| ; RUN: llc < %s -mtriple=ve-unknown-unknown | FileCheck %s |
| |
| define signext i8 @func8s(i8 signext %a, i8 signext %b) { |
| ; CHECK-LABEL: func8s: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: muls.w.sx %s0, %s1, %s0 |
| ; CHECK-NEXT: sll %s0, %s0, 56 |
| ; CHECK-NEXT: sra.l %s0, %s0, 56 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = mul i8 %b, %a |
| ret i8 %r |
| } |
| |
| define signext i16 @func16s(i16 signext %a, i16 signext %b) { |
| ; CHECK-LABEL: func16s: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: muls.w.sx %s0, %s1, %s0 |
| ; CHECK-NEXT: sll %s0, %s0, 48 |
| ; CHECK-NEXT: sra.l %s0, %s0, 48 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = mul i16 %b, %a |
| ret i16 %r |
| } |
| |
| define signext i32 @func32s(i32 signext %a, i32 signext %b) { |
| ; CHECK-LABEL: func32s: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: muls.w.sx %s0, %s1, %s0 |
| ; CHECK-NEXT: adds.w.sx %s0, %s0, (0)1 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = mul nsw i32 %b, %a |
| ret i32 %r |
| } |
| |
| define i64 @func64(i64 %a, i64 %b) { |
| ; CHECK-LABEL: func64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: muls.l %s0, %s1, %s0 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = mul nsw i64 %b, %a |
| ret i64 %r |
| } |
| |
| define i128 @func128(i128 %a, i128 %b) { |
| ; CHECK-LABEL: func128: |
| ; CHECK: .LBB{{[0-9]+}}_2: |
| ; CHECK-NEXT: or %s4, 0, %s1 |
| ; CHECK-NEXT: or %s5, 0, %s0 |
| ; CHECK-NEXT: lea %s0, __multi3@lo |
| ; CHECK-NEXT: and %s0, %s0, (32)0 |
| ; CHECK-NEXT: lea.sl %s12, __multi3@hi(, %s0) |
| ; CHECK-NEXT: or %s0, 0, %s2 |
| ; CHECK-NEXT: or %s1, 0, %s3 |
| ; CHECK-NEXT: or %s2, 0, %s5 |
| ; CHECK-NEXT: or %s3, 0, %s4 |
| ; CHECK-NEXT: bsic %s10, (, %s12) |
| ; CHECK-NEXT: or %s11, 0, %s9 |
| %r = mul nsw i128 %b, %a |
| ret i128 %r |
| } |
| |
| define zeroext i8 @func8z(i8 zeroext %a, i8 zeroext %b) { |
| ; CHECK-LABEL: func8z: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: muls.w.sx %s0, %s1, %s0 |
| ; CHECK-NEXT: and %s0, %s0, (56)0 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = mul i8 %b, %a |
| ret i8 %r |
| } |
| |
| define zeroext i16 @func16z(i16 zeroext %a, i16 zeroext %b) { |
| ; CHECK-LABEL: func16z: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: muls.w.sx %s0, %s1, %s0 |
| ; CHECK-NEXT: and %s0, %s0, (48)0 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = mul i16 %b, %a |
| ret i16 %r |
| } |
| |
| define zeroext i32 @func32z(i32 zeroext %a, i32 zeroext %b) { |
| ; CHECK-LABEL: func32z: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: muls.w.sx %s0, %s1, %s0 |
| ; CHECK-NEXT: adds.w.zx %s0, %s0, (0)1 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = mul i32 %b, %a |
| ret i32 %r |
| } |
| |
| define i64 @func64z(i64 %a, i64 %b) { |
| ; CHECK-LABEL: func64z: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: muls.l %s0, %s1, %s0 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = mul i64 %b, %a |
| ret i64 %r |
| } |
| |
| define i128 @func128z(i128 %a, i128 %b) { |
| ; CHECK-LABEL: func128z: |
| ; CHECK: .LBB{{[0-9]+}}_2: |
| ; CHECK-NEXT: or %s4, 0, %s1 |
| ; CHECK-NEXT: or %s5, 0, %s0 |
| ; CHECK-NEXT: lea %s0, __multi3@lo |
| ; CHECK-NEXT: and %s0, %s0, (32)0 |
| ; CHECK-NEXT: lea.sl %s12, __multi3@hi(, %s0) |
| ; CHECK-NEXT: or %s0, 0, %s2 |
| ; CHECK-NEXT: or %s1, 0, %s3 |
| ; CHECK-NEXT: or %s2, 0, %s5 |
| ; CHECK-NEXT: or %s3, 0, %s4 |
| ; CHECK-NEXT: bsic %s10, (, %s12) |
| ; CHECK-NEXT: or %s11, 0, %s9 |
| %r = mul i128 %b, %a |
| ret i128 %r |
| } |
| |
| define signext i8 @funci8s(i8 signext %a) { |
| ; CHECK-LABEL: funci8s: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: muls.w.sx %s0, 5, %s0 |
| ; CHECK-NEXT: sll %s0, %s0, 56 |
| ; CHECK-NEXT: sra.l %s0, %s0, 56 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = mul i8 %a, 5 |
| ret i8 %r |
| } |
| |
| define signext i16 @funci16s(i16 signext %a) { |
| ; CHECK-LABEL: funci16s: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: muls.w.sx %s0, 5, %s0 |
| ; CHECK-NEXT: sll %s0, %s0, 48 |
| ; CHECK-NEXT: sra.l %s0, %s0, 48 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = mul i16 %a, 5 |
| ret i16 %r |
| } |
| |
| define signext i32 @funci32s(i32 signext %a) { |
| ; CHECK-LABEL: funci32s: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: muls.w.sx %s0, 5, %s0 |
| ; CHECK-NEXT: adds.w.sx %s0, %s0, (0)1 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = mul nsw i32 %a, 5 |
| ret i32 %r |
| } |
| |
| define i64 @funci64(i64 %a) { |
| ; CHECK-LABEL: funci64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: muls.l %s0, 5, %s0 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = mul nsw i64 %a, 5 |
| ret i64 %r |
| } |
| |
| define i128 @funci128(i128 %a) { |
| ; CHECK-LABEL: funci128: |
| ; CHECK: .LBB{{[0-9]+}}_2: |
| ; CHECK-NEXT: lea %s2, __multi3@lo |
| ; CHECK-NEXT: and %s2, %s2, (32)0 |
| ; CHECK-NEXT: lea.sl %s12, __multi3@hi(, %s2) |
| ; CHECK-NEXT: or %s2, 5, (0)1 |
| ; CHECK-NEXT: or %s3, 0, (0)1 |
| ; CHECK-NEXT: bsic %s10, (, %s12) |
| ; CHECK-NEXT: or %s11, 0, %s9 |
| %r = mul nsw i128 %a, 5 |
| ret i128 %r |
| } |
| |
| define zeroext i8 @funci8z(i8 zeroext %a) { |
| ; CHECK-LABEL: funci8z: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: muls.w.sx %s0, 5, %s0 |
| ; CHECK-NEXT: and %s0, %s0, (56)0 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = mul i8 %a, 5 |
| ret i8 %r |
| } |
| |
| define zeroext i16 @funci16z(i16 zeroext %a) { |
| ; CHECK-LABEL: funci16z: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: muls.w.sx %s0, 5, %s0 |
| ; CHECK-NEXT: and %s0, %s0, (48)0 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = mul i16 %a, 5 |
| ret i16 %r |
| } |
| |
| define zeroext i32 @funci32z(i32 zeroext %a) { |
| ; CHECK-LABEL: funci32z: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: muls.w.sx %s0, 5, %s0 |
| ; CHECK-NEXT: adds.w.zx %s0, %s0, (0)1 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = mul i32 %a, 5 |
| ret i32 %r |
| } |
| |
| define i64 @funci64z(i64 %a) { |
| ; CHECK-LABEL: funci64z: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: muls.l %s0, 5, %s0 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = mul i64 %a, 5 |
| ret i64 %r |
| } |
| |
| define i128 @funci128z(i128 %a) { |
| ; CHECK-LABEL: funci128z: |
| ; CHECK: .LBB{{[0-9]+}}_2: |
| ; CHECK-NEXT: lea %s2, __multi3@lo |
| ; CHECK-NEXT: and %s2, %s2, (32)0 |
| ; CHECK-NEXT: lea.sl %s12, __multi3@hi(, %s2) |
| ; CHECK-NEXT: or %s2, 5, (0)1 |
| ; CHECK-NEXT: or %s3, 0, (0)1 |
| ; CHECK-NEXT: bsic %s10, (, %s12) |
| ; CHECK-NEXT: or %s11, 0, %s9 |
| %r = mul i128 %a, 5 |
| ret i128 %r |
| } |
| |
| define zeroext i32 @funci32z_2(i32 zeroext %a) { |
| ; CHECK-LABEL: funci32z_2: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: sla.w.sx %s0, %s0, 31 |
| ; CHECK-NEXT: adds.w.zx %s0, %s0, (0)1 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = shl i32 %a, 31 |
| ret i32 %r |
| } |
| |
| define i64 @funci64_2(i64 %a) { |
| ; CHECK-LABEL: funci64_2: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: sll %s0, %s0, 31 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = shl nsw i64 %a, 31 |
| ret i64 %r |
| } |
| |
| define i128 @funci128_2(i128 %a) { |
| ; CHECK-LABEL: funci128_2: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: srl %s2, %s0, 33 |
| ; CHECK-NEXT: sll %s1, %s1, 31 |
| ; CHECK-NEXT: or %s1, %s1, %s2 |
| ; CHECK-NEXT: sll %s0, %s0, 31 |
| ; CHECK-NEXT: b.l.t (, %s10) |
| %r = shl nsw i128 %a, 31 |
| ret i128 %r |
| } |