|  | // RUN: %clang_cc1 -triple x86_64-apple-darwin %s -emit-llvm -O1 -relaxed-aliasing -o - | FileCheck %s
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							|  | 
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							|  | enum e1 {e1_a = -1 };
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							|  | enum e1 g1(enum e1 *x) {
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							|  |   return *x;
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							|  | }
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							|  | 
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							|  | // CHECK-LABEL: define i32 @g1
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							|  | // CHECK: load i32, i32* %x, align 4
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							|  | // CHECK-NOT: range
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							|  | // CHECK: ret
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