1 files changed, 0 insertions, 110 deletions
diff --git a/llvm/test/Transforms/CodeGenPrepare/sink-shift-and-trunc.ll b/llvm/test/Transforms/CodeGenPrepare/sink-shift-and-trunc.ll
deleted file mode 100644
index 20a436edd10..00000000000
--- a/llvm/test/Transforms/CodeGenPrepare/sink-shift-and-trunc.ll
+++ /dev/null
@@ -1,110 +0,0 @@
-; REQUIRES: aarch64-registered-target
-; RUN: opt -codegenprepare -mtriple=arm64-apple=ios -S -o - %s | FileCheck %s
-
-@first_ones = external global [65536 x i8]
-
-define i32 @fct19(i64 %arg1) #0 !dbg !6 {
-; CHECK-LABEL: @fct19
-entry:
-  %x.sroa.1.0.extract.shift = lshr i64 %arg1, 16, !dbg !35
-  %x.sroa.1.0.extract.trunc = trunc i64 %x.sroa.1.0.extract.shift to i16, !dbg !36
-
-  %x.sroa.3.0.extract.shift = lshr i64 %arg1, 32, !dbg !37
-  call void @llvm.dbg.value(metadata i64 %x.sroa.3.0.extract.shift, metadata !13, metadata !DIExpression()), !dbg !37
-; CHECK: call void @llvm.dbg.value(metadata i64 %arg1, metadata {{.*}}, metadata !DIExpression(DW_OP_constu, 32, DW_OP_shr, DW_OP_stack_value)), !dbg [[shift2_loc:![0-9]+]]
-
-  %x.sroa.5.0.extract.shift = lshr i64 %arg1, 48, !dbg !38
-  %tobool = icmp eq i64 %x.sroa.5.0.extract.shift, 0, !dbg !39
-  br i1 %tobool, label %if.end, label %if.then, !dbg !40
-
-if.then:                                          ; preds = %entry
-  %arrayidx3 = getelementptr inbounds [65536 x i8], [65536 x i8]* @first_ones, i64 0, i64 %x.sroa.5.0.extract.shift, !dbg !41
-  %0 = load i8, i8* %arrayidx3, align 1, !dbg !42
-  %conv = zext i8 %0 to i32, !dbg !43
-  br label %return, !dbg !44
-
-if.end:                                           ; preds = %entry
-; CHECK-LABEL: if.end:
-; CHECK-NEXT: lshr i64 %arg1, 32, !dbg [[shift2_loc]]
-  %x.sroa.3.0.extract.trunc = trunc i64 %x.sroa.3.0.extract.shift to i16, !dbg !45
-  %tobool6 = icmp eq i16 %x.sroa.3.0.extract.trunc, 0, !dbg !46
-  br i1 %tobool6, label %if.end13, label %if.then7, !dbg !47
-
-if.then7:                                         ; preds = %if.end
-  %idxprom10 = and i64 %x.sroa.3.0.extract.shift, 65535, !dbg !48
-  %arrayidx11 = getelementptr inbounds [65536 x i8], [65536 x i8]* @first_ones, i64 0, i64 %idxprom10, !dbg !49
-  %1 = load i8, i8* %arrayidx11, align 1, !dbg !50
-  %conv12 = zext i8 %1 to i32, !dbg !51
-  %add = add nsw i32 %conv12, 16, !dbg !52
-  br label %return, !dbg !53
-
-if.end13:                                         ; preds = %if.end
-; CHECK-LABEL: if.end13:
-; CHECK-NEXT: [[shift1:%.*]] = lshr i64 %arg1, 16, !dbg [[shift1_loc:![0-9]+]]
-; CHECK-NEXT: trunc i64 [[shift1]] to i16, !dbg [[trunc1_loc:![0-9]+]]
-  %tobool16 = icmp eq i16 %x.sroa.1.0.extract.trunc, 0, !dbg !54
-  br i1 %tobool16, label %return, label %if.then17, !dbg !55
-
-if.then17:                                        ; preds = %if.end13
-  %idxprom20 = and i64 %x.sroa.1.0.extract.shift, 65535, !dbg !56
-  %arrayidx21 = getelementptr inbounds [65536 x i8], [65536 x i8]* @first_ones, i64 0, i64 %idxprom20, !dbg !57
-  %2 = load i8, i8* %arrayidx21, align 1, !dbg !58
-  %conv22 = zext i8 %2 to i32, !dbg !59
-  %add23 = add nsw i32 %conv22, 32, !dbg !60
-  br label %return, !dbg !61
-
-return:                                           ; preds = %if.then17, %if.end13, %if.then7, %if.then
-  %retval.0 = phi i32 [ %conv, %if.then ], [ %add, %if.then7 ], [ %add23, %if.then17 ], [ 64, %if.end13 ], !dbg !62
-  ret i32 %retval.0, !dbg !63
-}
-
-; CHECK: [[shift1_loc]] = !DILocation(line: 1
-; CHECK: [[trunc1_loc]] = !DILocation(line: 2
-; CHECK: [[shift2_loc]] = !DILocation(line: 3
-
-declare void @llvm.dbg.value(metadata, metadata, metadata) #1
-
-attributes #0 = { nounwind readonly ssp }
-attributes #1 = { nounwind readnone speculatable }
-
-!llvm.dbg.cu = !{!0}
-!llvm.module.flags = !{!5}
-
-!0 = distinct !DICompileUnit(language: DW_LANG_C, file: !1, producer: "debugify", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2)
-!1 = !DIFile(filename: "sink-shift-and-trunc.ll", directory: "/")
-!2 = !{}
-!5 = !{i32 2, !"Debug Info Version", i32 3}
-!6 = distinct !DISubprogram(name: "fct19", linkageName: "fct19", scope: null, file: !1, line: 1, type: !7, isLocal: false, isDefinition: true, scopeLine: 1, isOptimized: true, unit: !0, retainedNodes: !8)
-!7 = !DISubroutineType(types: !2)
-!8 = !{!13}
-!10 = !DIBasicType(name: "ty64", size: 64, encoding: DW_ATE_unsigned)
-!13 = !DILocalVariable(name: "3", scope: !6, file: !1, line: 3, type: !10)
-!35 = !DILocation(line: 1, column: 1, scope: !6)
-!36 = !DILocation(line: 2, column: 1, scope: !6)
-!37 = !DILocation(line: 3, column: 1, scope: !6)
-!38 = !DILocation(line: 4, column: 1, scope: !6)
-!39 = !DILocation(line: 5, column: 1, scope: !6)
-!40 = !DILocation(line: 6, column: 1, scope: !6)
-!41 = !DILocation(line: 7, column: 1, scope: !6)
-!42 = !DILocation(line: 8, column: 1, scope: !6)
-!43 = !DILocation(line: 9, column: 1, scope: !6)
-!44 = !DILocation(line: 10, column: 1, scope: !6)
-!45 = !DILocation(line: 11, column: 1, scope: !6)
-!46 = !DILocation(line: 12, column: 1, scope: !6)
-!47 = !DILocation(line: 13, column: 1, scope: !6)
-!48 = !DILocation(line: 14, column: 1, scope: !6)
-!49 = !DILocation(line: 15, column: 1, scope: !6)
-!50 = !DILocation(line: 16, column: 1, scope: !6)
-!51 = !DILocation(line: 17, column: 1, scope: !6)
-!52 = !DILocation(line: 18, column: 1, scope: !6)
-!53 = !DILocation(line: 19, column: 1, scope: !6)
-!54 = !DILocation(line: 20, column: 1, scope: !6)
-!55 = !DILocation(line: 21, column: 1, scope: !6)
-!56 = !DILocation(line: 22, column: 1, scope: !6)
-!57 = !DILocation(line: 23, column: 1, scope: !6)
-!58 = !DILocation(line: 24, column: 1, scope: !6)
-!59 = !DILocation(line: 25, column: 1, scope: !6)
-!60 = !DILocation(line: 26, column: 1, scope: !6)
-!61 = !DILocation(line: 27, column: 1, scope: !6)
-!62 = !DILocation(line: 28, column: 1, scope: !6)
-!63 = !DILocation(line: 29, column: 1, scope: !6)