| # RUN: llvm-mc -triple hexagon -filetype=obj %s -o - | llvm-objdump -d - | FileCheck %s |
| # Hexagon Programmer's Reference Manual 11.1.2 ALU32/PERM |
| |
| # Combine words in to doublewords |
| # CHECK: 11 df 95 f3 |
| r17 = combine(r31.h, r21.h) |
| # CHECK: 11 df b5 f3 |
| r17 = combine(r31.h, r21.l) |
| # CHECK: 11 df d5 f3 |
| r17 = combine(r31.l, r21.h) |
| # CHECK: 11 df f5 f3 |
| r17 = combine(r31.l, r21.l) |
| # CHECK: b0 e2 0f 7c |
| r17:16 = combine(#21, #31) |
| # CHECK: b0 e2 3f 73 |
| r17:16 = combine(#21, r31) |
| # CHECK: f0 e3 15 73 |
| r17:16 = combine(r21, #31) |
| # CHECK: 10 df 15 f5 |
| r17:16 = combine(r21, r31) |
| |
| # Mux |
| # CHECK: f1 c3 75 73 |
| r17 = mux(p3, r21, #31) |
| # CHECK: b1 c2 ff 73 |
| r17 = mux(p3, #21, r31) |
| # CHECK: b1 e2 8f 7b |
| r17 = mux(p3, #21, #31) |
| # CHECK: 71 df 15 f4 |
| r17 = mux(p3, r21, r31) |
| |
| # Shift word by 16 |
| # CHECK: 11 c0 15 70 |
| r17 = aslh(r21) |
| # CHECK: 11 c0 35 70 |
| r17 = asrh(r21) |
| |
| # Pack high and low halfwords |
| # CHECK: 10 df 95 f5 |
| r17:16 = packhl(r21, r31) |
