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| author | Iain Sandoe <iains@gcc.gnu.org> | 2010-04-09 13:34:33 +0000 |
|---|---|---|
| committer | Iain Sandoe <iains@gcc.gnu.org> | 2010-04-09 13:34:33 +0000 |
| commit | 8351bca7e4147d3aef7dd3f1f20ce91e59d4e7af (patch) | |
| tree | d6784490d07537190dfd92ff5e81eaa2360d99a9 /gcc/varasm.c | |
| parent | 014753cc4d898e889ab04dcdb41bb6cc99645e69 (diff) | |
| download | gcc-8351bca7e4147d3aef7dd3f1f20ce91e59d4e7af.zip gcc-8351bca7e4147d3aef7dd3f1f20ce91e59d4e7af.tar.gz gcc-8351bca7e4147d3aef7dd3f1f20ce91e59d4e7af.tar.bz2 | |
re PR bootstrap/43684 (multiple 'set but not used' errors.)
gcc/
2010-04-09 Iain Sandoe <iains@gcc.gnu.org>
PR bootstrap/43684
* varasm.c (default_assemble_visibility): Wrap vars that are
set, but unused, by targets without GAS.
* config/rs6000/rs6000.c: (paired_emit_vector_compare):
Remove set, but unused, vars.
(rs6000_legitimize_tls_address): Likewise.
(altivec_expand_dst_builtin): Likewise.
* config/darwin.c (machopic_classify_symbol): Likewise.
(machopic_indirection_name): Likewise.
gcc/fortran/
2010-04-09 Iain Sandoe <iains@gcc.gnu.org>
PR bootstrap/43684
* gfortranspec.c (lang_specific_driver): Do not expose vars
only used by HAVE_LD_STATIC_DYNAMIC targets unless compiling
for such.
From-SVN: r158164
Diffstat (limited to 'gcc/varasm.c')
| -rw-r--r-- | gcc/varasm.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/varasm.c b/gcc/varasm.c index af9adff..229a370 100644 --- a/gcc/varasm.c +++ b/gcc/varasm.c @@ -5803,8 +5803,10 @@ assemble_alias (tree decl, tree target) the visibility type VIS, which must not be VISIBILITY_DEFAULT. */ void -default_assemble_visibility (tree decl, int vis) +default_assemble_visibility (tree decl ATTRIBUTE_UNUSED, + int vis ATTRIBUTE_UNUSED) { +#ifdef HAVE_GAS_HIDDEN static const char * const visibility_types[] = { NULL, "protected", "hidden", "internal" }; @@ -5814,7 +5816,6 @@ default_assemble_visibility (tree decl, int vis) name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl)); type = visibility_types[vis]; -#ifdef HAVE_GAS_HIDDEN fprintf (asm_out_file, "\t.%s\t", type); assemble_name (asm_out_file, name); fprintf (asm_out_file, "\n"); |