76 lines
3.4 KiB
LLVM
76 lines
3.4 KiB
LLVM
; RUN: llc -mtriple arm-apple-darwin -relocation-model pic -filetype asm -o - %s | FileCheck %s
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%struct.B = type { i32 }
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%struct.anon = type { ptr, i32 }
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@str = internal constant [7 x i8] c"i, %d\0A\00"
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@str1 = internal constant [7 x i8] c"j, %d\0A\00"
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define internal void @_ZN1B1iEv(ptr %this) {
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entry:
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%tmp2 = load i32, ptr %this
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%tmp4 = tail call i32 (ptr, ...) @printf(ptr @str, i32 %tmp2)
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ret void
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}
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declare i32 @printf(ptr, ...)
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define internal void @_ZN1B1jEv(ptr %this) {
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entry:
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%tmp2 = load i32, ptr %this
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%tmp4 = tail call i32 (ptr, ...) @printf(ptr @str1, i32 %tmp2)
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ret void
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}
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define i32 @main() {
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entry:
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%b.i29 = alloca %struct.B, align 4
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%b.i1 = alloca %struct.B, align 4
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%b.i = alloca %struct.B, align 4
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store i32 4, ptr %b.i
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br i1 icmp eq (i64 and (i64 zext (i32 ptrtoint (ptr @_ZN1B1iEv to i32) to i64), i64 4294967296), i64 0), label %_Z3fooiM1BFvvE.exit, label %cond_true.i
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cond_true.i:
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%ctg23.i = getelementptr i8, ptr %b.i, i32 ashr (i32 trunc (i64 lshr (i64 zext (i32 ptrtoint (ptr @_ZN1B1iEv to i32) to i64), i64 32) to i32), i32 1)
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%tmp15.i = load ptr, ptr %ctg23.i
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%ctg2.i = getelementptr i8, ptr %tmp15.i, i32 ptrtoint (ptr @_ZN1B1iEv to i32)
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%tmp22.i = load ptr, ptr %ctg2.i
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br label %_Z3fooiM1BFvvE.exit
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_Z3fooiM1BFvvE.exit:
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%iftmp.2.0.i = phi ptr [ %tmp22.i, %cond_true.i ], [ inttoptr (i32 ptrtoint (ptr @_ZN1B1iEv to i32) to ptr), %entry ]
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%ctg25.i = getelementptr i8, ptr %b.i, i32 ashr (i32 trunc (i64 lshr (i64 zext (i32 ptrtoint (ptr @_ZN1B1iEv to i32) to i64), i64 32) to i32), i32 1)
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call void %iftmp.2.0.i(ptr %ctg25.i)
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store i32 6, ptr %b.i29
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br i1 icmp eq (i64 and (i64 zext (i32 ptrtoint (ptr @_ZN1B1jEv to i32) to i64), i64 4294967296), i64 0), label %_Z3fooiM1BFvvE.exit56, label %cond_true.i46
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cond_true.i46:
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%ctg23.i36 = getelementptr i8, ptr %b.i29, i32 ashr (i32 trunc (i64 lshr (i64 zext (i32 ptrtoint (ptr @_ZN1B1jEv to i32) to i64), i64 32) to i32), i32 1)
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%tmp15.i38 = load ptr, ptr %ctg23.i36
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%ctg2.i42 = getelementptr i8, ptr %tmp15.i38, i32 ptrtoint (ptr @_ZN1B1jEv to i32)
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%tmp22.i44 = load ptr, ptr %ctg2.i42
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br label %_Z3fooiM1BFvvE.exit56
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_Z3fooiM1BFvvE.exit56:
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%iftmp.2.0.i49 = phi ptr [ %tmp22.i44, %cond_true.i46 ], [ inttoptr (i32 ptrtoint (ptr @_ZN1B1jEv to i32) to ptr), %_Z3fooiM1BFvvE.exit ]
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%ctg25.i54 = getelementptr i8, ptr %b.i29, i32 ashr (i32 trunc (i64 lshr (i64 zext (i32 ptrtoint (ptr @_ZN1B1jEv to i32) to i64), i64 32) to i32), i32 1)
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call void %iftmp.2.0.i49(ptr %ctg25.i54)
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store i32 -1, ptr %b.i1
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br i1 icmp eq (i64 and (i64 zext (i32 ptrtoint (ptr @_ZN1B1iEv to i32) to i64), i64 4294967296), i64 0), label %_Z3fooiM1BFvvE.exit28, label %cond_true.i18
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cond_true.i18:
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%ctg23.i8 = getelementptr i8, ptr %b.i1, i32 ashr (i32 trunc (i64 lshr (i64 zext (i32 ptrtoint (ptr @_ZN1B1iEv to i32) to i64), i64 32) to i32), i32 1)
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%tmp15.i10 = load ptr, ptr %ctg23.i8
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%ctg2.i14 = getelementptr i8, ptr %tmp15.i10, i32 ptrtoint (ptr @_ZN1B1iEv to i32)
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%tmp22.i16 = load ptr, ptr %ctg2.i14
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br label %_Z3fooiM1BFvvE.exit28
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_Z3fooiM1BFvvE.exit28:
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%iftmp.2.0.i21 = phi ptr [ %tmp22.i16, %cond_true.i18 ], [ inttoptr (i32 ptrtoint (ptr @_ZN1B1iEv to i32) to ptr), %_Z3fooiM1BFvvE.exit56 ]
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%ctg25.i26 = getelementptr i8, ptr %b.i1, i32 ashr (i32 trunc (i64 lshr (i64 zext (i32 ptrtoint (ptr @_ZN1B1iEv to i32) to i64), i64 32) to i32), i32 1)
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call void %iftmp.2.0.i21(ptr %ctg25.i26)
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ret i32 0
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}
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; CHECK-NOT: LPC9
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