| # RUN: llvm-mc -triple=hexagon -mattr=+hvxv68 -filetype=obj %s | llvm-objdump --no-print-imm-hex --mattr=+hvxv68 -d - | FileCheck %s |
| |
| # packet w/accum with register different from one loaded to |
| { |
| v1.tmp = vmem(r0+#0) |
| v0.w += vrmpy(v1.b,v2.b) |
| } |
| |
| # CHECK: { v0.w += vrmpy(v1.b,v2.b) |
| # CHECK-NEXT: v1.tmp = vmem(r0+#0) } |
| |
| # packet w/accum and store or other non-def register use |
| { |
| v1.tmp = vmem(r0+#0) |
| v0 += vrmpyub(v1, v3) |
| vmem(r0) = v0 |
| } |
| |
| # CHECK: { v0.uw += vrmpy(v1.ub,v3.ub) |
| # CHECK-NEXT: v1.tmp = vmem(r0+#0) |
| # CHECK-NEXT: vmem(r0+#0) = v0 } |
| |
| # packet w/non-accum and otherwise-legal register def/use |
| { |
| v0.tmp =vmem(r2+#0) |
| Q3 = vcmp.eq(v0.w, v5.w) |
| } |
| |
| # CHECK: { q3 = vcmp.eq(v0.w,v5.w) |
| # CHECK-NEXT: v0.tmp = vmem(r2+#0) } |
| |
| # scalar "accums" unaffected by this change. |
| { |
| r0 += add(r1, r2) |
| } |
| |
| # CHECK { r0 += add(r1,r2) } |
