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| author | Tom de Vries <tom@codesourcery.com> | 2011-04-05 15:54:13 +0000 |
|---|---|---|
| committer | Tom de Vries <vries@gcc.gnu.org> | 2011-04-05 15:54:13 +0000 |
| commit | 170d8157ba1edcc212bc9186eaf23b488ebaa258 (patch) | |
| tree | 0aa43a109b10fbf781e9714855282bfd8b127ffa /gcc/function.c | |
| parent | c5911a55ec63f545d6cc0a27d3be08b1992bca6c (diff) | |
| download | gcc-170d8157ba1edcc212bc9186eaf23b488ebaa258.zip gcc-170d8157ba1edcc212bc9186eaf23b488ebaa258.tar.gz gcc-170d8157ba1edcc212bc9186eaf23b488ebaa258.tar.bz2 | |
re PR middle-end/48461 (function.c:5268:1: error: emit_use_return_register_into_block defined but not used)
2011-04-05 Tom de Vries <tom@codesourcery.com>
PR middle-end/48461
* function.c (emit_use_return_register_into_block): Only define if
HAVE_return.
From-SVN: r171990
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/function.c b/gcc/function.c index 7c500a6..63ecd7c3 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -5262,6 +5262,7 @@ prologue_epilogue_contains (const_rtx insn) return 0; } +#ifdef HAVE_return /* Insert use of return register before the end of BB. */ static void @@ -5275,7 +5276,6 @@ emit_use_return_register_into_block (basic_block bb) emit_insn_before (seq, BB_END (bb)); } -#ifdef HAVE_return /* Insert gen_return at the end of block BB. This also means updating block_for_insn appropriately. */ |