[PATCH] D77424: [XCOFF][AIX] Relocation support for SymB

[Hubert Tong via Phabricator via llvm-commits]

hubert.reinterpretcast added inline comments.


================
Comment at: llvm/test/CodeGen/PowerPC/aix-xcoff-reloc-symb.mir:24
+    renamable $r3 = LI 2
+    STW killed renamable $r3, -12, $r1
+...  
----------------
I'm a bit disturbed by the weirdness of this function. I suggest the following.
```
---
name:            foo
alignment:       16
tracksRegLiveness: true
jumpTable:
  kind:            label-difference32
  entries:
    - id:              0
      blocks:          [ '%bb.0' ]
body:             |
  bb.0:
    successors: %bb.0(0x20000000)
    liveins: $r2
    renamable $r3 = LWZtoc %jump-table.0, $r2 :: (load 4 from got)
    BLR implicit $lr, implicit $rm, implicit killed $r3
...
```


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D77424/new/

https://reviews.llvm.org/D77424