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https://github.com/RPCS3/llvm-mirror.git
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203 lines
7.1 KiB
LLVM
203 lines
7.1 KiB
LLVM
; RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mattr=+neon -fp-contract=fast | FileCheck %s
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define <8x i8> @test_select_cc_v8i8_i8(i8 %a, i8 %b, <8x i8> %c, <8x i8> %d ) {
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; CHECK-LABEL: test_select_cc_v8i8_i8:
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; CHECK: and w0, w0, #0xff
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; CHECK-NEXT: cmp w0, w1, uxtb
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; CHECK-NEXT: csinv w0, wzr, wzr, ne
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; CHECK-NEXT: dup v{{[0-9]+}}.8b, w0
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; CHECK-NEXT: bsl v{{[0-9]+}}.8b, v0.8b, v1.8b
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%cmp31 = icmp eq i8 %a, %b
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%e = select i1 %cmp31, <8x i8> %c, <8x i8> %d
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ret <8x i8> %e
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}
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define <8x i8> @test_select_cc_v8i8_f32(float %a, float %b, <8x i8> %c, <8x i8> %d ) {
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; CHECK-LABEL: test_select_cc_v8i8_f32:
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; CHECK: fcmeq v{{[0-9]+}}.4s, v0.4s, v1.4s
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; CHECK-NEXT: dup v{{[0-9]+}}.2s, v{{[0-9]+}}.s[0]
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; CHECK-NEXT: bsl v{{[0-9]+}}.8b, v2.8b, v3.8b
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%cmp31 = fcmp oeq float %a, %b
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%e = select i1 %cmp31, <8x i8> %c, <8x i8> %d
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ret <8x i8> %e
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}
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define <8x i8> @test_select_cc_v8i8_f64(double %a, double %b, <8x i8> %c, <8x i8> %d ) {
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; CHECK-LABEL: test_select_cc_v8i8_f64:
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; CHECK: fcmeq v{{[0-9]+}}.2d, v0.2d, v1.2d
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; CHECK-NEXT: bsl v{{[0-9]+}}.8b, v2.8b, v3.8b
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%cmp31 = fcmp oeq double %a, %b
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%e = select i1 %cmp31, <8x i8> %c, <8x i8> %d
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ret <8x i8> %e
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}
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define <16x i8> @test_select_cc_v16i8_i8(i8 %a, i8 %b, <16x i8> %c, <16x i8> %d ) {
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; CHECK-LABEL: test_select_cc_v16i8_i8:
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; CHECK: and w0, w0, #0xff
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; CHECK-NEXT: cmp w0, w1, uxtb
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; CHECK-NEXT: csinv w0, wzr, wzr, ne
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; CHECK-NEXT: dup v{{[0-9]+}}.16b, w0
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; CHECK-NEXT: bsl v{{[0-9]+}}.16b, v0.16b, v1.16b
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%cmp31 = icmp eq i8 %a, %b
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%e = select i1 %cmp31, <16x i8> %c, <16x i8> %d
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ret <16x i8> %e
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}
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define <16x i8> @test_select_cc_v16i8_f32(float %a, float %b, <16x i8> %c, <16x i8> %d ) {
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; CHECK-LABEL: test_select_cc_v16i8_f32:
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; CHECK: fcmeq v{{[0-9]+}}.4s, v0.4s, v1.4s
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; CHECK-NEXT: dup v{{[0-9]+}}.4s, v{{[0-9]+}}.s[0]
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; CHECK-NEXT: bsl v{{[0-9]+}}.16b, v2.16b, v3.16b
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%cmp31 = fcmp oeq float %a, %b
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%e = select i1 %cmp31, <16x i8> %c, <16x i8> %d
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ret <16x i8> %e
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}
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define <16x i8> @test_select_cc_v16i8_f64(double %a, double %b, <16x i8> %c, <16x i8> %d ) {
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; CHECK-LABEL: test_select_cc_v16i8_f64:
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; CHECK: fcmeq v{{[0-9]+}}.2d, v0.2d, v1.2d
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; CHECK-NEXT: dup v{{[0-9]+}}.2d, v{{[0-9]+}}.d[0]
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; CHECK-NEXT: bsl v{{[0-9]+}}.16b, v2.16b, v3.16b
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%cmp31 = fcmp oeq double %a, %b
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%e = select i1 %cmp31, <16x i8> %c, <16x i8> %d
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ret <16x i8> %e
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}
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define <4x i16> @test_select_cc_v4i16(i16 %a, i16 %b, <4x i16> %c, <4x i16> %d ) {
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; CHECK-LABEL: test_select_cc_v4i16:
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; CHECK: and w0, w0, #0xffff
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; CHECK-NEXT: cmp w0, w1, uxth
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; CHECK-NEXT: csinv w0, wzr, wzr, ne
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; CHECK-NEXT: dup v{{[0-9]+}}.4h, w0
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; CHECK-NEXT: bsl v{{[0-9]+}}.8b, v0.8b, v1.8b
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%cmp31 = icmp eq i16 %a, %b
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%e = select i1 %cmp31, <4x i16> %c, <4x i16> %d
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ret <4x i16> %e
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}
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define <8x i16> @test_select_cc_v8i16(i16 %a, i16 %b, <8x i16> %c, <8x i16> %d ) {
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; CHECK-LABEL: test_select_cc_v8i16:
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; CHECK: and w0, w0, #0xffff
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; CHECK-NEXT: cmp w0, w1, uxth
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; CHECK-NEXT: csinv w0, wzr, wzr, ne
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; CHECK-NEXT: dup v{{[0-9]+}}.8h, w0
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; CHECK-NEXT: bsl v{{[0-9]+}}.16b, v0.16b, v1.16b
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%cmp31 = icmp eq i16 %a, %b
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%e = select i1 %cmp31, <8x i16> %c, <8x i16> %d
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ret <8x i16> %e
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}
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define <2x i32> @test_select_cc_v2i32(i32 %a, i32 %b, <2x i32> %c, <2x i32> %d ) {
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; CHECK-LABEL: test_select_cc_v2i32:
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; CHECK: cmp w0, w1, uxtw
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; CHECK-NEXT: csinv w0, wzr, wzr, ne
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; CHECK-NEXT: dup v{{[0-9]+}}.2s, w0
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; CHECK-NEXT: bsl v{{[0-9]+}}.8b, v0.8b, v1.8b
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%cmp31 = icmp eq i32 %a, %b
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%e = select i1 %cmp31, <2x i32> %c, <2x i32> %d
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ret <2x i32> %e
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}
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define <4x i32> @test_select_cc_v4i32(i32 %a, i32 %b, <4x i32> %c, <4x i32> %d ) {
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; CHECK-LABEL: test_select_cc_v4i32:
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; CHECK: cmp w0, w1, uxtw
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; CHECK-NEXT: csinv w0, wzr, wzr, ne
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; CHECK-NEXT: dup v{{[0-9]+}}.4s, w0
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; CHECK-NEXT: bsl v{{[0-9]+}}.16b, v0.16b, v1.16b
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%cmp31 = icmp eq i32 %a, %b
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%e = select i1 %cmp31, <4x i32> %c, <4x i32> %d
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ret <4x i32> %e
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}
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define <1x i64> @test_select_cc_v1i64(i64 %a, i64 %b, <1x i64> %c, <1x i64> %d ) {
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; CHECK-LABEL: test_select_cc_v1i64:
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; CHECK: cmp x0, x1
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; CHECK-NEXT: csinv x0, xzr, xzr, ne
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; CHECK-NEXT: fmov d{{[0-9]+}}, x0
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; CHECK-NEXT: bsl v{{[0-9]+}}.8b, v0.8b, v1.8b
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%cmp31 = icmp eq i64 %a, %b
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%e = select i1 %cmp31, <1x i64> %c, <1x i64> %d
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ret <1x i64> %e
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}
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define <2x i64> @test_select_cc_v2i64(i64 %a, i64 %b, <2x i64> %c, <2x i64> %d ) {
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; CHECK-LABEL: test_select_cc_v2i64:
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; CHECK: cmp x0, x1
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; CHECK-NEXT: csinv x0, xzr, xzr, ne
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; CHECK-NEXT: dup v{{[0-9]+}}.2d, x0
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; CHECK-NEXT: bsl v{{[0-9]+}}.16b, v0.16b, v1.16b
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%cmp31 = icmp eq i64 %a, %b
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%e = select i1 %cmp31, <2x i64> %c, <2x i64> %d
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ret <2x i64> %e
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}
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define <1 x float> @test_select_cc_v1f32(float %a, float %b, <1 x float> %c, <1 x float> %d ) {
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; CHECK-LABEL: test_select_cc_v1f32:
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; CHECK: fcmp s0, s1
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; CHECK-NEXT: fcsel s0, s2, s3, eq
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%cmp31 = fcmp oeq float %a, %b
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%e = select i1 %cmp31, <1 x float> %c, <1 x float> %d
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ret <1 x float> %e
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}
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define <2 x float> @test_select_cc_v2f32(float %a, float %b, <2 x float> %c, <2 x float> %d ) {
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; CHECK-LABEL: test_select_cc_v2f32:
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; CHECK: fcmeq v{{[0-9]+}}.4s, v0.4s, v1.4s
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; CHECK-NEXT: dup v{{[0-9]+}}.2s, v{{[0-9]+}}.s[0]
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; CHECK-NEXT: bsl v{{[0-9]+}}.8b, v2.8b, v3.8b
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%cmp31 = fcmp oeq float %a, %b
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%e = select i1 %cmp31, <2 x float> %c, <2 x float> %d
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ret <2 x float> %e
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}
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define <4x float> @test_select_cc_v4f32(float %a, float %b, <4x float> %c, <4x float> %d ) {
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; CHECK-LABEL: test_select_cc_v4f32:
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; CHECK: fcmeq v{{[0-9]+}}.4s, v0.4s, v1.4s
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; CHECK-NEXT: dup v{{[0-9]+}}.4s, v{{[0-9]+}}.s[0]
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; CHECK-NEXT: bsl v{{[0-9]+}}.16b, v2.16b, v3.16b
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%cmp31 = fcmp oeq float %a, %b
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%e = select i1 %cmp31, <4x float> %c, <4x float> %d
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ret <4x float> %e
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}
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define <4x float> @test_select_cc_v4f32_icmp(i32 %a, i32 %b, <4x float> %c, <4x float> %d ) {
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; CHECK-LABEL: test_select_cc_v4f32_icmp:
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; CHECK: cmp w0, w1, uxtw
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; CHECK: csinv w0, wzr, wzr, ne
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; CHECK-NEXT: dup v{{[0-9]+}}.4s, w0
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; CHECK-NEXT: bsl v{{[0-9]+}}.16b, v0.16b, v1.16b
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%cmp31 = icmp eq i32 %a, %b
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%e = select i1 %cmp31, <4x float> %c, <4x float> %d
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ret <4x float> %e
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}
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define <1 x double> @test_select_cc_v1f64(double %a, double %b, <1 x double> %c, <1 x double> %d ) {
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; CHECK-LABEL: test_select_cc_v1f64:
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; CHECK: fcmeq v{{[0-9]+}}.2d, v0.2d, v1.2d
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; CHECK-NEXT: bsl v{{[0-9]+}}.8b, v2.8b, v3.8b
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%cmp31 = fcmp oeq double %a, %b
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%e = select i1 %cmp31, <1 x double> %c, <1 x double> %d
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ret <1 x double> %e
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}
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define <1 x double> @test_select_cc_v1f64_icmp(i64 %a, i64 %b, <1 x double> %c, <1 x double> %d ) {
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; CHECK-LABEL: test_select_cc_v1f64_icmp:
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; CHECK: cmp x0, x1
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; CHECK-NEXT: csinv x0, xzr, xzr, ne
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; CHECK-NEXT: fmov d{{[0-9]+}}, x0
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; CHECK-NEXT: bsl v{{[0-9]+}}.8b, v0.8b, v1.8b
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%cmp31 = icmp eq i64 %a, %b
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%e = select i1 %cmp31, <1 x double> %c, <1 x double> %d
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ret <1 x double> %e
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}
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define <2 x double> @test_select_cc_v2f64(double %a, double %b, <2 x double> %c, <2 x double> %d ) {
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; CHECK-LABEL: test_select_cc_v2f64:
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; CHECK: fcmeq v{{[0-9]+}}.2d, v0.2d, v1.2d
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; CHECK-NEXT: dup v{{[0-9]+}}.2d, v{{[0-9]+}}.d[0]
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; CHECK-NEXT: bsl v{{[0-9]+}}.16b, v2.16b, v3.16b
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%cmp31 = fcmp oeq double %a, %b
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%e = select i1 %cmp31, <2 x double> %c, <2 x double> %d
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ret <2 x double> %e
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}
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