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| author | Nick Clifton <nickc@redhat.com> | 2009-09-29 09:31:41 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@gcc.gnu.org> | 2009-09-29 09:31:41 +0000 |
| commit | c7ac4fb53d99bc86133fec643cf010685623382c (patch) | |
| tree | bc4fa064e12466b9725d62e127217f187ce488d2 /gcc/function.c | |
| parent | 9abe5e56e20294d899363abc8898d4fa6a72e2f7 (diff) | |
| download | gcc-c7ac4fb53d99bc86133fec643cf010685623382c.zip gcc-c7ac4fb53d99bc86133fec643cf010685623382c.tar.gz gcc-c7ac4fb53d99bc86133fec643cf010685623382c.tar.bz2 | |
function.c (current_function_name): If there is no current function just return "<none>".
* function.c (current_function_name): If there is no current
function just return "<none>".
From-SVN: r152269
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/function.c b/gcc/function.c index aaed57a..35c0cfd 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -5415,6 +5415,8 @@ reposition_prologue_and_epilogue_notes (void) const char * current_function_name (void) { + if (cfun == NULL) + return "<none>"; return lang_hooks.decl_printable_name (cfun->decl, 2); } |