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| author | Andrew Pinski <pinskia@physics.uc.edu> | 2004-10-08 23:25:49 +0000 |
|---|---|---|
| committer | Andrew Pinski <pinskia@gcc.gnu.org> | 2004-10-08 16:25:49 -0700 |
| commit | 227c4bc7af8e39d24f3f9ba96037c0254720075d (patch) | |
| tree | c69ba6c43550db950db71b2c567d5f36068327f6 /gcc/tree-ssa-phiopt.c | |
| parent | b7211528d51b9069f57eef8f0bde905618ba8fce (diff) | |
| download | gcc-227c4bc7af8e39d24f3f9ba96037c0254720075d.zip gcc-227c4bc7af8e39d24f3f9ba96037c0254720075d.tar.gz gcc-227c4bc7af8e39d24f3f9ba96037c0254720075d.tar.bz2 | |
re PR tree-optimization/17902 (ICE from tree_verify_flow_info)
2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
PR tree-opt/17902
* tree-ssa-phiopt.c (conditional_replacement): Use bsi_after_labels
instead of bsi_start.
(value_replacement): Likewise.
(abs_replacement): Likewise
From-SVN: r88801
Diffstat (limited to 'gcc/tree-ssa-phiopt.c')
| -rw-r--r-- | gcc/tree-ssa-phiopt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/tree-ssa-phiopt.c b/gcc/tree-ssa-phiopt.c index 7c38b8a..2b415a6 100644 --- a/gcc/tree-ssa-phiopt.c +++ b/gcc/tree-ssa-phiopt.c @@ -332,7 +332,7 @@ conditional_replacement (basic_block bb, tree phi, tree arg0, tree arg1) extract_true_false_edges_from_block (cond_block, &true_edge, &false_edge); /* Insert our new statement at the head of our block. */ - bsi = bsi_start (bb); + bsi = bsi_after_labels (bb); if (old_result) { @@ -485,7 +485,7 @@ value_replacement (basic_block bb, tree phi, tree arg0, tree arg1) /* Build the new assignment. */ new = build (MODIFY_EXPR, TREE_TYPE (result), result, arg); - replace_phi_with_stmt (bsi_start (bb), bb, cond_block, phi, new); + replace_phi_with_stmt (bsi_after_labels (bb), bb, cond_block, phi, new); /* Note that we optimized this PHI. */ return true; @@ -621,7 +621,7 @@ abs_replacement (basic_block bb, tree phi, tree arg0, tree arg1) new = build (MODIFY_EXPR, TREE_TYPE (lhs), lhs, build1 (ABS_EXPR, TREE_TYPE (lhs), rhs)); - replace_phi_with_stmt (bsi_start (bb), bb, cond_block, phi, new); + replace_phi_with_stmt (bsi_after_labels (bb), bb, cond_block, phi, new); if (negate) { |