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| author | Tom Tromey <tromey@redhat.com> | 2012-07-19 15:33:25 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2012-07-19 15:33:25 +0000 |
| commit | 9eaf670568f57fc78fe40d30fc89ac5b442693fb (patch) | |
| tree | 4feb162ee44c711926d1d7f72db9dd486f374cde /gdb/expprint.c | |
| parent | b1e0c0fa45dd11ac221adf99789aaaa8517a7b47 (diff) | |
| download | gdb-9eaf670568f57fc78fe40d30fc89ac5b442693fb.zip gdb-9eaf670568f57fc78fe40d30fc89ac5b442693fb.tar.gz gdb-9eaf670568f57fc78fe40d30fc89ac5b442693fb.tar.bz2 | |
* ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
* breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
* c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE. Update
for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST. Use
type_exp production where appropriate.
* eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
<UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
* expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_MEMVAL_TYPE>: New case.
(dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* stack.c (return_command): Also check for UNOP_CAST_TYPE.
* std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
constants.
Diffstat (limited to 'gdb/expprint.c')
| -rw-r--r-- | gdb/expprint.c | 40 |
1 files changed, 36 insertions, 4 deletions
diff --git a/gdb/expprint.c b/gdb/expprint.c index 6915d43..c3f6697 100644 --- a/gdb/expprint.c +++ b/gdb/expprint.c @@ -429,13 +429,25 @@ print_subexp_standard (struct expression *exp, int *pos, fputs_filtered (")", stream); return; + case UNOP_CAST_TYPE: + (*pos) += 1; + if ((int) prec > (int) PREC_PREFIX) + fputs_filtered ("(", stream); + fputs_filtered ("(", stream); + print_subexp (exp, pos, stream, PREC_PREFIX); + fputs_filtered (") ", stream); + print_subexp (exp, pos, stream, PREC_PREFIX); + if ((int) prec > (int) PREC_PREFIX) + fputs_filtered (")", stream); + return; + case UNOP_DYNAMIC_CAST: case UNOP_REINTERPRET_CAST: fputs_filtered (opcode == UNOP_DYNAMIC_CAST ? "dynamic_cast" : "reinterpret_cast", stream); fputs_filtered ("<", stream); - (*pos) += 2; - type_print (exp->elts[pc + 1].type, "", stream, 0); + (*pos) += 1; + print_subexp (exp, pos, stream, PREC_PREFIX); fputs_filtered ("> (", stream); print_subexp (exp, pos, stream, PREC_PREFIX); fputs_filtered (")", stream); @@ -471,6 +483,18 @@ print_subexp_standard (struct expression *exp, int *pos, fputs_filtered (")", stream); return; + case UNOP_MEMVAL_TYPE: + (*pos) += 1; + if ((int) prec > (int) PREC_PREFIX) + fputs_filtered ("(", stream); + fputs_filtered ("{", stream); + print_subexp (exp, pos, stream, PREC_PREFIX); + fputs_filtered ("} ", stream); + print_subexp (exp, pos, stream, PREC_PREFIX); + if ((int) prec > (int) PREC_PREFIX) + fputs_filtered (")", stream); + return; + case UNOP_MEMVAL_TLS: (*pos) += 3; if ((int) prec > (int) PREC_PREFIX) @@ -910,10 +934,18 @@ dump_subexp_body_standard (struct expression *exp, elt = dump_subexp (exp, stream, elt); } break; - case UNOP_MEMVAL: - case UNOP_CAST: case UNOP_DYNAMIC_CAST: case UNOP_REINTERPRET_CAST: + case UNOP_CAST_TYPE: + case UNOP_MEMVAL_TYPE: + ++elt; + fprintf_filtered (stream, " ("); + elt = dump_subexp (exp, stream, elt); + fprintf_filtered (stream, ")"); + elt = dump_subexp (exp, stream, elt); + break; + case UNOP_MEMVAL: + case UNOP_CAST: fprintf_filtered (stream, "Type @"); gdb_print_host_address (exp->elts[elt].type, stream); fprintf_filtered (stream, " ("); |