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5a9ddc59d3
Now LLVM assembler cannot process the following code and generates an
error. GNU tools support .set assignment directive with numeric register
name.
```
.set r4, 4
test.s:1:11: error: invalid token in expression
.set r4, $4
^
```
This patch teach assembler to handle such directives correctly.
Unfortunately a numeric register name cannot be represented as an
expression. That's why we have to maintain a separate `StringMap`
in the `MipsAsmParser` to keep mapping between aliases names and
register numbers.
Differential revision: https://reviews.llvm.org/D47464
llvm-svn: 333428
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| .. | ||
| AArch64 | ||
| AMDGPU | ||
| ARM | ||
| AsmParser | ||
| AVR | ||
| BPF | ||
| COFF | ||
| Disassembler | ||
| ELF | ||
| Hexagon | ||
| Lanai | ||
| MachO | ||
| Mips | ||
| PowerPC | ||
| RISCV | ||
| Sparc | ||
| SystemZ | ||
| WebAssembly | ||
| X86 | ||