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1; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s2 3; NOTE: Tests the expansion of the "splat" shorthand method to create vector4; constants. Future work will change how "splat" is expanded, ultimately5; leading to a point where "splat" is emitted as the disassembly.6 7@my_global = external global i328 9; CHECK: @constant.splat.i1 = constant <1 x i1> splat (i1 true)10@constant.splat.i1 = constant <1 x i1> splat (i1 true)11 12; CHECK: @constant.splat.i32 = constant <5 x i32> splat (i32 7)13@constant.splat.i32 = constant <5 x i32> splat (i32 7)14 15; CHECK: @constant.splat.i128 = constant <2 x i128> splat (i128 85070591730234615870450834276742070272)16@constant.splat.i128 = constant <2 x i128> splat (i128 85070591730234615870450834276742070272)17 18; CHECK: @constant.splat.f16 = constant <4 x half> splat (half 0xHBC00)19@constant.splat.f16 = constant <4 x half> splat (half 0xHBC00)20 21; CHECK: @constant.splat.f32 = constant <5 x float> splat (float -2.000000e+00)22@constant.splat.f32 = constant <5 x float> splat (float -2.000000e+00)23 24; CHECK: @constant.splat.f64 = constant <3 x double> splat (double -3.000000e+00)25@constant.splat.f64 = constant <3 x double> splat (double -3.000000e+00)26 27; CHECK: @constant.splat.128 = constant <2 x fp128> splat (fp128 0xL00000000000000018000000000000000)28@constant.splat.128 = constant <2 x fp128> splat (fp128 0xL00000000000000018000000000000000)29 30; CHECK: @constant.splat.bf16 = constant <4 x bfloat> splat (bfloat 0xRC0A0)31@constant.splat.bf16 = constant <4 x bfloat> splat (bfloat 0xRC0A0)32 33; CHECK: @constant.splat.x86_fp80 = constant <3 x x86_fp80> splat (x86_fp80 0xK4000C8F5C28F5C28F800)34@constant.splat.x86_fp80 = constant <3 x x86_fp80> splat (x86_fp80 0xK4000C8F5C28F5C28F800)35 36; CHECK: @constant.splat.ppc_fp128 = constant <1 x ppc_fp128> splat (ppc_fp128 0xM80000000000000000000000000000000)37@constant.splat.ppc_fp128 = constant <1 x ppc_fp128> splat (ppc_fp128 0xM80000000000000000000000000000000)38 39; CHECK: @constant.splat.global.ptr = constant <4 x ptr> <ptr @my_global, ptr @my_global, ptr @my_global, ptr @my_global>40@constant.splat.global.ptr = constant <4 x ptr> splat (ptr @my_global)41 42define void @add_fixed_lenth_vector_splat_i32(<4 x i32> %a) {43; CHECK: %add = add <4 x i32> %a, splat (i32 137)44 %add = add <4 x i32> %a, splat (i32 137)45 ret void46}47 48define <4 x i32> @ret_fixed_lenth_vector_splat_i32() {49; CHECK: ret <4 x i32> splat (i32 56)50 ret <4 x i32> splat (i32 56)51}52 53define void @add_fixed_lenth_vector_splat_double(<vscale x 2 x double> %a) {54; CHECK: %add = fadd <vscale x 2 x double> %a, splat (double 5.700000e+00)55 %add = fadd <vscale x 2 x double> %a, splat (double 5.700000e+00)56 ret void57}58 59define <vscale x 4 x i32> @ret_scalable_vector_splat_i32() {60; CHECK: ret <vscale x 4 x i32> splat (i32 78)61 ret <vscale x 4 x i32> splat (i32 78)62}63 64define <vscale x 4 x ptr> @ret_scalable_vector_ptr() {65; CHECK: ret <vscale x 4 x ptr> shufflevector (<vscale x 4 x ptr> insertelement (<vscale x 4 x ptr> poison, ptr @my_global, i64 0), <vscale x 4 x ptr> poison, <vscale x 4 x i32> zeroinitializer)66 ret <vscale x 4 x ptr> splat (ptr @my_global)67}68