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| author | Jim Grosbach <grosbach@apple.com> | 2012-01-18 22:04:42 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2012-01-18 22:04:42 +0000 |
| commit | cbd3f273548644f3a109ae4a0c7f127b7f407a40 (patch) | |
| tree | 70e83808db7a869c025a64f5ad6d776318c83183 /llvm/lib | |
| parent | 5b6889b1f67c23d6e24211e92b80be37d3d15274 (diff) | |
| download | bcm5719-llvm-cbd3f273548644f3a109ae4a0c7f127b7f407a40.tar.gz bcm5719-llvm-cbd3f273548644f3a109ae4a0c7f127b7f407a40.zip | |
Replace FIXME with explanatory comment.
llvm-svn: 148427
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMInstrThumb2.td | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/ARM/ARMInstrThumb2.td b/llvm/lib/Target/ARM/ARMInstrThumb2.td index 8cc0cdbb251..da58146ec27 100644 --- a/llvm/lib/Target/ARM/ARMInstrThumb2.td +++ b/llvm/lib/Target/ARM/ARMInstrThumb2.td @@ -940,7 +940,8 @@ multiclass T2I_ld<bit signed, bits<2> opcod, string opc, let DecoderMethod = "DecodeT2LoadShift"; } - // FIXME: Is the pci variant actually needed? + // pci variant is very similar to i12, but supports negative offsets + // from the PC. def pci : T2Ipc <(outs target:$Rt), (ins t2ldrlabel:$addr), iii, opc, ".w\t$Rt, $addr", [(set target:$Rt, (opnode (ARMWrapper tconstpool:$addr)))]> { |
