[llvm] r355798 - [PowerPC] Remove the override of isMachineVerifierClean() to open machine verifier

[Zi Xuan Wu via llvm-commits]

Author: wuzish
Date: Sun Mar 10 20:31:09 2019
New Revision: 355798

URL: http://llvm.org/viewvc/llvm-project?rev=355798&view=rev
Log:
[PowerPC] Remove the override of isMachineVerifierClean() to open machine verifier
After fix all asserts found by machine verifier in PowerPC target with following patches, 
we can activate machine verifier as default.

rL293769, rL348566, rL349030, rL349029, rL350113, rL350111, 
rL350799, rL350165, rL355378, rL352174, rL354762, rL350115

It's also found in PR#27456, https://bugs.llvm.org/show_bug.cgi?id=27456

Differential Revision: https://reviews.llvm.org/D59011

Modified:
    llvm/trunk/lib/Target/PowerPC/PPCTargetMachine.h

Modified: llvm/trunk/lib/Target/PowerPC/PPCTargetMachine.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/PPCTargetMachine.h?rev=355798&r1=355797&r2=355798&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/PPCTargetMachine.h (original)
+++ llvm/trunk/lib/Target/PowerPC/PPCTargetMachine.h Sun Mar 10 20:31:09 2019
@@ -58,10 +58,6 @@ public:
     const Triple &TT = getTargetTriple();
     return (TT.getArch() == Triple::ppc64 || TT.getArch() == Triple::ppc64le);
   };
-
-  bool isMachineVerifierClean() const override {
-    return false;
-  }
 };
 } // end namespace llvm