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diff llvm/test/Transforms/LoopDistribute/scev-inserted-runtime-check.ll @ 252:1f2b6ac9f198 llvm-original

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LLVM16-1
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Fri, 18 Aug 2023 09:04:13 +0900
parents c4bab56944e8
children
line wrap: on
line diff
--- a/llvm/test/Transforms/LoopDistribute/scev-inserted-runtime-check.ll	Wed Nov 09 17:47:54 2022 +0900
+++ b/llvm/test/Transforms/LoopDistribute/scev-inserted-runtime-check.ll	Fri Aug 18 09:04:13 2023 +0900
@@ -1,28 +1,27 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -loop-distribute -enable-loop-distribute -S -enable-mem-access-versioning=0 < %s | FileCheck %s
+; RUN: opt -passes=loop-distribute -enable-loop-distribute -S -enable-mem-access-versioning=0 < %s | FileCheck %s
 
 target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
 
 ; PredicatedScalarEvolution decides it needs to insert a bounds check
 ; not based on memory access.
 
-define void @f(i32* noalias %a, i32* noalias %b, i32* noalias %c, i32* noalias %d, i32* noalias %e, i64 %N) {
+define void @f(ptr noalias %a, ptr noalias %b, ptr noalias %c, ptr noalias %d, ptr noalias %e, i64 %N) {
 ; CHECK-LABEL: @f(
 ; CHECK-NEXT:  entry:
-; CHECK-NEXT:    [[A5:%.*]] = bitcast i32* [[A:%.*]] to i8*
 ; CHECK-NEXT:    br label [[FOR_BODY_LVER_CHECK:%.*]]
 ; CHECK:       for.body.lver.check:
 ; CHECK-NEXT:    [[TMP0:%.*]] = add i64 [[N:%.*]], -1
-; CHECK-NEXT:    [[TMP7:%.*]] = icmp ugt i64 [[TMP0]], 4294967295
-; CHECK-NEXT:    [[MUL2:%.*]] = call { i64, i1 } @llvm.umul.with.overflow.i64(i64 8, i64 [[TMP0]])
-; CHECK-NEXT:    [[MUL_RESULT3:%.*]] = extractvalue { i64, i1 } [[MUL2]], 0
-; CHECK-NEXT:    [[MUL_OVERFLOW4:%.*]] = extractvalue { i64, i1 } [[MUL2]], 1
-; CHECK-NEXT:    [[TMP11:%.*]] = sub i64 0, [[MUL_RESULT3]]
-; CHECK-NEXT:    [[TMP12:%.*]] = getelementptr i8, i8* [[A5]], i64 [[MUL_RESULT3]]
-; CHECK-NEXT:    [[TMP15:%.*]] = icmp ult i8* [[TMP12]], [[A5]]
-; CHECK-NEXT:    [[TMP17:%.*]] = or i1 [[TMP15]], [[MUL_OVERFLOW4]]
-; CHECK-NEXT:    [[TMP18:%.*]] = or i1 [[TMP7]], [[TMP17]]
-; CHECK-NEXT:    br i1 [[TMP18]], label [[FOR_BODY_PH_LVER_ORIG:%.*]], label [[FOR_BODY_PH_LDIST1:%.*]]
+; CHECK-NEXT:    [[TMP1:%.*]] = icmp ugt i64 [[TMP0]], 4294967295
+; CHECK-NEXT:    [[MUL1:%.*]] = call { i64, i1 } @llvm.umul.with.overflow.i64(i64 8, i64 [[TMP0]])
+; CHECK-NEXT:    [[MUL_RESULT:%.*]] = extractvalue { i64, i1 } [[MUL1]], 0
+; CHECK-NEXT:    [[MUL_OVERFLOW:%.*]] = extractvalue { i64, i1 } [[MUL1]], 1
+; CHECK-NEXT:    [[TMP2:%.*]] = sub i64 0, [[MUL_RESULT]]
+; CHECK-NEXT:    [[TMP3:%.*]] = getelementptr i8, ptr [[A:%.*]], i64 [[MUL_RESULT]]
+; CHECK-NEXT:    [[TMP4:%.*]] = icmp ult ptr [[TMP3]], [[A]]
+; CHECK-NEXT:    [[TMP5:%.*]] = or i1 [[TMP4]], [[MUL_OVERFLOW]]
+; CHECK-NEXT:    [[TMP6:%.*]] = or i1 [[TMP1]], [[TMP5]]
+; CHECK-NEXT:    br i1 [[TMP6]], label [[FOR_BODY_PH_LVER_ORIG:%.*]], label [[FOR_BODY_PH_LDIST1:%.*]]
 ; CHECK:       for.body.ph.lver.orig:
 ; CHECK-NEXT:    br label [[FOR_BODY_LVER_ORIG:%.*]]
 ; CHECK:       for.body.lver.orig:
@@ -30,22 +29,22 @@
 ; CHECK-NEXT:    [[IND1_LVER_ORIG:%.*]] = phi i32 [ 0, [[FOR_BODY_PH_LVER_ORIG]] ], [ [[INC1_LVER_ORIG:%.*]], [[FOR_BODY_LVER_ORIG]] ]
 ; CHECK-NEXT:    [[MUL_LVER_ORIG:%.*]] = mul i32 [[IND1_LVER_ORIG]], 2
 ; CHECK-NEXT:    [[MUL_EXT_LVER_ORIG:%.*]] = zext i32 [[MUL_LVER_ORIG]] to i64
-; CHECK-NEXT:    [[ARRAYIDXA_LVER_ORIG:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[MUL_EXT_LVER_ORIG]]
-; CHECK-NEXT:    [[LOADA_LVER_ORIG:%.*]] = load i32, i32* [[ARRAYIDXA_LVER_ORIG]], align 4
-; CHECK-NEXT:    [[ARRAYIDXB_LVER_ORIG:%.*]] = getelementptr inbounds i32, i32* [[B:%.*]], i64 [[MUL_EXT_LVER_ORIG]]
-; CHECK-NEXT:    [[LOADB_LVER_ORIG:%.*]] = load i32, i32* [[ARRAYIDXB_LVER_ORIG]], align 4
+; CHECK-NEXT:    [[ARRAYIDXA_LVER_ORIG:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 [[MUL_EXT_LVER_ORIG]]
+; CHECK-NEXT:    [[LOADA_LVER_ORIG:%.*]] = load i32, ptr [[ARRAYIDXA_LVER_ORIG]], align 4
+; CHECK-NEXT:    [[ARRAYIDXB_LVER_ORIG:%.*]] = getelementptr inbounds i32, ptr [[B:%.*]], i64 [[MUL_EXT_LVER_ORIG]]
+; CHECK-NEXT:    [[LOADB_LVER_ORIG:%.*]] = load i32, ptr [[ARRAYIDXB_LVER_ORIG]], align 4
 ; CHECK-NEXT:    [[MULA_LVER_ORIG:%.*]] = mul i32 [[LOADB_LVER_ORIG]], [[LOADA_LVER_ORIG]]
 ; CHECK-NEXT:    [[ADD_LVER_ORIG]] = add nuw nsw i64 [[IND_LVER_ORIG]], 1
 ; CHECK-NEXT:    [[INC1_LVER_ORIG]] = add i32 [[IND1_LVER_ORIG]], 1
-; CHECK-NEXT:    [[ARRAYIDXA_PLUS_4_LVER_ORIG:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[ADD_LVER_ORIG]]
-; CHECK-NEXT:    store i32 [[MULA_LVER_ORIG]], i32* [[ARRAYIDXA_PLUS_4_LVER_ORIG]], align 4
-; CHECK-NEXT:    [[ARRAYIDXD_LVER_ORIG:%.*]] = getelementptr inbounds i32, i32* [[D:%.*]], i64 [[MUL_EXT_LVER_ORIG]]
-; CHECK-NEXT:    [[LOADD_LVER_ORIG:%.*]] = load i32, i32* [[ARRAYIDXD_LVER_ORIG]], align 4
-; CHECK-NEXT:    [[ARRAYIDXE_LVER_ORIG:%.*]] = getelementptr inbounds i32, i32* [[E:%.*]], i64 [[MUL_EXT_LVER_ORIG]]
-; CHECK-NEXT:    [[LOADE_LVER_ORIG:%.*]] = load i32, i32* [[ARRAYIDXE_LVER_ORIG]], align 4
+; CHECK-NEXT:    [[ARRAYIDXA_PLUS_4_LVER_ORIG:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 [[ADD_LVER_ORIG]]
+; CHECK-NEXT:    store i32 [[MULA_LVER_ORIG]], ptr [[ARRAYIDXA_PLUS_4_LVER_ORIG]], align 4
+; CHECK-NEXT:    [[ARRAYIDXD_LVER_ORIG:%.*]] = getelementptr inbounds i32, ptr [[D:%.*]], i64 [[MUL_EXT_LVER_ORIG]]
+; CHECK-NEXT:    [[LOADD_LVER_ORIG:%.*]] = load i32, ptr [[ARRAYIDXD_LVER_ORIG]], align 4
+; CHECK-NEXT:    [[ARRAYIDXE_LVER_ORIG:%.*]] = getelementptr inbounds i32, ptr [[E:%.*]], i64 [[MUL_EXT_LVER_ORIG]]
+; CHECK-NEXT:    [[LOADE_LVER_ORIG:%.*]] = load i32, ptr [[ARRAYIDXE_LVER_ORIG]], align 4
 ; CHECK-NEXT:    [[MULC_LVER_ORIG:%.*]] = mul i32 [[LOADD_LVER_ORIG]], [[LOADE_LVER_ORIG]]
-; CHECK-NEXT:    [[ARRAYIDXC_LVER_ORIG:%.*]] = getelementptr inbounds i32, i32* [[C:%.*]], i64 [[MUL_EXT_LVER_ORIG]]
-; CHECK-NEXT:    store i32 [[MULC_LVER_ORIG]], i32* [[ARRAYIDXC_LVER_ORIG]], align 4
+; CHECK-NEXT:    [[ARRAYIDXC_LVER_ORIG:%.*]] = getelementptr inbounds i32, ptr [[C:%.*]], i64 [[MUL_EXT_LVER_ORIG]]
+; CHECK-NEXT:    store i32 [[MULC_LVER_ORIG]], ptr [[ARRAYIDXC_LVER_ORIG]], align 4
 ; CHECK-NEXT:    [[EXITCOND_LVER_ORIG:%.*]] = icmp eq i64 [[ADD_LVER_ORIG]], [[N]]
 ; CHECK-NEXT:    br i1 [[EXITCOND_LVER_ORIG]], label [[FOR_END_LOOPEXIT:%.*]], label [[FOR_BODY_LVER_ORIG]]
 ; CHECK:       for.body.ph.ldist1:
@@ -55,15 +54,15 @@
 ; CHECK-NEXT:    [[IND1_LDIST1:%.*]] = phi i32 [ 0, [[FOR_BODY_PH_LDIST1]] ], [ [[INC1_LDIST1:%.*]], [[FOR_BODY_LDIST1]] ]
 ; CHECK-NEXT:    [[MUL_LDIST1:%.*]] = mul i32 [[IND1_LDIST1]], 2
 ; CHECK-NEXT:    [[MUL_EXT_LDIST1:%.*]] = zext i32 [[MUL_LDIST1]] to i64
-; CHECK-NEXT:    [[ARRAYIDXA_LDIST1:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[MUL_EXT_LDIST1]]
-; CHECK-NEXT:    [[LOADA_LDIST1:%.*]] = load i32, i32* [[ARRAYIDXA_LDIST1]], align 4, !alias.scope !0
-; CHECK-NEXT:    [[ARRAYIDXB_LDIST1:%.*]] = getelementptr inbounds i32, i32* [[B]], i64 [[MUL_EXT_LDIST1]]
-; CHECK-NEXT:    [[LOADB_LDIST1:%.*]] = load i32, i32* [[ARRAYIDXB_LDIST1]], align 4
+; CHECK-NEXT:    [[ARRAYIDXA_LDIST1:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 [[MUL_EXT_LDIST1]]
+; CHECK-NEXT:    [[LOADA_LDIST1:%.*]] = load i32, ptr [[ARRAYIDXA_LDIST1]], align 4, !alias.scope !0
+; CHECK-NEXT:    [[ARRAYIDXB_LDIST1:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 [[MUL_EXT_LDIST1]]
+; CHECK-NEXT:    [[LOADB_LDIST1:%.*]] = load i32, ptr [[ARRAYIDXB_LDIST1]], align 4
 ; CHECK-NEXT:    [[MULA_LDIST1:%.*]] = mul i32 [[LOADB_LDIST1]], [[LOADA_LDIST1]]
 ; CHECK-NEXT:    [[ADD_LDIST1]] = add nuw nsw i64 [[IND_LDIST1]], 1
 ; CHECK-NEXT:    [[INC1_LDIST1]] = add i32 [[IND1_LDIST1]], 1
-; CHECK-NEXT:    [[ARRAYIDXA_PLUS_4_LDIST1:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[ADD_LDIST1]]
-; CHECK-NEXT:    store i32 [[MULA_LDIST1]], i32* [[ARRAYIDXA_PLUS_4_LDIST1]], align 4, !alias.scope !3
+; CHECK-NEXT:    [[ARRAYIDXA_PLUS_4_LDIST1:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 [[ADD_LDIST1]]
+; CHECK-NEXT:    store i32 [[MULA_LDIST1]], ptr [[ARRAYIDXA_PLUS_4_LDIST1]], align 4, !alias.scope !3
 ; CHECK-NEXT:    [[EXITCOND_LDIST1:%.*]] = icmp eq i64 [[ADD_LDIST1]], [[N]]
 ; CHECK-NEXT:    br i1 [[EXITCOND_LDIST1]], label [[FOR_BODY_PH:%.*]], label [[FOR_BODY_LDIST1]]
 ; CHECK:       for.body.ph:
@@ -75,18 +74,18 @@
 ; CHECK-NEXT:    [[MUL_EXT:%.*]] = zext i32 [[MUL]] to i64
 ; CHECK-NEXT:    [[ADD]] = add nuw nsw i64 [[IND]], 1
 ; CHECK-NEXT:    [[INC1]] = add i32 [[IND1]], 1
-; CHECK-NEXT:    [[ARRAYIDXD:%.*]] = getelementptr inbounds i32, i32* [[D]], i64 [[MUL_EXT]]
-; CHECK-NEXT:    [[LOADD:%.*]] = load i32, i32* [[ARRAYIDXD]], align 4
-; CHECK-NEXT:    [[ARRAYIDXE:%.*]] = getelementptr inbounds i32, i32* [[E]], i64 [[MUL_EXT]]
-; CHECK-NEXT:    [[LOADE:%.*]] = load i32, i32* [[ARRAYIDXE]], align 4
+; CHECK-NEXT:    [[ARRAYIDXD:%.*]] = getelementptr inbounds i32, ptr [[D]], i64 [[MUL_EXT]]
+; CHECK-NEXT:    [[LOADD:%.*]] = load i32, ptr [[ARRAYIDXD]], align 4
+; CHECK-NEXT:    [[ARRAYIDXE:%.*]] = getelementptr inbounds i32, ptr [[E]], i64 [[MUL_EXT]]
+; CHECK-NEXT:    [[LOADE:%.*]] = load i32, ptr [[ARRAYIDXE]], align 4
 ; CHECK-NEXT:    [[MULC:%.*]] = mul i32 [[LOADD]], [[LOADE]]
-; CHECK-NEXT:    [[ARRAYIDXC:%.*]] = getelementptr inbounds i32, i32* [[C]], i64 [[MUL_EXT]]
-; CHECK-NEXT:    store i32 [[MULC]], i32* [[ARRAYIDXC]], align 4
+; CHECK-NEXT:    [[ARRAYIDXC:%.*]] = getelementptr inbounds i32, ptr [[C]], i64 [[MUL_EXT]]
+; CHECK-NEXT:    store i32 [[MULC]], ptr [[ARRAYIDXC]], align 4
 ; CHECK-NEXT:    [[EXITCOND:%.*]] = icmp eq i64 [[ADD]], [[N]]
-; CHECK-NEXT:    br i1 [[EXITCOND]], label [[FOR_END_LOOPEXIT3:%.*]], label [[FOR_BODY]]
+; CHECK-NEXT:    br i1 [[EXITCOND]], label [[FOR_END_LOOPEXIT2:%.*]], label [[FOR_BODY]]
 ; CHECK:       for.end.loopexit:
 ; CHECK-NEXT:    br label [[FOR_END:%.*]]
-; CHECK:       for.end.loopexit3:
+; CHECK:       for.end.loopexit2:
 ; CHECK-NEXT:    br label [[FOR_END]]
 ; CHECK:       for.end:
 ; CHECK-NEXT:    ret void
@@ -102,30 +101,30 @@
   %mul_ext = zext i32 %mul to i64
 
 
-  %arrayidxA = getelementptr inbounds i32, i32* %a, i64 %mul_ext
-  %loadA = load i32, i32* %arrayidxA, align 4
+  %arrayidxA = getelementptr inbounds i32, ptr %a, i64 %mul_ext
+  %loadA = load i32, ptr %arrayidxA, align 4
 
-  %arrayidxB = getelementptr inbounds i32, i32* %b, i64 %mul_ext
-  %loadB = load i32, i32* %arrayidxB, align 4
+  %arrayidxB = getelementptr inbounds i32, ptr %b, i64 %mul_ext
+  %loadB = load i32, ptr %arrayidxB, align 4
 
   %mulA = mul i32 %loadB, %loadA
 
   %add = add nuw nsw i64 %ind, 1
   %inc1 = add i32 %ind1, 1
 
-  %arrayidxA_plus_4 = getelementptr inbounds i32, i32* %a, i64 %add
-  store i32 %mulA, i32* %arrayidxA_plus_4, align 4
+  %arrayidxA_plus_4 = getelementptr inbounds i32, ptr %a, i64 %add
+  store i32 %mulA, ptr %arrayidxA_plus_4, align 4
 
-  %arrayidxD = getelementptr inbounds i32, i32* %d, i64 %mul_ext
-  %loadD = load i32, i32* %arrayidxD, align 4
+  %arrayidxD = getelementptr inbounds i32, ptr %d, i64 %mul_ext
+  %loadD = load i32, ptr %arrayidxD, align 4
 
-  %arrayidxE = getelementptr inbounds i32, i32* %e, i64 %mul_ext
-  %loadE = load i32, i32* %arrayidxE, align 4
+  %arrayidxE = getelementptr inbounds i32, ptr %e, i64 %mul_ext
+  %loadE = load i32, ptr %arrayidxE, align 4
 
   %mulC = mul i32 %loadD, %loadE
 
-  %arrayidxC = getelementptr inbounds i32, i32* %c, i64 %mul_ext
-  store i32 %mulC, i32* %arrayidxC, align 4
+  %arrayidxC = getelementptr inbounds i32, ptr %c, i64 %mul_ext
+  store i32 %mulC, ptr %arrayidxC, align 4
 
   %exitcond = icmp eq i64 %add, %N
   br i1 %exitcond, label %for.end, label %for.body
@@ -137,26 +136,25 @@
 declare void @use64(i64)
 @global_a = common local_unnamed_addr global [8192 x i32] zeroinitializer, align 16
 
-define void @f_with_offset(i32* noalias %b, i32* noalias %c, i32* noalias %d, i32* noalias %e, i64 %N) {
+define void @f_with_offset(ptr noalias %b, ptr noalias %c, ptr noalias %d, ptr noalias %e, i64 %N) {
 ; CHECK-LABEL: @f_with_offset(
 ; CHECK-NEXT:  entry:
-; CHECK-NEXT:    [[A_BASE:%.*]] = getelementptr [8192 x i32], [8192 x i32]* @global_a, i32 0, i32 0
-; CHECK-NEXT:    [[A_INTPTR:%.*]] = ptrtoint i32* [[A_BASE]] to i64
+; CHECK-NEXT:    [[A_INTPTR:%.*]] = ptrtoint ptr @global_a to i64
 ; CHECK-NEXT:    call void @use64(i64 [[A_INTPTR]])
-; CHECK-NEXT:    [[A:%.*]] = getelementptr i32, i32* [[A_BASE]], i32 42
+; CHECK-NEXT:    [[A:%.*]] = getelementptr i32, ptr @global_a, i32 42
 ; CHECK-NEXT:    br label [[FOR_BODY_LVER_CHECK:%.*]]
 ; CHECK:       for.body.lver.check:
 ; CHECK-NEXT:    [[TMP0:%.*]] = add i64 [[N:%.*]], -1
-; CHECK-NEXT:    [[TMP7:%.*]] = icmp ugt i64 [[TMP0]], 4294967295
-; CHECK-NEXT:    [[MUL2:%.*]] = call { i64, i1 } @llvm.umul.with.overflow.i64(i64 8, i64 [[TMP0]])
-; CHECK-NEXT:    [[MUL_RESULT3:%.*]] = extractvalue { i64, i1 } [[MUL2]], 0
-; CHECK-NEXT:    [[MUL_OVERFLOW4:%.*]] = extractvalue { i64, i1 } [[MUL2]], 1
-; CHECK-NEXT:    [[TMP11:%.*]] = sub i64 0, [[MUL_RESULT3]]
-; CHECK-NEXT:    [[TMP12:%.*]] = getelementptr i8, i8* bitcast (i32* getelementptr inbounds ([8192 x i32], [8192 x i32]* @global_a, i64 0, i64 42) to i8*), i64 [[MUL_RESULT3]]
-; CHECK-NEXT:    [[TMP15:%.*]] = icmp ult i8* [[TMP12]], bitcast (i32* getelementptr inbounds ([8192 x i32], [8192 x i32]* @global_a, i64 0, i64 42) to i8*)
-; CHECK-NEXT:    [[TMP17:%.*]] = or i1 [[TMP15]], [[MUL_OVERFLOW4]]
-; CHECK-NEXT:    [[TMP18:%.*]] = or i1 [[TMP7]], [[TMP17]]
-; CHECK-NEXT:    br i1 [[TMP18]], label [[FOR_BODY_PH_LVER_ORIG:%.*]], label [[FOR_BODY_PH_LDIST1:%.*]]
+; CHECK-NEXT:    [[TMP1:%.*]] = icmp ugt i64 [[TMP0]], 4294967295
+; CHECK-NEXT:    [[MUL1:%.*]] = call { i64, i1 } @llvm.umul.with.overflow.i64(i64 8, i64 [[TMP0]])
+; CHECK-NEXT:    [[MUL_RESULT:%.*]] = extractvalue { i64, i1 } [[MUL1]], 0
+; CHECK-NEXT:    [[MUL_OVERFLOW:%.*]] = extractvalue { i64, i1 } [[MUL1]], 1
+; CHECK-NEXT:    [[TMP2:%.*]] = sub i64 0, [[MUL_RESULT]]
+; CHECK-NEXT:    [[TMP3:%.*]] = getelementptr i8, ptr [[A]], i64 [[MUL_RESULT]]
+; CHECK-NEXT:    [[TMP4:%.*]] = icmp ult ptr [[TMP3]], [[A]]
+; CHECK-NEXT:    [[TMP5:%.*]] = or i1 [[TMP4]], [[MUL_OVERFLOW]]
+; CHECK-NEXT:    [[TMP6:%.*]] = or i1 [[TMP1]], [[TMP5]]
+; CHECK-NEXT:    br i1 [[TMP6]], label [[FOR_BODY_PH_LVER_ORIG:%.*]], label [[FOR_BODY_PH_LDIST1:%.*]]
 ; CHECK:       for.body.ph.lver.orig:
 ; CHECK-NEXT:    br label [[FOR_BODY_LVER_ORIG:%.*]]
 ; CHECK:       for.body.lver.orig:
@@ -164,22 +162,22 @@
 ; CHECK-NEXT:    [[IND1_LVER_ORIG:%.*]] = phi i32 [ 0, [[FOR_BODY_PH_LVER_ORIG]] ], [ [[INC1_LVER_ORIG:%.*]], [[FOR_BODY_LVER_ORIG]] ]
 ; CHECK-NEXT:    [[MUL_LVER_ORIG:%.*]] = mul i32 [[IND1_LVER_ORIG]], 2
 ; CHECK-NEXT:    [[MUL_EXT_LVER_ORIG:%.*]] = zext i32 [[MUL_LVER_ORIG]] to i64
-; CHECK-NEXT:    [[ARRAYIDXA_LVER_ORIG:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[MUL_EXT_LVER_ORIG]]
-; CHECK-NEXT:    [[LOADA_LVER_ORIG:%.*]] = load i32, i32* [[ARRAYIDXA_LVER_ORIG]], align 4
-; CHECK-NEXT:    [[ARRAYIDXB_LVER_ORIG:%.*]] = getelementptr inbounds i32, i32* [[B:%.*]], i64 [[MUL_EXT_LVER_ORIG]]
-; CHECK-NEXT:    [[LOADB_LVER_ORIG:%.*]] = load i32, i32* [[ARRAYIDXB_LVER_ORIG]], align 4
+; CHECK-NEXT:    [[ARRAYIDXA_LVER_ORIG:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 [[MUL_EXT_LVER_ORIG]]
+; CHECK-NEXT:    [[LOADA_LVER_ORIG:%.*]] = load i32, ptr [[ARRAYIDXA_LVER_ORIG]], align 4
+; CHECK-NEXT:    [[ARRAYIDXB_LVER_ORIG:%.*]] = getelementptr inbounds i32, ptr [[B:%.*]], i64 [[MUL_EXT_LVER_ORIG]]
+; CHECK-NEXT:    [[LOADB_LVER_ORIG:%.*]] = load i32, ptr [[ARRAYIDXB_LVER_ORIG]], align 4
 ; CHECK-NEXT:    [[MULA_LVER_ORIG:%.*]] = mul i32 [[LOADB_LVER_ORIG]], [[LOADA_LVER_ORIG]]
 ; CHECK-NEXT:    [[ADD_LVER_ORIG]] = add nuw nsw i64 [[IND_LVER_ORIG]], 1
 ; CHECK-NEXT:    [[INC1_LVER_ORIG]] = add i32 [[IND1_LVER_ORIG]], 1
-; CHECK-NEXT:    [[ARRAYIDXA_PLUS_4_LVER_ORIG:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[ADD_LVER_ORIG]]
-; CHECK-NEXT:    store i32 [[MULA_LVER_ORIG]], i32* [[ARRAYIDXA_PLUS_4_LVER_ORIG]], align 4
-; CHECK-NEXT:    [[ARRAYIDXD_LVER_ORIG:%.*]] = getelementptr inbounds i32, i32* [[D:%.*]], i64 [[MUL_EXT_LVER_ORIG]]
-; CHECK-NEXT:    [[LOADD_LVER_ORIG:%.*]] = load i32, i32* [[ARRAYIDXD_LVER_ORIG]], align 4
-; CHECK-NEXT:    [[ARRAYIDXE_LVER_ORIG:%.*]] = getelementptr inbounds i32, i32* [[E:%.*]], i64 [[MUL_EXT_LVER_ORIG]]
-; CHECK-NEXT:    [[LOADE_LVER_ORIG:%.*]] = load i32, i32* [[ARRAYIDXE_LVER_ORIG]], align 4
+; CHECK-NEXT:    [[ARRAYIDXA_PLUS_4_LVER_ORIG:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 [[ADD_LVER_ORIG]]
+; CHECK-NEXT:    store i32 [[MULA_LVER_ORIG]], ptr [[ARRAYIDXA_PLUS_4_LVER_ORIG]], align 4
+; CHECK-NEXT:    [[ARRAYIDXD_LVER_ORIG:%.*]] = getelementptr inbounds i32, ptr [[D:%.*]], i64 [[MUL_EXT_LVER_ORIG]]
+; CHECK-NEXT:    [[LOADD_LVER_ORIG:%.*]] = load i32, ptr [[ARRAYIDXD_LVER_ORIG]], align 4
+; CHECK-NEXT:    [[ARRAYIDXE_LVER_ORIG:%.*]] = getelementptr inbounds i32, ptr [[E:%.*]], i64 [[MUL_EXT_LVER_ORIG]]
+; CHECK-NEXT:    [[LOADE_LVER_ORIG:%.*]] = load i32, ptr [[ARRAYIDXE_LVER_ORIG]], align 4
 ; CHECK-NEXT:    [[MULC_LVER_ORIG:%.*]] = mul i32 [[LOADD_LVER_ORIG]], [[LOADE_LVER_ORIG]]
-; CHECK-NEXT:    [[ARRAYIDXC_LVER_ORIG:%.*]] = getelementptr inbounds i32, i32* [[C:%.*]], i64 [[MUL_EXT_LVER_ORIG]]
-; CHECK-NEXT:    store i32 [[MULC_LVER_ORIG]], i32* [[ARRAYIDXC_LVER_ORIG]], align 4
+; CHECK-NEXT:    [[ARRAYIDXC_LVER_ORIG:%.*]] = getelementptr inbounds i32, ptr [[C:%.*]], i64 [[MUL_EXT_LVER_ORIG]]
+; CHECK-NEXT:    store i32 [[MULC_LVER_ORIG]], ptr [[ARRAYIDXC_LVER_ORIG]], align 4
 ; CHECK-NEXT:    [[EXITCOND_LVER_ORIG:%.*]] = icmp eq i64 [[ADD_LVER_ORIG]], [[N]]
 ; CHECK-NEXT:    br i1 [[EXITCOND_LVER_ORIG]], label [[FOR_END_LOOPEXIT:%.*]], label [[FOR_BODY_LVER_ORIG]]
 ; CHECK:       for.body.ph.ldist1:
@@ -189,15 +187,15 @@
 ; CHECK-NEXT:    [[IND1_LDIST1:%.*]] = phi i32 [ 0, [[FOR_BODY_PH_LDIST1]] ], [ [[INC1_LDIST1:%.*]], [[FOR_BODY_LDIST1]] ]
 ; CHECK-NEXT:    [[MUL_LDIST1:%.*]] = mul i32 [[IND1_LDIST1]], 2
 ; CHECK-NEXT:    [[MUL_EXT_LDIST1:%.*]] = zext i32 [[MUL_LDIST1]] to i64
-; CHECK-NEXT:    [[ARRAYIDXA_LDIST1:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[MUL_EXT_LDIST1]]
-; CHECK-NEXT:    [[LOADA_LDIST1:%.*]] = load i32, i32* [[ARRAYIDXA_LDIST1]], align 4, !alias.scope !5
-; CHECK-NEXT:    [[ARRAYIDXB_LDIST1:%.*]] = getelementptr inbounds i32, i32* [[B]], i64 [[MUL_EXT_LDIST1]]
-; CHECK-NEXT:    [[LOADB_LDIST1:%.*]] = load i32, i32* [[ARRAYIDXB_LDIST1]], align 4
+; CHECK-NEXT:    [[ARRAYIDXA_LDIST1:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 [[MUL_EXT_LDIST1]]
+; CHECK-NEXT:    [[LOADA_LDIST1:%.*]] = load i32, ptr [[ARRAYIDXA_LDIST1]], align 4, !alias.scope !5
+; CHECK-NEXT:    [[ARRAYIDXB_LDIST1:%.*]] = getelementptr inbounds i32, ptr [[B]], i64 [[MUL_EXT_LDIST1]]
+; CHECK-NEXT:    [[LOADB_LDIST1:%.*]] = load i32, ptr [[ARRAYIDXB_LDIST1]], align 4
 ; CHECK-NEXT:    [[MULA_LDIST1:%.*]] = mul i32 [[LOADB_LDIST1]], [[LOADA_LDIST1]]
 ; CHECK-NEXT:    [[ADD_LDIST1]] = add nuw nsw i64 [[IND_LDIST1]], 1
 ; CHECK-NEXT:    [[INC1_LDIST1]] = add i32 [[IND1_LDIST1]], 1
-; CHECK-NEXT:    [[ARRAYIDXA_PLUS_4_LDIST1:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[ADD_LDIST1]]
-; CHECK-NEXT:    store i32 [[MULA_LDIST1]], i32* [[ARRAYIDXA_PLUS_4_LDIST1]], align 4, !alias.scope !8
+; CHECK-NEXT:    [[ARRAYIDXA_PLUS_4_LDIST1:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 [[ADD_LDIST1]]
+; CHECK-NEXT:    store i32 [[MULA_LDIST1]], ptr [[ARRAYIDXA_PLUS_4_LDIST1]], align 4, !alias.scope !8
 ; CHECK-NEXT:    [[EXITCOND_LDIST1:%.*]] = icmp eq i64 [[ADD_LDIST1]], [[N]]
 ; CHECK-NEXT:    br i1 [[EXITCOND_LDIST1]], label [[FOR_BODY_PH:%.*]], label [[FOR_BODY_LDIST1]]
 ; CHECK:       for.body.ph:
@@ -209,13 +207,13 @@
 ; CHECK-NEXT:    [[MUL_EXT:%.*]] = zext i32 [[MUL]] to i64
 ; CHECK-NEXT:    [[ADD]] = add nuw nsw i64 [[IND]], 1
 ; CHECK-NEXT:    [[INC1]] = add i32 [[IND1]], 1
-; CHECK-NEXT:    [[ARRAYIDXD:%.*]] = getelementptr inbounds i32, i32* [[D]], i64 [[MUL_EXT]]
-; CHECK-NEXT:    [[LOADD:%.*]] = load i32, i32* [[ARRAYIDXD]], align 4
-; CHECK-NEXT:    [[ARRAYIDXE:%.*]] = getelementptr inbounds i32, i32* [[E]], i64 [[MUL_EXT]]
-; CHECK-NEXT:    [[LOADE:%.*]] = load i32, i32* [[ARRAYIDXE]], align 4
+; CHECK-NEXT:    [[ARRAYIDXD:%.*]] = getelementptr inbounds i32, ptr [[D]], i64 [[MUL_EXT]]
+; CHECK-NEXT:    [[LOADD:%.*]] = load i32, ptr [[ARRAYIDXD]], align 4
+; CHECK-NEXT:    [[ARRAYIDXE:%.*]] = getelementptr inbounds i32, ptr [[E]], i64 [[MUL_EXT]]
+; CHECK-NEXT:    [[LOADE:%.*]] = load i32, ptr [[ARRAYIDXE]], align 4
 ; CHECK-NEXT:    [[MULC:%.*]] = mul i32 [[LOADD]], [[LOADE]]
-; CHECK-NEXT:    [[ARRAYIDXC:%.*]] = getelementptr inbounds i32, i32* [[C]], i64 [[MUL_EXT]]
-; CHECK-NEXT:    store i32 [[MULC]], i32* [[ARRAYIDXC]], align 4
+; CHECK-NEXT:    [[ARRAYIDXC:%.*]] = getelementptr inbounds i32, ptr [[C]], i64 [[MUL_EXT]]
+; CHECK-NEXT:    store i32 [[MULC]], ptr [[ARRAYIDXC]], align 4
 ; CHECK-NEXT:    [[EXITCOND:%.*]] = icmp eq i64 [[ADD]], [[N]]
 ; CHECK-NEXT:    br i1 [[EXITCOND]], label [[FOR_END_LOOPEXIT2:%.*]], label [[FOR_BODY]]
 ; CHECK:       for.end.loopexit:
@@ -226,10 +224,9 @@
 ; CHECK-NEXT:    ret void
 ;
 entry:
-  %a_base = getelementptr [8192 x i32], [8192 x i32]* @global_a, i32 0, i32 0
-  %a_intptr = ptrtoint i32* %a_base to i64
+  %a_intptr = ptrtoint ptr @global_a to i64
   call void @use64(i64 %a_intptr)
-  %a = getelementptr i32, i32* %a_base, i32 42
+  %a = getelementptr i32, ptr @global_a, i32 42
   br label %for.body
 
 for.body:                                         ; preds = %for.body, %entry
@@ -240,30 +237,30 @@
   %mul_ext = zext i32 %mul to i64
 
 
-  %arrayidxA = getelementptr inbounds i32, i32* %a, i64 %mul_ext
-  %loadA = load i32, i32* %arrayidxA, align 4
+  %arrayidxA = getelementptr inbounds i32, ptr %a, i64 %mul_ext
+  %loadA = load i32, ptr %arrayidxA, align 4
 
-  %arrayidxB = getelementptr inbounds i32, i32* %b, i64 %mul_ext
-  %loadB = load i32, i32* %arrayidxB, align 4
+  %arrayidxB = getelementptr inbounds i32, ptr %b, i64 %mul_ext
+  %loadB = load i32, ptr %arrayidxB, align 4
 
   %mulA = mul i32 %loadB, %loadA
 
   %add = add nuw nsw i64 %ind, 1
   %inc1 = add i32 %ind1, 1
 
-  %arrayidxA_plus_4 = getelementptr inbounds i32, i32* %a, i64 %add
-  store i32 %mulA, i32* %arrayidxA_plus_4, align 4
+  %arrayidxA_plus_4 = getelementptr inbounds i32, ptr %a, i64 %add
+  store i32 %mulA, ptr %arrayidxA_plus_4, align 4
 
-  %arrayidxD = getelementptr inbounds i32, i32* %d, i64 %mul_ext
-  %loadD = load i32, i32* %arrayidxD, align 4
+  %arrayidxD = getelementptr inbounds i32, ptr %d, i64 %mul_ext
+  %loadD = load i32, ptr %arrayidxD, align 4
 
-  %arrayidxE = getelementptr inbounds i32, i32* %e, i64 %mul_ext
-  %loadE = load i32, i32* %arrayidxE, align 4
+  %arrayidxE = getelementptr inbounds i32, ptr %e, i64 %mul_ext
+  %loadE = load i32, ptr %arrayidxE, align 4
 
   %mulC = mul i32 %loadD, %loadE
 
-  %arrayidxC = getelementptr inbounds i32, i32* %c, i64 %mul_ext
-  store i32 %mulC, i32* %arrayidxC, align 4
+  %arrayidxC = getelementptr inbounds i32, ptr %c, i64 %mul_ext
+  store i32 %mulC, ptr %arrayidxC, align 4
 
   %exitcond = icmp eq i64 %add, %N
   br i1 %exitcond, label %for.end, label %for.body
@@ -273,7 +270,7 @@
 }
 
 ; Can't add control dependency with convergent in loop body.
-define void @f_with_convergent(i32* noalias %a, i32* noalias %b, i32* noalias %c, i32* noalias %d, i32* noalias %e, i64 %N) #1 {
+define void @f_with_convergent(ptr noalias %a, ptr noalias %b, ptr noalias %c, ptr noalias %d, ptr noalias %e, i64 %N) #1 {
 ; CHECK-LABEL: @f_with_convergent(
 ; CHECK-NEXT:  entry:
 ; CHECK-NEXT:    br label [[FOR_BODY:%.*]]
@@ -282,23 +279,23 @@
 ; CHECK-NEXT:    [[IND1:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ [[INC1:%.*]], [[FOR_BODY]] ]
 ; CHECK-NEXT:    [[MUL:%.*]] = mul i32 [[IND1]], 2
 ; CHECK-NEXT:    [[MUL_EXT:%.*]] = zext i32 [[MUL]] to i64
-; CHECK-NEXT:    [[ARRAYIDXA:%.*]] = getelementptr inbounds i32, i32* [[A:%.*]], i64 [[MUL_EXT]]
-; CHECK-NEXT:    [[LOADA:%.*]] = load i32, i32* [[ARRAYIDXA]], align 4
-; CHECK-NEXT:    [[ARRAYIDXB:%.*]] = getelementptr inbounds i32, i32* [[B:%.*]], i64 [[MUL_EXT]]
-; CHECK-NEXT:    [[LOADB:%.*]] = load i32, i32* [[ARRAYIDXB]], align 4
+; CHECK-NEXT:    [[ARRAYIDXA:%.*]] = getelementptr inbounds i32, ptr [[A:%.*]], i64 [[MUL_EXT]]
+; CHECK-NEXT:    [[LOADA:%.*]] = load i32, ptr [[ARRAYIDXA]], align 4
+; CHECK-NEXT:    [[ARRAYIDXB:%.*]] = getelementptr inbounds i32, ptr [[B:%.*]], i64 [[MUL_EXT]]
+; CHECK-NEXT:    [[LOADB:%.*]] = load i32, ptr [[ARRAYIDXB]], align 4
 ; CHECK-NEXT:    [[MULA:%.*]] = mul i32 [[LOADB]], [[LOADA]]
 ; CHECK-NEXT:    [[ADD]] = add nuw nsw i64 [[IND]], 1
 ; CHECK-NEXT:    [[INC1]] = add i32 [[IND1]], 1
-; CHECK-NEXT:    [[ARRAYIDXA_PLUS_4:%.*]] = getelementptr inbounds i32, i32* [[A]], i64 [[ADD]]
-; CHECK-NEXT:    store i32 [[MULA]], i32* [[ARRAYIDXA_PLUS_4]], align 4
-; CHECK-NEXT:    [[ARRAYIDXD:%.*]] = getelementptr inbounds i32, i32* [[D:%.*]], i64 [[MUL_EXT]]
-; CHECK-NEXT:    [[LOADD:%.*]] = load i32, i32* [[ARRAYIDXD]], align 4
-; CHECK-NEXT:    [[ARRAYIDXE:%.*]] = getelementptr inbounds i32, i32* [[E:%.*]], i64 [[MUL_EXT]]
-; CHECK-NEXT:    [[LOADE:%.*]] = load i32, i32* [[ARRAYIDXE]], align 4
+; CHECK-NEXT:    [[ARRAYIDXA_PLUS_4:%.*]] = getelementptr inbounds i32, ptr [[A]], i64 [[ADD]]
+; CHECK-NEXT:    store i32 [[MULA]], ptr [[ARRAYIDXA_PLUS_4]], align 4
+; CHECK-NEXT:    [[ARRAYIDXD:%.*]] = getelementptr inbounds i32, ptr [[D:%.*]], i64 [[MUL_EXT]]
+; CHECK-NEXT:    [[LOADD:%.*]] = load i32, ptr [[ARRAYIDXD]], align 4
+; CHECK-NEXT:    [[ARRAYIDXE:%.*]] = getelementptr inbounds i32, ptr [[E:%.*]], i64 [[MUL_EXT]]
+; CHECK-NEXT:    [[LOADE:%.*]] = load i32, ptr [[ARRAYIDXE]], align 4
 ; CHECK-NEXT:    [[CONVERGENTD:%.*]] = call i32 @llvm.convergent(i32 [[LOADD]])
 ; CHECK-NEXT:    [[MULC:%.*]] = mul i32 [[CONVERGENTD]], [[LOADE]]
-; CHECK-NEXT:    [[ARRAYIDXC:%.*]] = getelementptr inbounds i32, i32* [[C:%.*]], i64 [[MUL_EXT]]
-; CHECK-NEXT:    store i32 [[MULC]], i32* [[ARRAYIDXC]], align 4
+; CHECK-NEXT:    [[ARRAYIDXC:%.*]] = getelementptr inbounds i32, ptr [[C:%.*]], i64 [[MUL_EXT]]
+; CHECK-NEXT:    store i32 [[MULC]], ptr [[ARRAYIDXC]], align 4
 ; CHECK-NEXT:    [[EXITCOND:%.*]] = icmp eq i64 [[ADD]], [[N:%.*]]
 ; CHECK-NEXT:    br i1 [[EXITCOND]], label [[FOR_END:%.*]], label [[FOR_BODY]]
 ; CHECK:       for.end:
@@ -315,31 +312,31 @@
   %mul_ext = zext i32 %mul to i64
 
 
-  %arrayidxA = getelementptr inbounds i32, i32* %a, i64 %mul_ext
-  %loadA = load i32, i32* %arrayidxA, align 4
+  %arrayidxA = getelementptr inbounds i32, ptr %a, i64 %mul_ext
+  %loadA = load i32, ptr %arrayidxA, align 4
 
-  %arrayidxB = getelementptr inbounds i32, i32* %b, i64 %mul_ext
-  %loadB = load i32, i32* %arrayidxB, align 4
+  %arrayidxB = getelementptr inbounds i32, ptr %b, i64 %mul_ext
+  %loadB = load i32, ptr %arrayidxB, align 4
 
   %mulA = mul i32 %loadB, %loadA
 
   %add = add nuw nsw i64 %ind, 1
   %inc1 = add i32 %ind1, 1
 
-  %arrayidxA_plus_4 = getelementptr inbounds i32, i32* %a, i64 %add
-  store i32 %mulA, i32* %arrayidxA_plus_4, align 4
+  %arrayidxA_plus_4 = getelementptr inbounds i32, ptr %a, i64 %add
+  store i32 %mulA, ptr %arrayidxA_plus_4, align 4
 
-  %arrayidxD = getelementptr inbounds i32, i32* %d, i64 %mul_ext
-  %loadD = load i32, i32* %arrayidxD, align 4
+  %arrayidxD = getelementptr inbounds i32, ptr %d, i64 %mul_ext
+  %loadD = load i32, ptr %arrayidxD, align 4
 
-  %arrayidxE = getelementptr inbounds i32, i32* %e, i64 %mul_ext
-  %loadE = load i32, i32* %arrayidxE, align 4
+  %arrayidxE = getelementptr inbounds i32, ptr %e, i64 %mul_ext
+  %loadE = load i32, ptr %arrayidxE, align 4
 
   %convergentD = call i32 @llvm.convergent(i32 %loadD)
   %mulC = mul i32 %convergentD, %loadE
 
-  %arrayidxC = getelementptr inbounds i32, i32* %c, i64 %mul_ext
-  store i32 %mulC, i32* %arrayidxC, align 4
+  %arrayidxC = getelementptr inbounds i32, ptr %c, i64 %mul_ext
+  store i32 %mulC, ptr %arrayidxC, align 4
 
   %exitcond = icmp eq i64 %add, %N
   br i1 %exitcond, label %for.end, label %for.body