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The function name Module::empty() is slightly misleading in that it only tests for the presence of functions in the module. However we still want to emit the module summary if the module contains only global variables or aliases. The presence of such entities can be determined simply by checking the summary directly, as we are doing below. Differential Revision: http://reviews.llvm.org/D21669 llvm-svn: 273638
6 lines
128 B
LLVM
6 lines
128 B
LLVM
; RUN: opt -module-summary %s -o - | llvm-bcanalyzer -dump | FileCheck %s
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; CHECK: <GLOBALVAL_SUMMARY_BLOCK
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@a = global i32 0
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