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better debug messaging

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This commit is contained in:
nnosov
2020-01-16 15:30:05 +04:00
parent 1cddd773bc
commit ab58889d93
3 changed files with 26 additions and 33 deletions
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framework/common.cpp
+3 -3
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@@ -124,7 +124,7 @@ uint32_t __pst_context::print_expr_block (Dwarf_Op *exprs, int len, char* buff,
unw_get_reg(&cursor, regno, &ptr);
//ptr += off;
offset += snprintf(buff + offset, buff_size - offset, "%s(*%s%s%d) reg_value: 0x%lX ", map->op_name, unw_regname(regno), off >=0 ? "+" : "", off, ptr);
offset += snprintf(buff + offset, buff_size - offset, "%s(*%s%s%d) reg_value: 0x%lX", map->op_name, unw_regname(regno), off >=0 ? "+" : "", off, ptr);
} else if(map->op_num >= DW_OP_reg0 && map->op_num <= DW_OP_reg16) {
unw_word_t value = 0;
int regno = map->op_num - DW_OP_reg0;
@@ -168,10 +168,10 @@ uint32_t __pst_context::print_expr_block (Dwarf_Op *exprs, int len, char* buff,
} else if(map->op_num == DW_OP_addr) {
offset += snprintf(buff + offset, buff_size - offset, "%s value = %p", map->op_name, (void*)exprs[i].number);
} else {
offset += snprintf(buff + offset, buff_size - offset, "%s(0x%lX, 0x%lx) ", map->op_name, exprs[i].number, exprs[i].number2);
offset += snprintf(buff + offset, buff_size - offset, "%s(0x%lX, 0x%lx)", map->op_name, exprs[i].number, exprs[i].number2);
}
} else {
offset += snprintf(buff + offset, buff_size - offset, "0x%hhX(0x%lX, 0x%lx) ", exprs[i].atom, exprs[i].number, exprs[i].number2);
offset += snprintf(buff + offset, buff_size - offset, "0x%hhX(0x%lX, 0x%lx)", exprs[i].atom, exprs[i].number, exprs[i].number2);
}
}