| Summary: | MIPS assembler misreports $AT usage after 'set .noat' | ||
|---|---|---|---|
| Product: | binutils | Reporter: | Alexander Smundak <asmundak> |
| Component: | gas | Assignee: | unassigned |
| Status: | NEW --- | ||
| Severity: | normal | CC: | bug-binutils |
| Priority: | P2 | ||
| Version: | 2.16 | ||
| Target Milestone: | --- | ||
| Host: | Target: | mips-*-* | |
| Build: | Last reconfirmed: | ||
Test case: .text .set noat sw $2, small_data .comm small_data, 4 When assembler is invoked with -G4, it should assume that `small_data' will be $GP-addressable, so `sw' expands into a single instruction, and $AT is not used. However, the assembler complains: $ gcc.mips64 -G 4 noat.S noat.S: Assembler messages: noat.S:3: Error: Macro used $at after ".set noat" The checking of the $AT usage in this case should be postponed until relaxation is complete.