diff options
Diffstat (limited to 'llvm/test/CodeGen/Thumb2/LowOverheadLoops/cond-vector-reduce-mve-codegen.ll')
| -rw-r--r-- | llvm/test/CodeGen/Thumb2/LowOverheadLoops/cond-vector-reduce-mve-codegen.ll | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/llvm/test/CodeGen/Thumb2/LowOverheadLoops/cond-vector-reduce-mve-codegen.ll b/llvm/test/CodeGen/Thumb2/LowOverheadLoops/cond-vector-reduce-mve-codegen.ll index d701e0f1b57..5900dd9ac66 100644 --- a/llvm/test/CodeGen/Thumb2/LowOverheadLoops/cond-vector-reduce-mve-codegen.ll +++ b/llvm/test/CodeGen/Thumb2/LowOverheadLoops/cond-vector-reduce-mve-codegen.ll @@ -3,8 +3,8 @@ ; CHECK-LABEL: vpsel_mul_reduce_add ; CHECK: dls lr, lr ; CHECK: [[LOOP:.LBB[0-9_]+]]: -; CHECK: sub{{.*}} [[ELEMS:r[0-9]+]], #4 -; CHECK: vctp.32 [[ELEMS]] +; CHECK: vctp.32 [[ELEMS:r[0-9]+]] +; CHECK: mov [[ELEMS_OUT:r[0-9]+]], [[ELEMS]] ; CHECK: vstr p0, [sp ; CHECK: vpstt ; CHECK-NEXT: vldrwt.u32 @@ -14,8 +14,9 @@ ; CHECK: vldr p0, [sp ; CHECK: vpst ; CHECK-NEXT: vldrwt.u32 q{{.*}}, [r0] +; CHECK: sub{{.*}} [[ELEMS]], [[ELEMS_OUT]], #4 ; CHECK: le lr, [[LOOP]] -; CHECK: vctp.32 [[ELEMS]] +; CHECK: vctp.32 [[ELEMS_OUT]] ; CHECK-NEXT: vpsel ; CHECK-NEXT: vaddv.u32 define dso_local i32 @vpsel_mul_reduce_add(i32* noalias nocapture readonly %a, i32* noalias nocapture readonly %b, i32* noalias nocapture readonly %c, i32 %N) { @@ -71,8 +72,8 @@ for.cond.cleanup: ; preds = %middle.block, %entr ; CHECK-LABEL: vpsel_mul_reduce_add_2 ; CHECK: dls lr, lr ; CHECK: [[LOOP:.LBB[0-9_]+]]: -; CHECK: sub{{.*}} [[ELEMS:r[0-9]+]], #4 -; CHECK: vctp.32 [[ELEMS]] +; CHECK: vctp.32 [[ELEMS:r[0-9]+]] +; CHECK: mov [[ELEMS_OUT:r[0-9]+]], [[ELEMS]] ; CHECK: vstr p0, [sp ; CHECK: vpstt ; CHECK-NEXT: vldrwt.u32 @@ -85,8 +86,9 @@ for.cond.cleanup: ; preds = %middle.block, %entr ; CHECK: vldr p0, [sp ; CHECK: vpst ; CHECK-NEXT: vldrwt.u32 q{{.*}}, [r0] +; CHECK: sub{{.*}} [[ELEMS]], [[ELEMS_OUT]], #4 ; CHECK: le lr, [[LOOP]] -; CHECK: vctp.32 [[ELEMS]] +; CHECK: vctp.32 [[ELEMS_OUT]] ; CHECK-NEXT: vpsel ; CHECK-NEXT: vaddv.u32 define dso_local i32 @vpsel_mul_reduce_add_2(i32* noalias nocapture readonly %a, i32* noalias nocapture readonly %b, @@ -147,17 +149,18 @@ for.cond.cleanup: ; preds = %middle.block, %entr ; CHECK-LABEL: and_mul_reduce_add ; CHECK: dls lr, lr ; CHECK: [[LOOP:.LBB[0-9_]+]]: -; CHECK: sub{{.*}} [[ELEMS:r[0-9]+]],{{.*}}#4 -; CHECK: vctp.32 [[ELEMS]] +; CHECK: vctp.32 [[ELEMS:r[0-9]+]] ; CHECK: vpstt ; CHECK-NEXT: vldrwt.u32 ; CHECK-NEXT: vldrwt.u32 +; CHECK: mov [[ELEMS_OUT:r[0-9]+]], [[ELEMS]] ; CHECK: vpsttt ; CHECK-NEXT: vcmpt.i32 eq, {{.*}}, zr ; CHECK-NEXT: vldrwt.u32 q{{.*}}, [r3] ; CHECK-NEXT: vldrwt.u32 q{{.*}}, [r2] +; CHECK: sub{{.*}} [[ELEMS]],{{.*}}#4 ; CHECK: le lr, [[LOOP]] -; CHECK: vctp.32 [[ELEMS]] +; CHECK: vctp.32 [[ELEMS_OUT]] ; CHECK: vpsel define dso_local i32 @and_mul_reduce_add(i32* noalias nocapture readonly %a, i32* noalias nocapture readonly %b, i32* noalias nocapture readonly %c, i32* noalias nocapture readonly %d, i32 %N) { @@ -215,9 +218,9 @@ for.cond.cleanup: ; preds = %middle.block, %entr ; CHECK-LABEL: or_mul_reduce_add ; CHECK: dls lr, lr ; CHECK: [[LOOP:.LBB[0-9_]+]]: -; CHECK: sub{{.*}} [[ELEMS:r[0-9]+]],{{.*}}#4 -; CHECK: vctp.32 [[ELEMS]] +; CHECK: vctp.32 [[ELEMS:r[0-9]+]] ; CHECK: vstr p0, [sp +; CHECK: mov [[ELEMS_OUT:r[0-9]+]], [[ELEMS]] ; CHECK: vpstt ; CHECK-NEXT: vldrwt.u32 ; CHECK-NEXT: vldrwt.u32 @@ -226,12 +229,13 @@ for.cond.cleanup: ; preds = %middle.block, %entr ; CHECK: vldr p0, [sp ; CHECK: vmrs [[VCTP:r[0-9]+]], p0 ; CHECK: orr{{.*}} [[VCMP]], [[VCTP]] +; CHECK: sub{{.*}} [[ELEMS:r[0-9]+]], [[ELEMS_OUT]], #4 ; CHECK-NEXT: vmsr p0 ; CHECK-NEXT: vpstt ; CHECK-NEXT: vldrwt.u32 q{{.*}}, [r3] ; CHECK-NEXT: vldrwt.u32 q{{.*}}, [r2] ; CHECK: le lr, [[LOOP]] -; CHECK: vctp.32 [[ELEMS]] +; CHECK: vctp.32 [[ELEMS_OUT]] ; CHECK: vpsel define dso_local i32 @or_mul_reduce_add(i32* noalias nocapture readonly %a, i32* noalias nocapture readonly %b, i32* noalias nocapture readonly %c, i32* noalias nocapture readonly %d, i32 %N) { |
