YY_BREAK
case 167:
YY_RULE_SETUP
-#line 365 "ldlex.l"
+#line 365 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(CASE); }
YY_BREAK
case 168:
YY_RULE_SETUP
-#line 366 "ldlex.l"
+#line 366 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(EXTERN); }
YY_BREAK
case 169:
YY_RULE_SETUP
-#line 367 "ldlex.l"
+#line 367 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(START); }
YY_BREAK
case 170:
YY_RULE_SETUP
-#line 368 "ldlex.l"
+#line 368 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(LIST); /* LIST and ignore to end of line */ }
YY_BREAK
case 171:
YY_RULE_SETUP
-#line 369 "ldlex.l"
+#line 369 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(SECT); }
YY_BREAK
case 172:
YY_RULE_SETUP
-#line 370 "ldlex.l"
+#line 370 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(ABSOLUTE); }
YY_BREAK
case 173:
YY_RULE_SETUP
-#line 372 "ldlex.l"
+#line 372 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{
/* Filename without commas, needed to parse mri stuff */
yylval.name = xstrdup (yytext);
@@ -3008,7 +3033,7 @@ YY_RULE_SETUP
YY_BREAK
case 174:
YY_RULE_SETUP
-#line 379 "ldlex.l"
+#line 379 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{
yylval.name = xstrdup (yytext);
return NAME;
@@ -3016,7 +3041,7 @@ YY_RULE_SETUP
YY_BREAK
case 175:
YY_RULE_SETUP
-#line 383 "ldlex.l"
+#line 383 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{
/* Filename to be prefixed by --sysroot or when non-sysrooted, nothing. */
yylval.name = xstrdup (yytext);
@@ -3025,7 +3050,7 @@ YY_RULE_SETUP
YY_BREAK
case 176:
YY_RULE_SETUP
-#line 388 "ldlex.l"
+#line 388 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{
yylval.name = xstrdup (yytext + 2);
return LNAME;
@@ -3033,7 +3058,7 @@ YY_RULE_SETUP
YY_BREAK
case 177:
YY_RULE_SETUP
-#line 392 "ldlex.l"
+#line 392 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{
yylval.name = xstrdup (yytext);
return NAME;
@@ -3041,7 +3066,7 @@ YY_RULE_SETUP
YY_BREAK
case 178:
YY_RULE_SETUP
-#line 396 "ldlex.l"
+#line 396 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{
yylval.name = xstrdup (yytext + 2);
return LNAME;
@@ -3049,7 +3074,7 @@ YY_RULE_SETUP
YY_BREAK
case 179:
YY_RULE_SETUP
-#line 400 "ldlex.l"
+#line 400 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{
/* Annoyingly, this pattern can match comments, and we have
longest match issues to consider. So if the first two
@@ -3070,66 +3095,72 @@ YY_RULE_SETUP
case 180:
/* rule 180 can match eol */
YY_RULE_SETUP
-#line 417 "ldlex.l"
+#line 417 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{
/* No matter the state, quotes
- give what's inside */
+ give what's inside. */
+ bfd_size_type len;
yylval.name = xstrdup (yytext + 1);
- yylval.name[yyleng - 2] = 0;
+ /* PR ld/20906. A corrupt input file
+ can contain bogus strings. */
+ len = strlen (yylval.name);
+ if (len > yyleng - 2)
+ len = yyleng - 2;
+ yylval.name[len] = 0;
return NAME;
}
YY_BREAK
case 181:
/* rule 181 can match eol */
YY_RULE_SETUP
-#line 424 "ldlex.l"
+#line 430 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ lineno++;}
YY_BREAK
case 182:
YY_RULE_SETUP
-#line 425 "ldlex.l"
+#line 431 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ }
YY_BREAK
case 183:
YY_RULE_SETUP
-#line 427 "ldlex.l"
+#line 433 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ return *yytext; }
YY_BREAK
case 184:
YY_RULE_SETUP
-#line 429 "ldlex.l"
+#line 435 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(GLOBAL); }
YY_BREAK
case 185:
YY_RULE_SETUP
-#line 431 "ldlex.l"
+#line 437 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(LOCAL); }
YY_BREAK
case 186:
YY_RULE_SETUP
-#line 433 "ldlex.l"
+#line 439 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ RTOKEN(EXTERN); }
YY_BREAK
case 187:
YY_RULE_SETUP
-#line 435 "ldlex.l"
+#line 441 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ yylval.name = xstrdup (yytext);
return VERS_IDENTIFIER; }
YY_BREAK
case 188:
YY_RULE_SETUP
-#line 438 "ldlex.l"
+#line 444 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ yylval.name = xstrdup (yytext);
return VERS_TAG; }
YY_BREAK
case 189:
YY_RULE_SETUP
-#line 441 "ldlex.l"
+#line 447 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ BEGIN(VERS_SCRIPT); return *yytext; }
YY_BREAK
case 190:
YY_RULE_SETUP
-#line 443 "ldlex.l"
+#line 449 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ BEGIN(VERS_NODE);
vers_node_nesting = 0;
return *yytext;
@@ -3137,17 +3168,17 @@ YY_RULE_SETUP
YY_BREAK
case 191:
YY_RULE_SETUP
-#line 447 "ldlex.l"
+#line 453 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ return *yytext; }
YY_BREAK
case 192:
YY_RULE_SETUP
-#line 448 "ldlex.l"
+#line 454 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ vers_node_nesting++; return *yytext; }
YY_BREAK
case 193:
YY_RULE_SETUP
-#line 449 "ldlex.l"
+#line 455 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ if (--vers_node_nesting < 0)
BEGIN(VERS_SCRIPT);
return *yytext;
@@ -3156,17 +3187,17 @@ YY_RULE_SETUP
case 194:
/* rule 194 can match eol */
YY_RULE_SETUP
-#line 454 "ldlex.l"
+#line 460 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ lineno++; }
YY_BREAK
case 195:
YY_RULE_SETUP
-#line 456 "ldlex.l"
+#line 462 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ /* Eat up comments */ }
YY_BREAK
case 196:
YY_RULE_SETUP
-#line 458 "ldlex.l"
+#line 464 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{ /* Eat up whitespace */ }
YY_BREAK
case YY_STATE_EOF(INITIAL):
@@ -3179,7 +3210,7 @@ case YY_STATE_EOF(MRI):
case YY_STATE_EOF(VERS_START):
case YY_STATE_EOF(VERS_SCRIPT):
case YY_STATE_EOF(VERS_NODE):
-#line 460 "ldlex.l"
+#line 466 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
{
include_stack_ptr--;
if (include_stack_ptr == 0)
@@ -3195,20 +3226,20 @@ case YY_STATE_EOF(VERS_NODE):
YY_BREAK
case 197:
YY_RULE_SETUP
-#line 473 "ldlex.l"
+#line 479 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
lex_warn_invalid (" in script", yytext);
YY_BREAK
case 198:
YY_RULE_SETUP
-#line 474 "ldlex.l"
+#line 480 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
lex_warn_invalid (" in expression", yytext);
YY_BREAK
case 199:
YY_RULE_SETUP
-#line 476 "ldlex.l"
+#line 482 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
ECHO;
YY_BREAK
-#line 3212 "ldlex.c"
+#line 3243 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.c"
case YY_END_OF_BUFFER:
{
@@ -3337,6 +3368,7 @@ ECHO;
"fatal flex scanner internal error--no action found" );
} /* end of action switch */
} /* end of scanning one token */
+ } /* end of user's declarations */
} /* end of yylex */
/* yy_get_next_buffer - try to read in a new buffer
@@ -3348,9 +3380,9 @@ ECHO;
*/
static int yy_get_next_buffer (void)
{
- register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
- register char *source = (yytext_ptr);
- register int number_to_move, i;
+ char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+ char *source = (yytext_ptr);
+ yy_size_t number_to_move, i;
int ret_val;
if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
@@ -3379,7 +3411,7 @@ static int yy_get_next_buffer (void)
/* Try to read more data. */
/* First move last chars to start of buffer. */
- number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
+ number_to_move = (yy_size_t) ((yy_c_buf_p) - (yytext_ptr)) - 1;
for ( i = 0; i < number_to_move; ++i )
*(dest++) = *(source++);
@@ -3392,14 +3424,14 @@ static int yy_get_next_buffer (void)
else
{
- yy_size_t num_to_read =
+ int num_to_read =
YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
while ( num_to_read <= 0 )
{ /* Not enough room in the buffer - grow it. */
/* just a shorter name for the current buffer */
- YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
+ YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE;
int yy_c_buf_p_offset =
(int) ((yy_c_buf_p) - b->yy_ch_buf);
@@ -3482,14 +3514,14 @@ static int yy_get_next_buffer (void)
static yy_state_type yy_get_previous_state (void)
{
- register yy_state_type yy_current_state;
- register char *yy_cp;
+ yy_state_type yy_current_state;
+ char *yy_cp;
yy_current_state = (yy_start);
for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
{
- register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+ YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
if ( yy_accept[yy_current_state] )
{
(yy_last_accepting_state) = yy_current_state;
@@ -3514,10 +3546,10 @@ static int yy_get_next_buffer (void)
*/
static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
{
- register int yy_is_jam;
- register char *yy_cp = (yy_c_buf_p);
+ int yy_is_jam;
+ char *yy_cp = (yy_c_buf_p);
- register YY_CHAR yy_c = 1;
+ YY_CHAR yy_c = 1;
if ( yy_accept[yy_current_state] )
{
(yy_last_accepting_state) = yy_current_state;
@@ -3532,9 +3564,13 @@ static int yy_get_next_buffer (void)
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
yy_is_jam = (yy_current_state == 1774);
- return yy_is_jam ? 0 : yy_current_state;
+ return yy_is_jam ? 0 : yy_current_state;
}
+#ifndef YY_NO_UNPUT
+
+#endif
+
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput (void)
@@ -3583,7 +3619,7 @@ static int yy_get_next_buffer (void)
case EOB_ACT_END_OF_FILE:
{
if ( yywrap( ) )
- return 0;
+ return EOF;
if ( ! (yy_did_buffer_switch_on_eof) )
YY_NEW_FILE;
@@ -3684,7 +3720,7 @@ static void yy_load_buffer_state (void)
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
- b->yy_buf_size = size;
+ b->yy_buf_size = (yy_size_t)size;
/* yy_ch_buf has to be 2 characters longer than the size given because
* we need to put in 2 end-of-buffer characters.
@@ -3719,10 +3755,6 @@ static void yy_load_buffer_state (void)
yyfree((void *) b );
}
-#ifndef __cplusplus
-extern int isatty (int );
-#endif /* __cplusplus */
-
/* Initializes or reinitializes a buffer.
* This function is sometimes called more than once on the same buffer,
* such as during a yyrestart() or at EOF.
@@ -3843,7 +3875,7 @@ static void yyensure_buffer_stack (void)
* scanner will even need a stack. We use 2 instead of 1 to avoid an
* immediate realloc on the next call.
*/
- num_to_alloc = 1;
+ num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */
(yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
(num_to_alloc * sizeof(struct yy_buffer_state*)
);
@@ -3860,7 +3892,7 @@ static void yyensure_buffer_stack (void)
if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
/* Increase the buffer to prepare for a possible push. */
- int grow_size = 8 /* arbitrary grow size */;
+ yy_size_t grow_size = 8 /* arbitrary grow size */;
num_to_alloc = (yy_buffer_stack_max) + grow_size;
(yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
@@ -3927,8 +3959,8 @@ YY_BUFFER_STATE yy_scan_string (yyconst
/** Setup the input buffer state to scan the given bytes. The next call to yylex() will
* scan from a @e copy of @a bytes.
- * @param bytes the byte buffer to scan
- * @param len the number of bytes in the buffer pointed to by @a bytes.
+ * @param yybytes the byte buffer to scan
+ * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
*
* @return the newly allocated buffer state object.
*/
@@ -3936,7 +3968,8 @@ YY_BUFFER_STATE yy_scan_bytes (yyconst
{
YY_BUFFER_STATE b;
char *buf;
- yy_size_t n, i;
+ yy_size_t n;
+ yy_size_t i;
/* Get memory for full buffer, including space for trailing EOB's. */
n = _yybytes_len + 2;
@@ -3967,7 +4000,7 @@ YY_BUFFER_STATE yy_scan_bytes (yyconst
static void yy_fatal_error (yyconst char* msg )
{
- (void) fprintf( stderr, "%s\n", msg );
+ (void) fprintf( stderr, "%s\n", msg );
exit( YY_EXIT_FAILURE );
}
@@ -3978,7 +4011,7 @@ static void yy_fatal_error (yyconst char
do \
{ \
/* Undo effects of setting up yytext. */ \
- int yyless_macro_arg = (n); \
+ yy_size_t yyless_macro_arg = (n); \
YY_LESS_LINENO(yyless_macro_arg);\
yytext[yyleng] = (yy_hold_char); \
(yy_c_buf_p) = yytext + yyless_macro_arg; \
@@ -4033,29 +4066,29 @@ char *yyget_text (void)
}
/** Set the current line number.
- * @param line_number
+ * @param _line_number line number
*
*/
-void yyset_lineno (int line_number )
+void yyset_lineno (int _line_number )
{
- yylineno = line_number;
+ yylineno = _line_number;
}
/** Set the input stream. This does not discard the current
* input buffer.
- * @param in_str A readable stream.
+ * @param _in_str A readable stream.
*
* @see yy_switch_to_buffer
*/
-void yyset_in (FILE * in_str )
+void yyset_in (FILE * _in_str )
{
- yyin = in_str ;
+ yyin = _in_str ;
}
-void yyset_out (FILE * out_str )
+void yyset_out (FILE * _out_str )
{
- yyout = out_str ;
+ yyout = _out_str ;
}
int yyget_debug (void)
@@ -4063,9 +4096,9 @@ int yyget_debug (void)
return yy_flex_debug;
}
-void yyset_debug (int bdebug )
+void yyset_debug (int _bdebug )
{
- yy_flex_debug = bdebug ;
+ yy_flex_debug = _bdebug ;
}
static int yy_init_globals (void)
@@ -4125,7 +4158,8 @@ int yylex_destroy (void)
#ifndef yytext_ptr
static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
{
- register int i;
+
+ int i;
for ( i = 0; i < n; ++i )
s1[i] = s2[i];
}
@@ -4134,7 +4168,7 @@ static void yy_flex_strncpy (char* s1, y
#ifdef YY_NEED_STRLEN
static int yy_flex_strlen (yyconst char * s )
{
- register int n;
+ int n;
for ( n = 0; s[n]; ++n )
;
@@ -4144,11 +4178,12 @@ static int yy_flex_strlen (yyconst char
void *yyalloc (yy_size_t size )
{
- return (void *) malloc( size );
+ return (void *) malloc( size );
}
void *yyrealloc (void * ptr, yy_size_t size )
{
+
/* The cast to (char *) in the following accommodates both
* implementations that use char* generic pointers, and those
* that use void* generic pointers. It works with the latter
@@ -4161,12 +4196,12 @@ void *yyrealloc (void * ptr, yy_size_t
void yyfree (void * ptr )
{
- free( (char *) ptr ); /* see yyrealloc() for (char *) cast */
+ free( (char *) ptr ); /* see yyrealloc() for (char *) cast */
}
#define YYTABLES_NAME "yytables"
-#line 476 "ldlex.l"
+#line 482 "/work/sources/rhel/binutils/rhel-7.4/binutils-2.27/ld/ldlex.l"
diff -rup binutils.orig/ld/ldlex.l binutils-2.27/ld/ldlex.l
--- binutils.orig/ld/ldlex.l 2017-03-24 13:50:55.613184724 +0000
+++ binutils-2.27/ld/ldlex.l 2017-03-24 14:20:35.039227142 +0000
@@ -416,9 +416,15 @@ V_IDENTIFIER [*?.$_a-zA-Z\[\]\-\!\^\\]([
<EXPRESSION,BOTH,SCRIPT,VERS_NODE,INPUTLIST>"\""[^\"]*"\"" {
/* No matter the state, quotes
- give what's inside */
+ give what's inside. */
+ bfd_size_type len;
yylval.name = xstrdup (yytext + 1);
- yylval.name[yyleng - 2] = 0;
+ /* PR ld/20906. A corrupt input file
+ can contain bogus strings. */
+ len = strlen (yylval.name);
+ if (len > yyleng - 2)
+ len = yyleng - 2;
+ yylval.name[len] = 0;
return NAME;
}
<BOTH,SCRIPT,EXPRESSION>"\n" { lineno++;}
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