legalize-ptr-add.mir
1.23 KB
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -march=aarch64 -run-pass=legalizer %s -o - | FileCheck %s
---
name: test_ptr_add_small
body: |
bb.0.entry:
; CHECK-LABEL: name: test_ptr_add_small
; CHECK: [[COPY:%[0-9]+]]:_(p0) = COPY $x0
; CHECK: [[COPY1:%[0-9]+]]:_(s64) = COPY $x1
; CHECK: [[COPY2:%[0-9]+]]:_(s64) = COPY [[COPY1]](s64)
; CHECK: [[SEXT_INREG:%[0-9]+]]:_(s64) = G_SEXT_INREG [[COPY2]], 8
; CHECK: [[PTR_ADD:%[0-9]+]]:_(p0) = G_PTR_ADD [[COPY]], [[SEXT_INREG]](s64)
; CHECK: $x0 = COPY [[PTR_ADD]](p0)
%0:_(p0) = COPY $x0
%1:_(s64) = COPY $x1
%2:_(s8) = G_TRUNC %1(s64)
%3:_(p0) = G_PTR_ADD %0, %2(s8)
$x0 = COPY %3(p0)
...
---
name: test_ptr_add_vec_p0
body: |
bb.0.entry:
; CHECK-LABEL: name: test_ptr_add_vec_p0
; CHECK: [[COPY:%[0-9]+]]:_(<2 x p0>) = COPY $q0
; CHECK: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $q1
; CHECK: [[PTR_ADD:%[0-9]+]]:_(<2 x p0>) = G_PTR_ADD [[COPY]], [[COPY1]](<2 x s64>)
; CHECK: $q0 = COPY [[PTR_ADD]](<2 x p0>)
%0:_(<2 x p0>) = COPY $q0
%1:_(<2 x s64>) = COPY $q1
%3:_(<2 x p0>) = G_PTR_ADD %0, %1(<2 x s64>)
$q0 = COPY %3(<2 x p0>)
...