1 ; RUN: not llvm-as < %s 2>&1 | FileCheck %s 2 ; CHECK: assembly parsed, but does not verify as correct 3 ; PR7316 4 5 ; XFAIL: * 6 ; The test case is buggy, it supposed to check that we reject memcpy with vector 7 ; pointer arguments. Now we don't reject such memcpy and the test case would 8 ; fail if it was correct. Because it used the wrong signature for memcpy (the 9 ; last isVolatile argument was missing) it was rejected by the verifier and 10 ; didn't fail. Fix the memcpy signature and mark it as an expected failure 11 ; for now. 12 13 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:32" 14 target triple = "x86-unknown-unknown" 15 @aa = global [32 x i8] zeroinitializer, align 1 16 @bb = global [16 x i8] zeroinitializer, align 1 17 define void @x() nounwind { 18 L.0: 19 %0 = getelementptr [32 x i8], [32 x i8]* @aa, i32 0, i32 4 20 %1 = bitcast i8* %0 to [16 x i8]* 21 %2 = bitcast [16 x i8]* %1 to [0 x i8]* 22 %3 = getelementptr [16 x i8], [16 x i8]* @bb 23 %4 = bitcast [16 x i8]* %3 to [0 x i8]* 24 call void @llvm.memcpy.p0a0i8.p0a0i8.i32([0 x i8]* %2, [0 x i8]* %4, i32 16, i32 1, i1 false) 25 br label %return 26 return: 27 ret void 28 } 29 declare void @llvm.memcpy.p0a0i8.p0a0i8.i32([0 x i8]* nocapture, [0 x i8]* nocapture readonly, i32, i32, i1) nounwind 30
