[EXT_EP-9565] Compiler computes wrong offset for structure member, causing CCS to display it incorrectly Created: 05/Nov/19 Updated: 19/Feb/20 Resolved: 05/Nov/19 |
|
| Status: | Fixed |
| Project: | Embedded Software & Tools |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Medium |
| Reporter: | TI User | Assignee: | TI User |
| Resolution: | Fixed | Votes: | 0 |
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Product: | Code Generation Tools |
| Internal ID: | CODEGEN-6866 |
| Forum URL: | https://e2e.ti.com/support/processors/f/791/t/852657 |
| Found In Release: | PRU_2.2.0 C6000_8.2.0 C6000_8.1.0B1 PRU_2.1.0 |
| Fix In Release: | C6000_8.2.9* ARM_18.12.5.LTS ARM_18.1.8.LTS* |
| Workaround: | Rearranging the members of the struct so that the largest members come last might keep the offsets of all members below 16MiB. Alternatively, compile without DWARF information. |
| Release Notes: | For very large structs with any member where offsetof(struct,member)>=16MiB, the DWARF information would incorrectly sign-extend the value in the DW_AT_data_member_location attribute. |
| Description |
|
Compiler computes wrong offset for structure member, causing CCS to display it incorrectly |