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| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/gdbinit.in | 32 |
2 files changed, 36 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 5772c332463..e8ca2ae5964 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2008-05-21 Tom Tromey <tromey@redhat.com> + + * gdbinit.in: Add macros for tree accessors. + 2008-04-28 Tom Tromey <tromey@redhat.com> * c-parser.c (c_parser_lex_all): Don't enforce location constraint diff --git a/gcc/gdbinit.in b/gcc/gdbinit.in index eac7d371fca..50f8b55db48 100644 --- a/gcc/gdbinit.in +++ b/gcc/gdbinit.in @@ -149,3 +149,35 @@ set complaints 0 # USE_SYSTEM_ABORT is defined, so gdb may complain and bail out. b exit b abort + +# Redefine any macro from tree.h that uses a statement expression. +# Last in case of failure. +macro define TREE_CHECK(T, CODE) (T) +macro define TREE_NOT_CHECK(T, CODE) (T) +macro define TREE_CHECK2(T, CODE1, CODE2) (T) +macro define TREE_NOT_CHECK2(T, CODE1, CODE2) (T) +macro define TREE_CHECK3(T, CODE1, CODE2, CODE3) (T) +macro define TREE_NOT_CHECK3(T, CODE1, CODE2, CODE3) (T) +macro define TREE_CHECK4(T, CODE1, CODE2, CODE3, CODE4) (T) +macro define NON_TREE_CHECK4(T, CODE1, CODE2, CODE3, CODE4) (T) +macro define TREE_CHECK5(T, CODE1, CODE2, CODE3, CODE4, CODE5) (T) +macro define TREE_NOT_CHECK5(T, CODE1, CODE2, CODE3, CODE4, CODE5) (T) +macro define CONTAINS_STRUCT_CHECK(T, STRUCT) (T) +macro define TREE_CLASS_CHECK(T, CLASS) (T) +macro define TREE_RANGE_CHECK(T, CODE1, CODE2) (T) +macro define OMP_CLAUSE_SUBCODE_CHECK(T, CODE) (T) +macro define OMP_CLAUSE_RANGE_CHECK(T, CODE1, CODE2) (T) +macro define EXPR_CHECK(T) (T) +macro define GIMPLE_STMT_CHECK(T) (T) +macro define NON_TYPE_CHECK(T) (T) +macro define TREE_VEC_ELT_CHECK(T, I) ((T)->vec.a[I]) +macro define PHI_NODE_ELT_CHECK(T, I) ((T)->phi.a[I]) +macro define OMP_CLAUSE_ELT_CHECK(T, I) ((T)->omp_clause.ops[I]) +macro define TREE_OPERAND_CHECK(T, I) ((T)->exp.operands[I]) +macro define TREE_OPERAND_CHECK_CODE(T, CODE, I) ((T)->exp.operands[I]) +macro define GIMPLE_STMT_OPERAND_CHECK(T, I) ((T)->gstmt.operands[I]) +macro define TREE_RTL_OPERAND_CHECK(T, CODE, I) ((T)->exp.operands[I]) +macro define TREE_CHAIN(NODE) ((T)->common.chain) +macro define TREE_TYPE(NODE) ((T)->common.type) +# Another handy one. +macro define __builtin_offsetof(T, F) ((int) &(((T *) 0)->F)) |