diff options
Diffstat (limited to 'llvm/test/Transforms/LoopDistribute/diagnostics-with-hotness.ll')
| -rw-r--r-- | llvm/test/Transforms/LoopDistribute/diagnostics-with-hotness.ll | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/llvm/test/Transforms/LoopDistribute/diagnostics-with-hotness.ll b/llvm/test/Transforms/LoopDistribute/diagnostics-with-hotness.ll deleted file mode 100644 index adb10d7fefe..00000000000 --- a/llvm/test/Transforms/LoopDistribute/diagnostics-with-hotness.ll +++ /dev/null @@ -1,83 +0,0 @@ -; RUN: opt -loop-simplify -loop-distribute -enable-loop-distribute -S -pass-remarks-missed=loop-distribute \ -; RUN: -pass-remarks-analysis=loop-distribute \ -; RUN: -pass-remarks-with-hotness < %s 2>&1 | FileCheck %s --check-prefix=HOTNESS -; RUN: opt -loop-simplify -loop-distribute -enable-loop-distribute -S -pass-remarks-missed=loop-distribute \ -; RUN: -pass-remarks-analysis=loop-distribute \ -; RUN: < %s 2>&1 | FileCheck %s --check-prefix=NO_HOTNESS - -; RUN: opt -passes='loop-simplify,require<aa>,loop-distribute' -S -pass-remarks-missed=loop-distribute \ -; RUN: -pass-remarks-analysis=loop-distribute \ -; RUN: -pass-remarks-with-hotness < %s 2>&1 | FileCheck %s --check-prefix=HOTNESS -; RUN: opt -passes='loop-simplify,require<aa>,loop-distribute' -S -pass-remarks-missed=loop-distribute \ -; RUN: -pass-remarks-analysis=loop-distribute \ -; RUN: < %s 2>&1 | FileCheck %s --check-prefix=NO_HOTNESS - -; This is the input program: -; -; 1 void forced (char *A, char *B, char *C, int N) { -; 2 #pragma clang loop distribute(enable) -; 3 for(int i = 0; i < N; i++) { -; 4 A[i] = B[i] * C[i]; -; 5 } -; 6 } - -target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128" -target triple = "x86_64-apple-macosx10.11.0" - -; HOTNESS: remark: /tmp/t.c:3:3: loop not distributed: use -Rpass-analysis=loop-distribute for more info (hotness: 300) -; HOTNESS: remark: /tmp/t.c:3:3: loop not distributed: memory operations are safe for vectorization (hotness: 300) -; NO_HOTNESS: remark: /tmp/t.c:3:3: loop not distributed: use -Rpass-analysis=loop-distribute for more info{{$}} -; NO_HOTNESS: remark: /tmp/t.c:3:3: loop not distributed: memory operations are safe for vectorization{{$}} - -define void @forced(i8* %A, i8* %B, i8* %C, i32 %N) !dbg !7 !prof !22 { -entry: - %cmp12 = icmp sgt i32 %N, 0, !dbg !9 - br i1 %cmp12, label %ph, label %for.cond.cleanup, !dbg !10, !prof !23 - -ph: - br label %for.body - -for.body: - %indvars.iv = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %ph ] - %arrayidx = getelementptr inbounds i8, i8* %B, i64 %indvars.iv, !dbg !12 - %0 = load i8, i8* %arrayidx, align 1, !dbg !12, !tbaa !13 - %arrayidx2 = getelementptr inbounds i8, i8* %C, i64 %indvars.iv, !dbg !16 - %1 = load i8, i8* %arrayidx2, align 1, !dbg !16, !tbaa !13 - %mul = mul i8 %1, %0, !dbg !17 - %arrayidx6 = getelementptr inbounds i8, i8* %A, i64 %indvars.iv, !dbg !18 - store i8 %mul, i8* %arrayidx6, align 1, !dbg !19, !tbaa !13 - %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1, !dbg !10 - %lftr.wideiv = trunc i64 %indvars.iv.next to i32, !dbg !10 - %exitcond = icmp eq i32 %lftr.wideiv, %N, !dbg !10 - br i1 %exitcond, label %for.cond.cleanup, label %for.body, !dbg !10, !llvm.loop !20, !prof !24 - -for.cond.cleanup: - ret void, !dbg !11 -} - -!llvm.dbg.cu = !{!0} -!llvm.module.flags = !{!3, !4} - -!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 3.9.0 (trunk 267633) (llvm/trunk 267675)", isOptimized: true, runtimeVersion: 0, emissionKind: LineTablesOnly, enums: !2) -!1 = !DIFile(filename: "/tmp/t.c", directory: "/tmp") -!2 = !{} -!3 = !{i32 2, !"Dwarf Version", i32 2} -!4 = !{i32 2, !"Debug Info Version", i32 3} -!7 = distinct !DISubprogram(name: "forced", scope: !1, file: !1, line: 1, type: !8, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: true, unit: !0, retainedNodes: !2) -!8 = !DISubroutineType(types: !2) -!9 = !DILocation(line: 3, column: 20, scope: !7) -!10 = !DILocation(line: 3, column: 3, scope: !7) -!11 = !DILocation(line: 6, column: 1, scope: !7) -!12 = !DILocation(line: 4, column: 12, scope: !7) -!13 = !{!14, !14, i64 0} -!14 = !{!"omnipotent char", !15, i64 0} -!15 = !{!"Simple C/C++ TBAA"} -!16 = !DILocation(line: 4, column: 19, scope: !7) -!17 = !DILocation(line: 4, column: 17, scope: !7) -!18 = !DILocation(line: 4, column: 5, scope: !7) -!19 = !DILocation(line: 4, column: 10, scope: !7) -!20 = distinct !{!20, !21} -!21 = !{!"llvm.loop.distribute.enable", i1 true} -!22 = !{!"function_entry_count", i64 3} -!23 = !{!"branch_weights", i32 99, i32 1} -!24 = !{!"branch_weights", i32 1, i32 99} |
