| commit | 3d75969bd0e2608dc2c23aeee3f2f597b44fa7cc | [log] [tgz] |
|---|---|---|
| author | Lulu Cai <cailulu@loongson.cn> | Mon Dec 09 11:21:40 2024 +0800 |
| committer | liuzhensong <liuzhensong@loongson.cn> | Mon Dec 09 12:01:02 2024 +0800 |
| tree | 0ae200b6c74a5110c6e107a41c93999cf57deacb | |
| parent | 01d8e0d24ad301f69b6f5ea39d073a728477507d [diff] |
LoongArch: Assign DWARF register numbers to register aliases .cfi directives only support the use of register numbers and not register names or aliases. This commit adds support for 4 formats, for example: .cfi_offset r1, 8 .cfi_offset ra, 8 .cfi_offset $r1,8 .cfi_offset $ra,8 The above .cfi directives are equivalent and all represent dwarf register number 1. Display register aliases as specified in the psABI during disassembly.