[EXT_EP-8882] Macro with temp label causes assembler to crash Created: 13/Apr/18 Updated: 19/Feb/20 Resolved: 13/Apr/18 |
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| 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-4668 |
| Forum URL: | https://e2e.ti.com/support/development_tools/compiler/f/343/t/680327 |
| Found In Release: | C6000_8.2.0 C6000_8.1.0B1 C2000_16.9.0.LTS |
| Fix In Release: | C6000_8.3.0 ARM_18.9.0.STS C2000_18.9.0.STS |
| Workaround: | The problem will not occur without macro labels. If labels are required, no workaround is known. |
| Release Notes: | The assembler may crash or report a memory misuse when using an assembly macro containing a label, if the label appears in an instruction in a position that requires extra lookahead to parse. The original example is a register name followed by a comma and a label use; for that assembler, the thing following the comma might be a shift specifier, so it requires expanding the macro label. That extra step frees some memory that it shouldn't, causing the problem. |
| Description |
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Macro with temp label causes assembler to crash |