diff options
Diffstat (limited to 'gdb/dwarf2/loc.c')
| -rw-r--r-- | gdb/dwarf2/loc.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/gdb/dwarf2/loc.c b/gdb/dwarf2/loc.c index 73de311..634b51e 100644 --- a/gdb/dwarf2/loc.c +++ b/gdb/dwarf2/loc.c @@ -1569,11 +1569,13 @@ dwarf2_evaluate_loc_desc (struct type *type, struct frame_info *frame, CORE_ADDR. FRAME is the frame in which the expression is evaluated. ADDR_STACK is a context (location of a variable) and might be needed to evaluate the location expression. - PUSH_INITIAL_VALUE is true if the address (either from ADDR_STACK, - or the default of 0) should be pushed on the DWARF expression - evaluation stack before evaluating the expression; this is required - by certain forms of DWARF expression. Returns 1 on success, 0 - otherwise. */ + + PUSH_INITIAL_VALUE is true if the first address from ADDR_STACK, should + be pushed on the DWARF expression evaluation stack before evaluating the + expression; this is required by certain forms of DWARF expression. When + PUSH_INITIAL_VALUE is true ADDR_STACK can't be nullptr. + + Returns 1 on success, 0 otherwise. */ static int dwarf2_locexpr_baton_eval (const struct dwarf2_locexpr_baton *dlbaton, @@ -1595,10 +1597,8 @@ dwarf2_locexpr_baton_eval (const struct dwarf2_locexpr_baton *dlbaton, if (push_initial_value) { - if (addr_stack != nullptr) - ctx.push_address (addr_stack->addr, false); - else - ctx.push_address (0, false); + gdb_assert (addr_stack != nullptr); + ctx.push_address (addr_stack->addr, false); } try |