diff options
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/gcc/tree.h b/gcc/tree.h index 0141d2b4456..40cf7397c82 100644 --- a/gcc/tree.h +++ b/gcc/tree.h @@ -1283,6 +1283,10 @@ struct tree_vec GTY(()) #define OBJ_TYPE_REF_OBJECT(NODE) TREE_OPERAND (OBJ_TYPE_REF_CHECK (NODE), 1) #define OBJ_TYPE_REF_TOKEN(NODE) TREE_OPERAND (OBJ_TYPE_REF_CHECK (NODE), 2) +/* ASSERT_EXPR accessors. */ +#define ASSERT_EXPR_VAR(NODE) TREE_OPERAND (ASSERT_EXPR_CHECK (NODE), 0) +#define ASSERT_EXPR_COND(NODE) TREE_OPERAND (ASSERT_EXPR_CHECK (NODE), 1) + struct tree_exp GTY(()) { struct tree_common common; @@ -1329,12 +1333,17 @@ struct tree_exp GTY(()) #define SSA_NAME_VALUE(N) \ SSA_NAME_CHECK (N)->ssa_name.value_handle +/* Range information for SSA_NAMEs. */ +#define SSA_NAME_VALUE_RANGE(N) \ + SSA_NAME_CHECK (N)->ssa_name.value_range + /* Auxiliary pass-specific data. */ #define SSA_NAME_AUX(N) \ SSA_NAME_CHECK (N)->ssa_name.aux #ifndef _TREE_FLOW_H struct ptr_info_def; +struct value_range_def; #endif @@ -1372,6 +1381,9 @@ struct tree_ssa_name GTY(()) as well. */ tree value_handle; + /* Value range information. */ + struct value_range_def *value_range; + /* Auxiliary information stored with the ssa name. */ PTR GTY((skip)) aux; @@ -1395,9 +1407,6 @@ struct tree_ssa_name GTY(()) the link to the next PHI is in PHI_CHAIN. */ #define PHI_CHAIN(NODE) TREE_CHAIN (PHI_NODE_CHECK (NODE)) -/* Nonzero if the PHI node was rewritten by a previous pass through the - SSA renamer. */ -#define PHI_REWRITTEN(NODE) PHI_NODE_CHECK (NODE)->phi.rewritten #define PHI_NUM_ARGS(NODE) PHI_NODE_CHECK (NODE)->phi.num_args #define PHI_ARG_CAPACITY(NODE) PHI_NODE_CHECK (NODE)->phi.capacity #define PHI_ARG_ELT(NODE, I) PHI_NODE_ELT_CHECK (NODE, I) @@ -1422,10 +1431,6 @@ struct tree_phi_node GTY(()) int num_args; int capacity; - /* Nonzero if the PHI node was rewritten by a previous pass through the - SSA renamer. */ - int rewritten; - /* Basic block to that the phi node belongs. */ struct basic_block_def *bb; |