[test][InstCombine] Update some test cases to use opaque pointers

These tests cases were converted using the script at https://gist.github.com/nikic/98357b71fd67756b0f064c9517b62a34 Differential Revision: https://reviews.llvm.org/D135094
llvm · Oct 3, 2022 · 4ab40ec · 4ab40ec
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diff --git a/llvm/test/Transforms/InstCombine/2003-05-27-ConstExprCrash.ll b/llvm/test/Transforms/InstCombine/2003-05-27-ConstExprCrash.ll
@@ -1,10 +1,10 @@
 ; RUN: opt < %s -passes=instcombine -disable-output
 
-@X = global i32 5               ; <i32*> [#uses=1]
+@X = global i32 5               ; <ptr> [#uses=1]
 
 define i64 @test() {
         %C = add i64 1, 2               ; <i64> [#uses=1]
-        %V = add i64 ptrtoint (i32* @X to i64), %C              ; <i64> [#uses=1]
+        %V = add i64 ptrtoint (ptr @X to i64), %C              ; <i64> [#uses=1]
         ret i64 %V
 }
 
diff --git a/llvm/test/Transforms/InstCombine/2003-07-21-ExternalConstant.ll b/llvm/test/Transforms/InstCombine/2003-07-21-ExternalConstant.ll
@@ -14,31 +14,31 @@
 ; END.
 
 target datalayout = "e-p:32:32"
-@silly = external constant i32          ; <i32*> [#uses=1]
+@silly = external constant i32          ; <ptr> [#uses=1]
 
-declare void @bzero(i8*, i32)
+declare void @bzero(ptr, i32)
 
-declare void @bcopy(i8*, i8*, i32)
+declare void @bcopy(ptr, ptr, i32)
 
-declare i32 @bcmp(i8*, i8*, i32)
+declare i32 @bcmp(ptr, ptr, i32)
 
-declare i32 @fputs(i8*, i8*)
+declare i32 @fputs(ptr, ptr)
 
-declare i32 @fputs_unlocked(i8*, i8*)
+declare i32 @fputs_unlocked(ptr, ptr)
 
 define i32 @function(i32 %a.1) {
 entry:
-        %a.0 = alloca i32               ; <i32*> [#uses=2]
-        %result = alloca i32            ; <i32*> [#uses=2]
-        store i32 %a.1, i32* %a.0
-        %tmp.0 = load i32, i32* %a.0         ; <i32> [#uses=1]
-        %tmp.1 = load i32, i32* @silly               ; <i32> [#uses=1]
+        %a.0 = alloca i32               ; <ptr> [#uses=2]
+        %result = alloca i32            ; <ptr> [#uses=2]
+        store i32 %a.1, ptr %a.0
+        %tmp.0 = load i32, ptr %a.0         ; <i32> [#uses=1]
+        %tmp.1 = load i32, ptr @silly               ; <i32> [#uses=1]
         %tmp.2 = add i32 %tmp.0, %tmp.1         ; <i32> [#uses=1]
-        store i32 %tmp.2, i32* %result
+        store i32 %tmp.2, ptr %result
         br label %return
 
 return:         ; preds = %entry
-        %tmp.3 = load i32, i32* %result              ; <i32> [#uses=1]
+        %tmp.3 = load i32, ptr %result              ; <i32> [#uses=1]
         ret i32 %tmp.3
 }
 
diff --git a/llvm/test/Transforms/InstCombine/2003-08-12-AllocaNonNull.ll b/llvm/test/Transforms/InstCombine/2003-08-12-AllocaNonNull.ll
@@ -7,12 +7,12 @@ declare i32 @bitmap_clear(...)
 
 define i32 @oof() {
 entry:
-        %live_head = alloca i32         ; <i32*> [#uses=2]
-        %tmp.1 = icmp ne i32* %live_head, null          ; <i1> [#uses=1]
+        %live_head = alloca i32         ; <ptr> [#uses=2]
+        %tmp.1 = icmp ne ptr %live_head, null          ; <i1> [#uses=1]
         br i1 %tmp.1, label %then, label %UnifiedExitNode
 
 then:           ; preds = %entry
-        %tmp.4 = call i32 (...) @bitmap_clear( i32* %live_head )               ; <i32> [#uses=0]
+        %tmp.4 = call i32 (...) @bitmap_clear( ptr %live_head )               ; <i32> [#uses=0]
         br label %UnifiedExitNode
 
 UnifiedExitNode:                ; preds = %then, %entry

diff --git a/llvm/test/Transforms/InstCombine/2003-09-09-VolatileLoadElim.ll b/llvm/test/Transforms/InstCombine/2003-09-09-VolatileLoadElim.ll
@@ -1,7 +1,7 @@
 ; RUN: opt < %s -passes=instcombine -S | grep load
 
-define void @test(i32* %P) {
+define void @test(ptr %P) {
         ; Dead but not deletable!
-        %X = load volatile i32, i32* %P              ; <i32> [#uses=0]
+        %X = load volatile i32, ptr %P              ; <i32> [#uses=0]
         ret void
 }
diff --git a/llvm/test/Transforms/InstCombine/2003-10-29-CallSiteResolve.ll b/llvm/test/Transforms/InstCombine/2003-10-29-CallSiteResolve.ll
@@ -1,18 +1,18 @@
 ; RUN: opt < %s -passes=instcombine -disable-output
 
-declare i32* @bar()
+declare ptr @bar()
 
-define float* @foo() personality i32 (...)* @__gxx_personality_v0 {
-        %tmp.11 = invoke float* bitcast (i32* ()* @bar to float* ()*)( )
-                        to label %invoke_cont unwind label %X           ; <float*> [#uses=1]
+define ptr @foo() personality ptr @__gxx_personality_v0 {
+        %tmp.11 = invoke ptr @bar( )
+                        to label %invoke_cont unwind label %X           ; <ptr> [#uses=1]
 
 invoke_cont:            ; preds = %0
-        ret float* %tmp.11
+        ret ptr %tmp.11
 
 X:              ; preds = %0
-        %exn = landingpad {i8*, i32}
+        %exn = landingpad {ptr, i32}
                  cleanup
-        ret float* null
+        ret ptr null
 }
 
 declare i32 @__gxx_personality_v0(...)
diff --git a/llvm/test/Transforms/InstCombine/2003-11-03-VarargsCallBug.ll b/llvm/test/Transforms/InstCombine/2003-11-03-VarargsCallBug.ll
@@ -6,8 +6,8 @@ target datalayout = "e-p:32:32"
 declare void @foo(...)
 
 define void @test(i64 %X) {
-        %Y = inttoptr i64 %X to i32*            ; <i32*> [#uses=1]
-        call void (...) @foo( i32* %Y )
+        %Y = inttoptr i64 %X to ptr            ; <ptr> [#uses=1]
+        call void (...) @foo( ptr %Y )
         ret void
 }
 
diff --git a/llvm/test/Transforms/InstCombine/2004-01-13-InstCombineInvokePHI.ll b/llvm/test/Transforms/InstCombine/2004-01-13-InstCombineInvokePHI.ll
@@ -7,23 +7,23 @@
 ;
 ; RUN: opt < %s -passes=instcombine -disable-output
 
-declare i8* @test()
+declare ptr @test()
 
-define i32 @foo() personality i32 (...)* @__gxx_personality_v0 {
+define i32 @foo() personality ptr @__gxx_personality_v0 {
 entry:
         br i1 true, label %cont, label %call
 
 call:           ; preds = %entry
-        %P = invoke i32* bitcast (i8* ()* @test to i32* ()*)( )
-                        to label %cont unwind label %N          ; <i32*> [#uses=1]
+        %P = invoke ptr @test( )
+                        to label %cont unwind label %N          ; <ptr> [#uses=1]
 
 cont:           ; preds = %call, %entry
-        %P2 = phi i32* [ %P, %call ], [ null, %entry ]          ; <i32*> [#uses=1]
-        %V = load i32, i32* %P2              ; <i32> [#uses=1]
+        %P2 = phi ptr [ %P, %call ], [ null, %entry ]          ; <ptr> [#uses=1]
+        %V = load i32, ptr %P2              ; <i32> [#uses=1]
         ret i32 %V
 
 N:              ; preds = %call
-        %exn = landingpad {i8*, i32}
+        %exn = landingpad {ptr, i32}
                  cleanup
         ret i32 0
 }

diff --git a/llvm/test/Transforms/InstCombine/2004-05-07-UnsizedCastLoad.ll b/llvm/test/Transforms/InstCombine/2004-05-07-UnsizedCastLoad.ll
@@ -2,9 +2,8 @@
 
 %Ty = type opaque
 
-define i32 @test(%Ty* %X) {
-        %Y = bitcast %Ty* %X to i32*            ; <i32*> [#uses=1]
-        %Z = load i32, i32* %Y               ; <i32> [#uses=1]
+define i32 @test(ptr %X) {
+        %Z = load i32, ptr %X               ; <i32> [#uses=1]
         ret i32 %Z
 }
 
diff --git a/llvm/test/Transforms/InstCombine/2004-07-27-ConstantExprMul.ll b/llvm/test/Transforms/InstCombine/2004-07-27-ConstantExprMul.ll
@@ -1,9 +1,9 @@
 ; RUN: opt < %s -passes=instcombine -disable-output
 
-@p = weak global i32 0          ; <i32*> [#uses=1]
+@p = weak global i32 0          ; <ptr> [#uses=1]
 
 define i32 @test(i32 %x) {
-        %y = mul i32 %x, ptrtoint (i32* @p to i32)              ; <i32> [#uses=1]
+        %y = mul i32 %x, ptrtoint (ptr @p to i32)              ; <i32> [#uses=1]
         ret i32 %y
 }
 
diff --git a/llvm/test/Transforms/InstCombine/2004-09-20-BadLoadCombine.ll b/llvm/test/Transforms/InstCombine/2004-09-20-BadLoadCombine.ll
@@ -6,13 +6,13 @@
 ; so could produce incorrect results!
 
 define i32 @test(i1 %C) {
-        %X = alloca i32         ; <i32*> [#uses=3]
-        %X2 = alloca i32                ; <i32*> [#uses=2]
-        store i32 1, i32* %X
-        store i32 2, i32* %X2
-        %Y = select i1 %C, i32* %X, i32* %X2            ; <i32*> [#uses=1]
-        store i32 3, i32* %X
-        %Z = load i32, i32* %Y               ; <i32> [#uses=1]
+        %X = alloca i32         ; <ptr> [#uses=3]
+        %X2 = alloca i32                ; <ptr> [#uses=2]
+        store i32 1, ptr %X
+        store i32 2, ptr %X2
+        %Y = select i1 %C, ptr %X, ptr %X2            ; <ptr> [#uses=1]
+        store i32 3, ptr %X
+        %Z = load i32, ptr %Y               ; <i32> [#uses=1]
         ret i32 %Z
 }
 
diff --git a/llvm/test/Transforms/InstCombine/2004-09-20-BadLoadCombine2.ll b/llvm/test/Transforms/InstCombine/2004-09-20-BadLoadCombine2.ll
@@ -6,19 +6,19 @@
 
 define i32 @test(i1 %C) {
 entry:
-        %X = alloca i32         ; <i32*> [#uses=3]
-        %X2 = alloca i32                ; <i32*> [#uses=2]
-        store i32 1, i32* %X
-        store i32 2, i32* %X2
+        %X = alloca i32         ; <ptr> [#uses=3]
+        %X2 = alloca i32                ; <ptr> [#uses=2]
+        store i32 1, ptr %X
+        store i32 2, ptr %X2
         br i1 %C, label %cond_true.i, label %cond_continue.i
 
 cond_true.i:            ; preds = %entry
         br label %cond_continue.i
 
 cond_continue.i:                ; preds = %cond_true.i, %entry
-        %mem_tmp.i.0 = phi i32* [ %X, %cond_true.i ], [ %X2, %entry ]           ; <i32*> [#uses=1]
-        store i32 3, i32* %X
-        %tmp.3 = load i32, i32* %mem_tmp.i.0         ; <i32> [#uses=1]
+        %mem_tmp.i.0 = phi ptr [ %X, %cond_true.i ], [ %X2, %entry ]           ; <ptr> [#uses=1]
+        store i32 3, ptr %X
+        %tmp.3 = load i32, ptr %mem_tmp.i.0         ; <i32> [#uses=1]
         ret i32 %tmp.3
 }
 

diff --git a/llvm/test/Transforms/InstCombine/2004-11-27-SetCCForCastLargerAndConstant.ll b/llvm/test/Transforms/InstCombine/2004-11-27-SetCCForCastLargerAndConstant.ll
@@ -25,17 +25,17 @@ define i1 @lt_signed_to_large_unsigned(i8 %SB) {
 ; PR28011 - https://llvm.org/bugs/show_bug.cgi?id=28011
 ; The above transform only applies to scalar integers; it shouldn't be attempted for constant expressions or vectors.
 
-@a = common global i32** null
+@a = common global ptr null
 @b = common global [1 x i32] zeroinitializer
 
 define i1 @PR28011(i16 %a) {
 ; CHECK-LABEL: @PR28011(
 ; CHECK-NEXT:    [[CONV:%.*]] = sext i16 [[A:%.*]] to i32
-; CHECK-NEXT:    [[CMP:%.*]] = icmp ne i32 [[CONV]], or (i32 zext (i1 icmp ne (i32*** bitcast ([1 x i32]* @b to i32***), i32*** @a) to i32), i32 1)
+; CHECK-NEXT:    [[CMP:%.*]] = icmp ne i32 [[CONV]], or (i32 zext (i1 icmp ne (ptr @b, ptr @a) to i32), i32 1)
 ; CHECK-NEXT:    ret i1 [[CMP]]
 ;
   %conv = sext i16 %a to i32
-  %cmp = icmp ne i32 %conv, or (i32 zext (i1 icmp ne (i32*** bitcast ([1 x i32]* @b to i32***), i32*** @a) to i32), i32 1)
+  %cmp = icmp ne i32 %conv, or (i32 zext (i1 icmp ne (ptr @b, ptr @a) to i32), i32 1)
   ret i1 %cmp
 }
 

diff --git a/llvm/test/Transforms/InstCombine/2005-07-07-DeadPHILoop.ll b/llvm/test/Transforms/InstCombine/2005-07-07-DeadPHILoop.ll
@@ -2,13 +2,13 @@
 
 ; This example caused instcombine to spin into an infinite loop.
 
-define void @test(i32* %P) {
+define void @test(ptr %P) {
         ret void
 
 Dead:           ; preds = %Dead
         %X = phi i32 [ %Y, %Dead ]              ; <i32> [#uses=1]
         %Y = sdiv i32 %X, 10            ; <i32> [#uses=2]
-        store i32 %Y, i32* %P
+        store i32 %Y, ptr %P
         br label %Dead
 }
 
diff --git a/llvm/test/Transforms/InstCombine/2006-09-15-CastToBool.ll b/llvm/test/Transforms/InstCombine/2006-09-15-CastToBool.ll
@@ -1,8 +1,8 @@
 ; RUN: opt < %s -passes=instcombine -S | grep and
 ; PR913
 
-define i32 @test(i32* %tmp1) {
-        %tmp.i = load i32, i32* %tmp1                ; <i32> [#uses=1]
+define i32 @test(ptr %tmp1) {
+        %tmp.i = load i32, ptr %tmp1                ; <i32> [#uses=1]
         %tmp = bitcast i32 %tmp.i to i32                ; <i32> [#uses=1]
         %tmp2.ui = lshr i32 %tmp, 5             ; <i32> [#uses=1]
         %tmp2 = bitcast i32 %tmp2.ui to i32             ; <i32> [#uses=1]

diff --git a/llvm/test/Transforms/InstCombine/2006-12-08-Phi-ICmp-Op-Fold.ll b/llvm/test/Transforms/InstCombine/2006-12-08-Phi-ICmp-Op-Fold.ll
@@ -7,29 +7,23 @@ target triple = "i686-pc-linux-gnu"
 
 define i32 @visible(i32 %direction, i64 %p1.0, i64 %p2.0, i64 %p3.0) {
 entry:
-	%p1_addr = alloca %struct.point		; <%struct.point*> [#uses=2]
-	%p2_addr = alloca %struct.point		; <%struct.point*> [#uses=2]
-	%p3_addr = alloca %struct.point		; <%struct.point*> [#uses=2]
+	%p1_addr = alloca %struct.point		; <ptr> [#uses=2]
+	%p2_addr = alloca %struct.point		; <ptr> [#uses=2]
+	%p3_addr = alloca %struct.point		; <ptr> [#uses=2]
 	%"alloca point" = bitcast i32 0 to i32		; <i32> [#uses=0]
-	%tmp = bitcast %struct.point* %p1_addr to { i64 }*		; <{ i64 }*> [#uses=1]
-	%tmp.upgrd.1 = getelementptr { i64 }, { i64 }* %tmp, i64 0, i32 0		; <i64*> [#uses=1]
-	store i64 %p1.0, i64* %tmp.upgrd.1
-	%tmp1 = bitcast %struct.point* %p2_addr to { i64 }*		; <{ i64 }*> [#uses=1]
-	%tmp2 = getelementptr { i64 }, { i64 }* %tmp1, i64 0, i32 0		; <i64*> [#uses=1]
-	store i64 %p2.0, i64* %tmp2
-	%tmp3 = bitcast %struct.point* %p3_addr to { i64 }*		; <{ i64 }*> [#uses=1]
-	%tmp4 = getelementptr { i64 }, { i64 }* %tmp3, i64 0, i32 0		; <i64*> [#uses=1]
-	store i64 %p3.0, i64* %tmp4
+	%tmp.upgrd.1 = getelementptr { i64 }, ptr %p1_addr, i64 0, i32 0		; <ptr> [#uses=1]
+	store i64 %p1.0, ptr %tmp.upgrd.1
+	%tmp2 = getelementptr { i64 }, ptr %p2_addr, i64 0, i32 0		; <ptr> [#uses=1]
+	store i64 %p2.0, ptr %tmp2
+	%tmp4 = getelementptr { i64 }, ptr %p3_addr, i64 0, i32 0		; <ptr> [#uses=1]
+	store i64 %p3.0, ptr %tmp4
 	%tmp.upgrd.2 = icmp eq i32 %direction, 0		; <i1> [#uses=1]
-	%tmp5 = bitcast %struct.point* %p1_addr to { i64 }*		; <{ i64 }*> [#uses=1]
-	%tmp6 = getelementptr { i64 }, { i64 }* %tmp5, i64 0, i32 0		; <i64*> [#uses=1]
-	%tmp.upgrd.3 = load i64, i64* %tmp6		; <i64> [#uses=1]
-	%tmp7 = bitcast %struct.point* %p2_addr to { i64 }*		; <{ i64 }*> [#uses=1]
-	%tmp8 = getelementptr { i64 }, { i64 }* %tmp7, i64 0, i32 0		; <i64*> [#uses=1]
-	%tmp9 = load i64, i64* %tmp8		; <i64> [#uses=1]
-	%tmp10 = bitcast %struct.point* %p3_addr to { i64 }*		; <{ i64 }*> [#uses=1]
-	%tmp11 = getelementptr { i64 }, { i64 }* %tmp10, i64 0, i32 0		; <i64*> [#uses=1]
-	%tmp12 = load i64, i64* %tmp11		; <i64> [#uses=1]
+	%tmp6 = getelementptr { i64 }, ptr %p1_addr, i64 0, i32 0		; <ptr> [#uses=1]
+	%tmp.upgrd.3 = load i64, ptr %tmp6		; <i64> [#uses=1]
+	%tmp8 = getelementptr { i64 }, ptr %p2_addr, i64 0, i32 0		; <ptr> [#uses=1]
+	%tmp9 = load i64, ptr %tmp8		; <i64> [#uses=1]
+	%tmp11 = getelementptr { i64 }, ptr %p3_addr, i64 0, i32 0		; <ptr> [#uses=1]
+	%tmp12 = load i64, ptr %tmp11		; <i64> [#uses=1]
 	%tmp13 = call i32 @determinant( i64 %tmp.upgrd.3, i64 %tmp9, i64 %tmp12 )		; <i32> [#uses=2]
 	br i1 %tmp.upgrd.2, label %cond_true, label %cond_false
 

diff --git a/llvm/test/Transforms/InstCombine/2006-12-08-Select-ICmp.ll b/llvm/test/Transforms/InstCombine/2006-12-08-Select-ICmp.ll
@@ -8,28 +8,22 @@ target triple = "i686-pc-linux-gnu"
 
 define i32 @visible(i32 %direction, i64 %p1.0, i64 %p2.0, i64 %p3.0) {
 entry:
-        %p1_addr = alloca %struct.point         ; <%struct.point*> [#uses=2]
-        %p2_addr = alloca %struct.point         ; <%struct.point*> [#uses=2]
-        %p3_addr = alloca %struct.point         ; <%struct.point*> [#uses=2]
-        %tmp = bitcast %struct.point* %p1_addr to { i64 }*              ; <{ i64 }*> [#uses=1]
-        %tmp.upgrd.1 = getelementptr { i64 }, { i64 }* %tmp, i32 0, i32 0                ; <i64*> [#uses=1]
-        store i64 %p1.0, i64* %tmp.upgrd.1
-        %tmp1 = bitcast %struct.point* %p2_addr to { i64 }*             ; <{ i64 }*> [#uses=1]
-        %tmp2 = getelementptr { i64 }, { i64 }* %tmp1, i32 0, i32 0              ; <i64*> [#uses=1]
-        store i64 %p2.0, i64* %tmp2
-        %tmp3 = bitcast %struct.point* %p3_addr to { i64 }*             ; <{ i64 }*> [#uses=1]
-        %tmp4 = getelementptr { i64 }, { i64 }* %tmp3, i32 0, i32 0              ; <i64*> [#uses=1]
-        store i64 %p3.0, i64* %tmp4
+        %p1_addr = alloca %struct.point         ; <ptr> [#uses=2]
+        %p2_addr = alloca %struct.point         ; <ptr> [#uses=2]
+        %p3_addr = alloca %struct.point         ; <ptr> [#uses=2]
+        %tmp.upgrd.1 = getelementptr { i64 }, ptr %p1_addr, i32 0, i32 0                ; <ptr> [#uses=1]
+        store i64 %p1.0, ptr %tmp.upgrd.1
+        %tmp2 = getelementptr { i64 }, ptr %p2_addr, i32 0, i32 0              ; <ptr> [#uses=1]
+        store i64 %p2.0, ptr %tmp2
+        %tmp4 = getelementptr { i64 }, ptr %p3_addr, i32 0, i32 0              ; <ptr> [#uses=1]
+        store i64 %p3.0, ptr %tmp4
         %tmp.upgrd.2 = icmp eq i32 %direction, 0                ; <i1> [#uses=1]
-        %tmp5 = bitcast %struct.point* %p1_addr to { i64 }*             ; <{ i64 }*> [#uses=1]
-        %tmp6 = getelementptr { i64 }, { i64 }* %tmp5, i32 0, i32 0              ; <i64*> [#uses=1]
-        %tmp.upgrd.3 = load i64, i64* %tmp6          ; <i64> [#uses=1]
-        %tmp7 = bitcast %struct.point* %p2_addr to { i64 }*             ; <{ i64 }*> [#uses=1]
-        %tmp8 = getelementptr { i64 }, { i64 }* %tmp7, i32 0, i32 0              ; <i64*> [#uses=1]
-        %tmp9 = load i64, i64* %tmp8         ; <i64> [#uses=1]
-        %tmp10 = bitcast %struct.point* %p3_addr to { i64 }*            ; <{ i64 }*> [#uses=1]
-        %tmp11 = getelementptr { i64 }, { i64 }* %tmp10, i32 0, i32 0            ; <i64*> [#uses=1]
-        %tmp12 = load i64, i64* %tmp11               ; <i64> [#uses=1]
+        %tmp6 = getelementptr { i64 }, ptr %p1_addr, i32 0, i32 0              ; <ptr> [#uses=1]
+        %tmp.upgrd.3 = load i64, ptr %tmp6          ; <i64> [#uses=1]
+        %tmp8 = getelementptr { i64 }, ptr %p2_addr, i32 0, i32 0              ; <ptr> [#uses=1]
+        %tmp9 = load i64, ptr %tmp8         ; <i64> [#uses=1]
+        %tmp11 = getelementptr { i64 }, ptr %p3_addr, i32 0, i32 0            ; <ptr> [#uses=1]
+        %tmp12 = load i64, ptr %tmp11               ; <i64> [#uses=1]
         %tmp13 = call i32 @determinant( i64 %tmp.upgrd.3, i64 %tmp9, i64 %tmp12 )         ; <i32> [#uses=2]
         %tmp14 = icmp slt i32 %tmp13, 0         ; <i1> [#uses=1]
         %tmp26 = icmp sgt i32 %tmp13, 0         ; <i1> [#uses=1]