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; RUN: llvm-as < %s >%t.bc
; PR21108: Diagnostic handlers get pass remarks, even if they're not enabled.
; FIXME: Update checks for new pass manager.
; Confirm that there are -pass-remarks.
; RUN: llvm-lto -use-new-pm=false \
; RUN: -pass-remarks=inline \
; RUN: -exported-symbol _func2 -pass-remarks-analysis=loop-vectorize \
; RUN: -exported-symbol _main -o %t.o %t.bc 2>&1 | \
; RUN: FileCheck %s -allow-empty -check-prefix=REMARKS
; RUN: llvm-nm %t.o | FileCheck %s -check-prefix NM
; RUN: llvm-lto -use-new-pm=false \
; RUN: -pass-remarks=inline -use-diagnostic-handler \
; RUN: -exported-symbol _func2 -pass-remarks-analysis=loop-vectorize \
; RUN: -exported-symbol _main -o %t.o %t.bc 2>&1 | \
; RUN: FileCheck %s -allow-empty -check-prefix=REMARKS_DH
; RUN: llvm-nm %t.o | FileCheck %s -check-prefix NM
; Confirm that -pass-remarks are not printed by default.
; RUN: llvm-lto -use-new-pm=false \
; RUN: -exported-symbol _func2 \
; RUN: -exported-symbol _main -o %t.o %t.bc 2>&1 | \
; RUN: FileCheck %s -allow-empty
; RUN: llvm-nm %t.o | FileCheck %s -check-prefix NM
; RUN: llvm-lto -use-new-pm=false \
; RUN: -use-diagnostic-handler \
; RUN: -exported-symbol _func2 \
; RUN: -exported-symbol _main -o %t.o %t.bc 2>&1 | \
; RUN: FileCheck %s -allow-empty
; RUN: llvm-nm %t.o | FileCheck %s -check-prefix NM
; Optimization records are collected regardless of the diagnostic handler
; RUN: rm -f %t.yaml
; RUN: llvm-lto -use-new-pm=false \
; RUN: -lto-pass-remarks-output=%t.yaml \
; RUN: -exported-symbol _func2 \
; RUN: -exported-symbol _main -o %t.o %t.bc 2>&1 | \
; RUN: FileCheck %s -allow-empty
; RUN: cat %t.yaml | FileCheck %s -check-prefix=YAML
; REMARKS: remark: {{.*}} 'foo' inlined into 'main'
; REMARKS: remark: {{.*}} loop not vectorized: cannot prove it is safe to reorder memory operations
; REMARKS_DH: llvm-lto: remark: {{.*}} 'foo' inlined into 'main'
; REMARKS_DH: llvm-lto: remark: {{.*}} loop not vectorized: cannot prove it is safe to reorder memory operations
; CHECK-NOT: remark:
; CHECK-NOT: llvm-lto:
; NM-NOT: foo
; NM: func2
; NM: main
; YAML: --- !Passed
; YAML-NEXT: Pass: inline
; YAML-NEXT: Name: Inlined
; YAML-NEXT: Function: main
; YAML-NEXT: Args:
; YAML-NEXT: - String: ''''
; YAML-NEXT: - Callee: foo
; YAML-NEXT: - String: ''' inlined into '''
; YAML-NEXT: - Caller: main
; YAML-NEXT: - String: ''''
; YAML-NEXT: - String: ' with '
; YAML-NEXT: - String: '(cost='
; YAML-NEXT: - Cost: '-15000'
; YAML-NEXT: - String: ', threshold='
; YAML-NEXT: - Threshold: '337'
; YAML-NEXT: - String: ')'
; YAML-NEXT: ...
target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-apple-darwin"
declare i32 @bar()
define i32 @foo() {
%a = call i32 @bar()
ret i32 %a
}
define i32 @main() {
%i = call i32 @foo()
ret i32 %i
}
define i32 @func2(i32* %out, i32* %out2, i32* %A, i32* %B, i32* %C, i32* %D, i32* %E, i32* %F) {
entry:
br label %for.body
for.body: ; preds = %for.body, %entry
%i.037 = phi i64 [ 0, %entry ], [ %inc, %for.body ]
%arrayidx = getelementptr inbounds i32, i32* %A, i64 %i.037
%0 = load i32, i32* %arrayidx, align 4
%arrayidx1 = getelementptr inbounds i32, i32* %B, i64 %i.037
%1 = load i32, i32* %arrayidx1, align 4
%add = add nsw i32 %1, %0
%arrayidx2 = getelementptr inbounds i32, i32* %C, i64 %i.037
%2 = load i32, i32* %arrayidx2, align 4
%add3 = add nsw i32 %add, %2
%arrayidx4 = getelementptr inbounds i32, i32* %E, i64 %i.037
%3 = load i32, i32* %arrayidx4, align 4
%add5 = add nsw i32 %add3, %3
%arrayidx6 = getelementptr inbounds i32, i32* %F, i64 %i.037
%4 = load i32, i32* %arrayidx6, align 4
%add7 = add nsw i32 %add5, %4
%arrayidx8 = getelementptr inbounds i32, i32* %out, i64 %i.037
store i32 %add7, i32* %arrayidx8, align 4
%5 = load i32, i32* %arrayidx, align 4
%6 = load i32, i32* %arrayidx1, align 4
%add11 = add nsw i32 %6, %5
%7 = load i32, i32* %arrayidx2, align 4
%add13 = add nsw i32 %add11, %7
%8 = load i32, i32* %arrayidx4, align 4
%add15 = add nsw i32 %add13, %8
%9 = load i32, i32* %arrayidx6, align 4
%add17 = add nsw i32 %add15, %9
%arrayidx18 = getelementptr inbounds i32, i32* %out2, i64 %i.037
store i32 %add17, i32* %arrayidx18, align 4
%inc = add i64 %i.037, 1
%exitcond = icmp eq i64 %inc, 256
br i1 %exitcond, label %for.end, label %for.body
for.end: ; preds = %for.body
ret i32 undef
}
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