[all-commits] [llvm/llvm-project] ee9c53: [libomptarget] Initialize reference parameter IsNe...

[ronlieb via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: ee9c53d27106689daf9f9f26354bead6ccad4ef1
      https://github.com/llvm/llvm-project/commit/ee9c53d27106689daf9f9f26354bead6ccad4ef1
  Author: Ron Lieberman <ron.lieberman at amd.com>
  Date:   2020-04-24 (Fri, 24 Apr 2020)

  Changed paths:
    M openmp/libomptarget/src/device.cpp

  Log Message:
  -----------
  [libomptarget] Initialize reference parameter IsNew within Device::getOrAllocTgtPtr

The two locals IsNew and Pointer_IsNew were uninitialized at declaration, and then passed by
reference to Device.getOrAllocTgtPtr which in turn did not assign on all
paths within the function. This resulted in occasional runtime failures in one application.
Device::getOrAllocTgtPtr will now initialize IsNew to false on entry to function.

Differential Revision: https://reviews.llvm.org/D78744