[cfi-verify] Abort on unsupported targets
authorJoel Galenson <jgalenson@google.com>
Mon, 16 Jul 2018 15:26:44 +0000 (15:26 +0000)
committerJoel Galenson <jgalenson@google.com>
Mon, 16 Jul 2018 15:26:44 +0000 (15:26 +0000)
commit4099b249fb63eb4c40f9e01ea8839b3b313caec8
treec2346e6bf1a73cf89483f242d249782c71a5fa79
parent1d369a5d019448be79311906745eea4953fd2ed9
[cfi-verify] Abort on unsupported targets

As suggested in the review for r337007, this makes cfi-verify abort on unsupported targets instead of producing incorrect results.  It also updates the design document to reflect this.

Differential Revision: https://reviews.llvm.org/D49304

llvm-svn: 337181
llvm/docs/CFIVerify.rst
llvm/test/tools/llvm-cfi-verify/Unsupported/arm-protected-lineinfo.s [new file with mode: 0644]
llvm/test/tools/llvm-cfi-verify/Unsupported/lit.local.cfg [new file with mode: 0644]
llvm/tools/llvm-cfi-verify/lib/FileAnalysis.cpp