llvm/test/CodeGen/NVPTX/global-ctor-empty.ll
Justin Lebar b31edea184 [CUDA] Die if we ask the NVPTX backend to emit a global ctor/dtor.
Summary: Previously we'd just silently skip these.

Reviewers: tra, jholewinski

Subscribers: llvm-commits, jhen, echristo,

Differential Revision: http://reviews.llvm.org/D16739

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@259279 91177308-0d34-0410-b5e6-96231b3b80d8
2016-01-30 01:07:38 +00:00

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LLVM

; RUN: llc < %s -march=nvptx -mcpu=sm_20 2>&1
; Check that llc doesn't die when given an empty global ctor / dtor.
@llvm.global_ctors = appending global [0 x { i32, void ()*, i8* }] []
@llvm.global_dtors = appending global [0 x { i32, void ()*, i8* }] []