diff options
| author | Nick Clifton <nickc@redhat.com> | 2016-03-21 16:31:46 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2016-03-21 16:31:46 +0000 |
| commit | e1fa0163505af867009ea73fc5f705162120e795 (patch) | |
| tree | fd2c95bc22a2dc813c4ab7e70200701f1854d144 /bfd/elfxx-mips.c | |
| parent | c55978a67a2e23999c3359a13bb807b665fcb33e (diff) | |
| download | gdb-e1fa0163505af867009ea73fc5f705162120e795.zip gdb-e1fa0163505af867009ea73fc5f705162120e795.tar.gz gdb-e1fa0163505af867009ea73fc5f705162120e795.tar.bz2 | |
Remove use of alloca.
bfd * warning.m4 (GCC_WARN_CFLAGS): Add -Wstack-usage=262144
* configure: Regenerate.
* elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Replace use of
alloca with call to xmalloc.
* elf32-nds32.c: Likewise.
* elf64-hppa.c: Likewise.
* elfxx-mips.c: Likewise.
* pef.c: Likewise.
* pei-x86_64.c: Likewise.
* som.c: Likewise.
* xsym.c: Likewise.
binutils * dlltool.c: Replace use of alloca with call to xmalloc.
* dllwrap.c: Likewise.
* nlmconv.c: Likewise.
* objdump.c: Likewise.
* resrc.c: Likewise.
* winduni.c: Likewise.
* configure: Regenerate.
gas * atof-generic.c: Replace use of alloca with call to xmalloc.
* cgen.c: Likewise.
* dwarf2dbg.c: Likewise.
* macro.c: Likewise.
* remap.c: Likewise.
* stabs.c: Likewise.
* symbols.c: Likewise.
* config/obj-elf.c: Likewise.
* config/tc-aarch64.c: Likewise.
* config/tc-arc.c: Likewise.
* config/tc-arm.c: Likewise.
* config/tc-avr.c: Likewise.
* config/tc-ia64.c: Likewise.
* config/tc-mips.c: Likewise.
* config/tc-msp430.c: Likewise.
* config/tc-nds32.c: Likewise.
* config/tc-ppc.c: Likewise.
* config/tc-sh.c: Likewise.
* config/tc-tic30.c: Likewise.
* config/tc-tic54x.c: Likewise.
* config/tc-xstormy16.c: Likewise.
* config/te-vms.c: Likewise.
* configure: Regenerate.
ld * emultempl/msp430.em: Replace use of alloca with call to xmalloc.
* plugin.c: Likewise.
* pe-dll.c: Likewise.
Diffstat (limited to 'bfd/elfxx-mips.c')
| -rw-r--r-- | bfd/elfxx-mips.c | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c index e4996fa..a46b2f5 100644 --- a/bfd/elfxx-mips.c +++ b/bfd/elfxx-mips.c @@ -1580,17 +1580,20 @@ mips_elf_create_stub_symbol (struct bfd_link_info *info, { struct bfd_link_hash_entry *bh; struct elf_link_hash_entry *elfh; - const char *name; + char *name; + bfd_boolean res; if (ELF_ST_IS_MICROMIPS (h->root.other)) value |= 1; /* Create a new symbol. */ - name = ACONCAT ((prefix, h->root.root.root.string, NULL)); + name = concat (prefix, h->root.root.root.string, NULL); bh = NULL; - if (!_bfd_generic_link_add_one_symbol (info, s->owner, name, - BSF_LOCAL, s, value, NULL, - TRUE, FALSE, &bh)) + res = _bfd_generic_link_add_one_symbol (info, s->owner, name, + BSF_LOCAL, s, value, NULL, + TRUE, FALSE, &bh); + free (name); + if (! res) return FALSE; /* Make it a local function. */ @@ -1612,9 +1615,10 @@ mips_elf_create_shadow_symbol (struct bfd_link_info *info, { struct bfd_link_hash_entry *bh; struct elf_link_hash_entry *elfh; - const char *name; + char *name; asection *s; bfd_vma value; + bfd_boolean res; /* Read the symbol's value. */ BFD_ASSERT (h->root.root.type == bfd_link_hash_defined @@ -1623,11 +1627,13 @@ mips_elf_create_shadow_symbol (struct bfd_link_info *info, value = h->root.root.u.def.value; /* Create a new symbol. */ - name = ACONCAT ((prefix, h->root.root.root.string, NULL)); + name = concat (prefix, h->root.root.root.string, NULL); bh = NULL; - if (!_bfd_generic_link_add_one_symbol (info, s->owner, name, - BSF_LOCAL, s, value, NULL, - TRUE, FALSE, &bh)) + res = _bfd_generic_link_add_one_symbol (info, s->owner, name, + BSF_LOCAL, s, value, NULL, + TRUE, FALSE, &bh); + free (name); + if (! res) return FALSE; /* Make it local and copy the other attributes from H. */ |