47 lines
1.9 KiB
LLVM
47 lines
1.9 KiB
LLVM
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; RUN: llvm-as -disable-verify %s -o %t.bc
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; ---- Full LTO ---------------------------------------------
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; RUN: llvm-lto \
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; RUN: -exported-symbol foo -exported-symbol _foo \
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; RUN: -o %t.o %t.bc 2>&1 | \
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; RUN: FileCheck %s -allow-empty -check-prefix=CHECK-WARN
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; RUN: llvm-nm %t.o | FileCheck %s
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; ---- Thin LTO (codegen only) ------------------------------
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; RUN: llvm-lto -thinlto -thinlto-action=codegen \
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; RUN: %t.bc -disable-verify 2>&1 | \
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; RUN: FileCheck %s -allow-empty -check-prefix=CHECK-WARN
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; ---- Thin LTO (optimize, strip main file) -----------------
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; RUN: opt -disable-verify -disable-upgrade-debug-info -module-summary %s -o %t.bc
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; RUN: opt -disable-verify -disable-upgrade-debug-info -module-summary %S/Inputs/strip-debug-info-bar.ll \
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; RUN: -o %t2.bc
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; RUN: llvm-lto -thinlto -thinlto-action=run \
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; RUN: %t.bc -disable-verify 2>&1 | \
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; RUN: FileCheck %s -allow-empty -check-prefix=CHECK-WARN
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; ---- Thin LTO (optimize, strip imported file) -------------
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; RUN: opt -module-summary %t.bc -o %t-stripped.bc
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; RUN: llvm-lto -thinlto-action=thinlink -o %t.index.bc %t-stripped.bc %t2.bc
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; RUN: llvm-lto -thinlto -thinlto-action=import \
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; RUN: -thinlto-index=%t.index.bc \
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; RUN: -exported-symbol foo -exported-symbol _foo \
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; RUN: %t-stripped.bc -disable-verify 2>&1 | \
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; RUN: FileCheck %s -allow-empty -check-prefix=CHECK-WARN
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; CHECK-ERR: Broken module found, compilation aborted
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; CHECK-WARN: warning{{.*}} ignoring invalid debug info
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; CHECK-WARN-NOT: Broken module found
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; CHECK: foo
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target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-apple-macosx10.12"
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declare void @bar()
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define void @foo() {
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call void @bar()
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ret void
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}
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!llvm.module.flags = !{!0}
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!llvm.dbg.cu = !{!1}
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!0 = !{i32 2, !"Debug Info Version", i32 3}
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!1 = !DIFile(filename: "broken", directory: "")
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