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| author | aldyh <aldyh@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-12-05 17:26:05 +0000 |
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| committer | aldyh <aldyh@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-12-05 17:26:05 +0000 |
| commit | 35cc02b5c80ac6738c1a3362a822e3d7e4d0c587 (patch) | |
| tree | 32d3ee1ddfcad180d619d756a84eeb0df779a6a2 /gcc/tree-ssa-structalias.c | |
| parent | fc297ba47e780c3659434d04f3c299b705154d5f (diff) | |
| download | ppe42-gcc-35cc02b5c80ac6738c1a3362a822e3d7e4d0c587.tar.gz ppe42-gcc-35cc02b5c80ac6738c1a3362a822e3d7e4d0c587.zip | |
Merge gimple-tuples-branch into mainline.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119546 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-structalias.c')
| -rw-r--r-- | gcc/tree-ssa-structalias.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/gcc/tree-ssa-structalias.c b/gcc/tree-ssa-structalias.c index 7fda8b55cc3..99deb41b555 100644 --- a/gcc/tree-ssa-structalias.c +++ b/gcc/tree-ssa-structalias.c @@ -2763,13 +2763,13 @@ update_alias_info (tree stmt, struct alias_info *ai) of an assignment and their base address is always an INDIRECT_REF expression. */ is_potential_deref = false; - if (TREE_CODE (stmt) == MODIFY_EXPR - && TREE_CODE (TREE_OPERAND (stmt, 1)) == ADDR_EXPR - && !is_gimple_val (TREE_OPERAND (stmt, 1))) + if (TREE_CODE (stmt) == GIMPLE_MODIFY_STMT + && TREE_CODE (GIMPLE_STMT_OPERAND (stmt, 1)) == ADDR_EXPR + && !is_gimple_val (GIMPLE_STMT_OPERAND (stmt, 1))) { /* If the RHS if of the form &PTR->FLD and PTR == OP, then this represents a potential dereference of PTR. */ - tree rhs = TREE_OPERAND (stmt, 1); + tree rhs = GIMPLE_STMT_OPERAND (stmt, 1); tree base = get_base_address (TREE_OPERAND (rhs, 0)); if (TREE_CODE (base) == INDIRECT_REF && TREE_OPERAND (base, 0) == op) @@ -2971,9 +2971,9 @@ find_func_aliases (tree origt) modify_expr when we are returning a value, or just a plain call_expr when we are not. */ else if (in_ipa_mode - && ((TREE_CODE (t) == MODIFY_EXPR - && TREE_CODE (TREE_OPERAND (t, 1)) == CALL_EXPR - && !(call_expr_flags (TREE_OPERAND (t, 1)) + && ((TREE_CODE (t) == GIMPLE_MODIFY_STMT + && TREE_CODE (GIMPLE_STMT_OPERAND (t, 1)) == CALL_EXPR + && !(call_expr_flags (GIMPLE_STMT_OPERAND (t, 1)) & (ECF_MALLOC | ECF_MAY_BE_ALLOCA))) || (TREE_CODE (t) == CALL_EXPR && !(call_expr_flags (t) @@ -2986,10 +2986,10 @@ find_func_aliases (tree origt) varinfo_t fi; int i = 1; tree decl; - if (TREE_CODE (t) == MODIFY_EXPR) + if (TREE_CODE (t) == GIMPLE_MODIFY_STMT) { - lhsop = TREE_OPERAND (t, 0); - rhsop = TREE_OPERAND (t, 1); + lhsop = GIMPLE_STMT_OPERAND (t, 0); + rhsop = GIMPLE_STMT_OPERAND (t, 1); } else { @@ -3068,10 +3068,10 @@ find_func_aliases (tree origt) } } /* Otherwise, just a regular assignment statement. */ - else if (TREE_CODE (t) == MODIFY_EXPR) + else if (TREE_CODE (t) == GIMPLE_MODIFY_STMT) { - tree lhsop = TREE_OPERAND (t, 0); - tree rhsop = TREE_OPERAND (t, 1); + tree lhsop = GIMPLE_STMT_OPERAND (t, 0); + tree rhsop = GIMPLE_STMT_OPERAND (t, 1); int i; if ((AGGREGATE_TYPE_P (TREE_TYPE (lhsop)) |
