gdb: fix shellcheck warnings SC2154 (referenced but not assigned) in gdbarch.sh

[deliverable/binutils-gdb.git] / gdb / ppc-linux-tdep.c

diff --git a/gdb/ppc-linux-tdep.c b/gdb/ppc-linux-tdep.c
index fd88a8918c63ad19db65884bc8bd2bc0bd91926d..676be72521761ecb06e914df5776bef91351705a 100644 (file)
--- a/gdb/ppc-linux-tdep.c
+++ b/gdb/ppc-linux-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for GDB, the GNU debugger.
 
-   Copyright (C) 1986-2019 Free Software Foundation, Inc.
+   Copyright (C) 1986-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -312,9 +312,8 @@ powerpc_linux_in_dynsym_resolve_code (CORE_ADDR pc)
   /* Check if we are in the resolver.  */
   sym = lookup_minimal_symbol_by_pc (pc);
   if (sym.minsym != NULL
-      && (strcmp (MSYMBOL_LINKAGE_NAME (sym.minsym), "__glink") == 0
-         || strcmp (MSYMBOL_LINKAGE_NAME (sym.minsym),
-                    "__glink_PLTresolve") == 0))
+      && (strcmp (sym.minsym->linkage_name (), "__glink") == 0
+         || strcmp (sym.minsym->linkage_name (), "__glink_PLTresolve") == 0))
     return 1;
 
   return 0;
@@ -1962,7 +1961,7 @@ ppc_init_linux_record_tdep (struct linux_record_tdep *record_tdep,
    length LEN in bits.  If non-NULL, NAME is the name of its type.
    If no suitable type is found, return NULL.  */
 
-const struct floatformat **
+static const struct floatformat **
 ppc_floatformat_for_type (struct gdbarch *gdbarch,
                           const char *name, int len)
 {
@@ -2156,8 +2155,9 @@ ppc_linux_init_abi (struct gdbarch_info info,
   ppc_init_linux_record_tdep (&ppc64_linux_record_tdep, 8);
 }
 
+void _initialize_ppc_linux_tdep ();
 void
-_initialize_ppc_linux_tdep (void)
+_initialize_ppc_linux_tdep ()
 {
   /* Register for all sub-families of the POWER/PowerPC: 32-bit and
      64-bit PowerPC, and the older rs6k.  */