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1// RUN: %clang_cc1 -emit-llvm -O0 %s -o - | FileCheck %s2 3// The shuffle vector mask must always be of i32 vector type4// See http://reviews.llvm.org/D10838 and https://llvm.org/bugs/show_bug.cgi?id=23800#c25// for more information about a bug where a 64 bit index operand causes the generation6// of an invalid mask7 8typedef unsigned int uint2 __attribute((ext_vector_type(2)));9 10void vector_shufflevector_valid(void) {11 //CHECK: {{%.*}} = shufflevector <2 x i32> {{%.*}}, <2 x i32> poison, <2 x i32> <i32 0, i32 poison>12 (uint2)(((uint2)(0)).s0, 0);13}14