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AlexMacleanAlexMaclean
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fixup test
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‎llvm/test/CodeGen/NVPTX/lower-byval-args.ll

Lines changed: 33 additions & 80 deletions
Original file line numberDiff line numberDiff line change
@@ -111,63 +111,16 @@ entry:
111111
; store i32 %i, ptr %out, align 4
112112
; ret void
113113
; }
114-
115-
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite)
116-
define dso_local ptx_kernel void @read_only_gep_asc0(ptr nocapture noundef writeonly %out, ptr nocapture noundef readonly byval(%struct.S) align 4 %s) local_unnamed_addr #0 {
117-
; SM_60-LABEL: define dso_local ptx_kernel void @read_only_gep_asc0(
118-
; SM_60-SAME: ptr noundef writeonly captures(none) [[OUT:%.*]], ptr noundef readonly byval([[STRUCT_S:%.*]]) align 4 captures(none) [[S:%.*]]) local_unnamed_addr #[[ATTR0]] {
119-
; SM_60-NEXT: [[ENTRY:.*:]]
120-
; SM_60-NEXT: [[S1:%.*]] = alloca [[STRUCT_S]], align 4
121-
; SM_60-NEXT: [[S2:%.*]] = call ptr addrspace(101) @llvm.nvvm.internal.addrspace.wrap.p101.p0(ptr [[S]])
122-
; SM_60-NEXT: call void @llvm.memcpy.p0.p101.i64(ptr align 4 [[S1]], ptr addrspace(101) align 4 [[S2]], i64 8, i1 false)
123-
; SM_60-NEXT: [[B:%.*]] = getelementptr inbounds nuw i8, ptr [[S1]], i64 4
124-
; SM_60-NEXT: [[ASC:%.*]] = addrspacecast ptr [[B]] to ptr addrspace(101)
125-
; SM_60-NEXT: [[ASC0:%.*]] = addrspacecast ptr addrspace(101) [[ASC]] to ptr
126-
; SM_60-NEXT: [[I:%.*]] = load i32, ptr [[ASC0]], align 4
127-
; SM_60-NEXT: store i32 [[I]], ptr [[OUT]], align 4
128-
; SM_60-NEXT: ret void
129-
;
130-
; SM_70-LABEL: define dso_local ptx_kernel void @read_only_gep_asc0(
131-
; SM_70-SAME: ptr noundef writeonly captures(none) [[OUT:%.*]], ptr noundef readonly byval([[STRUCT_S:%.*]]) align 4 captures(none) [[S:%.*]]) local_unnamed_addr #[[ATTR0]] {
132-
; SM_70-NEXT: [[ENTRY:.*:]]
133-
; SM_70-NEXT: [[S_PARAM:%.*]] = call ptr addrspace(101) @llvm.nvvm.internal.addrspace.wrap.p101.p0(ptr [[S]])
134-
; SM_70-NEXT: [[S_GEN:%.*]] = addrspacecast ptr addrspace(101) [[S_PARAM]] to ptr
135-
; SM_70-NEXT: [[B:%.*]] = getelementptr inbounds nuw i8, ptr [[S_GEN]], i64 4
136-
; SM_70-NEXT: [[ASC:%.*]] = addrspacecast ptr [[B]] to ptr addrspace(101)
137-
; SM_70-NEXT: [[ASC0:%.*]] = addrspacecast ptr addrspace(101) [[ASC]] to ptr
138-
; SM_70-NEXT: [[I:%.*]] = load i32, ptr [[ASC0]], align 4
139-
; SM_70-NEXT: store i32 [[I]], ptr [[OUT]], align 4
140-
; SM_70-NEXT: ret void
141-
;
142-
; COPY-LABEL: define dso_local ptx_kernel void @read_only_gep_asc0(
143-
; COPY-SAME: ptr noundef writeonly captures(none) [[OUT:%.*]], ptr noundef readonly byval([[STRUCT_S:%.*]]) align 4 captures(none) [[S:%.*]]) local_unnamed_addr #[[ATTR0]] {
144-
; COPY-NEXT: [[ENTRY:.*:]]
145-
; COPY-NEXT: [[B:%.*]] = getelementptr inbounds nuw i8, ptr [[S]], i64 4
146-
; COPY-NEXT: [[ASC:%.*]] = addrspacecast ptr [[B]] to ptr addrspace(101)
147-
; COPY-NEXT: [[ASC0:%.*]] = addrspacecast ptr addrspace(101) [[ASC]] to ptr
148-
; COPY-NEXT: [[I:%.*]] = load i32, ptr [[ASC0]], align 4
149-
; COPY-NEXT: store i32 [[I]], ptr [[OUT]], align 4
150-
; COPY-NEXT: ret void
151114
;
152-
; PTX-LABEL: read_only_gep_asc0(
153-
; PTX: {
154-
; PTX-NEXT: .reg .b32 %r<2>;
155-
; PTX-NEXT: .reg .b64 %rd<3>;
156-
; PTX-EMPTY:
157-
; PTX-NEXT: // %bb.0: // %entry
158-
; PTX-NEXT: ld.param.u64 %rd1, [read_only_gep_asc0_param_0];
159-
; PTX-NEXT: cvta.to.global.u64 %rd2, %rd1;
160-
; PTX-NEXT: ld.param.u32 %r1, [read_only_gep_asc0_param_1+4];
161-
; PTX-NEXT: st.global.u32 [%rd2], %r1;
162-
; PTX-NEXT: ret;
163-
entry:
164-
%b = getelementptr inbounds nuw i8, ptr %s, i64 4
165-
%asc = addrspacecast ptr %b to ptr addrspace(101)
166-
%asc0 = addrspacecast ptr addrspace(101) %asc to ptr
167-
%i = load i32, ptr %asc0, align 4
168-
store i32 %i, ptr %out, align 4
169-
ret void
170-
}
115+
; define dso_local ptx_kernel void @read_only_gep_asc0(ptr nocapture noundef writeonly %out, ptr nocapture noundef readonly byval(%struct.S) align 4 %s) local_unnamed_addr #0 {
116+
; entry:
117+
; %b = getelementptr inbounds nuw i8, ptr %s, i64 4
118+
; %asc = addrspacecast ptr %b to ptr addrspace(101)
119+
; %asc0 = addrspacecast ptr addrspace(101) %asc to ptr
120+
; %i = load i32, ptr %asc0, align 4
121+
; store i32 %i, ptr %out, align 4
122+
; ret void
123+
; }
171124

172125
; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: readwrite)
173126
define dso_local ptx_kernel void @escape_ptr(ptr nocapture noundef readnone %out, ptr noundef byval(%struct.S) align 4 %s) local_unnamed_addr #0 {
@@ -182,14 +135,14 @@ define dso_local ptx_kernel void @escape_ptr(ptr nocapture noundef readnone %out
182135
;
183136
; PTX-LABEL: escape_ptr(
184137
; PTX: {
185-
; PTX-NEXT: .local .align 4 .b8 __local_depot4[8];
138+
; PTX-NEXT: .local .align 4 .b8 __local_depot2[8];
186139
; PTX-NEXT: .reg .b64 %SP;
187140
; PTX-NEXT: .reg .b64 %SPL;
188141
; PTX-NEXT: .reg .b32 %r<3>;
189142
; PTX-NEXT: .reg .b64 %rd<3>;
190143
; PTX-EMPTY:
191144
; PTX-NEXT: // %bb.0: // %entry
192-
; PTX-NEXT: mov.b64 %SPL, __local_depot4;
145+
; PTX-NEXT: mov.b64 %SPL, __local_depot2;
193146
; PTX-NEXT: cvta.local.u64 %SP, %SPL;
194147
; PTX-NEXT: add.u64 %rd1, %SP, 0;
195148
; PTX-NEXT: add.u64 %rd2, %SPL, 0;
@@ -226,14 +179,14 @@ define dso_local ptx_kernel void @escape_ptr_gep(ptr nocapture noundef readnone
226179
;
227180
; PTX-LABEL: escape_ptr_gep(
228181
; PTX: {
229-
; PTX-NEXT: .local .align 4 .b8 __local_depot5[8];
182+
; PTX-NEXT: .local .align 4 .b8 __local_depot3[8];
230183
; PTX-NEXT: .reg .b64 %SP;
231184
; PTX-NEXT: .reg .b64 %SPL;
232185
; PTX-NEXT: .reg .b32 %r<3>;
233186
; PTX-NEXT: .reg .b64 %rd<4>;
234187
; PTX-EMPTY:
235188
; PTX-NEXT: // %bb.0: // %entry
236-
; PTX-NEXT: mov.b64 %SPL, __local_depot5;
189+
; PTX-NEXT: mov.b64 %SPL, __local_depot3;
237190
; PTX-NEXT: cvta.local.u64 %SP, %SPL;
238191
; PTX-NEXT: add.u64 %rd1, %SP, 0;
239192
; PTX-NEXT: add.u64 %rd2, %SPL, 0;
@@ -271,14 +224,14 @@ define dso_local ptx_kernel void @escape_ptr_store(ptr nocapture noundef writeon
271224
;
272225
; PTX-LABEL: escape_ptr_store(
273226
; PTX: {
274-
; PTX-NEXT: .local .align 4 .b8 __local_depot6[8];
227+
; PTX-NEXT: .local .align 4 .b8 __local_depot4[8];
275228
; PTX-NEXT: .reg .b64 %SP;
276229
; PTX-NEXT: .reg .b64 %SPL;
277230
; PTX-NEXT: .reg .b32 %r<3>;
278231
; PTX-NEXT: .reg .b64 %rd<5>;
279232
; PTX-EMPTY:
280233
; PTX-NEXT: // %bb.0: // %entry
281-
; PTX-NEXT: mov.b64 %SPL, __local_depot6;
234+
; PTX-NEXT: mov.b64 %SPL, __local_depot4;
282235
; PTX-NEXT: cvta.local.u64 %SP, %SPL;
283236
; PTX-NEXT: ld.param.u64 %rd1, [escape_ptr_store_param_0];
284237
; PTX-NEXT: cvta.to.global.u64 %rd2, %rd1;
@@ -309,14 +262,14 @@ define dso_local ptx_kernel void @escape_ptr_gep_store(ptr nocapture noundef wri
309262
;
310263
; PTX-LABEL: escape_ptr_gep_store(
311264
; PTX: {
312-
; PTX-NEXT: .local .align 4 .b8 __local_depot7[8];
265+
; PTX-NEXT: .local .align 4 .b8 __local_depot5[8];
313266
; PTX-NEXT: .reg .b64 %SP;
314267
; PTX-NEXT: .reg .b64 %SPL;
315268
; PTX-NEXT: .reg .b32 %r<3>;
316269
; PTX-NEXT: .reg .b64 %rd<6>;
317270
; PTX-EMPTY:
318271
; PTX-NEXT: // %bb.0: // %entry
319-
; PTX-NEXT: mov.b64 %SPL, __local_depot7;
272+
; PTX-NEXT: mov.b64 %SPL, __local_depot5;
320273
; PTX-NEXT: cvta.local.u64 %SP, %SPL;
321274
; PTX-NEXT: ld.param.u64 %rd1, [escape_ptr_gep_store_param_0];
322275
; PTX-NEXT: cvta.to.global.u64 %rd2, %rd1;
@@ -349,14 +302,14 @@ define dso_local ptx_kernel void @escape_ptrtoint(ptr nocapture noundef writeonl
349302
;
350303
; PTX-LABEL: escape_ptrtoint(
351304
; PTX: {
352-
; PTX-NEXT: .local .align 4 .b8 __local_depot8[8];
305+
; PTX-NEXT: .local .align 4 .b8 __local_depot6[8];
353306
; PTX-NEXT: .reg .b64 %SP;
354307
; PTX-NEXT: .reg .b64 %SPL;
355308
; PTX-NEXT: .reg .b32 %r<3>;
356309
; PTX-NEXT: .reg .b64 %rd<5>;
357310
; PTX-EMPTY:
358311
; PTX-NEXT: // %bb.0: // %entry
359-
; PTX-NEXT: mov.b64 %SPL, __local_depot8;
312+
; PTX-NEXT: mov.b64 %SPL, __local_depot6;
360313
; PTX-NEXT: cvta.local.u64 %SP, %SPL;
361314
; PTX-NEXT: ld.param.u64 %rd1, [escape_ptrtoint_param_0];
362315
; PTX-NEXT: cvta.to.global.u64 %rd2, %rd1;
@@ -507,14 +460,14 @@ define dso_local ptx_kernel void @memcpy_to_param(ptr nocapture noundef readonly
507460
;
508461
; PTX-LABEL: memcpy_to_param(
509462
; PTX: {
510-
; PTX-NEXT: .local .align 8 .b8 __local_depot11[8];
463+
; PTX-NEXT: .local .align 8 .b8 __local_depot9[8];
511464
; PTX-NEXT: .reg .b64 %SP;
512465
; PTX-NEXT: .reg .b64 %SPL;
513466
; PTX-NEXT: .reg .b32 %r<3>;
514467
; PTX-NEXT: .reg .b64 %rd<48>;
515468
; PTX-EMPTY:
516469
; PTX-NEXT: // %bb.0: // %entry
517-
; PTX-NEXT: mov.b64 %SPL, __local_depot11;
470+
; PTX-NEXT: mov.b64 %SPL, __local_depot9;
518471
; PTX-NEXT: cvta.local.u64 %SP, %SPL;
519472
; PTX-NEXT: ld.param.u64 %rd1, [memcpy_to_param_param_0];
520473
; PTX-NEXT: add.u64 %rd3, %SPL, 0;
@@ -700,7 +653,7 @@ define ptx_kernel void @test_select_write(ptr byval(i32) align 4 %input1, ptr by
700653
;
701654
; PTX-LABEL: test_select_write(
702655
; PTX: {
703-
; PTX-NEXT: .local .align 4 .b8 __local_depot14[8];
656+
; PTX-NEXT: .local .align 4 .b8 __local_depot12[8];
704657
; PTX-NEXT: .reg .b64 %SP;
705658
; PTX-NEXT: .reg .b64 %SPL;
706659
; PTX-NEXT: .reg .pred %p<2>;
@@ -709,7 +662,7 @@ define ptx_kernel void @test_select_write(ptr byval(i32) align 4 %input1, ptr by
709662
; PTX-NEXT: .reg .b64 %rd<6>;
710663
; PTX-EMPTY:
711664
; PTX-NEXT: // %bb.0: // %bb
712-
; PTX-NEXT: mov.b64 %SPL, __local_depot14;
665+
; PTX-NEXT: mov.b64 %SPL, __local_depot12;
713666
; PTX-NEXT: cvta.local.u64 %SP, %SPL;
714667
; PTX-NEXT: ld.param.u8 %rs1, [test_select_write_param_3];
715668
; PTX-NEXT: and.b16 %rs2, %rs1, 1;
@@ -809,10 +762,10 @@ define ptx_kernel void @test_phi(ptr byval(%struct.S) align 4 %input1, ptr byval
809762
; PTX_60-NEXT: ld.param.u64 %rd2, [test_phi_param_2];
810763
; PTX_60-NEXT: cvta.to.global.u64 %rd1, %rd2;
811764
; PTX_60-NEXT: ld.param.u32 %r4, [test_phi_param_0];
812-
; PTX_60-NEXT: @%p1 bra $L__BB15_2;
765+
; PTX_60-NEXT: @%p1 bra $L__BB13_2;
813766
; PTX_60-NEXT: // %bb.1: // %second
814767
; PTX_60-NEXT: ld.param.u32 %r4, [test_phi_param_1+4];
815-
; PTX_60-NEXT: $L__BB15_2: // %merge
768+
; PTX_60-NEXT: $L__BB13_2: // %merge
816769
; PTX_60-NEXT: st.global.u32 [%rd1], %r4;
817770
; PTX_60-NEXT: ret;
818771
;
@@ -830,11 +783,11 @@ define ptx_kernel void @test_phi(ptr byval(%struct.S) align 4 %input1, ptr byval
830783
; PTX_70-NEXT: mov.b64 %rd7, test_phi_param_0;
831784
; PTX_70-NEXT: ld.param.u64 %rd6, [test_phi_param_2];
832785
; PTX_70-NEXT: cvta.to.global.u64 %rd1, %rd6;
833-
; PTX_70-NEXT: @%p1 bra $L__BB15_2;
786+
; PTX_70-NEXT: @%p1 bra $L__BB13_2;
834787
; PTX_70-NEXT: // %bb.1: // %second
835788
; PTX_70-NEXT: mov.b64 %rd2, test_phi_param_1;
836789
; PTX_70-NEXT: add.s64 %rd7, %rd2, 4;
837-
; PTX_70-NEXT: $L__BB15_2: // %merge
790+
; PTX_70-NEXT: $L__BB13_2: // %merge
838791
; PTX_70-NEXT: ld.param.u32 %r1, [%rd7];
839792
; PTX_70-NEXT: st.global.u32 [%rd1], %r1;
840793
; PTX_70-NEXT: ret;
@@ -880,7 +833,7 @@ define ptx_kernel void @test_phi_write(ptr byval(%struct.S) align 4 %input1, ptr
880833
;
881834
; PTX-LABEL: test_phi_write(
882835
; PTX: {
883-
; PTX-NEXT: .local .align 4 .b8 __local_depot16[8];
836+
; PTX-NEXT: .local .align 4 .b8 __local_depot14[8];
884837
; PTX-NEXT: .reg .b64 %SP;
885838
; PTX-NEXT: .reg .b64 %SPL;
886839
; PTX-NEXT: .reg .pred %p<2>;
@@ -889,7 +842,7 @@ define ptx_kernel void @test_phi_write(ptr byval(%struct.S) align 4 %input1, ptr
889842
; PTX-NEXT: .reg .b64 %rd<7>;
890843
; PTX-EMPTY:
891844
; PTX-NEXT: // %bb.0: // %bb
892-
; PTX-NEXT: mov.b64 %SPL, __local_depot16;
845+
; PTX-NEXT: mov.b64 %SPL, __local_depot14;
893846
; PTX-NEXT: cvta.local.u64 %SP, %SPL;
894847
; PTX-NEXT: ld.param.u8 %rs1, [test_phi_write_param_2];
895848
; PTX-NEXT: and.b16 %rs2, %rs1, 1;
@@ -900,10 +853,10 @@ define ptx_kernel void @test_phi_write(ptr byval(%struct.S) align 4 %input1, ptr
900853
; PTX-NEXT: add.u64 %rd6, %SPL, 4;
901854
; PTX-NEXT: ld.param.u32 %r2, [test_phi_write_param_0];
902855
; PTX-NEXT: st.u32 [%SP+4], %r2;
903-
; PTX-NEXT: @%p1 bra $L__BB16_2;
856+
; PTX-NEXT: @%p1 bra $L__BB14_2;
904857
; PTX-NEXT: // %bb.1: // %second
905858
; PTX-NEXT: mov.b64 %rd6, %rd1;
906-
; PTX-NEXT: $L__BB16_2: // %merge
859+
; PTX-NEXT: $L__BB14_2: // %merge
907860
; PTX-NEXT: mov.b32 %r3, 1;
908861
; PTX-NEXT: st.local.u32 [%rd6], %r3;
909862
; PTX-NEXT: ret;
@@ -935,14 +888,14 @@ define ptx_kernel void @test_forward_byval_arg(ptr byval(i32) align 4 %input) {
935888
;
936889
; PTX-LABEL: test_forward_byval_arg(
937890
; PTX: {
938-
; PTX-NEXT: .local .align 4 .b8 __local_depot17[4];
891+
; PTX-NEXT: .local .align 4 .b8 __local_depot15[4];
939892
; PTX-NEXT: .reg .b64 %SP;
940893
; PTX-NEXT: .reg .b64 %SPL;
941894
; PTX-NEXT: .reg .b32 %r<2>;
942895
; PTX-NEXT: .reg .b64 %rd<3>;
943896
; PTX-EMPTY:
944897
; PTX-NEXT: // %bb.0:
945-
; PTX-NEXT: mov.b64 %SPL, __local_depot17;
898+
; PTX-NEXT: mov.b64 %SPL, __local_depot15;
946899
; PTX-NEXT: add.u64 %rd2, %SPL, 0;
947900
; PTX-NEXT: ld.param.u32 %r1, [test_forward_byval_arg_param_0];
948901
; PTX-NEXT: st.local.u32 [%rd2], %r1;

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