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| author | bernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-09-04 16:10:09 +0000 |
|---|---|---|
| committer | bernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-09-04 16:10:09 +0000 |
| commit | e5f223f4b8990b0e1e7aa489f19f6388b5f6ff09 (patch) | |
| tree | 1c8a6e9aefa465d2eff4c0e54808543e14cda796 /gcc/config/bfin | |
| parent | 467b479a1288a4c508dc334911175ec20b348ba8 (diff) | |
| download | gcc-e5f223f4b8990b0e1e7aa489f19f6388b5f6ff09.tar.gz | |
* config/bfin/bfin.c (bfin_function_ok_for_sibcall): Restore a null
pointer check lost in the recent no-unit-at-a-time patch.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@139989 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/bfin')
| -rw-r--r-- | gcc/config/bfin/bfin.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/config/bfin/bfin.c b/gcc/config/bfin/bfin.c index 86195eddaf0..90a67888b97 100644 --- a/gcc/config/bfin/bfin.c +++ b/gcc/config/bfin/bfin.c @@ -1942,6 +1942,9 @@ bfin_function_ok_for_sibcall (tree decl ATTRIBUTE_UNUSED, not need to reload P5 in the prologue, but the sibcall wil pop P5 in the sibcall epilogue, and we end up with the wrong value in P5. */ + if (!decl) + /* Not enough information. */ + return false; this_func = cgraph_local_info (current_function_decl); called_func = cgraph_local_info (decl); |