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authorTom Tromey <tromey@redhat.com>2013-01-22 15:57:28 +0000
committerTom Tromey <tromey@redhat.com>2013-01-22 15:57:28 +0000
commitd84cf7eb3ef329f79b6484070dcb2a24e64e6be6 (patch)
tree7136b03799530f4b785d6c11957663be32092038 /gdb
parentea3aedcb6bbf6114d19bb4136b52d3f8b0b3090f (diff)
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* dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>: Only
require_rvalue for a register location.
Diffstat (limited to 'gdb')
-rw-r--r--gdb/ChangeLog5
-rw-r--r--gdb/dwarf2loc.c3
2 files changed, 7 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index bc2b587..eb02b37 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2013-01-22 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>: Only
+ require_rvalue for a register location.
+
2013-01-21 Marc Khouzam <marc.khouzam@ericsson.com>
* breakpoint.c (print_one_breakpoint_location): Add MI
diff --git a/gdb/dwarf2loc.c b/gdb/dwarf2loc.c
index 2282feb..3688425 100644
--- a/gdb/dwarf2loc.c
+++ b/gdb/dwarf2loc.c
@@ -2878,7 +2878,8 @@ dwarf2_compile_expr_to_ax (struct agent_expr *expr, struct axs_value *loc,
op_ptr = safe_read_sleb128 (op_ptr, op_end, &offset);
dwarf2_compile_expr_to_ax (expr, loc, arch, addr_size, datastart,
datastart + datalen, per_cu);
- require_rvalue (expr, loc);
+ if (loc->kind == axs_lvalue_register)
+ require_rvalue (expr, loc);
if (offset != 0)
{