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// RUN: %clang_cc1 %s -verify -pedantic -fsyntax-only
typedef int int2 __attribute((ext_vector_type(2)));
typedef int int3 __attribute((ext_vector_type(3)));
typedef int int4 __attribute((ext_vector_type(4)));
__constant int4 i_1_1_1_1 = (int4)(1,2,3,4);
__constant int4 i_2_1_1 = (int4)((int2)(1,2),3,4);
__constant int4 i_1_2_1 = (int4)(1,(int2)(2,3),4);
__constant int4 i_1_1_2 = (int4)(1,2,(int2)(3,4));
__constant int4 i_2_2 = (int4)((int2)(1,2),(int2)(3,4));
__constant int4 i_3_1 = (int4)((int3)(1,2,3),4);
__constant int4 i_1_3 = (int4)(1,(int3)(2,3,4));
typedef float float2 __attribute((ext_vector_type(2)));
typedef float float3 __attribute((ext_vector_type(3)));
typedef float float4 __attribute((ext_vector_type(4)));
__constant float4 f_1_1_1_1 = (float4)(1,2,3,4);
__constant float4 f_2_1_1 = (float4)((float2)(1,2),3,4);
__constant float4 f_1_2_1 = (float4)(1,(float2)(2,3),4);
__constant float4 f_1_1_2 = (float4)(1,2,(float2)(3,4));
__constant float4 f_2_2 = (float4)((float2)(1,2),(float2)(3,4));
__constant float4 f_3_1 = (float4)((float3)(1,2,3),4);
__constant float4 f_1_3 = (float4)(1,(float3)(2,3,4));
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