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1; RUN: not llc -o /dev/null %s -mtriple=x86_64-unknown-unknown -mattr=avx512f 2>&1 | FileCheck %s2; RUN: not llc -o /dev/null %s -mtriple=i386-unknown-unknown -mattr=avx512f 2>&1 | FileCheck %s3 4; CHECK: error: couldn't allocate input reg for constraint 'Yk'5define <8 x i64> @mask_Yk_i32(i32 %msk, <8 x i64> %x, <8 x i64> %y) {6entry:7 %0 = tail call <8 x i64> asm "vpaddw\09$3, $2, $0 {$1}", "=x,^Yk,x,x,~{dirflag},~{fpsr},~{flags}"(i32 %msk, <8 x i64> %x, <8 x i64> %y)8 ret <8 x i64> %09}10 11; CHECK: error: couldn't allocate input reg for constraint 'Yk'12define <8 x i64> @mask_Yk_i64(i64 %msk, <8 x i64> %x, <8 x i64> %y) {13entry:14 %0 = tail call <8 x i64> asm "vpaddb\09$3, $2, $0 {$1}", "=x,^Yk,x,x,~{dirflag},~{fpsr},~{flags}"(i64 %msk, <8 x i64> %x, <8 x i64> %y)15 ret <8 x i64> %016}17 18; CHECK: error: couldn't allocate output register for constraint 'k'19define i32 @k_wise_op_i32(i32 %msk_src1, i32 %msk_src2) {20entry:21 %0 = tail call i32 asm "kandd\09$2, $1, $0", "=k,k,k,~{dirflag},~{fpsr},~{flags}"(i32 %msk_src1, i32 %msk_src2)22 ret i32 %023}24 25; CHECK: error: couldn't allocate output register for constraint 'k'26define i64 @k_wise_op_i64(i64 %msk_src1, i64 %msk_src2) {27entry:28 %0 = tail call i64 asm "kandq\09$2, $1, $0", "=k,k,k,~{dirflag},~{fpsr},~{flags}"(i64 %msk_src1, i64 %msk_src2)29 ret i64 %030}31 32