diff options
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-03-06 16:53:07 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-03-06 16:53:07 +0000 |
| commit | 0aba12733bf605a3cf46d6ea883e3b3babf4ca47 (patch) | |
| tree | c42ec48e116b08f12acfeb0b5c19685a36435d05 /gcc/ssa-ccp.c | |
| parent | 7a569e8fccbf1195ba96896ac1a454aed04d09dc (diff) | |
| download | gcc-0aba12733bf605a3cf46d6ea883e3b3babf4ca47.tar.gz | |
* ssa-ccp.c (ssa_ccp_substitute_constants): Backout 2002-03-05
patch.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@50359 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ssa-ccp.c')
| -rw-r--r-- | gcc/ssa-ccp.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/gcc/ssa-ccp.c b/gcc/ssa-ccp.c index d1b597c1b29..9d2d9c9170e 100644 --- a/gcc/ssa-ccp.c +++ b/gcc/ssa-ccp.c @@ -856,14 +856,10 @@ ssa_ccp_substitute_constants () { if (values[i].lattice_val == CONSTANT) { - rtx def = VARRAY_RTX (ssa_definition, i), set; + rtx def = VARRAY_RTX (ssa_definition, i); + rtx set = single_set (def); struct df_link *curruse; - /* Definition might have been deleted already. */ - if (! def) - continue; - - set = single_set (def); if (! set) continue; |