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authorJim Wilson <jimw@sifive.com>2017-11-22 11:20:48 -0800
committerJim Wilson <jimw@sifive.com>2017-11-22 11:20:48 -0800
commit2469b3c58447e98e073ffe7ab6c9627dbbd1aa81 (patch)
tree592138d61a0971779b191a8f27ab818bce9f4e76 /gas/ecoff.c
parent2ca23e65f562bd0efa7c483a99b49cc3d5118a58 (diff)
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Riscv ld-elf/stab failure and fake label cleanup.
* as.c: Include write.h. (common_emul_init): Use FAKE_LABEL_NAME. * ecoff.c (add_file, ecoff_directive_end, ecoff_directive_loc): Likewise. (ecoff_build_symbols): Use FAKE_LABEL_CHAR. * expr.c (get_symbol_name): Use FAKE_LABEL_CHAR. Accept only if input_from_string is TRUE. * read.c (input_from_string): New. (read_symbol_name): Use FAKE_LABEL_CHAR. Accept only if input_from_string is TRUE. (temp_ilp): Set input_from_string to TRUE. (restore_ilp): Set input_from_string to FALSE. * read.h (input_from_string): Declare. * symbols.c: Include write.h (S_IS_LOCAL): Check for FAKE_LABEL_CHAR. (symbol_relc_make_sym): Fix comment refering to default fake label string. * write.h (FAKE_LABEL_CHAR): New. * config/tc-riscv.h (FAKE_LABEL_CHAR): Define. * testsuite/gas/all/err-fakelabel.s: New.
Diffstat (limited to 'gas/ecoff.c')
-rw-r--r--gas/ecoff.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/gas/ecoff.c b/gas/ecoff.c
index 325c3de..2ec4076 100644
--- a/gas/ecoff.c
+++ b/gas/ecoff.c
@@ -2227,7 +2227,7 @@ add_file (const char *file_name, int indx ATTRIBUTE_UNUSED, int fake)
if (stabs_seen)
{
(void) add_ecoff_symbol (file_name, st_Nil, sc_Nil,
- symbol_new ("L0\001", now_seg,
+ symbol_new (FAKE_LABEL_NAME, now_seg,
(valueT) frag_now_fix (),
frag_now),
(bfd_vma) 0, 0, ECOFF_MARK_STAB (N_SOL));
@@ -3020,7 +3020,7 @@ ecoff_directive_end (int ignore ATTRIBUTE_UNUSED)
as_warn (_(".end directive names unknown symbol"));
else
(void) add_ecoff_symbol ((const char *) NULL, st_End, sc_Text,
- symbol_new ("L0\001", now_seg,
+ symbol_new (FAKE_LABEL_NAME, now_seg,
(valueT) frag_now_fix (),
frag_now),
(bfd_vma) 0, (symint_t) 0, (symint_t) 0);
@@ -3264,7 +3264,7 @@ ecoff_directive_loc (int ignore ATTRIBUTE_UNUSED)
if (stabs_seen)
{
(void) add_ecoff_symbol ((char *) NULL, st_Label, sc_Text,
- symbol_new ("L0\001", now_seg,
+ symbol_new (FAKE_LABEL_NAME, now_seg,
(valueT) frag_now_fix (),
frag_now),
(bfd_vma) 0, 0, lineno);
@@ -4104,10 +4104,10 @@ ecoff_build_symbols (const struct ecoff_debug_swap *backend,
/* If an st_end symbol has an associated gas
symbol, then it is a local label created for
a .bend or .end directive. Stabs line
- numbers will have \001 in the names. */
+ numbers will have FAKE_LABEL_CHAR in the names. */
if (local
&& sym_ptr->ecoff_sym.asym.st != st_End
- && strchr (sym_ptr->name, '\001') == 0)
+ && strchr (sym_ptr->name, FAKE_LABEL_CHAR) == 0)
sym_ptr->ecoff_sym.asym.iss =
add_string (&fil_ptr->strings,
fil_ptr->str_hash,