| # RUN: llc -march=hexagon -run-pass hexagon-cext-opt %s -o - | FileCheck %s |
| |
| # Check that "misaligned" extended offsets are handled correctly, that is |
| # that the non-extended offsets are still aligned. |
| |
| # CHECK: %[[B:[0-9]+]]:intregs = A2_addi %{{[0-9]+}}, @array + 174 |
| # CHECK-DAG: S2_storerd_io %[[B]], 0, |
| # CHECK-DAG: S2_storerd_io %[[B]], 8, |
| # CHECK-DAG: S2_storerd_io %[[B]], 24, |
| # CHECK-DAG: S2_storerd_io %[[B]], 16, |
| |
| --- | |
| define void @fred() { |
| ret void |
| } |
| |
| @array = external global [10000 x i16], align 8 |
| ... |
| |
| --- |
| name: fred |
| tracksRegLiveness: true |
| body: | |
| bb.0: |
| liveins: $r0 |
| %0:intregs = COPY $r0 |
| %1:intregs = S4_ori_asl_ri 2, %0, 1 |
| %2:doubleregs = A2_tfrpi 0 |
| S2_storerd_io %1, @array + 174, %2 |
| S2_storerd_io %1, @array + 182, %2 |
| S2_storerd_io %1, @array + 198, %2 |
| S2_storerd_io %1, @array + 190, %2 |
| ... |
| |
