[SROA] NFC: Precommit test for pull/77678

Change-Id: I6b2346301f9bd840a0adceba4a0d03e9932af245

Author: jrbyrnes

llvm/test/Transforms/SROA/vector-promotion.ll

@@ -1227,6 +1227,174 @@ define void @swap-15bytes(ptr %x, ptr %y) {
   ret void
 }
 
+define <4 x i32> @ptrLoadStoreTys(ptr %init, i32 %val2) {
+; CHECK-LABEL: @ptrLoadStoreTys(
+; CHECK-NEXT:    [[VAL0:%.*]] = load ptr, ptr [[INIT:%.*]], align 8
+; CHECK-NEXT:    [[OBJ:%.*]] = alloca <4 x i32>, align 16
+; CHECK-NEXT:    store <4 x i32> zeroinitializer, ptr [[OBJ]], align 16
+; CHECK-NEXT:    store ptr [[VAL0]], ptr [[OBJ]], align 16
+; CHECK-NEXT:    [[OBJ_8_PTR2_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 8
+; CHECK-NEXT:    store i32 [[VAL2:%.*]], ptr [[OBJ_8_PTR2_SROA_IDX]], align 8
+; CHECK-NEXT:    [[OBJ_12_PTR3_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 12
+; CHECK-NEXT:    store i32 131072, ptr [[OBJ_12_PTR3_SROA_IDX]], align 4
+; CHECK-NEXT:    [[OBJ_0_SROAVAL:%.*]] = load <4 x i32>, ptr [[OBJ]], align 16
+; CHECK-NEXT:    ret <4 x i32> [[OBJ_0_SROAVAL]]
+;
+; DEBUG-LABEL: @ptrLoadStoreTys(
+; DEBUG-NEXT:    [[VAL0:%.*]] = load ptr, ptr [[INIT:%.*]], align 8, !dbg [[DBG492:![0-9]+]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata ptr [[VAL0]], metadata [[META487:![0-9]+]], metadata !DIExpression()), !dbg [[DBG492]]
+; DEBUG-NEXT:    [[OBJ:%.*]] = alloca <4 x i32>, align 16, !dbg [[DBG493:![0-9]+]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata ptr [[OBJ]], metadata [[META488:![0-9]+]], metadata !DIExpression()), !dbg [[DBG493]]
+; DEBUG-NEXT:    store <4 x i32> zeroinitializer, ptr [[OBJ]], align 16, !dbg [[DBG494:![0-9]+]]
+; DEBUG-NEXT:    store ptr [[VAL0]], ptr [[OBJ]], align 16, !dbg [[DBG495:![0-9]+]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata ptr undef, metadata [[META489:![0-9]+]], metadata !DIExpression()), !dbg [[DBG496:![0-9]+]]
+; DEBUG-NEXT:    [[OBJ_8_PTR2_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 8, !dbg [[DBG497:![0-9]+]]
+; DEBUG-NEXT:    store i32 [[VAL2:%.*]], ptr [[OBJ_8_PTR2_SROA_IDX]], align 8, !dbg [[DBG497]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata ptr undef, metadata [[META490:![0-9]+]], metadata !DIExpression()), !dbg [[DBG498:![0-9]+]]
+; DEBUG-NEXT:    [[OBJ_12_PTR3_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 12, !dbg [[DBG499:![0-9]+]]
+; DEBUG-NEXT:    store i32 131072, ptr [[OBJ_12_PTR3_SROA_IDX]], align 4, !dbg [[DBG499]]
+; DEBUG-NEXT:    [[OBJ_0_SROAVAL:%.*]] = load <4 x i32>, ptr [[OBJ]], align 16, !dbg [[DBG500:![0-9]+]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata <4 x i32> [[OBJ_0_SROAVAL]], metadata [[META491:![0-9]+]], metadata !DIExpression()), !dbg [[DBG500]]
+; DEBUG-NEXT:    ret <4 x i32> [[OBJ_0_SROAVAL]], !dbg [[DBG501:![0-9]+]]
+;
+  %val0 = load ptr, ptr %init, align 8
+  %obj = alloca <4 x i32>, align 16
+  store <4 x i32> zeroinitializer, ptr %obj, align 16
+  store ptr %val0, ptr %obj, align 8
+  %ptr2 = getelementptr inbounds i8, ptr %obj, i64 8
+  store i32 %val2, ptr %ptr2, align 4
+  %ptr3 = getelementptr inbounds i8, ptr %obj, i64 12
+  store i32 131072, ptr %ptr3, align 4
+  %sroaval = load <4 x i32>, ptr %obj, align 16
+  ret <4 x i32> %sroaval
+}
+
+define <4 x float> @ptrLoadStoreTysFloat(ptr %init, float %val2) {
+; CHECK-LABEL: @ptrLoadStoreTysFloat(
+; CHECK-NEXT:    [[VAL0:%.*]] = load ptr, ptr [[INIT:%.*]], align 8
+; CHECK-NEXT:    [[OBJ:%.*]] = alloca <4 x float>, align 16
+; CHECK-NEXT:    store <4 x float> zeroinitializer, ptr [[OBJ]], align 16
+; CHECK-NEXT:    store ptr [[VAL0]], ptr [[OBJ]], align 16
+; CHECK-NEXT:    [[OBJ_8_PTR2_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 8
+; CHECK-NEXT:    store float [[VAL2:%.*]], ptr [[OBJ_8_PTR2_SROA_IDX]], align 8
+; CHECK-NEXT:    [[OBJ_12_PTR3_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 12
+; CHECK-NEXT:    store float 1.310720e+05, ptr [[OBJ_12_PTR3_SROA_IDX]], align 4
+; CHECK-NEXT:    [[OBJ_0_SROAVAL:%.*]] = load <4 x float>, ptr [[OBJ]], align 16
+; CHECK-NEXT:    ret <4 x float> [[OBJ_0_SROAVAL]]
+;
+; DEBUG-LABEL: @ptrLoadStoreTysFloat(
+; DEBUG-NEXT:    [[VAL0:%.*]] = load ptr, ptr [[INIT:%.*]], align 8, !dbg [[DBG509:![0-9]+]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata ptr [[VAL0]], metadata [[META504:![0-9]+]], metadata !DIExpression()), !dbg [[DBG509]]
+; DEBUG-NEXT:    [[OBJ:%.*]] = alloca <4 x float>, align 16, !dbg [[DBG510:![0-9]+]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata ptr [[OBJ]], metadata [[META505:![0-9]+]], metadata !DIExpression()), !dbg [[DBG510]]
+; DEBUG-NEXT:    store <4 x float> zeroinitializer, ptr [[OBJ]], align 16, !dbg [[DBG511:![0-9]+]]
+; DEBUG-NEXT:    store ptr [[VAL0]], ptr [[OBJ]], align 16, !dbg [[DBG512:![0-9]+]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata ptr undef, metadata [[META506:![0-9]+]], metadata !DIExpression()), !dbg [[DBG513:![0-9]+]]
+; DEBUG-NEXT:    [[OBJ_8_PTR2_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 8, !dbg [[DBG514:![0-9]+]]
+; DEBUG-NEXT:    store float [[VAL2:%.*]], ptr [[OBJ_8_PTR2_SROA_IDX]], align 8, !dbg [[DBG514]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata ptr undef, metadata [[META507:![0-9]+]], metadata !DIExpression()), !dbg [[DBG515:![0-9]+]]
+; DEBUG-NEXT:    [[OBJ_12_PTR3_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 12, !dbg [[DBG516:![0-9]+]]
+; DEBUG-NEXT:    store float 1.310720e+05, ptr [[OBJ_12_PTR3_SROA_IDX]], align 4, !dbg [[DBG516]]
+; DEBUG-NEXT:    [[OBJ_0_SROAVAL:%.*]] = load <4 x float>, ptr [[OBJ]], align 16, !dbg [[DBG517:![0-9]+]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata <4 x float> [[OBJ_0_SROAVAL]], metadata [[META508:![0-9]+]], metadata !DIExpression()), !dbg [[DBG517]]
+; DEBUG-NEXT:    ret <4 x float> [[OBJ_0_SROAVAL]], !dbg [[DBG518:![0-9]+]]
+;
+  %val0 = load ptr, ptr %init, align 8
+  %obj = alloca <4 x float>, align 16
+  store <4 x float> zeroinitializer, ptr %obj, align 16
+  store ptr %val0, ptr %obj, align 8
+  %ptr2 = getelementptr inbounds i8, ptr %obj, i64 8
+  store float %val2, ptr %ptr2, align 4
+  %ptr3 = getelementptr inbounds i8, ptr %obj, i64 12
+  store float 131072.0, ptr %ptr3, align 4
+  %sroaval = load <4 x float>, ptr %obj, align 16
+  ret <4 x float> %sroaval
+}
+
+define <4 x i32> @ptrLoadStoreTysAS3(ptr %init, i32 %val2) {
+; CHECK-LABEL: @ptrLoadStoreTysAS3(
+; CHECK-NEXT:    [[VAL0:%.*]] = load ptr addrspace(3), ptr [[INIT:%.*]], align 8
+; CHECK-NEXT:    [[OBJ:%.*]] = alloca <4 x i32>, align 16
+; CHECK-NEXT:    store <4 x i32> zeroinitializer, ptr [[OBJ]], align 16
+; CHECK-NEXT:    store ptr addrspace(3) [[VAL0]], ptr [[OBJ]], align 16
+; CHECK-NEXT:    [[OBJ_8_PTR2_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 8
+; CHECK-NEXT:    store i32 [[VAL2:%.*]], ptr [[OBJ_8_PTR2_SROA_IDX]], align 8
+; CHECK-NEXT:    [[OBJ_12_PTR3_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 12
+; CHECK-NEXT:    store i32 131072, ptr [[OBJ_12_PTR3_SROA_IDX]], align 4
+; CHECK-NEXT:    [[OBJ_0_SROAVAL:%.*]] = load <4 x i32>, ptr [[OBJ]], align 16
+; CHECK-NEXT:    ret <4 x i32> [[OBJ_0_SROAVAL]]
+;
+; DEBUG-LABEL: @ptrLoadStoreTysAS3(
+; DEBUG-NEXT:    [[VAL0:%.*]] = load ptr addrspace(3), ptr [[INIT:%.*]], align 8, !dbg [[DBG526:![0-9]+]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata ptr addrspace(3) [[VAL0]], metadata [[META521:![0-9]+]], metadata !DIExpression()), !dbg [[DBG526]]
+; DEBUG-NEXT:    [[OBJ:%.*]] = alloca <4 x i32>, align 16, !dbg [[DBG527:![0-9]+]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata ptr [[OBJ]], metadata [[META522:![0-9]+]], metadata !DIExpression()), !dbg [[DBG527]]
+; DEBUG-NEXT:    store <4 x i32> zeroinitializer, ptr [[OBJ]], align 16, !dbg [[DBG528:![0-9]+]]
+; DEBUG-NEXT:    store ptr addrspace(3) [[VAL0]], ptr [[OBJ]], align 16, !dbg [[DBG529:![0-9]+]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata ptr undef, metadata [[META523:![0-9]+]], metadata !DIExpression()), !dbg [[DBG530:![0-9]+]]
+; DEBUG-NEXT:    [[OBJ_8_PTR2_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 8, !dbg [[DBG531:![0-9]+]]
+; DEBUG-NEXT:    store i32 [[VAL2:%.*]], ptr [[OBJ_8_PTR2_SROA_IDX]], align 8, !dbg [[DBG531]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata ptr undef, metadata [[META524:![0-9]+]], metadata !DIExpression()), !dbg [[DBG532:![0-9]+]]
+; DEBUG-NEXT:    [[OBJ_12_PTR3_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 12, !dbg [[DBG533:![0-9]+]]
+; DEBUG-NEXT:    store i32 131072, ptr [[OBJ_12_PTR3_SROA_IDX]], align 4, !dbg [[DBG533]]
+; DEBUG-NEXT:    [[OBJ_0_SROAVAL:%.*]] = load <4 x i32>, ptr [[OBJ]], align 16, !dbg [[DBG534:![0-9]+]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata <4 x i32> [[OBJ_0_SROAVAL]], metadata [[META525:![0-9]+]], metadata !DIExpression()), !dbg [[DBG534]]
+; DEBUG-NEXT:    ret <4 x i32> [[OBJ_0_SROAVAL]], !dbg [[DBG535:![0-9]+]]
+;
+  %val0 = load ptr addrspace(3), ptr %init, align 8
+  %obj = alloca <4 x i32>, align 16
+  store <4 x i32> zeroinitializer, ptr %obj, align 16
+  store ptr addrspace(3) %val0, ptr %obj, align 8
+  %ptr2 = getelementptr inbounds i8, ptr %obj, i64 8
+  store i32 %val2, ptr %ptr2, align 4
+  %ptr3 = getelementptr inbounds i8, ptr %obj, i64 12
+  store i32 131072, ptr %ptr3, align 4
+  %sroaval = load <4 x i32>, ptr %obj, align 16
+  ret <4 x i32> %sroaval
+}
+
+define <4 x ptr> @ptrLoadStoreTysPtr(ptr %init, i64 %val2) {
+; CHECK-LABEL: @ptrLoadStoreTysPtr(
+; CHECK-NEXT:    [[VAL0:%.*]] = load ptr, ptr [[INIT:%.*]], align 8
+; CHECK-NEXT:    [[OBJ:%.*]] = alloca <4 x ptr>, align 16
+; CHECK-NEXT:    store <4 x ptr> zeroinitializer, ptr [[OBJ]], align 16
+; CHECK-NEXT:    store ptr [[VAL0]], ptr [[OBJ]], align 16
+; CHECK-NEXT:    [[OBJ_8_PTR2_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 8
+; CHECK-NEXT:    store i64 [[VAL2:%.*]], ptr [[OBJ_8_PTR2_SROA_IDX]], align 8
+; CHECK-NEXT:    [[OBJ_12_PTR3_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 12
+; CHECK-NEXT:    store i64 131072, ptr [[OBJ_12_PTR3_SROA_IDX]], align 4
+; CHECK-NEXT:    [[OBJ_0_SROAVAL:%.*]] = load <4 x ptr>, ptr [[OBJ]], align 16
+; CHECK-NEXT:    ret <4 x ptr> [[OBJ_0_SROAVAL]]
+;
+; DEBUG-LABEL: @ptrLoadStoreTysPtr(
+; DEBUG-NEXT:    [[VAL0:%.*]] = load ptr, ptr [[INIT:%.*]], align 8, !dbg [[DBG543:![0-9]+]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata ptr [[VAL0]], metadata [[META538:![0-9]+]], metadata !DIExpression()), !dbg [[DBG543]]
+; DEBUG-NEXT:    [[OBJ:%.*]] = alloca <4 x ptr>, align 16, !dbg [[DBG544:![0-9]+]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata ptr [[OBJ]], metadata [[META539:![0-9]+]], metadata !DIExpression()), !dbg [[DBG544]]
+; DEBUG-NEXT:    store <4 x ptr> zeroinitializer, ptr [[OBJ]], align 16, !dbg [[DBG545:![0-9]+]]
+; DEBUG-NEXT:    store ptr [[VAL0]], ptr [[OBJ]], align 16, !dbg [[DBG546:![0-9]+]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata ptr undef, metadata [[META540:![0-9]+]], metadata !DIExpression()), !dbg [[DBG547:![0-9]+]]
+; DEBUG-NEXT:    [[OBJ_8_PTR2_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 8, !dbg [[DBG548:![0-9]+]]
+; DEBUG-NEXT:    store i64 [[VAL2:%.*]], ptr [[OBJ_8_PTR2_SROA_IDX]], align 8, !dbg [[DBG548]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata ptr undef, metadata [[META541:![0-9]+]], metadata !DIExpression()), !dbg [[DBG549:![0-9]+]]
+; DEBUG-NEXT:    [[OBJ_12_PTR3_SROA_IDX:%.*]] = getelementptr inbounds i8, ptr [[OBJ]], i64 12, !dbg [[DBG550:![0-9]+]]
+; DEBUG-NEXT:    store i64 131072, ptr [[OBJ_12_PTR3_SROA_IDX]], align 4, !dbg [[DBG550]]
+; DEBUG-NEXT:    [[OBJ_0_SROAVAL:%.*]] = load <4 x ptr>, ptr [[OBJ]], align 16, !dbg [[DBG551:![0-9]+]]
+; DEBUG-NEXT:    call void @llvm.dbg.value(metadata <4 x ptr> [[OBJ_0_SROAVAL]], metadata [[META542:![0-9]+]], metadata !DIExpression()), !dbg [[DBG551]]
+; DEBUG-NEXT:    ret <4 x ptr> [[OBJ_0_SROAVAL]], !dbg [[DBG552:![0-9]+]]
+;
+  %val0 = load ptr, ptr %init, align 8
+  %obj = alloca <4 x ptr>, align 16
+  store <4 x ptr> zeroinitializer, ptr %obj, align 16
+  store ptr %val0, ptr %obj, align 8
+  %ptr2 = getelementptr inbounds i32, ptr %obj, i64 2
+  store i64 %val2, ptr %ptr2, align 4
+  %ptr3 = getelementptr inbounds i32, ptr %obj, i64 3
+  store i64 131072, ptr %ptr3, align 4
+  %sroaval = load <4 x ptr>, ptr %obj, align 16
+  ret <4 x ptr> %sroaval
+}
+
 declare void @llvm.memcpy.p0.p0.i64(ptr, ptr, i64, i1)
 declare void @llvm.lifetime.end.p0(i64, ptr)
 ;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line: