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* dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally

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cast left-hand-side to unsigned.
This commit is contained in:
Tom Tromey 2011-05-12 19:32:47 +00:00
parent 8a9b8146fd
commit b087e0edae
2 changed files with 6 additions and 1 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2011-05-12 Tom Tromey <tromey@redhat.com>
* dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
cast left-hand-side to unsigned.
2011-05-12 Tom Tromey <tromey@redhat.com> 2011-05-12 Tom Tromey <tromey@redhat.com>
PR gdb/12617: PR gdb/12617:

2
gdb/dwarf2expr.c
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@ -979,7 +979,7 @@ execute_stack_op (struct dwarf_expr_context *ctx,
case DW_OP_shr: case DW_OP_shr:
dwarf_require_integral (value_type (first)); dwarf_require_integral (value_type (first));
dwarf_require_integral (value_type (second)); dwarf_require_integral (value_type (second));
if (value_type (first) == address_type) if (!TYPE_UNSIGNED (value_type (first)))
{ {
struct type *utype struct type *utype
= get_unsigned_type (ctx->gdbarch, value_type (first)); = get_unsigned_type (ctx->gdbarch, value_type (first));