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e31605427f
Summary: Add support for emission of plaintext lists of the imported files for each distributed backend compilation. Used for distributed build file staging. Invoked with new gold-plugin thinlto-emit-imports-files option, which is only valid with thinlto-index-only (i.e. for distributed builds), or from llvm-lto with new -thinlto-action=emitimports value. Depends on D19556. Reviewers: joker.eph Subscribers: llvm-commits, joker.eph Differential Revision: http://reviews.llvm.org/D19636 llvm-svn: 269067
22 lines
694 B
LLVM
22 lines
694 B
LLVM
; RUN: opt -module-summary %s -o %t1.bc
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; RUN: opt -module-summary %p/Inputs/emit_imports.ll -o %t2.bc
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; RUN: llvm-lto -thinlto-action=thinlink -o %t.index.bc %t1.bc %t2.bc
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; RUN: llvm-lto -thinlto-action=emitimports -thinlto-index %t.index.bc %t1.bc %t2.bc
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; The imports file for this module contains the bitcode file for
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; Inputs/emit_imports.ll
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; RUN: cat %t1.bc.imports | count 1
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; RUN: cat %t1.bc.imports | FileCheck %s --check-prefix=IMPORTS1
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; IMPORTS1: emit_imports.ll.tmp2.bc
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; The imports file for Input/emit_imports.ll is empty as it does not import anything.
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; RUN: cat %t2.bc.imports | count 0
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declare void @g(...)
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define void @f() {
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entry:
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call void (...) @g()
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ret void
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}
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