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dd0da943ed
The flag is passed by the clang driver. Differential Revision: https://reviews.llvm.org/D27331 llvm-svn: 288519
57 lines
1.7 KiB
LLVM
57 lines
1.7 KiB
LLVM
; RUN: opt -module-summary %s -o %t1.bc
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; RUN: opt -module-summary %p/Inputs/diagnostic-handler-remarks.ll -o %t2.bc
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; Check that the hotness attribute is included in the optimization record file
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; with -lto-pass-remarks-with-hotness.
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; RUN: llvm-lto -thinlto-action=run \
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; RUN: -lto-pass-remarks-output=%t.yaml \
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; RUN: -lto-pass-remarks-with-hotness \
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; RUN: -exported-symbol _func2 \
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; RUN: -exported-symbol _main %t1.bc %t2.bc 2>&1 | \
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; RUN: FileCheck %s -allow-empty
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; CHECK-NOT: remark:
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; CHECK-NOT: llvm-lto:
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; Verify that bar is imported and inlined into foo
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; RUN: cat %t.yaml.thin.0.yaml | FileCheck %s -check-prefix=YAML1
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; YAML1: --- !Passed
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; YAML1-NEXT: Pass: inline
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; YAML1-NEXT: Name: Inlined
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; YAML1-NEXT: Function: main
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; YAML1-NEXT: Hotness: 50
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; YAML1-NEXT: Args:
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; YAML1-NEXT: - Callee: foo
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; YAML1-NEXT: - String: ' inlined into '
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; YAML1-NEXT: - Caller: main
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; YAML1-NEXT: ...
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; Verify that bar is imported and inlined into foo
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; RUN: cat %t.yaml.thin.1.yaml | FileCheck %s -check-prefix=YAML2
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; YAML2: --- !Passed
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; YAML2-NEXT: Pass: inline
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; YAML2-NEXT: Name: Inlined
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; YAML2-NEXT: Function: foo
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; YAML2-NEXT: Args:
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; YAML2-NEXT: - Callee: bar
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; YAML2-NEXT: - String: ' inlined into '
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; YAML2-NEXT: - Caller: foo
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; YAML2-NEXT: ...
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target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-apple-macosx10.11.0"
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define i32 @bar() {
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ret i32 42
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}
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declare i32 @foo()
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define i32 @main() !prof !0 {
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%i = call i32 @foo()
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ret i32 %i
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}
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!0 = !{!"function_entry_count", i64 50}
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