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http://sourceware.org/ml/gdb-patches/2012-09/msg00015.html

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gdb/ChangeLog

        * c-typeprint.c (c_type_print_varspec_suffix): Display the size of
        vector variables using vector_size syntax rather than array
        syntax.

gdb/testsuite/ChangeLog

        * gdb.xml/tdesc-regs.exp: Update expected output for new
        vector_size syntax of vector types.
This commit is contained in:
Andrew Burgess 2012-09-14 21:23:45 +00:00
parent 84c47588d0
commit 4205650181
4 changed files with 18 additions and 5 deletions
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6
gdb/ChangeLog
View File

@ -1,3 +1,9 @@
2012-09-14 Andrew Burgess <aburgess@broadcom.com>
* c-typeprint.c (c_type_print_varspec_suffix): Display the size of
vector variables using vector_size syntax rather than array
syntax.
2012-09-14 Siddhesh Poyarekar <siddhesh@redhat.com>
* valarith.c (value_concat): Replace unsafe ALLOCA with

6
gdb/c-typeprint.c
View File

@ -618,15 +618,17 @@ c_type_print_varspec_suffix (struct type *type,
case TYPE_CODE_ARRAY:
{
LONGEST low_bound, high_bound;
int is_vector = TYPE_VECTOR (type);
if (passed_a_ptr)
fprintf_filtered (stream, ")");
fprintf_filtered (stream, "[");
fprintf_filtered (stream, (is_vector ?
"__attribute__ ((vector_size(" : "["));
if (get_array_bounds (type, &low_bound, &high_bound))
fprintf_filtered (stream, "%d",
(int) (high_bound - low_bound + 1));
fprintf_filtered (stream, "]");
fprintf_filtered (stream, (is_vector ? ")))" : "]"));
c_type_print_varspec_suffix (TYPE_TARGET_TYPE (type), stream,
show, 0, 0);

5
gdb/testsuite/ChangeLog
View File

@ -1,3 +1,8 @@
2012-09-14 Andrew Burgess <aburgess@broadcom.com>
* gdb.xml/tdesc-regs.exp: Update expected output for new
vector_size syntax of vector types.
2012-09-13 Khoo Yit Phang <khooyp@cs.umd.edu>
Refactor Python "gdb" module into a proper Python package, by

6
gdb/testsuite/gdb.xml/tdesc-regs.exp
View File

@ -137,13 +137,13 @@ proc load_description { file errmsg } {
load_description "extra-regs.xml" ""
gdb_test "ptype \$extrareg" "type = (int|long|long long)"
gdb_test "ptype \$uintreg" "type = uint32_t"
gdb_test "ptype \$vecreg" "type = int8_t \\\[4\\\]"
gdb_test "ptype \$vecreg" "type = int8_t __attribute__ \\(\\(vector_size\\(4\\)\\)\\)"
gdb_test "ptype \$unionreg" \
"type = union {\r\n *v4int8 v4;\r\n *v2int16 v2;\r\n}"
gdb_test "ptype \$unionreg.v4" "type = int8_t \\\[4\\\]"
gdb_test "ptype \$unionreg.v4" "type = int8_t __attribute__ \\(\\(vector_size\\(4\\)\\)\\)"
gdb_test "ptype \$structreg" \
"type = struct struct1 {\r\n *v4int8 v4;\r\n *v2int16 v2;\r\n}"
gdb_test "ptype \$structreg.v4" "type = int8_t \\\[4\\\]"
gdb_test "ptype \$structreg.v4" "type = int8_t __attribute__ \\(\\(vector_size\\(4\\)\\)\\)"
gdb_test "ptype \$bitfields" \
"type = struct struct2 {\r\n *uint64_t f1 : 35;\r\n *uint64_t f2 : 1;\r\n}"