; 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
-; REMARKS: remark:
-; REMARKS_DH: llvm-lto: remark:
+; 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
target triple = "x86_64-apple-darwin"
%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
+}