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| author | Jakub Jelinek <jakub@redhat.com> | 2007-11-14 20:32:45 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2007-11-14 20:32:45 +0100 |
| commit | f7bc70c5bfd8b06a03df87734d37201cc0ac9463 (patch) | |
| tree | 56a9982dab30a92ee91cd730d2f2414c84520071 /gcc/tree-ssa.c | |
| parent | 3bc8ba2577b766aa844b84255225cef90e7080bd (diff) | |
| download | gcc-f7bc70c5bfd8b06a03df87734d37201cc0ac9463.zip gcc-f7bc70c5bfd8b06a03df87734d37201cc0ac9463.tar.gz gcc-f7bc70c5bfd8b06a03df87734d37201cc0ac9463.tar.bz2 | |
re PR middle-end/34088 (ICE with uninitialized variable and -Werror)
PR middle-end/34088
* tree-ssa.c (delete_tree_ssa): Don't call fini_ssa_operands if
init_ssa_operands has not been called for cfun.
* gcc.dg/pr34088.c: New test.
From-SVN: r130187
Diffstat (limited to 'gcc/tree-ssa.c')
| -rw-r--r-- | gcc/tree-ssa.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/tree-ssa.c b/gcc/tree-ssa.c index 9baf6bc..eeb7680 100644 --- a/gcc/tree-ssa.c +++ b/gcc/tree-ssa.c @@ -899,7 +899,8 @@ delete_tree_ssa (void) fini_ssanames (); fini_phinodes (); /* we no longer maintain the SSA operand cache at this point. */ - fini_ssa_operands (); + if (ssa_operands_active ()) + fini_ssa_operands (); cfun->gimple_df->global_var = NULL_TREE; |