X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gas%2Fconfig%2Ftc-ppc.c;h=d5bdb9e643ea685d84afa0a900dc8c578c0b8d24;hb=7f3dfb9cf74da197cfe71fb0490a90613269ca0f;hp=29b37cddda18aacfaf87b6b410eef69ad404179f;hpb=23d36e920eb0d0ca229d14e39dafdef0520af107;p=deliverable%2Fbinutils-gdb.git

diff --git a/gas/config/tc-ppc.c b/gas/config/tc-ppc.c
index 29b37cddda..d5bdb9e643 100644
--- a/gas/config/tc-ppc.c
+++ b/gas/config/tc-ppc.c
@@ -184,8 +184,10 @@ const char EXP_CHARS[] = "eE";
 const char FLT_CHARS[] = "dD";
 
 /* '+' and '-' can be used as postfix predicate predictors for conditional
-   branches.  So they need to be accepted as symbol characters.  */
-const char ppc_symbol_chars[] = "+-";
+   branches.  So they need to be accepted as symbol characters.
+   Also, anything that can start an operand needs to be mentioned here,
+   to stop the input scrubber eating whitespace.  */
+const char ppc_symbol_chars[] = "+-%[";
 
 /* The dwarf2 data alignment, adjusted for 32 or 64 bit.  */
 int ppc_cie_data_alignment;
@@ -1929,7 +1931,7 @@ ppc_frob_file_before_adjust ()
       dotname = xmalloc (len + 1);
       dotname[0] = '.';
       memcpy (dotname + 1, name, len);
-      dotsym = symbol_find (dotname);
+      dotsym = symbol_find_noref (dotname, 1);
       free (dotname);
       if (dotsym != NULL && (symbol_used_p (dotsym)
 			     || symbol_used_in_reloc_p (dotsym)))
@@ -4414,6 +4416,7 @@ ppc_pe_comm (lcomm)
     {
       S_SET_VALUE (symbolP, (valueT) temp);
       S_SET_EXTERNAL (symbolP);
+      S_SET_SEGMENT (symbolP, bfd_com_section_ptr);
     }
 
   demand_empty_rest_of_line ();
@@ -4838,6 +4841,10 @@ ppc_frob_label (sym)
 		     &symbol_rootP, &symbol_lastP);
       symbol_get_tc (ppc_current_csect)->within = sym;
     }
+
+#ifdef OBJ_ELF
+  dwarf2_emit_label (sym);
+#endif
 }
 
 /* This variable is set by ppc_frob_symbol if any absolute symbols are