| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2 |
| ; RUN: llc < %s -mtriple=thumbv8.1m.main-none-eabihf -mattr=+mve.fp | FileCheck %s --check-prefix=CHECKLE |
| ; RUN: llc < %s -mtriple=thumbebv8.1m.main-none-eabihf -mattr=+mve.fp | FileCheck %s --check-prefix=CHECKBE |
| |
| |
| define <8 x i8> @inserti8_first(ptr %p) { |
| ; CHECKLE-LABEL: inserti8_first: |
| ; CHECKLE: @ %bb.0: |
| ; CHECKLE-NEXT: vldrb.u16 q0, [r0] |
| ; CHECKLE-NEXT: bx lr |
| ; |
| ; CHECKBE-LABEL: inserti8_first: |
| ; CHECKBE: @ %bb.0: |
| ; CHECKBE-NEXT: vldrb.u16 q1, [r0] |
| ; CHECKBE-NEXT: vrev64.16 q0, q1 |
| ; CHECKBE-NEXT: bx lr |
| %q = getelementptr inbounds i8, ptr %p, i32 1 |
| %l1 = load <8 x i8>, ptr %q |
| %l2 = load i8, ptr %p |
| %s = shufflevector <8 x i8> %l1, <8 x i8> undef, <8 x i32> <i32 undef, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6> |
| %ins = insertelement <8 x i8> %s, i8 %l2, i32 0 |
| ret <8 x i8> %ins |
| } |
| |
| define <8 x i8> @inserti8_last(ptr %p) { |
| ; CHECKLE-LABEL: inserti8_last: |
| ; CHECKLE: @ %bb.0: |
| ; CHECKLE-NEXT: vldrb.u16 q0, [r0, #1] |
| ; CHECKLE-NEXT: bx lr |
| ; |
| ; CHECKBE-LABEL: inserti8_last: |
| ; CHECKBE: @ %bb.0: |
| ; CHECKBE-NEXT: vldrb.u16 q1, [r0, #1] |
| ; CHECKBE-NEXT: vrev64.16 q0, q1 |
| ; CHECKBE-NEXT: bx lr |
| %q = getelementptr inbounds i8, ptr %p, i32 8 |
| %l1 = load <8 x i8>, ptr %p |
| %l2 = load i8, ptr %q |
| %s = shufflevector <8 x i8> %l1, <8 x i8> undef, <8 x i32> <i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 undef> |
| %ins = insertelement <8 x i8> %s, i8 %l2, i32 7 |
| ret <8 x i8> %ins |
| } |
| |
| define <8 x i16> @inserti8_first_sext(ptr %p) { |
| ; CHECKLE-LABEL: inserti8_first_sext: |
| ; CHECKLE: @ %bb.0: |
| ; CHECKLE-NEXT: vldrb.s16 q0, [r0] |
| ; CHECKLE-NEXT: bx lr |
| ; |
| ; CHECKBE-LABEL: inserti8_first_sext: |
| ; CHECKBE: @ %bb.0: |
| ; CHECKBE-NEXT: vldrb.s16 q1, [r0] |
| ; CHECKBE-NEXT: vrev64.16 q0, q1 |
| ; CHECKBE-NEXT: bx lr |
| %q = getelementptr inbounds i8, ptr %p, i32 1 |
| %l1 = load <8 x i8>, ptr %q |
| %s1 = sext <8 x i8> %l1 to <8 x i16> |
| %l2 = load i8, ptr %p |
| %s2 = sext i8 %l2 to i16 |
| %s = shufflevector <8 x i16> %s1, <8 x i16> undef, <8 x i32> <i32 undef, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6> |
| %ins = insertelement <8 x i16> %s, i16 %s2, i32 0 |
| ret <8 x i16> %ins |
| } |
| |
| define <8 x i16> @inserti8_last_sext(ptr %p) { |
| ; CHECKLE-LABEL: inserti8_last_sext: |
| ; CHECKLE: @ %bb.0: |
| ; CHECKLE-NEXT: vldrb.s16 q0, [r0, #1] |
| ; CHECKLE-NEXT: bx lr |
| ; |
| ; CHECKBE-LABEL: inserti8_last_sext: |
| ; CHECKBE: @ %bb.0: |
| ; CHECKBE-NEXT: vldrb.s16 q1, [r0, #1] |
| ; CHECKBE-NEXT: vrev64.16 q0, q1 |
| ; CHECKBE-NEXT: bx lr |
| %q = getelementptr inbounds i8, ptr %p, i32 8 |
| %l1 = load <8 x i8>, ptr %p |
| %s1 = sext <8 x i8> %l1 to <8 x i16> |
| %l2 = load i8, ptr %q |
| %s2 = sext i8 %l2 to i16 |
| %s = shufflevector <8 x i16> %s1, <8 x i16> undef, <8 x i32> <i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 undef> |
| %ins = insertelement <8 x i16> %s, i16 %s2, i32 7 |
| ret <8 x i16> %ins |
| } |
| |
| define <8 x i16> @inserti8_first_zext(ptr %p) { |
| ; CHECKLE-LABEL: inserti8_first_zext: |
| ; CHECKLE: @ %bb.0: |
| ; CHECKLE-NEXT: vldrb.u16 q0, [r0] |
| ; CHECKLE-NEXT: bx lr |
| ; |
| ; CHECKBE-LABEL: inserti8_first_zext: |
| ; CHECKBE: @ %bb.0: |
| ; CHECKBE-NEXT: vldrb.u16 q1, [r0] |
| ; CHECKBE-NEXT: vrev64.16 q0, q1 |
| ; CHECKBE-NEXT: bx lr |
| %q = getelementptr inbounds i8, ptr %p, i32 1 |
| %l1 = load <8 x i8>, ptr %q |
| %s1 = zext <8 x i8> %l1 to <8 x i16> |
| %l2 = load i8, ptr %p |
| %s2 = zext i8 %l2 to i16 |
| %s = shufflevector <8 x i16> %s1, <8 x i16> undef, <8 x i32> <i32 undef, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6> |
| %ins = insertelement <8 x i16> %s, i16 %s2, i32 0 |
| ret <8 x i16> %ins |
| } |
| |
| define <8 x i16> @inserti8_last_zext(ptr %p) { |
| ; CHECKLE-LABEL: inserti8_last_zext: |
| ; CHECKLE: @ %bb.0: |
| ; CHECKLE-NEXT: vldrb.u16 q0, [r0, #1] |
| ; CHECKLE-NEXT: bx lr |
| ; |
| ; CHECKBE-LABEL: inserti8_last_zext: |
| ; CHECKBE: @ %bb.0: |
| ; CHECKBE-NEXT: vldrb.u16 q1, [r0, #1] |
| ; CHECKBE-NEXT: vrev64.16 q0, q1 |
| ; CHECKBE-NEXT: bx lr |
| %q = getelementptr inbounds i8, ptr %p, i32 8 |
| %l1 = load <8 x i8>, ptr %p |
| %s1 = zext <8 x i8> %l1 to <8 x i16> |
| %l2 = load i8, ptr %q |
| %s2 = zext i8 %l2 to i16 |
| %s = shufflevector <8 x i16> %s1, <8 x i16> undef, <8 x i32> <i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 undef> |
| %ins = insertelement <8 x i16> %s, i16 %s2, i32 7 |
| ret <8 x i16> %ins |
| } |
| |
| define <8 x i32> @inserti32_first(ptr %p) { |
| ; CHECKLE-LABEL: inserti32_first: |
| ; CHECKLE: @ %bb.0: |
| ; CHECKLE-NEXT: vldrw.u32 q2, [r0, #20] |
| ; CHECKLE-NEXT: vldr s4, [r0, #16] |
| ; CHECKLE-NEXT: vldrw.u32 q0, [r0] |
| ; CHECKLE-NEXT: vmov.f32 s5, s8 |
| ; CHECKLE-NEXT: vmov.f32 s6, s9 |
| ; CHECKLE-NEXT: vmov.f32 s7, s10 |
| ; CHECKLE-NEXT: bx lr |
| ; |
| ; CHECKBE-LABEL: inserti32_first: |
| ; CHECKBE: @ %bb.0: |
| ; CHECKBE-NEXT: vldrw.u32 q3, [r0, #20] |
| ; CHECKBE-NEXT: vldrb.u8 q1, [r0] |
| ; CHECKBE-NEXT: vldr s8, [r0, #16] |
| ; CHECKBE-NEXT: vmov.f32 s9, s12 |
| ; CHECKBE-NEXT: vrev64.8 q0, q1 |
| ; CHECKBE-NEXT: vmov.f32 s10, s13 |
| ; CHECKBE-NEXT: vmov.f32 s11, s14 |
| ; CHECKBE-NEXT: vrev64.32 q1, q2 |
| ; CHECKBE-NEXT: bx lr |
| %q = getelementptr inbounds i8, ptr %p, i32 4 |
| %l1 = load <8 x i32>, ptr %q |
| %l2 = load i32, ptr %p |
| %s = shufflevector <8 x i32> %l1, <8 x i32> undef, <8 x i32> <i32 undef, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6> |
| %ins = insertelement <8 x i32> %s, i32 %l2, i32 0 |
| ret <8 x i32> %ins |
| } |
| |
| define <8 x i32> @inserti32_last(ptr %p) { |
| ; CHECKLE-LABEL: inserti32_last: |
| ; CHECKLE: @ %bb.0: |
| ; CHECKLE-NEXT: vldrw.u32 q2, [r0] |
| ; CHECKLE-NEXT: vldr s3, [r0, #16] |
| ; CHECKLE-NEXT: vldrw.u32 q1, [r0, #20] |
| ; CHECKLE-NEXT: vmov.f32 s0, s9 |
| ; CHECKLE-NEXT: vmov.f32 s1, s10 |
| ; CHECKLE-NEXT: vmov.f32 s2, s11 |
| ; CHECKLE-NEXT: bx lr |
| ; |
| ; CHECKBE-LABEL: inserti32_last: |
| ; CHECKBE: @ %bb.0: |
| ; CHECKBE-NEXT: vldrw.u32 q3, [r0] |
| ; CHECKBE-NEXT: vldrb.u8 q0, [r0, #20] |
| ; CHECKBE-NEXT: vldr s11, [r0, #16] |
| ; CHECKBE-NEXT: vmov.f32 s8, s13 |
| ; CHECKBE-NEXT: vrev64.8 q1, q0 |
| ; CHECKBE-NEXT: vmov.f32 s9, s14 |
| ; CHECKBE-NEXT: vmov.f32 s10, s15 |
| ; CHECKBE-NEXT: vrev64.32 q0, q2 |
| ; CHECKBE-NEXT: bx lr |
| %q = getelementptr inbounds i8, ptr %p, i32 32 |
| %l1 = load <8 x i32>, ptr %p |
| %l2 = load i32, ptr %q |
| %s = shufflevector <8 x i32> %l1, <8 x i32> undef, <8 x i32> <i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 undef> |
| %ins = insertelement <8 x i32> %s, i32 %l2, i32 7 |
| ret <8 x i32> %ins |
| } |
| |
| define <8 x i32> @inserti32_first_multiuse(ptr %p) { |
| ; CHECKLE-LABEL: inserti32_first_multiuse: |
| ; CHECKLE: @ %bb.0: |
| ; CHECKLE-NEXT: vldrw.u32 q0, [r0, #20] |
| ; CHECKLE-NEXT: vldrw.u32 q2, [r0, #4] |
| ; CHECKLE-NEXT: vmov.f32 s4, s11 |
| ; CHECKLE-NEXT: vmov.f32 s5, s0 |
| ; CHECKLE-NEXT: vmov.f32 s6, s1 |
| ; CHECKLE-NEXT: vmov.f32 s7, s2 |
| ; CHECKLE-NEXT: vadd.i32 q1, q0, q1 |
| ; CHECKLE-NEXT: vldrw.u32 q0, [r0] |
| ; CHECKLE-NEXT: vadd.i32 q0, q2, q0 |
| ; CHECKLE-NEXT: bx lr |
| ; |
| ; CHECKBE-LABEL: inserti32_first_multiuse: |
| ; CHECKBE: @ %bb.0: |
| ; CHECKBE-NEXT: vldrw.u32 q0, [r0, #20] |
| ; CHECKBE-NEXT: vldrw.u32 q2, [r0, #4] |
| ; CHECKBE-NEXT: vmov.f32 s4, s11 |
| ; CHECKBE-NEXT: vmov.f32 s5, s0 |
| ; CHECKBE-NEXT: vmov.f32 s6, s1 |
| ; CHECKBE-NEXT: vmov.f32 s7, s2 |
| ; CHECKBE-NEXT: vadd.i32 q0, q0, q1 |
| ; CHECKBE-NEXT: vrev64.32 q1, q0 |
| ; CHECKBE-NEXT: vldrw.u32 q0, [r0] |
| ; CHECKBE-NEXT: vadd.i32 q2, q2, q0 |
| ; CHECKBE-NEXT: vrev64.32 q0, q2 |
| ; CHECKBE-NEXT: bx lr |
| %q = getelementptr inbounds i8, ptr %p, i32 4 |
| %l1 = load <8 x i32>, ptr %q |
| %l2 = load i32, ptr %p |
| %s = shufflevector <8 x i32> %l1, <8 x i32> undef, <8 x i32> <i32 undef, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6> |
| %ins = insertelement <8 x i32> %s, i32 %l2, i32 0 |
| %a = add <8 x i32> %l1, %ins |
| ret <8 x i32> %a |
| } |
| |
| define <8 x i32> @inserti32_last_multiuse(ptr %p) { |
| ; CHECKLE-LABEL: inserti32_last_multiuse: |
| ; CHECKLE: @ %bb.0: |
| ; CHECKLE-NEXT: vldrw.u32 q0, [r0] |
| ; CHECKLE-NEXT: vldrw.u32 q1, [r0, #16] |
| ; CHECKLE-NEXT: vmov.f32 s8, s1 |
| ; CHECKLE-NEXT: vmov.f32 s9, s2 |
| ; CHECKLE-NEXT: vmov.f32 s10, s3 |
| ; CHECKLE-NEXT: vmov.f32 s11, s4 |
| ; CHECKLE-NEXT: vadd.i32 q0, q0, q2 |
| ; CHECKLE-NEXT: vldrw.u32 q2, [r0, #20] |
| ; CHECKLE-NEXT: vadd.i32 q1, q1, q2 |
| ; CHECKLE-NEXT: bx lr |
| ; |
| ; CHECKBE-LABEL: inserti32_last_multiuse: |
| ; CHECKBE: @ %bb.0: |
| ; CHECKBE-NEXT: vldrw.u32 q0, [r0] |
| ; CHECKBE-NEXT: vldrw.u32 q1, [r0, #16] |
| ; CHECKBE-NEXT: vmov.f32 s8, s1 |
| ; CHECKBE-NEXT: vmov.f32 s9, s2 |
| ; CHECKBE-NEXT: vmov.f32 s10, s3 |
| ; CHECKBE-NEXT: vmov.f32 s11, s4 |
| ; CHECKBE-NEXT: vadd.i32 q2, q0, q2 |
| ; CHECKBE-NEXT: vrev64.32 q0, q2 |
| ; CHECKBE-NEXT: vldrw.u32 q2, [r0, #20] |
| ; CHECKBE-NEXT: vadd.i32 q2, q1, q2 |
| ; CHECKBE-NEXT: vrev64.32 q1, q2 |
| ; CHECKBE-NEXT: bx lr |
| %q = getelementptr inbounds i8, ptr %p, i32 32 |
| %l1 = load <8 x i32>, ptr %p |
| %l2 = load i32, ptr %q |
| %s = shufflevector <8 x i32> %l1, <8 x i32> undef, <8 x i32> <i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 undef> |
| %ins = insertelement <8 x i32> %s, i32 %l2, i32 7 |
| %a = add <8 x i32> %l1, %ins |
| ret <8 x i32> %a |
| } |
| |
| define <4 x float> @insertf32_first(ptr %p) { |
| ; CHECKLE-LABEL: insertf32_first: |
| ; CHECKLE: @ %bb.0: |
| ; CHECKLE-NEXT: vldrw.u32 q0, [r0] |
| ; CHECKLE-NEXT: bx lr |
| ; |
| ; CHECKBE-LABEL: insertf32_first: |
| ; CHECKBE: @ %bb.0: |
| ; CHECKBE-NEXT: vldrb.u8 q1, [r0] |
| ; CHECKBE-NEXT: vrev64.8 q0, q1 |
| ; CHECKBE-NEXT: bx lr |
| %q = getelementptr inbounds i8, ptr %p, i32 4 |
| %l1 = load <4 x float>, ptr %q |
| %l2 = load float, ptr %p |
| %s = shufflevector <4 x float> %l1, <4 x float> undef, <4 x i32> <i32 undef, i32 0, i32 1, i32 2> |
| %ins = insertelement <4 x float> %s, float %l2, i32 0 |
| ret <4 x float> %ins |
| } |
| |
| define <4 x float> @insertf32_last(ptr %p) { |
| ; CHECKLE-LABEL: insertf32_last: |
| ; CHECKLE: @ %bb.0: |
| ; CHECKLE-NEXT: vldrw.u32 q0, [r0, #4] |
| ; CHECKLE-NEXT: bx lr |
| ; |
| ; CHECKBE-LABEL: insertf32_last: |
| ; CHECKBE: @ %bb.0: |
| ; CHECKBE-NEXT: vldrb.u8 q1, [r0, #4] |
| ; CHECKBE-NEXT: vrev64.8 q0, q1 |
| ; CHECKBE-NEXT: bx lr |
| %q = getelementptr inbounds i8, ptr %p, i32 16 |
| %l1 = load <4 x float>, ptr %p |
| %l2 = load float, ptr %q |
| %s = shufflevector <4 x float> %l1, <4 x float> undef, <4 x i32> <i32 1, i32 2, i32 3, i32 undef> |
| %ins = insertelement <4 x float> %s, float %l2, i32 3 |
| ret <4 x float> %ins |
| } |