diff options
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-01-13 15:04:38 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-01-13 15:04:38 +0000 |
| commit | eb4bdd4ddcc8a874a33304dcafdc2863dc3a3115 (patch) | |
| tree | 30be63e8d337dc502ed3074c1eb4ba97d023b876 /gcc/tree-ssa-reassoc.c | |
| parent | ad4cd2f17be659a4d0f70cb9b2ec6a6ebe0959fc (diff) | |
| download | gcc-eb4bdd4ddcc8a874a33304dcafdc2863dc3a3115.tar.gz | |
2010-01-13 Richard Guenther <rguenther@suse.de>
PR tree-optimization/42705
* tree-ssa-reassoc.c (build_and_add_sum): Insert stmts after
labels.
* gcc.c-torture/compile/pr42705.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@155861 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-reassoc.c')
| -rw-r--r-- | gcc/tree-ssa-reassoc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/tree-ssa-reassoc.c b/gcc/tree-ssa-reassoc.c index f428008a18e..5f7c6b721d8 100644 --- a/gcc/tree-ssa-reassoc.c +++ b/gcc/tree-ssa-reassoc.c @@ -845,7 +845,7 @@ build_and_add_sum (tree tmpvar, tree op1, tree op2, enum tree_code opcode) if ((!op1def || gimple_nop_p (op1def)) && (!op2def || gimple_nop_p (op2def))) { - gsi = gsi_start_bb (single_succ (ENTRY_BLOCK_PTR)); + gsi = gsi_after_labels (single_succ (ENTRY_BLOCK_PTR)); gsi_insert_before (&gsi, sum, GSI_NEW_STMT); } else if ((!op1def || gimple_nop_p (op1def)) @@ -854,7 +854,7 @@ build_and_add_sum (tree tmpvar, tree op1, tree op2, enum tree_code opcode) { if (gimple_code (op2def) == GIMPLE_PHI) { - gsi = gsi_start_bb (gimple_bb (op2def)); + gsi = gsi_after_labels (gimple_bb (op2def)); gsi_insert_before (&gsi, sum, GSI_NEW_STMT); } else @@ -879,7 +879,7 @@ build_and_add_sum (tree tmpvar, tree op1, tree op2, enum tree_code opcode) { if (gimple_code (op1def) == GIMPLE_PHI) { - gsi = gsi_start_bb (gimple_bb (op1def)); + gsi = gsi_after_labels (gimple_bb (op1def)); gsi_insert_before (&gsi, sum, GSI_NEW_STMT); } else |