[ARM64] Port basic-a64-diagnostics.s over to ARM64
[oota-llvm.git] / test / MC / AArch64 / neon-simd-ldst-one-elem.s
index 140d7525fee6873904f29ddcd72ca50fbbd36a57..63b7bca3985014bc20e67af60959068686735b22 100644 (file)
 // RUN: llvm-mc -triple=aarch64 -mattr=+neon -show-encoding < %s | FileCheck %s
+// RUN: llvm-mc -triple=arm64 -mattr=+neon -show-encoding < %s | FileCheck %s
 
 // Check that the assembler can handle the documented syntax for AArch64
 
 //------------------------------------------------------------------------------
 // Load single 1-element structure to all lanes of 1 register
 //------------------------------------------------------------------------------
-         ld1r {v0.16b}, [x0]
-         ld1r {v15.8h}, [x15]
-         ld1r {v31.4s}, [sp]
-         ld1r {v0.2d}, [x0]
-         ld1r {v0.8b}, [x0]
-         ld1r {v15.4h}, [x15]
-         ld1r {v31.2s}, [sp]
-         ld1r {v0.1d}, [x0]
-// CHECK: ld1r {v0.16b}, [x0]          // encoding: [0x00,0xc0,0x40,0x4d]
-// CHECK: ld1r {v15.8h}, [x15]         // encoding: [0xef,0xc5,0x40,0x4d]
-// CHECK: ld1r {v31.4s}, [sp]          // encoding: [0xff,0xcb,0x40,0x4d]
-// CHECK: ld1r {v0.2d}, [x0]           // encoding: [0x00,0xcc,0x40,0x4d]
-// CHECK: ld1r {v0.8b}, [x0]           // encoding: [0x00,0xc0,0x40,0x0d]
-// CHECK: ld1r {v15.4h}, [x15]         // encoding: [0xef,0xc5,0x40,0x0d]
-// CHECK: ld1r {v31.2s}, [sp]          // encoding: [0xff,0xcb,0x40,0x0d]
-// CHECK: ld1r {v0.1d}, [x0]           // encoding: [0x00,0xcc,0x40,0x0d]
+         ld1r { v0.16b }, [x0]
+         ld1r { v15.8h }, [x15]
+         ld1r { v31.4s }, [sp]
+         ld1r { v0.2d }, [x0]
+         ld1r { v0.8b }, [x0]
+         ld1r { v15.4h }, [x15]
+         ld1r { v31.2s }, [sp]
+         ld1r { v0.1d }, [x0]
+// CHECK: ld1r { v0.16b }, [x0]          // encoding: [0x00,0xc0,0x40,0x4d]
+// CHECK: ld1r { v15.8h }, [x15]         // encoding: [0xef,0xc5,0x40,0x4d]
+// CHECK: ld1r { v31.4s }, [sp]          // encoding: [0xff,0xcb,0x40,0x4d]
+// CHECK: ld1r { v0.2d }, [x0]           // encoding: [0x00,0xcc,0x40,0x4d]
+// CHECK: ld1r { v0.8b }, [x0]           // encoding: [0x00,0xc0,0x40,0x0d]
+// CHECK: ld1r { v15.4h }, [x15]         // encoding: [0xef,0xc5,0x40,0x0d]
+// CHECK: ld1r { v31.2s }, [sp]          // encoding: [0xff,0xcb,0x40,0x0d]
+// CHECK: ld1r { v0.1d }, [x0]           // encoding: [0x00,0xcc,0x40,0x0d]
 
 //------------------------------------------------------------------------------
 // Load single N-element structure to all lanes of N consecutive
 // registers (N = 2,3,4)
 //------------------------------------------------------------------------------
-         ld2r {v0.16b, v1.16b}, [x0]
-         ld2r {v15.8h, v16.8h}, [x15]
-         ld2r {v31.4s, v0.4s}, [sp]
-         ld2r {v0.2d, v1.2d}, [x0]
-         ld2r {v0.8b, v1.8b}, [x0]
-         ld2r {v15.4h, v16.4h}, [x15]
-         ld2r {v31.2s, v0.2s}, [sp]
-         ld2r {v31.1d, v0.1d}, [sp]
-// CHECK: ld2r {v0.16b, v1.16b}, [x0]  // encoding: [0x00,0xc0,0x60,0x4d]
-// CHECK: ld2r {v15.8h, v16.8h}, [x15] // encoding: [0xef,0xc5,0x60,0x4d]
-// CHECK: ld2r {v31.4s, v0.4s}, [sp]   // encoding: [0xff,0xcb,0x60,0x4d]
-// CHECK: ld2r {v0.2d, v1.2d}, [x0]    // encoding: [0x00,0xcc,0x60,0x4d]
-// CHECK: ld2r {v0.8b, v1.8b}, [x0]    // encoding: [0x00,0xc0,0x60,0x0d]
-// CHECK: ld2r {v15.4h, v16.4h}, [x15] // encoding: [0xef,0xc5,0x60,0x0d]
-// CHECK: ld2r {v31.2s, v0.2s}, [sp]   // encoding: [0xff,0xcb,0x60,0x0d]
-// CHECK: ld2r {v31.1d, v0.1d}, [sp]   // encoding: [0xff,0xcf,0x60,0x0d]
+         ld2r { v0.16b, v1.16b }, [x0]
+         ld2r { v15.8h, v16.8h }, [x15]
+         ld2r { v31.4s, v0.4s }, [sp]
+         ld2r { v0.2d, v1.2d }, [x0]
+         ld2r { v0.8b, v1.8b }, [x0]
+         ld2r { v15.4h, v16.4h }, [x15]
+         ld2r { v31.2s, v0.2s }, [sp]
+         ld2r { v31.1d, v0.1d }, [sp]
+// CHECK: ld2r { v0.16b, v1.16b }, [x0]  // encoding: [0x00,0xc0,0x60,0x4d]
+// CHECK: ld2r { v15.8h, v16.8h }, [x15] // encoding: [0xef,0xc5,0x60,0x4d]
+// CHECK: ld2r { v31.4s, v0.4s }, [sp]   // encoding: [0xff,0xcb,0x60,0x4d]
+// CHECK: ld2r { v0.2d, v1.2d }, [x0]    // encoding: [0x00,0xcc,0x60,0x4d]
+// CHECK: ld2r { v0.8b, v1.8b }, [x0]    // encoding: [0x00,0xc0,0x60,0x0d]
+// CHECK: ld2r { v15.4h, v16.4h }, [x15] // encoding: [0xef,0xc5,0x60,0x0d]
+// CHECK: ld2r { v31.2s, v0.2s }, [sp]   // encoding: [0xff,0xcb,0x60,0x0d]
+// CHECK: ld2r { v31.1d, v0.1d }, [sp]   // encoding: [0xff,0xcf,0x60,0x0d]
 
-         ld3r {v0.16b, v1.16b, v2.16b}, [x0]
-         ld3r {v15.8h, v16.8h, v17.8h}, [x15]
-         ld3r {v31.4s, v0.4s, v1.4s}, [sp]
-         ld3r {v0.2d, v1.2d, v2.2d}, [x0]
-         ld3r {v0.8b, v1.8b, v2.8b}, [x0]
-         ld3r {v15.4h, v16.4h, v17.4h}, [x15]
-         ld3r {v31.2s, v0.2s, v1.2s}, [sp]
-         ld3r {v31.1d, v0.1d, v1.1d}, [sp]
-// CHECK: ld3r {v0.16b, v1.16b, v2.16b}, [x0] // encoding: [0x00,0xe0,0x40,0x4d]
-// CHECK: ld3r {v15.8h, v16.8h, v17.8h}, [x15] // encoding: [0xef,0xe5,0x40,0x4d]
-// CHECK: ld3r {v31.4s, v0.4s, v1.4s}, [sp] // encoding: [0xff,0xeb,0x40,0x4d]
-// CHECK: ld3r {v0.2d, v1.2d, v2.2d}, [x0] // encoding: [0x00,0xec,0x40,0x4d]
-// CHECK: ld3r {v0.8b, v1.8b, v2.8b}, [x0] // encoding: [0x00,0xe0,0x40,0x0d]
-// CHECK: ld3r {v15.4h, v16.4h, v17.4h}, [x15] // encoding: [0xef,0xe5,0x40,0x0d]
-// CHECK: ld3r {v31.2s, v0.2s, v1.2s}, [sp] // encoding: [0xff,0xeb,0x40,0x0d]
-// CHECK: ld3r {v31.1d, v0.1d, v1.1d}, [sp] // encoding: [0xff,0xef,0x40,0x0d]
+         ld3r { v0.16b, v1.16b, v2.16b }, [x0]
+         ld3r { v15.8h, v16.8h, v17.8h }, [x15]
+         ld3r { v31.4s, v0.4s, v1.4s }, [sp]
+         ld3r { v0.2d, v1.2d, v2.2d }, [x0]
+         ld3r { v0.8b, v1.8b, v2.8b }, [x0]
+         ld3r { v15.4h, v16.4h, v17.4h }, [x15]
+         ld3r { v31.2s, v0.2s, v1.2s }, [sp]
+         ld3r { v31.1d, v0.1d, v1.1d }, [sp]
+// CHECK: ld3r { v0.16b, v1.16b, v2.16b }, [x0] // encoding: [0x00,0xe0,0x40,0x4d]
+// CHECK: ld3r { v15.8h, v16.8h, v17.8h }, [x15] // encoding: [0xef,0xe5,0x40,0x4d]
+// CHECK: ld3r { v31.4s, v0.4s, v1.4s }, [sp] // encoding: [0xff,0xeb,0x40,0x4d]
+// CHECK: ld3r { v0.2d, v1.2d, v2.2d }, [x0] // encoding: [0x00,0xec,0x40,0x4d]
+// CHECK: ld3r { v0.8b, v1.8b, v2.8b }, [x0] // encoding: [0x00,0xe0,0x40,0x0d]
+// CHECK: ld3r { v15.4h, v16.4h, v17.4h }, [x15] // encoding: [0xef,0xe5,0x40,0x0d]
+// CHECK: ld3r { v31.2s, v0.2s, v1.2s }, [sp] // encoding: [0xff,0xeb,0x40,0x0d]
+// CHECK: ld3r { v31.1d, v0.1d, v1.1d }, [sp] // encoding: [0xff,0xef,0x40,0x0d]
 
-         ld4r {v0.16b, v1.16b, v2.16b, v3.16b}, [x0]
-         ld4r {v15.8h, v16.8h, v17.8h, v18.8h}, [x15]
-         ld4r {v31.4s, v0.4s, v1.4s, v2.4s}, [sp]
-         ld4r {v0.2d, v1.2d, v2.2d, v3.2d}, [x0]
-         ld4r {v0.8b, v1.8b, v2.8b, v3.8b}, [x0]
-         ld4r {v15.4h, v16.4h, v17.4h, v18.4h}, [x15]
-         ld4r {v31.2s, v0.2s, v1.2s, v2.2s}, [sp]
-         ld4r {v31.1d, v0.1d, v1.1d, v2.1d}, [sp]
-// CHECK: ld4r {v0.16b, v1.16b, v2.16b, v3.16b}, [x0] // encoding: [0x00,0xe0,0x60,0x4d]
-// CHECK: ld4r {v15.8h, v16.8h, v17.8h, v18.8h}, [x15] // encoding: [0xef,0xe5,0x60,0x4d]
-// CHECK: ld4r {v31.4s, v0.4s, v1.4s, v2.4s}, [sp] // encoding: [0xff,0xeb,0x60,0x4d]
-// CHECK: ld4r {v0.2d, v1.2d, v2.2d, v3.2d}, [x0] // encoding: [0x00,0xec,0x60,0x4d]
-// CHECK: ld4r {v0.8b, v1.8b, v2.8b, v3.8b}, [x0] // encoding: [0x00,0xe0,0x60,0x0d]
-// CHECK: ld4r {v15.4h, v16.4h, v17.4h, v18.4h}, [x15] // encoding: [0xef,0xe5,0x60,0x0d]
-// CHECK: ld4r {v31.2s, v0.2s, v1.2s, v2.2s}, [sp] // encoding: [0xff,0xeb,0x60,0x0d]
-// CHECK: ld4r {v31.1d, v0.1d, v1.1d, v2.1d}, [sp] // encoding: [0xff,0xef,0x60,0x0d]
+         ld4r { v0.16b, v1.16b, v2.16b, v3.16b }, [x0]
+         ld4r { v15.8h, v16.8h, v17.8h, v18.8h }, [x15]
+         ld4r { v31.4s, v0.4s, v1.4s, v2.4s }, [sp]
+         ld4r { v0.2d, v1.2d, v2.2d, v3.2d }, [x0]
+         ld4r { v0.8b, v1.8b, v2.8b, v3.8b }, [x0]
+         ld4r { v15.4h, v16.4h, v17.4h, v18.4h }, [x15]
+         ld4r { v31.2s, v0.2s, v1.2s, v2.2s }, [sp]
+         ld4r { v31.1d, v0.1d, v1.1d, v2.1d }, [sp]
+// CHECK: ld4r { v0.16b, v1.16b, v2.16b, v3.16b }, [x0] // encoding: [0x00,0xe0,0x60,0x4d]
+// CHECK: ld4r { v15.8h, v16.8h, v17.8h, v18.8h }, [x15] // encoding: [0xef,0xe5,0x60,0x4d]
+// CHECK: ld4r { v31.4s, v0.4s, v1.4s, v2.4s }, [sp] // encoding: [0xff,0xeb,0x60,0x4d]
+// CHECK: ld4r { v0.2d, v1.2d, v2.2d, v3.2d }, [x0] // encoding: [0x00,0xec,0x60,0x4d]
+// CHECK: ld4r { v0.8b, v1.8b, v2.8b, v3.8b }, [x0] // encoding: [0x00,0xe0,0x60,0x0d]
+// CHECK: ld4r { v15.4h, v16.4h, v17.4h, v18.4h }, [x15] // encoding: [0xef,0xe5,0x60,0x0d]
+// CHECK: ld4r { v31.2s, v0.2s, v1.2s, v2.2s }, [sp] // encoding: [0xff,0xeb,0x60,0x0d]
+// CHECK: ld4r { v31.1d, v0.1d, v1.1d, v2.1d }, [sp] // encoding: [0xff,0xef,0x60,0x0d]
 
 //------------------------------------------------------------------------------
 // Load single 1-element structure to one lane of 1 register.
 //------------------------------------------------------------------------------
-         ld1 {v0.b}[9], [x0]
-         ld1 {v15.h}[7], [x15]
-         ld1 {v31.s}[3], [sp]
-         ld1 {v0.d}[1], [x0]
-// CHECK: ld1 {v0.b}[9], [x0]         // encoding: [0x00,0x04,0x40,0x4d]
-// CHECK: ld1 {v15.h}[7], [x15]       // encoding: [0xef,0x59,0x40,0x4d]
-// CHECK: ld1 {v31.s}[3], [sp]        // encoding: [0xff,0x93,0x40,0x4d]
-// CHECK: ld1 {v0.d}[1], [x0]         // encoding: [0x00,0x84,0x40,0x4d]
+         ld1 { v0.b }[9], [x0]
+         ld1 { v15.h }[7], [x15]
+         ld1 { v31.s }[3], [sp]
+         ld1 { v0.d }[1], [x0]
+// CHECK: ld1 { v0.b }[9], [x0]         // encoding: [0x00,0x04,0x40,0x4d]
+// CHECK: ld1 { v15.h }[7], [x15]       // encoding: [0xef,0x59,0x40,0x4d]
+// CHECK: ld1 { v31.s }[3], [sp]        // encoding: [0xff,0x93,0x40,0x4d]
+// CHECK: ld1 { v0.d }[1], [x0]         // encoding: [0x00,0x84,0x40,0x4d]
 
 //------------------------------------------------------------------------------
 // Load single N-element structure to one lane of N consecutive registers
 // (N = 2,3,4)
 //------------------------------------------------------------------------------
-         ld2 {v0.b, v1.b}[9], [x0]
-         ld2 {v15.h, v16.h}[7], [x15]
-         ld2 {v31.s, v0.s}[3], [sp]
-         ld2 {v0.d, v1.d}[1], [x0]
-// CHECK: ld2 {v0.b, v1.b}[9], [x0]   // encoding: [0x00,0x04,0x60,0x4d]
-// CHECK: ld2 {v15.h, v16.h}[7], [x15] // encoding: [0xef,0x59,0x60,0x4d]
-// CHECK: ld2 {v31.s, v0.s}[3], [sp]  // encoding: [0xff,0x93,0x60,0x4d]
-// CHECK: ld2 {v0.d, v1.d}[1], [x0]   // encoding: [0x00,0x84,0x60,0x4d]
+         ld2 { v0.b, v1.b }[9], [x0]
+         ld2 { v15.h, v16.h }[7], [x15]
+         ld2 { v31.s, v0.s }[3], [sp]
+         ld2 { v0.d, v1.d }[1], [x0]
+// CHECK: ld2 { v0.b, v1.b }[9], [x0]   // encoding: [0x00,0x04,0x60,0x4d]
+// CHECK: ld2 { v15.h, v16.h }[7], [x15] // encoding: [0xef,0x59,0x60,0x4d]
+// CHECK: ld2 { v31.s, v0.s }[3], [sp]  // encoding: [0xff,0x93,0x60,0x4d]
+// CHECK: ld2 { v0.d, v1.d }[1], [x0]   // encoding: [0x00,0x84,0x60,0x4d]
 
-         ld3 {v0.b, v1.b, v2.b}[9], [x0]
-         ld3 {v15.h, v16.h, v17.h}[7], [x15]
-         ld3 {v31.s, v0.s, v1.s}[3], [sp]
-         ld3 {v0.d, v1.d, v2.d}[1], [x0]
-// CHECK: ld3 {v0.b, v1.b, v2.b}[9], [x0] // encoding: [0x00,0x24,0x40,0x4d]
-// CHECK: ld3 {v15.h, v16.h, v17.h}[7], [x15] // encoding: [0xef,0x79,0x40,0x4d]
-// CHECK: ld3 {v31.s, v0.s, v1.s}[3], [sp] // encoding: [0xff,0xb3,0x40,0x4d]
-// CHECK: ld3 {v0.d, v1.d, v2.d}[1], [x0] // encoding: [0x00,0xa4,0x40,0x4d]
+         ld3 { v0.b, v1.b, v2.b }[9], [x0]
+         ld3 { v15.h, v16.h, v17.h }[7], [x15]
+         ld3 { v31.s, v0.s, v1.s }[3], [sp]
+         ld3 { v0.d, v1.d, v2.d }[1], [x0]
+// CHECK: ld3 { v0.b, v1.b, v2.b }[9], [x0] // encoding: [0x00,0x24,0x40,0x4d]
+// CHECK: ld3 { v15.h, v16.h, v17.h }[7], [x15] // encoding: [0xef,0x79,0x40,0x4d]
+// CHECK: ld3 { v31.s, v0.s, v1.s }[3], [sp] // encoding: [0xff,0xb3,0x40,0x4d]
+// CHECK: ld3 { v0.d, v1.d, v2.d }[1], [x0] // encoding: [0x00,0xa4,0x40,0x4d]
 
-         ld4 {v0.b, v1.b, v2.b, v3.b}[9], [x0]
-         ld4 {v15.h, v16.h, v17.h, v18.h}[7], [x15]
-         ld4 {v31.s, v0.s, v1.s, v2.s}[3], [sp]
-         ld4 {v0.d, v1.d, v2.d, v3.d}[1], [x0]
-// CHECK: ld4 {v0.b, v1.b, v2.b, v3.b}[9], [x0] // encoding: [0x00,0x24,0x60,0x4d]
-// CHECK: ld4 {v15.h, v16.h, v17.h, v18.h}[7], [x15] // encoding: [0xef,0x79,0x60,0x4d]
-// CHECK: ld4 {v31.s, v0.s, v1.s, v2.s}[3], [sp] // encoding: [0xff,0xb3,0x60,0x4d]
-// CHECK: ld4 {v0.d, v1.d, v2.d, v3.d}[1], [x0] // encoding: [0x00,0xa4,0x60,0x4d]
+         ld4 { v0.b, v1.b, v2.b, v3.b }[9], [x0]
+         ld4 { v15.h, v16.h, v17.h, v18.h }[7], [x15]
+         ld4 { v31.s, v0.s, v1.s, v2.s }[3], [sp]
+         ld4 { v0.d, v1.d, v2.d, v3.d }[1], [x0]
+// CHECK: ld4 { v0.b, v1.b, v2.b, v3.b }[9], [x0] // encoding: [0x00,0x24,0x60,0x4d]
+// CHECK: ld4 { v15.h, v16.h, v17.h, v18.h }[7], [x15] // encoding: [0xef,0x79,0x60,0x4d]
+// CHECK: ld4 { v31.s, v0.s, v1.s, v2.s }[3], [sp] // encoding: [0xff,0xb3,0x60,0x4d]
+// CHECK: ld4 { v0.d, v1.d, v2.d, v3.d }[1], [x0] // encoding: [0x00,0xa4,0x60,0x4d]
 
 //------------------------------------------------------------------------------
 // Store single 1-element structure from one lane of 1 register.
 //------------------------------------------------------------------------------
-         st1 {v0.b}[9], [x0]
-         st1 {v15.h}[7], [x15]
-         st1 {v31.s}[3], [sp]
-         st1 {v0.d}[1], [x0]
-// CHECK: st1 {v0.b}[9], [x0]         // encoding: [0x00,0x04,0x00,0x4d]
-// CHECK: st1 {v15.h}[7], [x15]       // encoding: [0xef,0x59,0x00,0x4d]
-// CHECK: st1 {v31.s}[3], [sp]        // encoding: [0xff,0x93,0x00,0x4d]
-// CHECK: st1 {v0.d}[1], [x0]         // encoding: [0x00,0x84,0x00,0x4d]
+         st1 { v0.b }[9], [x0]
+         st1 { v15.h }[7], [x15]
+         st1 { v31.s }[3], [sp]
+         st1 { v0.d }[1], [x0]
+// CHECK: st1 { v0.b }[9], [x0]         // encoding: [0x00,0x04,0x00,0x4d]
+// CHECK: st1 { v15.h }[7], [x15]       // encoding: [0xef,0x59,0x00,0x4d]
+// CHECK: st1 { v31.s }[3], [sp]        // encoding: [0xff,0x93,0x00,0x4d]
+// CHECK: st1 { v0.d }[1], [x0]         // encoding: [0x00,0x84,0x00,0x4d]
 
 //------------------------------------------------------------------------------
 // Store single N-element structure from one lane of N consecutive registers
 // (N = 2,3,4)
 //------------------------------------------------------------------------------
-         st2 {v0.b, v1.b}[9], [x0]
-         st2 {v15.h, v16.h}[7], [x15]
-         st2 {v31.s, v0.s}[3], [sp]
-         st2 {v0.d, v1.d}[1], [x0]
-// CHECK: st2 {v0.b, v1.b}[9], [x0]   // encoding: [0x00,0x04,0x20,0x4d]
-// CHECK: st2 {v15.h, v16.h}[7], [x15] // encoding: [0xef,0x59,0x20,0x4d]
-// CHECK: st2 {v31.s, v0.s}[3], [sp]  // encoding: [0xff,0x93,0x20,0x4d]
-// CHECK: st2 {v0.d, v1.d}[1], [x0]   // encoding: [0x00,0x84,0x20,0x4d]
+         st2 { v0.b, v1.b }[9], [x0]
+         st2 { v15.h, v16.h }[7], [x15]
+         st2 { v31.s, v0.s }[3], [sp]
+         st2 { v0.d, v1.d }[1], [x0]
+// CHECK: st2 { v0.b, v1.b }[9], [x0]   // encoding: [0x00,0x04,0x20,0x4d]
+// CHECK: st2 { v15.h, v16.h }[7], [x15] // encoding: [0xef,0x59,0x20,0x4d]
+// CHECK: st2 { v31.s, v0.s }[3], [sp]  // encoding: [0xff,0x93,0x20,0x4d]
+// CHECK: st2 { v0.d, v1.d }[1], [x0]   // encoding: [0x00,0x84,0x20,0x4d]
 
-         st3 {v0.b, v1.b, v2.b}[9], [x0]
-         st3 {v15.h, v16.h, v17.h}[7], [x15]
-         st3 {v31.s, v0.s, v1.s}[3], [sp]
-         st3 {v0.d, v1.d, v2.d}[1], [x0]
-// CHECK: st3 {v0.b, v1.b, v2.b}[9], [x0] // encoding: [0x00,0x24,0x00,0x4d]
-// CHECK: st3 {v15.h, v16.h, v17.h}[7], [x15] // encoding: [0xef,0x79,0x00,0x4d]
-// CHECK: st3 {v31.s, v0.s, v1.s}[3], [sp] // encoding: [0xff,0xb3,0x00,0x4d]
-// CHECK: st3 {v0.d, v1.d, v2.d}[1], [x0] // encoding: [0x00,0xa4,0x00,0x4d]
+         st3 { v0.b, v1.b, v2.b }[9], [x0]
+         st3 { v15.h, v16.h, v17.h }[7], [x15]
+         st3 { v31.s, v0.s, v1.s }[3], [sp]
+         st3 { v0.d, v1.d, v2.d }[1], [x0]
+// CHECK: st3 { v0.b, v1.b, v2.b }[9], [x0] // encoding: [0x00,0x24,0x00,0x4d]
+// CHECK: st3 { v15.h, v16.h, v17.h }[7], [x15] // encoding: [0xef,0x79,0x00,0x4d]
+// CHECK: st3 { v31.s, v0.s, v1.s }[3], [sp] // encoding: [0xff,0xb3,0x00,0x4d]
+// CHECK: st3 { v0.d, v1.d, v2.d }[1], [x0] // encoding: [0x00,0xa4,0x00,0x4d]
 
-         st4 {v0.b, v1.b, v2.b, v3.b}[9], [x0]
-         st4 {v15.h, v16.h, v17.h, v18.h}[7], [x15]
-         st4 {v31.s, v0.s, v1.s, v2.s}[3], [sp]
-         st4 {v0.d, v1.d, v2.d, v3.d}[1], [x0]
-// CHECK: st4 {v0.b, v1.b, v2.b, v3.b}[9], [x0] // encoding: [0x00,0x24,0x20,0x4d]
-// CHECK: st4 {v15.h, v16.h, v17.h, v18.h}[7], [x15] // encoding: [0xef,0x79,0x20,0x4d]
-// CHECK: st4 {v31.s, v0.s, v1.s, v2.s}[3], [sp] // encoding: [0xff,0xb3,0x20,0x4d]
-// CHECK: st4 {v0.d, v1.d, v2.d, v3.d}[1], [x0] // encoding: [0x00,0xa4,0x20,0x4d]
+         st4 { v0.b, v1.b, v2.b, v3.b }[9], [x0]
+         st4 { v15.h, v16.h, v17.h, v18.h }[7], [x15]
+         st4 { v31.s, v0.s, v1.s, v2.s }[3], [sp]
+         st4 { v0.d, v1.d, v2.d, v3.d }[1], [x0]
+// CHECK: st4 { v0.b, v1.b, v2.b, v3.b }[9], [x0] // encoding: [0x00,0x24,0x20,0x4d]
+// CHECK: st4 { v15.h, v16.h, v17.h, v18.h }[7], [x15] // encoding: [0xef,0x79,0x20,0x4d]
+// CHECK: st4 { v31.s, v0.s, v1.s, v2.s }[3], [sp] // encoding: [0xff,0xb3,0x20,0x4d]
+// CHECK: st4 { v0.d, v1.d, v2.d, v3.d }[1], [x0] // encoding: [0x00,0xa4,0x20,0x4d]
 
 //------------------------------------------------------------------------------
 // Post-index oad single 1-element structure to all lanes of 1 register
 //------------------------------------------------------------------------------
-         ld1r {v0.16b}, [x0], #1
-         ld1r {v15.8h}, [x15], #2
-         ld1r {v31.4s}, [sp], #4
-         ld1r {v0.2d}, [x0], #8
-         ld1r {v0.8b}, [x0], x0
-         ld1r {v15.4h}, [x15], x1
-         ld1r {v31.2s}, [sp], x2
-         ld1r {v0.1d}, [x0], x3
-// CHECK: ld1r {v0.16b}, [x0], #1      // encoding: [0x00,0xc0,0xdf,0x4d]
-// CHECK: ld1r {v15.8h}, [x15], #2     // encoding: [0xef,0xc5,0xdf,0x4d]
-// CHECK: ld1r {v31.4s}, [sp], #4      // encoding: [0xff,0xcb,0xdf,0x4d]
-// CHECK: ld1r {v0.2d}, [x0], #8       // encoding: [0x00,0xcc,0xdf,0x4d]
-// CHECK: ld1r {v0.8b}, [x0], x0       // encoding: [0x00,0xc0,0xc0,0x0d]
-// CHECK: ld1r {v15.4h}, [x15], x1     // encoding: [0xef,0xc5,0xc1,0x0d]
-// CHECK: ld1r {v31.2s}, [sp], x2      // encoding: [0xff,0xcb,0xc2,0x0d]
-// CHECK: ld1r {v0.1d}, [x0], x3       // encoding: [0x00,0xcc,0xc3,0x0d]
+         ld1r { v0.16b }, [x0], #1
+         ld1r { v15.8h }, [x15], #2
+         ld1r { v31.4s }, [sp], #4
+         ld1r { v0.2d }, [x0], #8
+         ld1r { v0.8b }, [x0], x0
+         ld1r { v15.4h }, [x15], x1
+         ld1r { v31.2s }, [sp], x2
+         ld1r { v0.1d }, [x0], x3
+// CHECK: ld1r { v0.16b }, [x0], #1      // encoding: [0x00,0xc0,0xdf,0x4d]
+// CHECK: ld1r { v15.8h }, [x15], #2     // encoding: [0xef,0xc5,0xdf,0x4d]
+// CHECK: ld1r { v31.4s }, [sp], #4      // encoding: [0xff,0xcb,0xdf,0x4d]
+// CHECK: ld1r { v0.2d }, [x0], #8       // encoding: [0x00,0xcc,0xdf,0x4d]
+// CHECK: ld1r { v0.8b }, [x0], x0       // encoding: [0x00,0xc0,0xc0,0x0d]
+// CHECK: ld1r { v15.4h }, [x15], x1     // encoding: [0xef,0xc5,0xc1,0x0d]
+// CHECK: ld1r { v31.2s }, [sp], x2      // encoding: [0xff,0xcb,0xc2,0x0d]
+// CHECK: ld1r { v0.1d }, [x0], x3       // encoding: [0x00,0xcc,0xc3,0x0d]
 
 //------------------------------------------------------------------------------
 // Post-index load single N-element structure to all lanes of N consecutive
 // registers (N = 2,3,4)
 //------------------------------------------------------------------------------
-         ld2r {v0.16b, v1.16b}, [x0], #2
-         ld2r {v15.8h, v16.8h}, [x15], #4
-         ld2r {v31.4s, v0.4s}, [sp], #8
-         ld2r {v0.2d, v1.2d}, [x0], #16
-         ld2r {v0.8b, v1.8b}, [x0], x6
-         ld2r {v15.4h, v16.4h}, [x15], x7
-         ld2r {v31.2s, v0.2s}, [sp], x9
-         ld2r {v31.1d, v0.1d}, [x0], x5
-// CHECK: ld2r {v0.16b, v1.16b}, [x0], #2 // encoding: [0x00,0xc0,0xff,0x4d]
-// CHECK: ld2r {v15.8h, v16.8h}, [x15], #4 // encoding: [0xef,0xc5,0xff,0x4d]
-// CHECK: ld2r {v31.4s, v0.4s}, [sp], #8 // encoding: [0xff,0xcb,0xff,0x4d]
-// CHECK: ld2r {v0.2d, v1.2d}, [x0], #16 // encoding: [0x00,0xcc,0xff,0x4d]
-// CHECK: ld2r {v0.8b, v1.8b}, [x0], x6 // encoding: [0x00,0xc0,0xe6,0x0d]
-// CHECK: ld2r {v15.4h, v16.4h}, [x15], x7 // encoding: [0xef,0xc5,0xe7,0x0d]
-// CHECK: ld2r {v31.2s, v0.2s}, [sp], x9 // encoding: [0xff,0xcb,0xe9,0x0d]
-// CHECK: ld2r {v31.1d, v0.1d}, [x0], x5 // encoding: [0x1f,0xcc,0xe5,0x0d]
+         ld2r { v0.16b, v1.16b }, [x0], #2
+         ld2r { v15.8h, v16.8h }, [x15], #4
+         ld2r { v31.4s, v0.4s }, [sp], #8
+         ld2r { v0.2d, v1.2d }, [x0], #16
+         ld2r { v0.8b, v1.8b }, [x0], x6
+         ld2r { v15.4h, v16.4h }, [x15], x7
+         ld2r { v31.2s, v0.2s }, [sp], x9
+         ld2r { v31.1d, v0.1d }, [x0], x5
+// CHECK: ld2r { v0.16b, v1.16b }, [x0], #2 // encoding: [0x00,0xc0,0xff,0x4d]
+// CHECK: ld2r { v15.8h, v16.8h }, [x15], #4 // encoding: [0xef,0xc5,0xff,0x4d]
+// CHECK: ld2r { v31.4s, v0.4s }, [sp], #8 // encoding: [0xff,0xcb,0xff,0x4d]
+// CHECK: ld2r { v0.2d, v1.2d }, [x0], #16 // encoding: [0x00,0xcc,0xff,0x4d]
+// CHECK: ld2r { v0.8b, v1.8b }, [x0], x6 // encoding: [0x00,0xc0,0xe6,0x0d]
+// CHECK: ld2r { v15.4h, v16.4h }, [x15], x7 // encoding: [0xef,0xc5,0xe7,0x0d]
+// CHECK: ld2r { v31.2s, v0.2s }, [sp], x9 // encoding: [0xff,0xcb,0xe9,0x0d]
+// CHECK: ld2r { v31.1d, v0.1d }, [x0], x5 // encoding: [0x1f,0xcc,0xe5,0x0d]
 
-         ld3r {v0.16b, v1.16b, v2.16b}, [x0], x9
-         ld3r {v15.8h, v16.8h, v17.8h}, [x15], x6
-         ld3r {v31.4s, v0.4s, v1.4s}, [sp], x7
-         ld3r {v0.2d, v1.2d, v2.2d}, [x0], x5
-         ld3r {v0.8b, v1.8b, v2.8b}, [x0], #3
-         ld3r {v15.4h, v16.4h, v17.4h}, [x15], #6
-         ld3r {v31.2s, v0.2s, v1.2s}, [sp], #12
-         ld3r {v31.1d, v0.1d, v1.1d}, [sp], #24
-// CHECK: ld3r {v0.16b, v1.16b, v2.16b}, [x0], x9 // encoding: [0x00,0xe0,0xc9,0x4d]
-// CHECK: ld3r {v15.8h, v16.8h, v17.8h}, [x15], x6 // encoding: [0xef,0xe5,0xc6,0x4d]
-// CHECK: ld3r {v31.4s, v0.4s, v1.4s}, [sp], x7 // encoding: [0xff,0xeb,0xc7,0x4d]
-// CHECK: ld3r {v0.2d, v1.2d, v2.2d}, [x0], x5 // encoding: [0x00,0xec,0xc5,0x4d]
-// CHECK: ld3r {v0.8b, v1.8b, v2.8b}, [x0], #3 // encoding: [0x00,0xe0,0xdf,0x0d]
-// CHECK: ld3r {v15.4h, v16.4h, v17.4h}, [x15], #6 // encoding: [0xef,0xe5,0xdf,0x0d]
-// CHECK: ld3r {v31.2s, v0.2s, v1.2s}, [sp], #12 // encoding: [0xff,0xeb,0xdf,0x0d]
-// CHECK: ld3r {v31.1d, v0.1d, v1.1d}, [sp], #24 // encoding: [0xff,0xef,0xdf,0x0d]
+         ld3r { v0.16b, v1.16b, v2.16b }, [x0], x9
+         ld3r { v15.8h, v16.8h, v17.8h }, [x15], x6
+         ld3r { v31.4s, v0.4s, v1.4s }, [sp], x7
+         ld3r { v0.2d, v1.2d, v2.2d }, [x0], x5
+         ld3r { v0.8b, v1.8b, v2.8b }, [x0], #3
+         ld3r { v15.4h, v16.4h, v17.4h }, [x15], #6
+         ld3r { v31.2s, v0.2s, v1.2s }, [sp], #12
+         ld3r { v31.1d, v0.1d, v1.1d }, [sp], #24
+// CHECK: ld3r { v0.16b, v1.16b, v2.16b }, [x0], x9 // encoding: [0x00,0xe0,0xc9,0x4d]
+// CHECK: ld3r { v15.8h, v16.8h, v17.8h }, [x15], x6 // encoding: [0xef,0xe5,0xc6,0x4d]
+// CHECK: ld3r { v31.4s, v0.4s, v1.4s }, [sp], x7 // encoding: [0xff,0xeb,0xc7,0x4d]
+// CHECK: ld3r { v0.2d, v1.2d, v2.2d }, [x0], x5 // encoding: [0x00,0xec,0xc5,0x4d]
+// CHECK: ld3r { v0.8b, v1.8b, v2.8b }, [x0], #3 // encoding: [0x00,0xe0,0xdf,0x0d]
+// CHECK: ld3r { v15.4h, v16.4h, v17.4h }, [x15], #6 // encoding: [0xef,0xe5,0xdf,0x0d]
+// CHECK: ld3r { v31.2s, v0.2s, v1.2s }, [sp], #12 // encoding: [0xff,0xeb,0xdf,0x0d]
+// CHECK: ld3r { v31.1d, v0.1d, v1.1d }, [sp], #24 // encoding: [0xff,0xef,0xdf,0x0d]
 
-         ld4r {v0.16b, v1.16b, v2.16b, v3.16b}, [x0], #4
-         ld4r {v15.8h, v16.8h, v17.8h, v18.8h}, [x15], #8
-         ld4r {v31.4s, v0.4s, v1.4s, v2.4s}, [sp], #16
-         ld4r {v0.2d, v1.2d, v2.2d, v3.2d}, [x0], #32
-         ld4r {v0.8b, v1.8b, v2.8b, v3.8b}, [x0], x5
-         ld4r {v15.4h, v16.4h, v17.4h, v18.4h}, [x15], x9
-         ld4r {v31.2s, v0.2s, v1.2s, v2.2s}, [sp], x30
-         ld4r {v31.1d, v0.1d, v1.1d, v2.1d}, [sp], x7
-// CHECK: ld4r {v0.16b, v1.16b, v2.16b, v3.16b}, [x0], #4 // encoding: [0x00,0xe0,0xff,0x4d]
-// CHECK: ld4r {v15.8h, v16.8h, v17.8h, v18.8h}, [x15], #8 // encoding: [0xef,0xe5,0xff,0x4d]
-// CHECK: ld4r {v31.4s, v0.4s, v1.4s, v2.4s}, [sp], #16 // encoding: [0xff,0xeb,0xff,0x4d]
-// CHECK: ld4r {v0.2d, v1.2d, v2.2d, v3.2d}, [x0], #32 // encoding: [0x00,0xec,0xff,0x4d]
-// CHECK: ld4r {v0.8b, v1.8b, v2.8b, v3.8b}, [x0], x5 // encoding: [0x00,0xe0,0xe5,0x0d]
-// CHECK: ld4r {v15.4h, v16.4h, v17.4h, v18.4h}, [x15], x9 // encoding: [0xef,0xe5,0xe9,0x0d]
-// CHECK: ld4r {v31.2s, v0.2s, v1.2s, v2.2s}, [sp], x30 // encoding: [0xff,0xeb,0xfe,0x0d]
-// CHECK: ld4r {v31.1d, v0.1d, v1.1d, v2.1d}, [sp], x7 // encoding: [0xff,0xef,0xe7,0x0d]
+         ld4r { v0.16b, v1.16b, v2.16b, v3.16b }, [x0], #4
+         ld4r { v15.8h, v16.8h, v17.8h, v18.8h }, [x15], #8
+         ld4r { v31.4s, v0.4s, v1.4s, v2.4s }, [sp], #16
+         ld4r { v0.2d, v1.2d, v2.2d, v3.2d }, [x0], #32
+         ld4r { v0.8b, v1.8b, v2.8b, v3.8b }, [x0], x5
+         ld4r { v15.4h, v16.4h, v17.4h, v18.4h }, [x15], x9
+         ld4r { v31.2s, v0.2s, v1.2s, v2.2s }, [sp], x30
+         ld4r { v31.1d, v0.1d, v1.1d, v2.1d }, [sp], x7
+// CHECK: ld4r { v0.16b, v1.16b, v2.16b, v3.16b }, [x0], #4 // encoding: [0x00,0xe0,0xff,0x4d]
+// CHECK: ld4r { v15.8h, v16.8h, v17.8h, v18.8h }, [x15], #8 // encoding: [0xef,0xe5,0xff,0x4d]
+// CHECK: ld4r { v31.4s, v0.4s, v1.4s, v2.4s }, [sp], #16 // encoding: [0xff,0xeb,0xff,0x4d]
+// CHECK: ld4r { v0.2d, v1.2d, v2.2d, v3.2d }, [x0], #32 // encoding: [0x00,0xec,0xff,0x4d]
+// CHECK: ld4r { v0.8b, v1.8b, v2.8b, v3.8b }, [x0], x5 // encoding: [0x00,0xe0,0xe5,0x0d]
+// CHECK: ld4r { v15.4h, v16.4h, v17.4h, v18.4h }, [x15], x9 // encoding: [0xef,0xe5,0xe9,0x0d]
+// CHECK: ld4r { v31.2s, v0.2s, v1.2s, v2.2s }, [sp], x30 // encoding: [0xff,0xeb,0xfe,0x0d]
+// CHECK: ld4r { v31.1d, v0.1d, v1.1d, v2.1d }, [sp], x7 // encoding: [0xff,0xef,0xe7,0x0d]
 
 //------------------------------------------------------------------------------
 // Post-index load single 1-element structure to one lane of 1 register.
 //------------------------------------------------------------------------------
-         ld1 {v0.b}[9], [x0], #1
-         ld1 {v15.h}[7], [x15], x9
-         ld1 {v31.s}[3], [sp], x6
-         ld1 {v0.d}[1], [x0], #8
-// CHECK: ld1 {v0.b}[9], [x0], #1     // encoding: [0x00,0x04,0xdf,0x4d]
-// CHECK: ld1 {v15.h}[7], [x15], x9   // encoding: [0xef,0x59,0xc9,0x4d]
-// CHECK: ld1 {v31.s}[3], [sp], x6    // encoding: [0xff,0x93,0xc6,0x4d]
-// CHECK: ld1 {v0.d}[1], [x0], #8     // encoding: [0x00,0x84,0xdf,0x4d]
+         ld1 { v0.b }[9], [x0], #1
+         ld1 { v15.h }[7], [x15], x9
+         ld1 { v31.s }[3], [sp], x6
+         ld1 { v0.d }[1], [x0], #8
+// CHECK: ld1 { v0.b }[9], [x0], #1     // encoding: [0x00,0x04,0xdf,0x4d]
+// CHECK: ld1 { v15.h }[7], [x15], x9   // encoding: [0xef,0x59,0xc9,0x4d]
+// CHECK: ld1 { v31.s }[3], [sp], x6    // encoding: [0xff,0x93,0xc6,0x4d]
+// CHECK: ld1 { v0.d }[1], [x0], #8     // encoding: [0x00,0x84,0xdf,0x4d]
 
 //------------------------------------------------------------------------------
 // Post-index load single N-element structure to one lane of N consecutive
 // registers (N = 2,3,4)
 //------------------------------------------------------------------------------
-         ld2 {v0.b, v1.b}[9], [x0], x3
-         ld2 {v15.h, v16.h}[7], [x15], #4
-         ld2 {v31.s, v0.s}[3], [sp], #8
-         ld2 {v0.d, v1.d}[1], [x0], x0
-// CHECK: ld2 {v0.b, v1.b}[9], [x0], x3 // encoding: [0x00,0x04,0xe3,0x4d]
-// CHECK: ld2 {v15.h, v16.h}[7], [x15], #4 // encoding: [0xef,0x59,0xff,0x4d]
-// CHECK: ld2 {v31.s, v0.s}[3], [sp], #8 // encoding: [0xff,0x93,0xff,0x4d]
-// CHECK: ld2 {v0.d, v1.d}[1], [x0], x0 // encoding: [0x00,0x84,0xe0,0x4d]
+         ld2 { v0.b, v1.b }[9], [x0], x3
+         ld2 { v15.h, v16.h }[7], [x15], #4
+         ld2 { v31.s, v0.s }[3], [sp], #8
+         ld2 { v0.d, v1.d }[1], [x0], x0
+// CHECK: ld2 { v0.b, v1.b }[9], [x0], x3 // encoding: [0x00,0x04,0xe3,0x4d]
+// CHECK: ld2 { v15.h, v16.h }[7], [x15], #4 // encoding: [0xef,0x59,0xff,0x4d]
+// CHECK: ld2 { v31.s, v0.s }[3], [sp], #8 // encoding: [0xff,0x93,0xff,0x4d]
+// CHECK: ld2 { v0.d, v1.d }[1], [x0], x0 // encoding: [0x00,0x84,0xe0,0x4d]
 
-         ld3 {v0.b, v1.b, v2.b}[9], [x0], #3
-         ld3 {v15.h, v16.h, v17.h}[7], [x15], #6
-         ld3 {v31.s, v0.s, v1.s}[3], [sp], x3
-         ld3 {v0.d, v1.d, v2.d}[1], [x0], x6
-// CHECK: ld3 {v0.b, v1.b, v2.b}[9], [x0], #3 // encoding: [0x00,0x24,0xdf,0x4d]
-// CHECK: ld3 {v15.h, v16.h, v17.h}[7], [x15], #6 // encoding: [0xef,0x79,0xdf,0x4d]
-// CHECK: ld3 {v31.s, v0.s, v1.s}[3], [sp], x3 // encoding: [0xff,0xb3,0xc3,0x4d]
-// CHECK: ld3 {v0.d, v1.d, v2.d}[1], [x0], x6 // encoding: [0x00,0xa4,0xc6,0x4d]
+         ld3 { v0.b, v1.b, v2.b }[9], [x0], #3
+         ld3 { v15.h, v16.h, v17.h }[7], [x15], #6
+         ld3 { v31.s, v0.s, v1.s }[3], [sp], x3
+         ld3 { v0.d, v1.d, v2.d }[1], [x0], x6
+// CHECK: ld3 { v0.b, v1.b, v2.b }[9], [x0], #3 // encoding: [0x00,0x24,0xdf,0x4d]
+// CHECK: ld3 { v15.h, v16.h, v17.h }[7], [x15], #6 // encoding: [0xef,0x79,0xdf,0x4d]
+// CHECK: ld3 { v31.s, v0.s, v1.s }[3], [sp], x3 // encoding: [0xff,0xb3,0xc3,0x4d]
+// CHECK: ld3 { v0.d, v1.d, v2.d }[1], [x0], x6 // encoding: [0x00,0xa4,0xc6,0x4d]
 
-         ld4 {v0.b, v1.b, v2.b, v3.b}[9], [x0], x5
-         ld4 {v15.h, v16.h, v17.h, v18.h}[7], [x15], x7
-         ld4 {v31.s, v0.s, v1.s, v2.s}[3], [sp], #16
-         ld4 {v0.d, v1.d, v2.d, v3.d}[1], [x0], #32
-// CHECK: ld4 {v0.b, v1.b, v2.b, v3.b}[9], [x0], x5 // encoding: [0x00,0x24,0xe5,0x4d]
-// CHECK: ld4 {v15.h, v16.h, v17.h, v18.h}[7], [x15], x7 // encoding: [0xef,0x79,0xe7,0x4d]
-// CHECK: ld4 {v31.s, v0.s, v1.s, v2.s}[3], [sp], #16 // encoding: [0xff,0xb3,0xff,0x4d]
-// CHECK: ld4 {v0.d, v1.d, v2.d, v3.d}[1], [x0], #32 // encoding: [0x00,0xa4,0xff,0x4d]
+         ld4 { v0.b, v1.b, v2.b, v3.b }[9], [x0], x5
+         ld4 { v15.h, v16.h, v17.h, v18.h }[7], [x15], x7
+         ld4 { v31.s, v0.s, v1.s, v2.s }[3], [sp], #16
+         ld4 { v0.d, v1.d, v2.d, v3.d }[1], [x0], #32
+// CHECK: ld4 { v0.b, v1.b, v2.b, v3.b }[9], [x0], x5 // encoding: [0x00,0x24,0xe5,0x4d]
+// CHECK: ld4 { v15.h, v16.h, v17.h, v18.h }[7], [x15], x7 // encoding: [0xef,0x79,0xe7,0x4d]
+// CHECK: ld4 { v31.s, v0.s, v1.s, v2.s }[3], [sp], #16 // encoding: [0xff,0xb3,0xff,0x4d]
+// CHECK: ld4 { v0.d, v1.d, v2.d, v3.d }[1], [x0], #32 // encoding: [0x00,0xa4,0xff,0x4d]
 
 //------------------------------------------------------------------------------
 // Post-index store single 1-element structure from one lane of 1 register.
 //------------------------------------------------------------------------------
-         st1 {v0.b}[9], [x0], #1
-         st1 {v15.h}[7], [x15], x9
-         st1 {v31.s}[3], [sp], x6
-         st1 {v0.d}[1], [x0], #8
-// CHECK: st1 {v0.b}[9], [x0], #1     // encoding: [0x00,0x04,0x9f,0x4d]
-// CHECK: st1 {v15.h}[7], [x15], x9   // encoding: [0xef,0x59,0x89,0x4d]
-// CHECK: st1 {v31.s}[3], [sp], x6    // encoding: [0xff,0x93,0x86,0x4d]
-// CHECK: st1 {v0.d}[1], [x0], #8     // encoding: [0x00,0x84,0x9f,0x4d]
+         st1 { v0.b }[9], [x0], #1
+         st1 { v15.h }[7], [x15], x9
+         st1 { v31.s }[3], [sp], x6
+         st1 { v0.d }[1], [x0], #8
+// CHECK: st1 { v0.b }[9], [x0], #1     // encoding: [0x00,0x04,0x9f,0x4d]
+// CHECK: st1 { v15.h }[7], [x15], x9   // encoding: [0xef,0x59,0x89,0x4d]
+// CHECK: st1 { v31.s }[3], [sp], x6    // encoding: [0xff,0x93,0x86,0x4d]
+// CHECK: st1 { v0.d }[1], [x0], #8     // encoding: [0x00,0x84,0x9f,0x4d]
 
 //------------------------------------------------------------------------------
 // Post-index store single N-element structure from one lane of N consecutive
 // registers (N = 2,3,4)
 //------------------------------------------------------------------------------
-         st2 {v0.b, v1.b}[9], [x0], x3
-         st2 {v15.h, v16.h}[7], [x15], #4
-         st2 {v31.s, v0.s}[3], [sp], #8
-         st2 {v0.d, v1.d}[1], [x0], x0
-// CHECK: st2 {v0.b, v1.b}[9], [x0], x3 // encoding: [0x00,0x04,0xa3,0x4d]
-// CHECK: st2 {v15.h, v16.h}[7], [x15], #4 // encoding: [0xef,0x59,0xbf,0x4d]
-// CHECK: st2 {v31.s, v0.s}[3], [sp], #8 // encoding: [0xff,0x93,0xbf,0x4d]
-// CHECK: st2 {v0.d, v1.d}[1], [x0], x0 // encoding: [0x00,0x84,0xa0,0x4d]
+         st2 { v0.b, v1.b }[9], [x0], x3
+         st2 { v15.h, v16.h }[7], [x15], #4
+         st2 { v31.s, v0.s }[3], [sp], #8
+         st2 { v0.d, v1.d }[1], [x0], x0
+// CHECK: st2 { v0.b, v1.b }[9], [x0], x3 // encoding: [0x00,0x04,0xa3,0x4d]
+// CHECK: st2 { v15.h, v16.h }[7], [x15], #4 // encoding: [0xef,0x59,0xbf,0x4d]
+// CHECK: st2 { v31.s, v0.s }[3], [sp], #8 // encoding: [0xff,0x93,0xbf,0x4d]
+// CHECK: st2 { v0.d, v1.d }[1], [x0], x0 // encoding: [0x00,0x84,0xa0,0x4d]
 
-         st3 {v0.b, v1.b, v2.b}[9], [x0], #3
-         st3 {v15.h, v16.h, v17.h}[7], [x15], #6
-         st3 {v31.s, v0.s, v1.s}[3], [sp], x3
-         st3 {v0.d, v1.d, v2.d}[1], [x0], x6
-// CHECK: st3 {v0.b, v1.b, v2.b}[9], [x0], #3 // encoding: [0x00,0x24,0x9f,0x4d]
-// CHECK: st3 {v15.h, v16.h, v17.h}[7], [x15], #6 // encoding: [0xef,0x79,0x9f,0x4d]
-// CHECK: st3 {v31.s, v0.s, v1.s}[3], [sp], x3 // encoding: [0xff,0xb3,0x83,0x4d]
-// CHECK: st3 {v0.d, v1.d, v2.d}[1], [x0], x6 // encoding: [0x00,0xa4,0x86,0x4d]
+         st3 { v0.b, v1.b, v2.b }[9], [x0], #3
+         st3 { v15.h, v16.h, v17.h }[7], [x15], #6
+         st3 { v31.s, v0.s, v1.s }[3], [sp], x3
+         st3 { v0.d, v1.d, v2.d }[1], [x0], x6
+// CHECK: st3 { v0.b, v1.b, v2.b }[9], [x0], #3 // encoding: [0x00,0x24,0x9f,0x4d]
+// CHECK: st3 { v15.h, v16.h, v17.h }[7], [x15], #6 // encoding: [0xef,0x79,0x9f,0x4d]
+// CHECK: st3 { v31.s, v0.s, v1.s }[3], [sp], x3 // encoding: [0xff,0xb3,0x83,0x4d]
+// CHECK: st3 { v0.d, v1.d, v2.d }[1], [x0], x6 // encoding: [0x00,0xa4,0x86,0x4d]
 
-         st4 {v0.b, v1.b, v2.b, v3.b}[9], [x0], x5
-         st4 {v15.h, v16.h, v17.h, v18.h}[7], [x15], x7
-         st4 {v31.s, v0.s, v1.s, v2.s}[3], [sp], #16
-         st4 {v0.d, v1.d, v2.d, v3.d}[1], [x0], #32
-// CHECK: st4 {v0.b, v1.b, v2.b, v3.b}[9], [x0], x5 // encoding: [0x00,0x24,0xa5,0x4d]
-// CHECK: st4 {v15.h, v16.h, v17.h, v18.h}[7], [x15], x7 // encoding: [0xef,0x79,0xa7,0x4d]
-// CHECK: st4 {v31.s, v0.s, v1.s, v2.s}[3], [sp], #16 // encoding: [0xff,0xb3,0xbf,0x4d]
-// CHECK: st4 {v0.d, v1.d, v2.d, v3.d}[1], [x0], #32 // encoding: [0x00,0xa4,0xbf,0x4d]
+         st4 { v0.b, v1.b, v2.b, v3.b }[9], [x0], x5
+         st4 { v15.h, v16.h, v17.h, v18.h }[7], [x15], x7
+         st4 { v31.s, v0.s, v1.s, v2.s }[3], [sp], #16
+         st4 { v0.d, v1.d, v2.d, v3.d }[1], [x0], #32
+// CHECK: st4 { v0.b, v1.b, v2.b, v3.b }[9], [x0], x5 // encoding: [0x00,0x24,0xa5,0x4d]
+// CHECK: st4 { v15.h, v16.h, v17.h, v18.h }[7], [x15], x7 // encoding: [0xef,0x79,0xa7,0x4d]
+// CHECK: st4 { v31.s, v0.s, v1.s, v2.s }[3], [sp], #16 // encoding: [0xff,0xb3,0xbf,0x4d]
+// CHECK: st4 { v0.d, v1.d, v2.d, v3.d }[1], [x0], #32 // encoding: [0x00,0xa4,0xbf,0x4d]