File: 2007-11-09-GEP-GEP-Crash.ll

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llvm-toolchain-16 1%3A16.0.6-15~deb12u1
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; RUN: opt < %s -passes=globalopt -disable-output
target datalayout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f128:64:128"
target triple = "powerpc-unknown-linux-gnu"
        %struct.empty0 = type {  }
        %struct.es = type { %struct.empty0 }
        %struct.es1 = type { %struct.empty0 }
@aaui1 = internal global [6 x [2 x i32]] [ [2 x i32] [ i32 1, i32 1 ], [2 x i32] [ i32 1, i32 1 ], [2 x i32] [ i32 1, i32 1 ], [2 x i32] [ i32 1, i32 1 ], [2 x i32] [ i32 1, i32 1 ], [2 x i32] [ i32 1, i32 1 ] ]              ; <ptr> [#uses=1]
@aaui0 = internal global [0 x [2 x i32]] zeroinitializer                ; <ptr> [#uses=1]

define i8 @func() {
entry:
        %tmp10 = getelementptr [2 x i32], ptr @aaui1, i32 5, i32 1           ; <ptr> [#uses=1]
        %tmp11 = load i32, ptr %tmp10, align 4              ; <i32> [#uses=1]
        %tmp12 = call i32 (...) @func3( ptr null, i32 0, i32 %tmp11 )         ; <i32> [#uses=0]
        ret i8 undef
}

declare i32 @func3(...)