mirror of
https://github.com/c64scene-ar/llvm-6502.git
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We switch the order of offset and field type to make TBAAStructType node (name, parent node, offset) similar to scalar TBAA node (name, parent node). TypeIsImmutable is added to TBAAStructTag node. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180654 91177308-0d34-0410-b5e6-96231b3b80d8
393 lines
18 KiB
LLVM
393 lines
18 KiB
LLVM
; RUN: opt < %s -tbaa -basicaa -struct-path-tbaa -aa-eval -evaluate-tbaa -print-no-aliases -print-may-aliases -disable-output 2>&1 | FileCheck %s
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; RUN: opt < %s -tbaa -basicaa -struct-path-tbaa -gvn -S | FileCheck %s --check-prefix=OPT
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; Generated from clang/test/CodeGen/tbaa.cpp with "-O1 -struct-path-tbaa -disable-llvm-optzns".
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%struct.StructA = type { i16, i32, i16, i32 }
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%struct.StructB = type { i16, %struct.StructA, i32 }
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%struct.StructS = type { i16, i32 }
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%struct.StructS2 = type { i16, i32 }
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%struct.StructC = type { i16, %struct.StructB, i32 }
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%struct.StructD = type { i16, %struct.StructB, i32, i8 }
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define i32 @_Z1gPjP7StructAy(i32* %s, %struct.StructA* %A, i64 %count) #0 {
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entry:
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; Access to i32* and &(A->f32).
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; CHECK: Function
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; CHECK: MayAlias: store i32 4, i32* %f32, align 4, !tbaa !8 <-> store i32 1, i32* %0, align 4, !tbaa !6
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; OPT: define
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; OPT: store i32 1
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; OPT: store i32 4
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; OPT: %[[RET:.*]] = load i32*
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; OPT: ret i32 %[[RET]]
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%s.addr = alloca i32*, align 8
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%A.addr = alloca %struct.StructA*, align 8
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%count.addr = alloca i64, align 8
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store i32* %s, i32** %s.addr, align 8, !tbaa !0
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store %struct.StructA* %A, %struct.StructA** %A.addr, align 8, !tbaa !0
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store i64 %count, i64* %count.addr, align 8, !tbaa !4
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%0 = load i32** %s.addr, align 8, !tbaa !0
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store i32 1, i32* %0, align 4, !tbaa !6
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%1 = load %struct.StructA** %A.addr, align 8, !tbaa !0
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%f32 = getelementptr inbounds %struct.StructA* %1, i32 0, i32 1
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store i32 4, i32* %f32, align 4, !tbaa !8
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%2 = load i32** %s.addr, align 8, !tbaa !0
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%3 = load i32* %2, align 4, !tbaa !6
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ret i32 %3
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}
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define i32 @_Z2g2PjP7StructAy(i32* %s, %struct.StructA* %A, i64 %count) #0 {
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entry:
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; Access to i32* and &(A->f16).
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; CHECK: Function
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; CHECK: NoAlias: store i16 4, i16* %f16, align 2, !tbaa !8 <-> store i32 1, i32* %0, align 4, !tbaa !6
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; OPT: define
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; OPT: store i32 1
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; OPT: store i16 4
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; Remove a load and propogate the value from store.
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; OPT: ret i32 1
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%s.addr = alloca i32*, align 8
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%A.addr = alloca %struct.StructA*, align 8
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%count.addr = alloca i64, align 8
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store i32* %s, i32** %s.addr, align 8, !tbaa !0
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store %struct.StructA* %A, %struct.StructA** %A.addr, align 8, !tbaa !0
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store i64 %count, i64* %count.addr, align 8, !tbaa !4
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%0 = load i32** %s.addr, align 8, !tbaa !0
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store i32 1, i32* %0, align 4, !tbaa !6
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%1 = load %struct.StructA** %A.addr, align 8, !tbaa !0
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%f16 = getelementptr inbounds %struct.StructA* %1, i32 0, i32 0
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store i16 4, i16* %f16, align 2, !tbaa !11
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%2 = load i32** %s.addr, align 8, !tbaa !0
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%3 = load i32* %2, align 4, !tbaa !6
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ret i32 %3
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}
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define i32 @_Z2g3P7StructAP7StructBy(%struct.StructA* %A, %struct.StructB* %B, i64 %count) #0 {
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entry:
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; Access to &(A->f32) and &(B->a.f32).
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; CHECK: Function
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; CHECK: MayAlias: store i32 4, i32* %f321, align 4, !tbaa !10 <-> store i32 1, i32* %f32, align 4, !tbaa !6
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; OPT: define
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; OPT: store i32 1
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; OPT: store i32 4
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; OPT: %[[RET:.*]] = load i32*
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; OPT: ret i32 %[[RET]]
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%A.addr = alloca %struct.StructA*, align 8
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%B.addr = alloca %struct.StructB*, align 8
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%count.addr = alloca i64, align 8
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store %struct.StructA* %A, %struct.StructA** %A.addr, align 8, !tbaa !0
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store %struct.StructB* %B, %struct.StructB** %B.addr, align 8, !tbaa !0
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store i64 %count, i64* %count.addr, align 8, !tbaa !4
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%0 = load %struct.StructA** %A.addr, align 8, !tbaa !0
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%f32 = getelementptr inbounds %struct.StructA* %0, i32 0, i32 1
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store i32 1, i32* %f32, align 4, !tbaa !8
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%1 = load %struct.StructB** %B.addr, align 8, !tbaa !0
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%a = getelementptr inbounds %struct.StructB* %1, i32 0, i32 1
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%f321 = getelementptr inbounds %struct.StructA* %a, i32 0, i32 1
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store i32 4, i32* %f321, align 4, !tbaa !12
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%2 = load %struct.StructA** %A.addr, align 8, !tbaa !0
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%f322 = getelementptr inbounds %struct.StructA* %2, i32 0, i32 1
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%3 = load i32* %f322, align 4, !tbaa !8
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ret i32 %3
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}
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define i32 @_Z2g4P7StructAP7StructBy(%struct.StructA* %A, %struct.StructB* %B, i64 %count) #0 {
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entry:
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; Access to &(A->f32) and &(B->a.f16).
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; CHECK: Function
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; CHECK: NoAlias: store i16 4, i16* %f16, align 2, !tbaa !10 <-> store i32 1, i32* %f32, align 4, !tbaa !6
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; OPT: define
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; OPT: store i32 1
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; OPT: store i16 4
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; Remove a load and propogate the value from store.
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; OPT: ret i32 1
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%A.addr = alloca %struct.StructA*, align 8
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%B.addr = alloca %struct.StructB*, align 8
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%count.addr = alloca i64, align 8
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store %struct.StructA* %A, %struct.StructA** %A.addr, align 8, !tbaa !0
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store %struct.StructB* %B, %struct.StructB** %B.addr, align 8, !tbaa !0
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store i64 %count, i64* %count.addr, align 8, !tbaa !4
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%0 = load %struct.StructA** %A.addr, align 8, !tbaa !0
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%f32 = getelementptr inbounds %struct.StructA* %0, i32 0, i32 1
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store i32 1, i32* %f32, align 4, !tbaa !8
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%1 = load %struct.StructB** %B.addr, align 8, !tbaa !0
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%a = getelementptr inbounds %struct.StructB* %1, i32 0, i32 1
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%f16 = getelementptr inbounds %struct.StructA* %a, i32 0, i32 0
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store i16 4, i16* %f16, align 2, !tbaa !14
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%2 = load %struct.StructA** %A.addr, align 8, !tbaa !0
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%f321 = getelementptr inbounds %struct.StructA* %2, i32 0, i32 1
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%3 = load i32* %f321, align 4, !tbaa !8
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ret i32 %3
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}
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define i32 @_Z2g5P7StructAP7StructBy(%struct.StructA* %A, %struct.StructB* %B, i64 %count) #0 {
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entry:
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; Access to &(A->f32) and &(B->f32).
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; CHECK: Function
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; CHECK: NoAlias: store i32 4, i32* %f321, align 4, !tbaa !10 <-> store i32 1, i32* %f32, align 4, !tbaa !6
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; OPT: define
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; OPT: store i32 1
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; OPT: store i32 4
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; Remove a load and propogate the value from store.
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; OPT: ret i32 1
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%A.addr = alloca %struct.StructA*, align 8
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%B.addr = alloca %struct.StructB*, align 8
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%count.addr = alloca i64, align 8
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store %struct.StructA* %A, %struct.StructA** %A.addr, align 8, !tbaa !0
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store %struct.StructB* %B, %struct.StructB** %B.addr, align 8, !tbaa !0
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store i64 %count, i64* %count.addr, align 8, !tbaa !4
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%0 = load %struct.StructA** %A.addr, align 8, !tbaa !0
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%f32 = getelementptr inbounds %struct.StructA* %0, i32 0, i32 1
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store i32 1, i32* %f32, align 4, !tbaa !8
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%1 = load %struct.StructB** %B.addr, align 8, !tbaa !0
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%f321 = getelementptr inbounds %struct.StructB* %1, i32 0, i32 2
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store i32 4, i32* %f321, align 4, !tbaa !15
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%2 = load %struct.StructA** %A.addr, align 8, !tbaa !0
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%f322 = getelementptr inbounds %struct.StructA* %2, i32 0, i32 1
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%3 = load i32* %f322, align 4, !tbaa !8
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ret i32 %3
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}
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define i32 @_Z2g6P7StructAP7StructBy(%struct.StructA* %A, %struct.StructB* %B, i64 %count) #0 {
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entry:
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; Access to &(A->f32) and &(B->a.f32_2).
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; CHECK: Function
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; CHECK: NoAlias: store i32 4, i32* %f32_2, align 4, !tbaa !10 <-> store i32 1, i32* %f32, align 4, !tbaa !6
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; OPT: define
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; OPT: store i32 1
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; OPT: store i32 4
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; Remove a load and propogate the value from store.
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; OPT: ret i32 1
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%A.addr = alloca %struct.StructA*, align 8
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%B.addr = alloca %struct.StructB*, align 8
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%count.addr = alloca i64, align 8
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store %struct.StructA* %A, %struct.StructA** %A.addr, align 8, !tbaa !0
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store %struct.StructB* %B, %struct.StructB** %B.addr, align 8, !tbaa !0
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store i64 %count, i64* %count.addr, align 8, !tbaa !4
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%0 = load %struct.StructA** %A.addr, align 8, !tbaa !0
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%f32 = getelementptr inbounds %struct.StructA* %0, i32 0, i32 1
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store i32 1, i32* %f32, align 4, !tbaa !8
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%1 = load %struct.StructB** %B.addr, align 8, !tbaa !0
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%a = getelementptr inbounds %struct.StructB* %1, i32 0, i32 1
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%f32_2 = getelementptr inbounds %struct.StructA* %a, i32 0, i32 3
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store i32 4, i32* %f32_2, align 4, !tbaa !16
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%2 = load %struct.StructA** %A.addr, align 8, !tbaa !0
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%f321 = getelementptr inbounds %struct.StructA* %2, i32 0, i32 1
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%3 = load i32* %f321, align 4, !tbaa !8
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ret i32 %3
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}
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define i32 @_Z2g7P7StructAP7StructSy(%struct.StructA* %A, %struct.StructS* %S, i64 %count) #0 {
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entry:
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; Access to &(A->f32) and &(S->f32).
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; CHECK: Function
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; CHECK: NoAlias: store i32 4, i32* %f321, align 4, !tbaa !10 <-> store i32 1, i32* %f32, align 4, !tbaa !6
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; OPT: define
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; OPT: store i32 1
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; OPT: store i32 4
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; Remove a load and propogate the value from store.
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; OPT: ret i32 1
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%A.addr = alloca %struct.StructA*, align 8
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%S.addr = alloca %struct.StructS*, align 8
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%count.addr = alloca i64, align 8
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store %struct.StructA* %A, %struct.StructA** %A.addr, align 8, !tbaa !0
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store %struct.StructS* %S, %struct.StructS** %S.addr, align 8, !tbaa !0
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store i64 %count, i64* %count.addr, align 8, !tbaa !4
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%0 = load %struct.StructA** %A.addr, align 8, !tbaa !0
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%f32 = getelementptr inbounds %struct.StructA* %0, i32 0, i32 1
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store i32 1, i32* %f32, align 4, !tbaa !8
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%1 = load %struct.StructS** %S.addr, align 8, !tbaa !0
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%f321 = getelementptr inbounds %struct.StructS* %1, i32 0, i32 1
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store i32 4, i32* %f321, align 4, !tbaa !17
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%2 = load %struct.StructA** %A.addr, align 8, !tbaa !0
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%f322 = getelementptr inbounds %struct.StructA* %2, i32 0, i32 1
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%3 = load i32* %f322, align 4, !tbaa !8
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ret i32 %3
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}
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define i32 @_Z2g8P7StructAP7StructSy(%struct.StructA* %A, %struct.StructS* %S, i64 %count) #0 {
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entry:
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; Access to &(A->f32) and &(S->f16).
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; CHECK: Function
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; CHECK: NoAlias: store i16 4, i16* %f16, align 2, !tbaa !10 <-> store i32 1, i32* %f32, align 4, !tbaa !6
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; OPT: define
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; OPT: store i32 1
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; OPT: store i16 4
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; Remove a load and propogate the value from store.
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; OPT: ret i32 1
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%A.addr = alloca %struct.StructA*, align 8
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%S.addr = alloca %struct.StructS*, align 8
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%count.addr = alloca i64, align 8
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store %struct.StructA* %A, %struct.StructA** %A.addr, align 8, !tbaa !0
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store %struct.StructS* %S, %struct.StructS** %S.addr, align 8, !tbaa !0
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store i64 %count, i64* %count.addr, align 8, !tbaa !4
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%0 = load %struct.StructA** %A.addr, align 8, !tbaa !0
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%f32 = getelementptr inbounds %struct.StructA* %0, i32 0, i32 1
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store i32 1, i32* %f32, align 4, !tbaa !8
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%1 = load %struct.StructS** %S.addr, align 8, !tbaa !0
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%f16 = getelementptr inbounds %struct.StructS* %1, i32 0, i32 0
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store i16 4, i16* %f16, align 2, !tbaa !19
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%2 = load %struct.StructA** %A.addr, align 8, !tbaa !0
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%f321 = getelementptr inbounds %struct.StructA* %2, i32 0, i32 1
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%3 = load i32* %f321, align 4, !tbaa !8
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ret i32 %3
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}
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define i32 @_Z2g9P7StructSP8StructS2y(%struct.StructS* %S, %struct.StructS2* %S2, i64 %count) #0 {
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entry:
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; Access to &(S->f32) and &(S2->f32).
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; CHECK: Function
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; CHECK: NoAlias: store i32 4, i32* %f321, align 4, !tbaa !10 <-> store i32 1, i32* %f32, align 4, !tbaa !6
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; OPT: define
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; OPT: store i32 1
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; OPT: store i32 4
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; Remove a load and propogate the value from store.
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; OPT: ret i32 1
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%S.addr = alloca %struct.StructS*, align 8
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%S2.addr = alloca %struct.StructS2*, align 8
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%count.addr = alloca i64, align 8
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store %struct.StructS* %S, %struct.StructS** %S.addr, align 8, !tbaa !0
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store %struct.StructS2* %S2, %struct.StructS2** %S2.addr, align 8, !tbaa !0
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store i64 %count, i64* %count.addr, align 8, !tbaa !4
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%0 = load %struct.StructS** %S.addr, align 8, !tbaa !0
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%f32 = getelementptr inbounds %struct.StructS* %0, i32 0, i32 1
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store i32 1, i32* %f32, align 4, !tbaa !17
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%1 = load %struct.StructS2** %S2.addr, align 8, !tbaa !0
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%f321 = getelementptr inbounds %struct.StructS2* %1, i32 0, i32 1
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store i32 4, i32* %f321, align 4, !tbaa !20
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%2 = load %struct.StructS** %S.addr, align 8, !tbaa !0
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%f322 = getelementptr inbounds %struct.StructS* %2, i32 0, i32 1
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%3 = load i32* %f322, align 4, !tbaa !17
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ret i32 %3
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}
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define i32 @_Z3g10P7StructSP8StructS2y(%struct.StructS* %S, %struct.StructS2* %S2, i64 %count) #0 {
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entry:
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; Access to &(S->f32) and &(S2->f16).
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; CHECK: Function
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; CHECK: NoAlias: store i16 4, i16* %f16, align 2, !tbaa !10 <-> store i32 1, i32* %f32, align 4, !tbaa !6
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; OPT: define
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; OPT: store i32 1
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; OPT: store i16 4
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; Remove a load and propogate the value from store.
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; OPT: ret i32 1
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%S.addr = alloca %struct.StructS*, align 8
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%S2.addr = alloca %struct.StructS2*, align 8
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%count.addr = alloca i64, align 8
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store %struct.StructS* %S, %struct.StructS** %S.addr, align 8, !tbaa !0
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store %struct.StructS2* %S2, %struct.StructS2** %S2.addr, align 8, !tbaa !0
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store i64 %count, i64* %count.addr, align 8, !tbaa !4
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%0 = load %struct.StructS** %S.addr, align 8, !tbaa !0
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%f32 = getelementptr inbounds %struct.StructS* %0, i32 0, i32 1
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store i32 1, i32* %f32, align 4, !tbaa !17
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%1 = load %struct.StructS2** %S2.addr, align 8, !tbaa !0
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%f16 = getelementptr inbounds %struct.StructS2* %1, i32 0, i32 0
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store i16 4, i16* %f16, align 2, !tbaa !22
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%2 = load %struct.StructS** %S.addr, align 8, !tbaa !0
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%f321 = getelementptr inbounds %struct.StructS* %2, i32 0, i32 1
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%3 = load i32* %f321, align 4, !tbaa !17
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ret i32 %3
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}
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define i32 @_Z3g11P7StructCP7StructDy(%struct.StructC* %C, %struct.StructD* %D, i64 %count) #0 {
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entry:
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; Access to &(C->b.a.f32) and &(D->b.a.f32).
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; CHECK: Function
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; CHECK: NoAlias: store i32 4, i32* %f323, align 4, !tbaa !12 <-> store i32 1, i32* %f32, align 4, !tbaa !6
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; OPT: define
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; OPT: store i32 1
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; OPT: store i32 4
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; Remove a load and propogate the value from store.
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; OPT: ret i32 1
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%C.addr = alloca %struct.StructC*, align 8
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%D.addr = alloca %struct.StructD*, align 8
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%count.addr = alloca i64, align 8
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store %struct.StructC* %C, %struct.StructC** %C.addr, align 8, !tbaa !0
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store %struct.StructD* %D, %struct.StructD** %D.addr, align 8, !tbaa !0
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store i64 %count, i64* %count.addr, align 8, !tbaa !4
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%0 = load %struct.StructC** %C.addr, align 8, !tbaa !0
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%b = getelementptr inbounds %struct.StructC* %0, i32 0, i32 1
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%a = getelementptr inbounds %struct.StructB* %b, i32 0, i32 1
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%f32 = getelementptr inbounds %struct.StructA* %a, i32 0, i32 1
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store i32 1, i32* %f32, align 4, !tbaa !23
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%1 = load %struct.StructD** %D.addr, align 8, !tbaa !0
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%b1 = getelementptr inbounds %struct.StructD* %1, i32 0, i32 1
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%a2 = getelementptr inbounds %struct.StructB* %b1, i32 0, i32 1
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%f323 = getelementptr inbounds %struct.StructA* %a2, i32 0, i32 1
|
|
store i32 4, i32* %f323, align 4, !tbaa !25
|
|
%2 = load %struct.StructC** %C.addr, align 8, !tbaa !0
|
|
%b4 = getelementptr inbounds %struct.StructC* %2, i32 0, i32 1
|
|
%a5 = getelementptr inbounds %struct.StructB* %b4, i32 0, i32 1
|
|
%f326 = getelementptr inbounds %struct.StructA* %a5, i32 0, i32 1
|
|
%3 = load i32* %f326, align 4, !tbaa !23
|
|
ret i32 %3
|
|
}
|
|
|
|
define i32 @_Z3g12P7StructCP7StructDy(%struct.StructC* %C, %struct.StructD* %D, i64 %count) #0 {
|
|
entry:
|
|
; Access to &(b1->a.f32) and &(b2->a.f32).
|
|
; CHECK: Function
|
|
; CHECK: MayAlias: store i32 4, i32* %f325, align 4, !tbaa !6 <-> store i32 1, i32* %f32, align 4, !tbaa !6
|
|
; OPT: define
|
|
; OPT: store i32 1
|
|
; OPT: store i32 4
|
|
; OPT: %[[RET:.*]] = load i32*
|
|
; OPT: ret i32 %[[RET]]
|
|
%C.addr = alloca %struct.StructC*, align 8
|
|
%D.addr = alloca %struct.StructD*, align 8
|
|
%count.addr = alloca i64, align 8
|
|
%b1 = alloca %struct.StructB*, align 8
|
|
%b2 = alloca %struct.StructB*, align 8
|
|
store %struct.StructC* %C, %struct.StructC** %C.addr, align 8, !tbaa !0
|
|
store %struct.StructD* %D, %struct.StructD** %D.addr, align 8, !tbaa !0
|
|
store i64 %count, i64* %count.addr, align 8, !tbaa !4
|
|
%0 = load %struct.StructC** %C.addr, align 8, !tbaa !0
|
|
%b = getelementptr inbounds %struct.StructC* %0, i32 0, i32 1
|
|
store %struct.StructB* %b, %struct.StructB** %b1, align 8, !tbaa !0
|
|
%1 = load %struct.StructD** %D.addr, align 8, !tbaa !0
|
|
%b3 = getelementptr inbounds %struct.StructD* %1, i32 0, i32 1
|
|
store %struct.StructB* %b3, %struct.StructB** %b2, align 8, !tbaa !0
|
|
%2 = load %struct.StructB** %b1, align 8, !tbaa !0
|
|
%a = getelementptr inbounds %struct.StructB* %2, i32 0, i32 1
|
|
%f32 = getelementptr inbounds %struct.StructA* %a, i32 0, i32 1
|
|
store i32 1, i32* %f32, align 4, !tbaa !12
|
|
%3 = load %struct.StructB** %b2, align 8, !tbaa !0
|
|
%a4 = getelementptr inbounds %struct.StructB* %3, i32 0, i32 1
|
|
%f325 = getelementptr inbounds %struct.StructA* %a4, i32 0, i32 1
|
|
store i32 4, i32* %f325, align 4, !tbaa !12
|
|
%4 = load %struct.StructB** %b1, align 8, !tbaa !0
|
|
%a6 = getelementptr inbounds %struct.StructB* %4, i32 0, i32 1
|
|
%f327 = getelementptr inbounds %struct.StructA* %a6, i32 0, i32 1
|
|
%5 = load i32* %f327, align 4, !tbaa !12
|
|
ret i32 %5
|
|
}
|
|
|
|
attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-frame-pointer-elim-non-leaf"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
|
|
|
|
!0 = metadata !{metadata !1, metadata !1, i64 0}
|
|
!1 = metadata !{metadata !"any pointer", metadata !2}
|
|
!2 = metadata !{metadata !"omnipotent char", metadata !3}
|
|
!3 = metadata !{metadata !"Simple C/C++ TBAA"}
|
|
!4 = metadata !{metadata !5, metadata !5, i64 0}
|
|
!5 = metadata !{metadata !"long long", metadata !2}
|
|
!6 = metadata !{metadata !7, metadata !7, i64 0}
|
|
!7 = metadata !{metadata !"int", metadata !2}
|
|
!8 = metadata !{metadata !9, metadata !7, i64 4}
|
|
!9 = metadata !{metadata !"_ZTS7StructA", metadata !10, i64 0, metadata !7, i64 4, metadata !10, i64 8, metadata !7, i64 12}
|
|
!10 = metadata !{metadata !"short", metadata !2}
|
|
!11 = metadata !{metadata !9, metadata !10, i64 0}
|
|
!12 = metadata !{metadata !13, metadata !7, i64 8}
|
|
!13 = metadata !{metadata !"_ZTS7StructB", metadata !10, i64 0, metadata !9, i64 4, metadata !7, i64 20}
|
|
!14 = metadata !{metadata !13, metadata !10, i64 4}
|
|
!15 = metadata !{metadata !13, metadata !7, i64 20}
|
|
!16 = metadata !{metadata !13, metadata !7, i64 16}
|
|
!17 = metadata !{metadata !18, metadata !7, i64 4}
|
|
!18 = metadata !{metadata !"_ZTS7StructS", metadata !10, i64 0, metadata !7, i64 4}
|
|
!19 = metadata !{metadata !18, metadata !10, i64 0}
|
|
!20 = metadata !{metadata !21, metadata !7, i64 4}
|
|
!21 = metadata !{metadata !"_ZTS8StructS2", metadata !10, i64 0, metadata !7, i64 4}
|
|
!22 = metadata !{metadata !21, metadata !10, i64 0}
|
|
!23 = metadata !{metadata !24, metadata !7, i64 12}
|
|
!24 = metadata !{metadata !"_ZTS7StructC", metadata !10, i64 0, metadata !13, i64 4, metadata !7, i64 28}
|
|
!25 = metadata !{metadata !26, metadata !7, i64 12}
|
|
!26 = metadata !{metadata !"_ZTS7StructD", metadata !10, i64 0, metadata !13, i64 4, metadata !7, i64 28, metadata !2, i64 32}
|