1; Test the MSA intrinsics that are encoded with the 3RF instruction format and 2; use the result as a third operand. 3 4; RUN: llc -march=mips -mattr=+msa,+fp64,+mips32r2 < %s | FileCheck %s 5; RUN: llc -march=mipsel -mattr=+msa,+fp64,+mips32r2 < %s | FileCheck %s 6 7@llvm_mips_fmadd_w_ARG1 = global <4 x float> <float 0.000000e+00, float 1.000000e+00, float 2.000000e+00, float 3.000000e+00>, align 16 8@llvm_mips_fmadd_w_ARG2 = global <4 x float> <float 4.000000e+00, float 5.000000e+00, float 6.000000e+00, float 7.000000e+00>, align 16 9@llvm_mips_fmadd_w_ARG3 = global <4 x float> <float 8.000000e+00, float 9.000000e+00, float 1.000000e+01, float 1.100000e+01>, align 16 10@llvm_mips_fmadd_w_RES = global <4 x float> <float 0.000000e+00, float 0.000000e+00, float 0.000000e+00, float 0.000000e+00>, align 16 11 12define void @llvm_mips_fmadd_w_test() nounwind { 13entry: 14 %0 = load <4 x float>, <4 x float>* @llvm_mips_fmadd_w_ARG1 15 %1 = load <4 x float>, <4 x float>* @llvm_mips_fmadd_w_ARG2 16 %2 = load <4 x float>, <4 x float>* @llvm_mips_fmadd_w_ARG3 17 %3 = tail call <4 x float> @llvm.mips.fmadd.w(<4 x float> %0, <4 x float> %1, <4 x float> %2) 18 store <4 x float> %3, <4 x float>* @llvm_mips_fmadd_w_RES 19 ret void 20} 21 22declare <4 x float> @llvm.mips.fmadd.w(<4 x float>, <4 x float>, <4 x float>) nounwind 23 24; CHECK: llvm_mips_fmadd_w_test: 25; CHECK: ld.w 26; CHECK: ld.w 27; CHECK: ld.w 28; CHECK: fmadd.w 29; CHECK: st.w 30; CHECK: .size llvm_mips_fmadd_w_test 31; 32@llvm_mips_fmadd_d_ARG1 = global <2 x double> <double 0.000000e+00, double 1.000000e+00>, align 16 33@llvm_mips_fmadd_d_ARG2 = global <2 x double> <double 2.000000e+00, double 3.000000e+00>, align 16 34@llvm_mips_fmadd_d_ARG3 = global <2 x double> <double 4.000000e+00, double 5.000000e+00>, align 16 35@llvm_mips_fmadd_d_RES = global <2 x double> <double 0.000000e+00, double 0.000000e+00>, align 16 36 37define void @llvm_mips_fmadd_d_test() nounwind { 38entry: 39 %0 = load <2 x double>, <2 x double>* @llvm_mips_fmadd_d_ARG1 40 %1 = load <2 x double>, <2 x double>* @llvm_mips_fmadd_d_ARG2 41 %2 = load <2 x double>, <2 x double>* @llvm_mips_fmadd_d_ARG3 42 %3 = tail call <2 x double> @llvm.mips.fmadd.d(<2 x double> %0, <2 x double> %1, <2 x double> %2) 43 store <2 x double> %3, <2 x double>* @llvm_mips_fmadd_d_RES 44 ret void 45} 46 47declare <2 x double> @llvm.mips.fmadd.d(<2 x double>, <2 x double>, <2 x double>) nounwind 48 49; CHECK: llvm_mips_fmadd_d_test: 50; CHECK: ld.d 51; CHECK: ld.d 52; CHECK: ld.d 53; CHECK: fmadd.d 54; CHECK: st.d 55; CHECK: .size llvm_mips_fmadd_d_test 56; 57@llvm_mips_fmsub_w_ARG1 = global <4 x float> <float 0.000000e+00, float 1.000000e+00, float 2.000000e+00, float 3.000000e+00>, align 16 58@llvm_mips_fmsub_w_ARG2 = global <4 x float> <float 4.000000e+00, float 5.000000e+00, float 6.000000e+00, float 7.000000e+00>, align 16 59@llvm_mips_fmsub_w_ARG3 = global <4 x float> <float 8.000000e+00, float 9.000000e+00, float 1.000000e+01, float 1.100000e+01>, align 16 60@llvm_mips_fmsub_w_RES = global <4 x float> <float 0.000000e+00, float 0.000000e+00, float 0.000000e+00, float 0.000000e+00>, align 16 61 62define void @llvm_mips_fmsub_w_test() nounwind { 63entry: 64 %0 = load <4 x float>, <4 x float>* @llvm_mips_fmsub_w_ARG1 65 %1 = load <4 x float>, <4 x float>* @llvm_mips_fmsub_w_ARG2 66 %2 = load <4 x float>, <4 x float>* @llvm_mips_fmsub_w_ARG3 67 %3 = tail call <4 x float> @llvm.mips.fmsub.w(<4 x float> %0, <4 x float> %1, <4 x float> %2) 68 store <4 x float> %3, <4 x float>* @llvm_mips_fmsub_w_RES 69 ret void 70} 71 72declare <4 x float> @llvm.mips.fmsub.w(<4 x float>, <4 x float>, <4 x float>) nounwind 73 74; CHECK: llvm_mips_fmsub_w_test: 75; CHECK: ld.w 76; CHECK: ld.w 77; CHECK: ld.w 78; CHECK: fmsub.w 79; CHECK: st.w 80; CHECK: .size llvm_mips_fmsub_w_test 81; 82@llvm_mips_fmsub_d_ARG1 = global <2 x double> <double 0.000000e+00, double 1.000000e+00>, align 16 83@llvm_mips_fmsub_d_ARG2 = global <2 x double> <double 2.000000e+00, double 3.000000e+00>, align 16 84@llvm_mips_fmsub_d_ARG3 = global <2 x double> <double 4.000000e+00, double 5.000000e+00>, align 16 85@llvm_mips_fmsub_d_RES = global <2 x double> <double 0.000000e+00, double 0.000000e+00>, align 16 86 87define void @llvm_mips_fmsub_d_test() nounwind { 88entry: 89 %0 = load <2 x double>, <2 x double>* @llvm_mips_fmsub_d_ARG1 90 %1 = load <2 x double>, <2 x double>* @llvm_mips_fmsub_d_ARG2 91 %2 = load <2 x double>, <2 x double>* @llvm_mips_fmsub_d_ARG3 92 %3 = tail call <2 x double> @llvm.mips.fmsub.d(<2 x double> %0, <2 x double> %1, <2 x double> %2) 93 store <2 x double> %3, <2 x double>* @llvm_mips_fmsub_d_RES 94 ret void 95} 96 97declare <2 x double> @llvm.mips.fmsub.d(<2 x double>, <2 x double>, <2 x double>) nounwind 98 99; CHECK: llvm_mips_fmsub_d_test: 100; CHECK: ld.d 101; CHECK: ld.d 102; CHECK: ld.d 103; CHECK: fmsub.d 104; CHECK: st.d 105; CHECK: .size llvm_mips_fmsub_d_test 106; 107