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| author | Jeff Law <law@gcc.gnu.org> | 1997-12-06 17:31:01 -0700 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1997-12-06 17:31:01 -0700 |
| commit | 956d69504d77d301015532d2f0564213f0efc706 (patch) | |
| tree | ec80f8d1e46852ac1ba45aecdcda7201c302ac6f /gcc/tree.c | |
| parent | 27b6b158c29b45fd80c2f104d5da1f4bc818d7ab (diff) | |
| download | gcc-956d69504d77d301015532d2f0564213f0efc706.zip gcc-956d69504d77d301015532d2f0564213f0efc706.tar.gz gcc-956d69504d77d301015532d2f0564213f0efc706.tar.bz2 | |
Merge from gcc-2.8
From-SVN: r16987
Diffstat (limited to 'gcc/tree.c')
| -rw-r--r-- | gcc/tree.c | 10 |
1 files changed, 7 insertions, 3 deletions
@@ -55,6 +55,10 @@ Boston, MA 02111-1307, USA. */ extern void free PROTO((void *)); #endif +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif + #define obstack_chunk_alloc xmalloc #define obstack_chunk_free free @@ -2605,10 +2609,10 @@ substitute_in_expr (exp, f, r) op0 = (TREE_CHAIN (exp) == 0 ? 0 : substitute_in_expr (TREE_CHAIN (exp), f, r)); op1 = substitute_in_expr (TREE_VALUE (exp), f, r); - if (op0 == TREE_CHAIN (exp) || op1 == TREE_VALUE (exp)) + if (op0 == TREE_CHAIN (exp) && op1 == TREE_VALUE (exp)) return exp; - return tree_cons (TREE_PURPOSE (exp), op0, op1); + return tree_cons (TREE_PURPOSE (exp), op1, op0); } abort (); @@ -4361,7 +4365,7 @@ get_unwidened (op, for_type) if (TREE_CODE (op) == COMPONENT_REF /* Since type_for_size always gives an integer type. */ && TREE_CODE (type) != REAL_TYPE - /* Don't crash if field not layed out yet. */ + /* Don't crash if field not laid out yet. */ && DECL_SIZE (TREE_OPERAND (op, 1)) != 0) { unsigned innerprec = TREE_INT_CST_LOW (DECL_SIZE (TREE_OPERAND (op, 1))); |