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| author | Tom Tromey <tromey@redhat.com> | 2010-05-21 21:13:13 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2010-05-21 21:13:13 +0000 |
| commit | d3b1e87423732a7e32fb495f8e7afde3faab88dc (patch) | |
| tree | 6b1fb02cbe88204afa76f74657cbff9049f247ee /gdb/ChangeLog | |
| parent | cb82636715e384dc5e75f3c1a4fd436626ba8dcd (diff) | |
| download | gdb-d3b1e87423732a7e32fb495f8e7afde3faab88dc.zip gdb-d3b1e87423732a7e32fb495f8e7afde3faab88dc.tar.gz gdb-d3b1e87423732a7e32fb495f8e7afde3faab88dc.tar.bz2 | |
gdb
* dwarf2loc.c (extract_bits_primitive): New function.
(extract_bits): Likewise.
(insert_bits): Likewise.
(copy_bitwise): Likewise.
(read_pieced_value): Do all operations in bits.
(write_pieced_value): Likewise.
* dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
* dwarf2expr.c (add_piece): New arguments bit_piece, offset.
Always use xrealloc to resize piece array.
(execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
<DW_OP_piece>: Update.
<DW_OP_bit_piece>: New case.
gdb/testsuite
* gdb.dwarf2/pieces.exp (pieces_test_f3): New proc.
Call it.
* gdb.dwarf2/pieces.S: Update.
* gdb.dwarf2/pieces.c (struct B): Remove initial field.
Diffstat (limited to 'gdb/ChangeLog')
| -rw-r--r-- | gdb/ChangeLog | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 8b3b900..c60a3b1 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,20 @@ 2010-05-21 Tom Tromey <tromey@redhat.com> + * dwarf2loc.c (extract_bits_primitive): New function. + (extract_bits): Likewise. + (insert_bits): Likewise. + (copy_bitwise): Likewise. + (read_pieced_value): Do all operations in bits. + (write_pieced_value): Likewise. + * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field. + * dwarf2expr.c (add_piece): New arguments bit_piece, offset. + Always use xrealloc to resize piece array. + (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece. + <DW_OP_piece>: Update. + <DW_OP_bit_piece>: New case. + +2010-05-21 Tom Tromey <tromey@redhat.com> + * dwarf2loc.c (read_pieced_value): Exit loop when result is full. <DWARF_VALUE_OPTIMIZED_OUT>: New case. * dwarf2expr.h (enum dwarf_value_location) |