[PATCH] D157234: [SPARC][IAS] Add support for the full set of CAS instructions

[Sergei Barannikov via Phabricator via llvm-commits]

barannikov88 added inline comments.


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Comment at: llvm/lib/Target/Sparc/SparcInstrInfo.td:59
+// HasCAS - This is true when the target processor supports CASA instruction.
+def HasCAS : Predicate<"Subtarget->hasLeonCasa() || Subtarget->isV9()">;
+
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barannikov88 wrote:
> HasCASA?
This should also derive from AssemblerPredicate so it can be used in assembly parser.



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Comment at: llvm/test/MC/Sparc/sparcv9-atomic-instructions.s:1
 ! RUN: llvm-mc %s -arch=sparcv9 -show-encoding | FileCheck %s
 
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There should be RUN and CHECK lines for V8 and probably V8 leon.



CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D157234/new/

https://reviews.llvm.org/D157234