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Fix use-of-uninitialized-value of ARMMachineFunctionInfo
authorWeiming Zhao <weimingz@codeaurora.org>
Sun, 8 May 2016 05:04:47 +0000 (05:04 +0000)
committerWeiming Zhao <weimingz@codeaurora.org>
Sun, 8 May 2016 05:04:47 +0000 (05:04 +0000)
commit4e54474603b965dd920d862a4fe7539f20dc987d
tree0cc4efb8c3fd1236183f1bdb22cbbf7bb4f0eed8
parent0c91669b71a66d0729336ad0fcf08ca9df94656a
Fix use-of-uninitialized-value of ARMMachineFunctionInfo

Summary: Explicitly initialize ArgumentStackSize to prevent the msan failure.

Reviewers: rengolin

Subscribers: aemerson, rengolin, llvm-commits

Differential Revision: http://reviews.llvm.org/D20051

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@268868 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/ARMMachineFunctionInfo.cpp