| # RUN: llvm-mc -triple=hexagon -disassemble < %s | FileCheck %s |
| # Hexagon Programmer's Reference Manual 11.10.6 XTYPE/PERM |
| |
| # CABAC decode bin |
| 0xd0 0xde 0xd4 0xc1 |
| # CHECK: r17:16 = decbin(r21:20,r31:30) |
| |
| # Saturate |
| 0x11 0xc0 0xd4 0x88 |
| # CHECK: r17 = sat(r21:20) |
| 0x91 0xc0 0xd5 0x8c |
| # CHECK: r17 = sath(r21) |
| 0xb1 0xc0 0xd5 0x8c |
| # CHECK: r17 = satuh(r21) |
| 0xd1 0xc0 0xd5 0x8c |
| # CHECK: r17 = satub(r21) |
| 0xf1 0xc0 0xd5 0x8c |
| # CHECK: r17 = satb(r21) |
| |
| # Swizzle bytes |
| 0xf1 0xc0 0x95 0x8c |
| # CHECK: r17 = swiz(r21) |
| |
| # Vector align |
| 0x70 0xd4 0x1e 0xc2 |
| # CHECK: r17:16 = valignb(r21:20,r31:30,p3) |
| 0x70 0xde 0x94 0xc2 |
| # CHECK: r17:16 = vspliceb(r21:20,r31:30,p3) |
| |
| # Vector round and pack |
| 0x91 0xc0 0x94 0x88 |
| # CHECK: r17 = vrndwh(r21:20) |
| 0xd1 0xc0 0x94 0x88 |
| # CHECK: r17 = vrndwh(r21:20):sat |
| |
| # Vector saturate and pack |
| 0x11 0xc0 0x14 0x88 |
| # CHECK: r17 = vsathub(r21:20) |
| 0x51 0xc0 0x14 0x88 |
| # CHECK: r17 = vsatwh(r21:20) |
| 0x91 0xc0 0x14 0x88 |
| # CHECK: r17 = vsatwuh(r21:20) |
| 0xd1 0xc0 0x14 0x88 |
| # CHECK: r17 = vsathb(r21:20) |
| 0x11 0xc0 0x95 0x8c |
| # CHECK: r17 = vsathb(r21) |
| 0x51 0xc0 0x95 0x8c |
| # CHECK: r17 = vsathub(r21) |
| |
| # Vector saturate without pack |
| 0x90 0xc0 0x14 0x80 |
| # CHECK: r17:16 = vsathub(r21:20) |
| 0xb0 0xc0 0x14 0x80 |
| # CHECK: r17:16 = vsatwuh(r21:20) |
| 0xd0 0xc0 0x14 0x80 |
| # CHECK: r17:16 = vsatwh(r21:20) |
| 0xf0 0xc0 0x14 0x80 |
| # CHECK: r17:16 = vsathb(r21:20) |
| |
| # Vector shuffle |
| 0x50 0xde 0x14 0xc1 |
| # CHECK: r17:16 = shuffeb(r21:20,r31:30) |
| 0x90 0xd4 0x1e 0xc1 |
| # CHECK: r17:16 = shuffob(r21:20,r31:30) |
| 0xd0 0xde 0x14 0xc1 |
| # CHECK: r17:16 = shuffeh(r21:20,r31:30) |
| 0x10 0xd4 0x9e 0xc1 |
| # CHECK: r17:16 = shuffoh(r21:20,r31:30) |
| |
| # Vector splat bytes |
| 0xf1 0xc0 0x55 0x8c |
| # CHECK: r17 = vsplatb(r21) |
| |
| # Vector splat halfwords |
| 0x50 0xc0 0x55 0x84 |
| # CHECK: r17:16 = vsplath(r21) |
| |
| # Vector splice |
| 0x70 0xde 0x94 0xc0 |
| # CHECK: r17:16 = vspliceb(r21:20,r31:30,#3) |
| 0x70 0xde 0x94 0xc2 |
| # CHECK: r17:16 = vspliceb(r21:20,r31:30,p3) |
| |
| # Vector sign extend |
| 0x10 0xc0 0x15 0x84 |
| # CHECK: r17:16 = vsxtbh(r21) |
| 0x90 0xc0 0x15 0x84 |
| # CHECK: r17:16 = vsxthw(r21) |
| |
| # Vector truncate |
| 0x11 0xc0 0x94 0x88 |
| # CHECK: r17 = vtrunohb(r21:20) |
| 0x51 0xc0 0x94 0x88 |
| # CHECK: r17 = vtrunehb(r21:20) |
| 0x50 0xde 0x94 0xc1 |
| # CHECK: r17:16 = vtrunewh(r21:20,r31:30) |
| 0x90 0xde 0x94 0xc1 |
| # CHECK: r17:16 = vtrunowh(r21:20,r31:30) |
| |
| # Vector zero extend |
| 0x50 0xc0 0x15 0x84 |
| # CHECK: r17:16 = vzxtbh(r21) |
| 0xd0 0xc0 0x15 0x84 |
| # CHECK: r17:16 = vzxthw(r21) |
