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| author | David Li <davidxl@google.com> | 2011-06-09 16:09:23 +0000 |
|---|---|---|
| committer | Xinliang David Li <davidxl@gcc.gnu.org> | 2011-06-09 16:09:23 +0000 |
| commit | bdf67bcba3ccc715da89128200d06140943f33b4 (patch) | |
| tree | 4df88ba9bea41f8d545aabd4a90d1d88d969a1e6 /gcc/tree-stdarg.c | |
| parent | 0d1d0dc8aa325982f4a07d79bce1a5b21e71d4ab (diff) | |
| download | gcc-bdf67bcba3ccc715da89128200d06140943f33b4.zip gcc-bdf67bcba3ccc715da89128200d06140943f33b4.tar.gz gcc-bdf67bcba3ccc715da89128200d06140943f33b4.tar.bz2 | |
Gator cleanup
From-SVN: r174848
Diffstat (limited to 'gcc/tree-stdarg.c')
| -rw-r--r-- | gcc/tree-stdarg.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gcc/tree-stdarg.c b/gcc/tree-stdarg.c index 46fc339..7f16092 100644 --- a/gcc/tree-stdarg.c +++ b/gcc/tree-stdarg.c @@ -627,8 +627,7 @@ check_all_va_list_escapes (struct stdarg_info *si) static bool gate_optimize_stdarg (void) { - /* This optimization is only for stdarg functions. */ - return cfun->stdarg != 0; + return true; } @@ -645,6 +644,10 @@ execute_optimize_stdarg (void) const char *funcname = NULL; tree cfun_va_list; + /* This optimization is only for stdarg functions. */ + if (cfun->stdarg == 0) + return 0; + cfun->va_list_gpr_size = 0; cfun->va_list_fpr_size = 0; memset (&si, 0, sizeof (si)); |