1; RUN: llvm-as < %s >%t.bc 2; PR21108: Diagnostic handlers get pass remarks, even if they're not enabled. 3 4; Confirm that there are -pass-remarks. 5; RUN: llvm-lto -pass-remarks=inline \ 6; RUN: -exported-symbol _func2 -pass-remarks-analysis=loop-vectorize \ 7; RUN: -exported-symbol _main -o %t.o %t.bc 2>&1 | \ 8; RUN: FileCheck %s -allow-empty -check-prefix=REMARKS 9; RUN: llvm-nm %t.o | FileCheck %s -check-prefix NM 10 11; RUN: llvm-lto -pass-remarks=inline -use-diagnostic-handler \ 12; RUN: -exported-symbol _func2 -pass-remarks-analysis=loop-vectorize \ 13; RUN: -exported-symbol _main -o %t.o %t.bc 2>&1 | \ 14; RUN: FileCheck %s -allow-empty -check-prefix=REMARKS_DH 15; RUN: llvm-nm %t.o | FileCheck %s -check-prefix NM 16 17; Confirm that -pass-remarks are not printed by default. 18; RUN: llvm-lto \ 19; RUN: -exported-symbol _func2 \ 20; RUN: -exported-symbol _main -o %t.o %t.bc 2>&1 | \ 21; RUN: FileCheck %s -allow-empty 22; RUN: llvm-nm %t.o | FileCheck %s -check-prefix NM 23 24; RUN: llvm-lto -use-diagnostic-handler \ 25; RUN: -exported-symbol _func2 \ 26; RUN: -exported-symbol _main -o %t.o %t.bc 2>&1 | \ 27; RUN: FileCheck %s -allow-empty 28; RUN: llvm-nm %t.o | FileCheck %s -check-prefix NM 29 30; REMARKS: remark: {{.*}} foo inlined into main 31; REMARKS: remark: {{.*}} loop not vectorized: cannot prove it is safe to reorder memory operations 32; REMARKS_DH: llvm-lto: remark: {{.*}} foo inlined into main 33; REMARKS_DH: llvm-lto: remark: {{.*}} loop not vectorized: cannot prove it is safe to reorder memory operations 34; CHECK-NOT: remark: 35; CHECK-NOT: llvm-lto: 36; NM-NOT: foo 37; NM: func2 38; NM: main 39 40target triple = "x86_64-apple-darwin" 41 42declare i32 @bar() 43 44define i32 @foo() { 45 %a = call i32 @bar() 46 ret i32 %a 47} 48 49define i32 @main() { 50 %i = call i32 @foo() 51 ret i32 %i 52} 53 54define i32 @func2(i32* %out, i32* %out2, i32* %A, i32* %B, i32* %C, i32* %D, i32* %E, i32* %F) { 55entry: 56 br label %for.body 57 58for.body: ; preds = %for.body, %entry 59 %i.037 = phi i64 [ 0, %entry ], [ %inc, %for.body ] 60 %arrayidx = getelementptr inbounds i32, i32* %A, i64 %i.037 61 %0 = load i32, i32* %arrayidx, align 4 62 %arrayidx1 = getelementptr inbounds i32, i32* %B, i64 %i.037 63 %1 = load i32, i32* %arrayidx1, align 4 64 %add = add nsw i32 %1, %0 65 %arrayidx2 = getelementptr inbounds i32, i32* %C, i64 %i.037 66 %2 = load i32, i32* %arrayidx2, align 4 67 %add3 = add nsw i32 %add, %2 68 %arrayidx4 = getelementptr inbounds i32, i32* %E, i64 %i.037 69 %3 = load i32, i32* %arrayidx4, align 4 70 %add5 = add nsw i32 %add3, %3 71 %arrayidx6 = getelementptr inbounds i32, i32* %F, i64 %i.037 72 %4 = load i32, i32* %arrayidx6, align 4 73 %add7 = add nsw i32 %add5, %4 74 %arrayidx8 = getelementptr inbounds i32, i32* %out, i64 %i.037 75 store i32 %add7, i32* %arrayidx8, align 4 76 %5 = load i32, i32* %arrayidx, align 4 77 %6 = load i32, i32* %arrayidx1, align 4 78 %add11 = add nsw i32 %6, %5 79 %7 = load i32, i32* %arrayidx2, align 4 80 %add13 = add nsw i32 %add11, %7 81 %8 = load i32, i32* %arrayidx4, align 4 82 %add15 = add nsw i32 %add13, %8 83 %9 = load i32, i32* %arrayidx6, align 4 84 %add17 = add nsw i32 %add15, %9 85 %arrayidx18 = getelementptr inbounds i32, i32* %out2, i64 %i.037 86 store i32 %add17, i32* %arrayidx18, align 4 87 %inc = add i64 %i.037, 1 88 %exitcond = icmp eq i64 %inc, 256 89 br i1 %exitcond, label %for.end, label %for.body 90 91for.end: ; preds = %for.body 92 ret i32 undef 93} 94