forked from OSchip/llvm-project
272 lines
13 KiB
ArmAsm
272 lines
13 KiB
ArmAsm
// RUN: llvm-mc -triple=aarch64 -mattr=+neon -show-encoding < %s | FileCheck %s
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// Check that the assembler can handle the documented syntax for AArch64
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//------------------------------------------------------------------------------
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// Instructions with 2 vectors and an element
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//------------------------------------------------------------------------------
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mla v0.2s, v1.2s, v2.s[2]
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mla v0.2s, v1.2s, v22.s[2]
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mla v3.4s, v8.4s, v2.s[1]
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mla v3.4s, v8.4s, v22.s[3]
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// CHECK: mla v0.2s, v1.2s, v2.s[2] // encoding: [0x20,0x08,0x82,0x2f]
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// CHECK: mla v0.2s, v1.2s, v22.s[2] // encoding: [0x20,0x08,0x96,0x2f]
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// CHECK: mla v3.4s, v8.4s, v2.s[1] // encoding: [0x03,0x01,0xa2,0x6f]
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// CHECK: mla v3.4s, v8.4s, v22.s[3] // encoding: [0x03,0x09,0xb6,0x6f]
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mla v0.4h, v1.4h, v2.h[2]
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mla v0.4h, v1.4h, v15.h[2]
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mla v0.8h, v1.8h, v2.h[7]
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mla v0.8h, v1.8h, v14.h[6]
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// CHECK: mla v0.4h, v1.4h, v2.h[2] // encoding: [0x20,0x00,0x62,0x2f]
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// CHECK: mla v0.4h, v1.4h, v15.h[2] // encoding: [0x20,0x00,0x6f,0x2f]
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// CHECK: mla v0.8h, v1.8h, v2.h[7] // encoding: [0x20,0x08,0x72,0x6f]
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// CHECK: mla v0.8h, v1.8h, v14.h[6] // encoding: [0x20,0x08,0x6e,0x6f]
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mls v0.2s, v1.2s, v2.s[2]
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mls v0.2s, v1.2s, v22.s[2]
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mls v3.4s, v8.4s, v2.s[1]
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mls v3.4s, v8.4s, v22.s[3]
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// CHECK: mls v0.2s, v1.2s, v2.s[2] // encoding: [0x20,0x48,0x82,0x2f]
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// CHECK: mls v0.2s, v1.2s, v22.s[2] // encoding: [0x20,0x48,0x96,0x2f]
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// CHECK: mls v3.4s, v8.4s, v2.s[1] // encoding: [0x03,0x41,0xa2,0x6f]
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// CHECK: mls v3.4s, v8.4s, v22.s[3] // encoding: [0x03,0x49,0xb6,0x6f]
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mls v0.4h, v1.4h, v2.h[2]
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mls v0.4h, v1.4h, v15.h[2]
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mls v0.8h, v1.8h, v2.h[7]
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mls v0.8h, v1.8h, v14.h[6]
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// CHECK: mls v0.4h, v1.4h, v2.h[2] // encoding: [0x20,0x40,0x62,0x2f]
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// CHECK: mls v0.4h, v1.4h, v15.h[2] // encoding: [0x20,0x40,0x6f,0x2f]
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// CHECK: mls v0.8h, v1.8h, v2.h[7] // encoding: [0x20,0x48,0x72,0x6f]
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// CHECK: mls v0.8h, v1.8h, v14.h[6] // encoding: [0x20,0x48,0x6e,0x6f]
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fmla v0.2s, v1.2s, v2.s[2]
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fmla v0.2s, v1.2s, v22.s[2]
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fmla v3.4s, v8.4s, v2.s[1]
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fmla v3.4s, v8.4s, v22.s[3]
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fmla v0.2d, v1.2d, v2.d[1]
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fmla v0.2d, v1.2d, v22.d[1]
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// CHECK: fmla v0.2s, v1.2s, v2.s[2] // encoding: [0x20,0x18,0x82,0x0f]
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// CHECK: fmla v0.2s, v1.2s, v22.s[2] // encoding: [0x20,0x18,0x96,0x0f]
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// CHECK: fmla v3.4s, v8.4s, v2.s[1] // encoding: [0x03,0x11,0xa2,0x4f]
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// CHECK: fmla v3.4s, v8.4s, v22.s[3] // encoding: [0x03,0x19,0xb6,0x4f]
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// CHECK: fmla v0.2d, v1.2d, v2.d[1] // encoding: [0x20,0x18,0xc2,0x4f]
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// CHECK: fmla v0.2d, v1.2d, v22.d[1] // encoding: [0x20,0x18,0xd6,0x4f]
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fmls v0.2s, v1.2s, v2.s[2]
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fmls v0.2s, v1.2s, v22.s[2]
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fmls v3.4s, v8.4s, v2.s[1]
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fmls v3.4s, v8.4s, v22.s[3]
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fmls v0.2d, v1.2d, v2.d[1]
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fmls v0.2d, v1.2d, v22.d[1]
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// CHECK: fmls v0.2s, v1.2s, v2.s[2] // encoding: [0x20,0x58,0x82,0x0f]
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// CHECK: fmls v0.2s, v1.2s, v22.s[2] // encoding: [0x20,0x58,0x96,0x0f]
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// CHECK: fmls v3.4s, v8.4s, v2.s[1] // encoding: [0x03,0x51,0xa2,0x4f]
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// CHECK: fmls v3.4s, v8.4s, v22.s[3] // encoding: [0x03,0x59,0xb6,0x4f]
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// CHECK: fmls v0.2d, v1.2d, v2.d[1] // encoding: [0x20,0x58,0xc2,0x4f]
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// CHECK: fmls v0.2d, v1.2d, v22.d[1] // encoding: [0x20,0x58,0xd6,0x4f]
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smlal v0.4s, v1.4h, v2.h[2]
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smlal v0.2d, v1.2s, v2.s[2]
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smlal v0.2d, v1.2s, v22.s[2]
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smlal2 v0.4s, v1.8h, v1.h[2]
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smlal2 v0.2d, v1.4s, v1.s[2]
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smlal2 v0.2d, v1.4s, v22.s[2]
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// CHECK: smlal v0.4s, v1.4h, v2.h[2] // encoding: [0x20,0x20,0x62,0x0f]
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// CHECK: smlal v0.2d, v1.2s, v2.s[2] // encoding: [0x20,0x28,0x82,0x0f]
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// CHECK: smlal v0.2d, v1.2s, v22.s[2] // encoding: [0x20,0x28,0x96,0x0f]
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// CHECK: smlal2 v0.4s, v1.8h, v1.h[2] // encoding: [0x20,0x20,0x61,0x4f]
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// CHECK: smlal2 v0.2d, v1.4s, v1.s[2] // encoding: [0x20,0x28,0x81,0x4f]
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// CHECK: smlal2 v0.2d, v1.4s, v22.s[2] // encoding: [0x20,0x28,0x96,0x4f]
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smlsl v0.4s, v1.4h, v2.h[2]
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smlsl v0.2d, v1.2s, v2.s[2]
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smlsl v0.2d, v1.2s, v22.s[2]
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smlsl2 v0.4s, v1.8h, v1.h[2]
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smlsl2 v0.2d, v1.4s, v1.s[2]
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smlsl2 v0.2d, v1.4s, v22.s[2]
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// CHECK: smlsl v0.4s, v1.4h, v2.h[2] // encoding: [0x20,0x60,0x62,0x0f]
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// CHECK: smlsl v0.2d, v1.2s, v2.s[2] // encoding: [0x20,0x68,0x82,0x0f]
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// CHECK: smlsl v0.2d, v1.2s, v22.s[2] // encoding: [0x20,0x68,0x96,0x0f]
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// CHECK: smlsl2 v0.4s, v1.8h, v1.h[2] // encoding: [0x20,0x60,0x61,0x4f]
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// CHECK: smlsl2 v0.2d, v1.4s, v1.s[2] // encoding: [0x20,0x68,0x81,0x4f]
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// CHECK: smlsl2 v0.2d, v1.4s, v22.s[2] // encoding: [0x20,0x68,0x96,0x4f]
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sqdmlal v0.4s, v1.4h, v2.h[2]
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sqdmlal v0.2d, v1.2s, v2.s[2]
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sqdmlal v0.2d, v1.2s, v22.s[2]
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sqdmlal2 v0.4s, v1.8h, v1.h[2]
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sqdmlal2 v0.2d, v1.4s, v1.s[2]
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sqdmlal2 v0.2d, v1.4s, v22.s[2]
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// CHECK: sqdmlal v0.4s, v1.4h, v2.h[2] // encoding: [0x20,0x30,0x62,0x0f]
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// CHECK: sqdmlal v0.2d, v1.2s, v2.s[2] // encoding: [0x20,0x38,0x82,0x0f]
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// CHECK: sqdmlal v0.2d, v1.2s, v22.s[2] // encoding: [0x20,0x38,0x96,0x0f]
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// CHECK: sqdmlal2 v0.4s, v1.8h, v1.h[2] // encoding: [0x20,0x30,0x61,0x4f]
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// CHECK: sqdmlal2 v0.2d, v1.4s, v1.s[2] // encoding: [0x20,0x38,0x81,0x4f]
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// CHECK: sqdmlal2 v0.2d, v1.4s, v22.s[2] // encoding: [0x20,0x38,0x96,0x4f]
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umlal v0.4s, v1.4h, v2.h[2]
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umlal v0.2d, v1.2s, v2.s[2]
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umlal v0.2d, v1.2s, v22.s[2]
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umlal2 v0.4s, v1.8h, v1.h[2]
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umlal2 v0.2d, v1.4s, v1.s[2]
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umlal2 v0.2d, v1.4s, v22.s[2]
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// CHECK: umlal v0.4s, v1.4h, v2.h[2] // encoding: [0x20,0x20,0x62,0x2f]
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// CHECK: umlal v0.2d, v1.2s, v2.s[2] // encoding: [0x20,0x28,0x82,0x2f]
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// CHECK: umlal v0.2d, v1.2s, v22.s[2] // encoding: [0x20,0x28,0x96,0x2f]
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// CHECK: umlal2 v0.4s, v1.8h, v1.h[2] // encoding: [0x20,0x20,0x61,0x6f]
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// CHECK: umlal2 v0.2d, v1.4s, v1.s[2] // encoding: [0x20,0x28,0x81,0x6f]
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// CHECK: umlal2 v0.2d, v1.4s, v22.s[2] // encoding: [0x20,0x28,0x96,0x6f]
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umlsl v0.4s, v1.4h, v2.h[2]
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umlsl v0.2d, v1.2s, v2.s[2]
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umlsl v0.2d, v1.2s, v22.s[2]
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umlsl2 v0.4s, v1.8h, v1.h[2]
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umlsl2 v0.2d, v1.4s, v1.s[2]
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umlsl2 v0.2d, v1.4s, v22.s[2]
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// CHECK: umlsl v0.4s, v1.4h, v2.h[2] // encoding: [0x20,0x60,0x62,0x2f]
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// CHECK: umlsl v0.2d, v1.2s, v2.s[2] // encoding: [0x20,0x68,0x82,0x2f]
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// CHECK: umlsl v0.2d, v1.2s, v22.s[2] // encoding: [0x20,0x68,0x96,0x2f]
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// CHECK: umlsl2 v0.4s, v1.8h, v1.h[2] // encoding: [0x20,0x60,0x61,0x6f]
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// CHECK: umlsl2 v0.2d, v1.4s, v1.s[2] // encoding: [0x20,0x68,0x81,0x6f]
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// CHECK: umlsl2 v0.2d, v1.4s, v22.s[2] // encoding: [0x20,0x68,0x96,0x6f]
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sqdmlsl v0.4s, v1.4h, v2.h[2]
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sqdmlsl v0.2d, v1.2s, v2.s[2]
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sqdmlsl v0.2d, v1.2s, v22.s[2]
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sqdmlsl2 v0.4s, v1.8h, v1.h[2]
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sqdmlsl2 v0.2d, v1.4s, v1.s[2]
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sqdmlsl2 v0.2d, v1.4s, v22.s[2]
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// CHECK: sqdmlsl v0.4s, v1.4h, v2.h[2] // encoding: [0x20,0x70,0x62,0x0f]
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// CHECK: sqdmlsl v0.2d, v1.2s, v2.s[2] // encoding: [0x20,0x78,0x82,0x0f]
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// CHECK: sqdmlsl v0.2d, v1.2s, v22.s[2] // encoding: [0x20,0x78,0x96,0x0f]
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// CHECK: sqdmlsl2 v0.4s, v1.8h, v1.h[2] // encoding: [0x20,0x70,0x61,0x4f]
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// CHECK: sqdmlsl2 v0.2d, v1.4s, v1.s[2] // encoding: [0x20,0x78,0x81,0x4f]
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// CHECK: sqdmlsl2 v0.2d, v1.4s, v22.s[2] // encoding: [0x20,0x78,0x96,0x4f]
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mul v0.4h, v1.4h, v2.h[2]
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mul v0.8h, v1.8h, v2.h[2]
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mul v0.2s, v1.2s, v2.s[2]
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mul v0.2s, v1.2s, v22.s[2]
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mul v0.4s, v1.4s, v2.s[2]
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mul v0.4s, v1.4s, v22.s[2]
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// CHECK: mul v0.4h, v1.4h, v2.h[2] // encoding: [0x20,0x80,0x62,0x0f]
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// CHECK: mul v0.8h, v1.8h, v2.h[2] // encoding: [0x20,0x80,0x62,0x4f]
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// CHECK: mul v0.2s, v1.2s, v2.s[2] // encoding: [0x20,0x88,0x82,0x0f]
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// CHECK: mul v0.2s, v1.2s, v22.s[2] // encoding: [0x20,0x88,0x96,0x0f]
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// CHECK: mul v0.4s, v1.4s, v2.s[2] // encoding: [0x20,0x88,0x82,0x4f]
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// CHECK: mul v0.4s, v1.4s, v22.s[2] // encoding: [0x20,0x88,0x96,0x4f]
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fmul v0.2s, v1.2s, v2.s[2]
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fmul v0.2s, v1.2s, v22.s[2]
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fmul v0.4s, v1.4s, v2.s[2]
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fmul v0.4s, v1.4s, v22.s[2]
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fmul v0.2d, v1.2d, v2.d[1]
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fmul v0.2d, v1.2d, v22.d[1]
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// CHECK: fmul v0.2s, v1.2s, v2.s[2] // encoding: [0x20,0x98,0x82,0x0f]
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// CHECK: fmul v0.2s, v1.2s, v22.s[2] // encoding: [0x20,0x98,0x96,0x0f]
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// CHECK: fmul v0.4s, v1.4s, v2.s[2] // encoding: [0x20,0x98,0x82,0x4f]
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// CHECK: fmul v0.4s, v1.4s, v22.s[2] // encoding: [0x20,0x98,0x96,0x4f]
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// CHECK: fmul v0.2d, v1.2d, v2.d[1] // encoding: [0x20,0x98,0xc2,0x4f]
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// CHECK: fmul v0.2d, v1.2d, v22.d[1] // encoding: [0x20,0x98,0xd6,0x4f]
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fmulx v0.2s, v1.2s, v2.s[2]
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fmulx v0.2s, v1.2s, v22.s[2]
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fmulx v0.4s, v1.4s, v2.s[2]
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fmulx v0.4s, v1.4s, v22.s[2]
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fmulx v0.2d, v1.2d, v2.d[1]
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fmulx v0.2d, v1.2d, v22.d[1]
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// CHECK: fmulx v0.2s, v1.2s, v2.s[2] // encoding: [0x20,0x98,0x82,0x2f]
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// CHECK: fmulx v0.2s, v1.2s, v22.s[2] // encoding: [0x20,0x98,0x96,0x2f]
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// CHECK: fmulx v0.4s, v1.4s, v2.s[2] // encoding: [0x20,0x98,0x82,0x6f]
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// CHECK: fmulx v0.4s, v1.4s, v22.s[2] // encoding: [0x20,0x98,0x96,0x6f]
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// CHECK: fmulx v0.2d, v1.2d, v2.d[1] // encoding: [0x20,0x98,0xc2,0x6f]
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// CHECK: fmulx v0.2d, v1.2d, v22.d[1] // encoding: [0x20,0x98,0xd6,0x6f]
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smull v0.4s, v1.4h, v2.h[2]
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smull v0.2d, v1.2s, v2.s[2]
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smull v0.2d, v1.2s, v22.s[2]
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smull2 v0.4s, v1.8h, v2.h[2]
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smull2 v0.2d, v1.4s, v2.s[2]
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smull2 v0.2d, v1.4s, v22.s[2]
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// CHECK: smull v0.4s, v1.4h, v2.h[2] // encoding: [0x20,0xa0,0x62,0x0f]
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// CHECK: smull v0.2d, v1.2s, v2.s[2] // encoding: [0x20,0xa8,0x82,0x0f]
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// CHECK: smull v0.2d, v1.2s, v22.s[2] // encoding: [0x20,0xa8,0x96,0x0f]
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// CHECK: smull2 v0.4s, v1.8h, v2.h[2] // encoding: [0x20,0xa0,0x62,0x4f]
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// CHECK: smull2 v0.2d, v1.4s, v2.s[2] // encoding: [0x20,0xa8,0x82,0x4f]
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// CHECK: smull2 v0.2d, v1.4s, v22.s[2] // encoding: [0x20,0xa8,0x96,0x4f]
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umull v0.4s, v1.4h, v2.h[2]
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umull v0.2d, v1.2s, v2.s[2]
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umull v0.2d, v1.2s, v22.s[2]
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umull2 v0.4s, v1.8h, v2.h[2]
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umull2 v0.2d, v1.4s, v2.s[2]
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umull2 v0.2d, v1.4s, v22.s[2]
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// CHECK: umull v0.4s, v1.4h, v2.h[2] // encoding: [0x20,0xa0,0x62,0x2f]
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// CHECK: umull v0.2d, v1.2s, v2.s[2] // encoding: [0x20,0xa8,0x82,0x2f]
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// CHECK: umull v0.2d, v1.2s, v22.s[2] // encoding: [0x20,0xa8,0x96,0x2f]
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// CHECK: umull2 v0.4s, v1.8h, v2.h[2] // encoding: [0x20,0xa0,0x62,0x6f]
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// CHECK: umull2 v0.2d, v1.4s, v2.s[2] // encoding: [0x20,0xa8,0x82,0x6f]
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// CHECK: umull2 v0.2d, v1.4s, v22.s[2] // encoding: [0x20,0xa8,0x96,0x6f]
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sqdmull v0.4s, v1.4h, v2.h[2]
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sqdmull v0.2d, v1.2s, v2.s[2]
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sqdmull v0.2d, v1.2s, v22.s[2]
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sqdmull2 v0.4s, v1.8h, v2.h[2]
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sqdmull2 v0.2d, v1.4s, v2.s[2]
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sqdmull2 v0.2d, v1.4s, v22.s[2]
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// CHECK: sqdmull v0.4s, v1.4h, v2.h[2] // encoding: [0x20,0xb0,0x62,0x0f]
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// CHECK: sqdmull v0.2d, v1.2s, v2.s[2] // encoding: [0x20,0xb8,0x82,0x0f]
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// CHECK: sqdmull v0.2d, v1.2s, v22.s[2] // encoding: [0x20,0xb8,0x96,0x0f]
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// CHECK: sqdmull2 v0.4s, v1.8h, v2.h[2] // encoding: [0x20,0xb0,0x62,0x4f]
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// CHECK: sqdmull2 v0.2d, v1.4s, v2.s[2] // encoding: [0x20,0xb8,0x82,0x4f]
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// CHECK: sqdmull2 v0.2d, v1.4s, v22.s[2] // encoding: [0x20,0xb8,0x96,0x4f]
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sqdmulh v0.4h, v1.4h, v2.h[2]
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sqdmulh v0.8h, v1.8h, v2.h[2]
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sqdmulh v0.2s, v1.2s, v2.s[2]
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sqdmulh v0.2s, v1.2s, v22.s[2]
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sqdmulh v0.4s, v1.4s, v2.s[2]
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sqdmulh v0.4s, v1.4s, v22.s[2]
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// CHECK: sqdmulh v0.4h, v1.4h, v2.h[2] // encoding: [0x20,0xc0,0x62,0x0f]
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// CHECK: sqdmulh v0.8h, v1.8h, v2.h[2] // encoding: [0x20,0xc0,0x62,0x4f]
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// CHECK: sqdmulh v0.2s, v1.2s, v2.s[2] // encoding: [0x20,0xc8,0x82,0x0f]
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// CHECK: sqdmulh v0.2s, v1.2s, v22.s[2] // encoding: [0x20,0xc8,0x96,0x0f]
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// CHECK: sqdmulh v0.4s, v1.4s, v2.s[2] // encoding: [0x20,0xc8,0x82,0x4f]
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// CHECK: sqdmulh v0.4s, v1.4s, v22.s[2] // encoding: [0x20,0xc8,0x96,0x4f]
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sqrdmulh v0.4h, v1.4h, v2.h[2]
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sqrdmulh v0.8h, v1.8h, v2.h[2]
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sqrdmulh v0.2s, v1.2s, v2.s[2]
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sqrdmulh v0.2s, v1.2s, v22.s[2]
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sqrdmulh v0.4s, v1.4s, v2.s[2]
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sqrdmulh v0.4s, v1.4s, v22.s[2]
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// CHECK: sqrdmulh v0.4h, v1.4h, v2.h[2] // encoding: [0x20,0xd0,0x62,0x0f]
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// CHECK: sqrdmulh v0.8h, v1.8h, v2.h[2] // encoding: [0x20,0xd0,0x62,0x4f]
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// CHECK: sqrdmulh v0.2s, v1.2s, v2.s[2] // encoding: [0x20,0xd8,0x82,0x0f]
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// CHECK: sqrdmulh v0.2s, v1.2s, v22.s[2] // encoding: [0x20,0xd8,0x96,0x0f]
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// CHECK: sqrdmulh v0.4s, v1.4s, v2.s[2] // encoding: [0x20,0xd8,0x82,0x4f]
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// CHECK: sqrdmulh v0.4s, v1.4s, v22.s[2] // encoding: [0x20,0xd8,0x96,0x4f]
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