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1;; Test mips:2; RUN: llc -mtriple=mips-linux-gnu -emit-call-site-info %s -stop-after=finalize-isel -o -| FileCheck %s3;; Test mipsel:4; RUN: llc -mtriple=mipsel-linux-gnu -emit-call-site-info %s -stop-after=finalize-isel -o -| FileCheck %s5 6;; Verify that call site info is not emitted for parameter passed through 64-bit register $d7;; which splits into two 32-bit physical regs.8;; Source:9;; extern double bar(double,int);10;; double foo(double self){11;; int b = 1;12;; double a = bar(self,b);13;; return a;14;; }15 16;; Test mips and mipsel:17; CHECK: name: foo18; CHECK: callSites:19; CHECK-NEXT: bb: {{.*}}, offset: {{.*}}, fwdArgRegs:20; CHECK-NOT: arg: 0, reg: '$a0'21; CHECK-NOT: arg: 0, reg: '$d6'22; CHECK-NEXT: arg: 1, reg: '$a2'23 24; ModuleID = 'm.c'25source_filename = "m.c"26target datalayout = "E-m:m-p:32:32-i8:8:32-i16:16:32-i64:64-n32-S64"27target triple = "mips-unknown-linux-gnu"28 29; Function Attrs: nounwind30define dso_local double @foo(double %self) local_unnamed_addr !dbg !13 {31entry:32 call void @llvm.dbg.value(metadata double %self, metadata !17, metadata !DIExpression()), !dbg !2033 call void @llvm.dbg.value(metadata i32 1, metadata !18, metadata !DIExpression()), !dbg !2034 %call = tail call double @bar(double %self, i32 signext 1), !dbg !2035 call void @llvm.dbg.value(metadata double %call, metadata !19, metadata !DIExpression()), !dbg !2036 ret double %call, !dbg !2037}38 39declare !dbg !4 dso_local double @bar(double, i32 signext) local_unnamed_addr40 41; Function Attrs: nounwind readnone speculatable willreturn42declare void @llvm.dbg.value(metadata, metadata, metadata)43 44!llvm.dbg.cu = !{!0}45!llvm.module.flags = !{!9, !10, !11}46!llvm.ident = !{!12}47 48!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 11.0.0", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, retainedTypes: !3, splitDebugInlining: false, nameTableKind: None)49!1 = !DIFile(filename: "m.c", directory: "/dir")50!2 = !{}51!3 = !{!4}52!4 = !DISubprogram(name: "bar", scope: !1, file: !1, line: 1, type: !5, flags: DIFlagPrototyped, spFlags: DISPFlagOptimized, retainedNodes: !2)53!5 = !DISubroutineType(types: !6)54!6 = !{!7, !7, !8}55!7 = !DIBasicType(name: "double", size: 64, encoding: DW_ATE_float)56!8 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)57!9 = !{i32 7, !"Dwarf Version", i32 4}58!10 = !{i32 2, !"Debug Info Version", i32 3}59!11 = !{i32 1, !"wchar_size", i32 4}60!12 = !{!"clang version 11.0.0"}61!13 = distinct !DISubprogram(name: "foo", scope: !1, file: !1, line: 3, type: !14, scopeLine: 3, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: !0, retainedNodes: !16)62!14 = !DISubroutineType(types: !15)63!15 = !{!7, !7}64!16 = !{!17, !18, !19}65!17 = !DILocalVariable(name: "self", arg: 1, scope: !13, file: !1, line: 3, type: !7)66!18 = !DILocalVariable(name: "b", scope: !13, file: !1, line: 4, type: !8)67!19 = !DILocalVariable(name: "a", scope: !13, file: !1, line: 5, type: !7)68!20 = !DILocation(line: 0, scope: !13)69