119 lines
4.4 KiB
LLVM
119 lines
4.4 KiB
LLVM
|
; RUN: llvm-as < %s >%t.bc
|
||
|
|
; PR21108: Diagnostic handlers get pass remarks, even if they're not enabled.
|
||
|
|
|
||
|
|
; Confirm that there are -pass-remarks.
|
||
|
|
; RUN: llvm-lto -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 -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 \
|
||
|
|
; 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-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 -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: - Callee: foo
|
||
|
|
; YAML-NEXT: - String: ' inlined into '
|
||
|
|
; YAML-NEXT: - Caller: main
|
||
|
|
; 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
|
||
|
|
}
|