Add addrspacecast instruction.

Patch by Michele Scandale!

llvm-svn: 194760

6 files changed, 8 insertions, 8 deletions

diff --git a/llvm/test/Transforms/InstCombine/2009-01-16-PointerAddrSpace.ll b/llvm/test/Transforms/InstCombine/2009-01-16-PointerAddrSpace.ll
index 949fc592203..e3543116a66 100644
--- a/llvm/test/Transforms/InstCombine/2009-01-16-PointerAddrSpace.ll
+++ b/llvm/test/Transforms/InstCombine/2009-01-16-PointerAddrSpace.ll
@@ -5,7 +5,7 @@ target triple = "i386-apple-darwin9.6"
 
 define i32 @test(i32* %P) nounwind {
 entry:
-  %Q = bitcast i32* %P to i32 addrspace(1)*
+  %Q = addrspacecast i32* %P to i32 addrspace(1)*
   store i32 0, i32 addrspace(1)* %Q, align 4
   ret i32 0
 }
diff --git a/llvm/test/Transforms/InstCombine/2012-07-30-addrsp-bitcast.ll b/llvm/test/Transforms/InstCombine/2012-07-30-addrsp-bitcast.ll
index 6f3df5b2fd9..4d185bf7e06 100644
--- a/llvm/test/Transforms/InstCombine/2012-07-30-addrsp-bitcast.ll
+++ b/llvm/test/Transforms/InstCombine/2012-07-30-addrsp-bitcast.ll
@@ -1,10 +1,10 @@
 ; RUN: opt < %s -instcombine -S | FileCheck %s
-; CHECK: bitcast
+; CHECK: addrspacecast
 
 @base = internal addrspace(3) unnamed_addr global [16 x i32] zeroinitializer, align 16
 declare void @foo(i32*)
 
 define void @test() nounwind {
-  call void @foo(i32* getelementptr (i32* bitcast ([16 x i32] addrspace(3)* @base to i32*), i64 2147483647)) nounwind
+  call void @foo(i32* getelementptr (i32* addrspacecast ([16 x i32] addrspace(3)* @base to i32*), i64 2147483647)) nounwind
   ret void
 }
diff --git a/llvm/test/Transforms/InstCombine/cast_ptr.ll b/llvm/test/Transforms/InstCombine/cast_ptr.ll
index d415810694d..23006a84604 100644
--- a/llvm/test/Transforms/InstCombine/cast_ptr.ll
+++ b/llvm/test/Transforms/InstCombine/cast_ptr.ll
@@ -100,7 +100,7 @@ define %unop* @test5(%op* %O) {
 
 define i8 @test6(i8 addrspace(1)* %source) {
 entry:
-  %arrayidx223 = bitcast i8 addrspace(1)* %source to i8*
+  %arrayidx223 = addrspacecast i8 addrspace(1)* %source to i8*
   %tmp4 = load i8* %arrayidx223
   ret i8 %tmp4
 ; CHECK-LABEL: @test6(
diff --git a/llvm/test/Transforms/InstCombine/constant-fold-address-space-pointer.ll b/llvm/test/Transforms/InstCombine/constant-fold-address-space-pointer.ll
index f3a474a8514..9f21d5419b7 100644
--- a/llvm/test/Transforms/InstCombine/constant-fold-address-space-pointer.ll
+++ b/llvm/test/Transforms/InstCombine/constant-fold-address-space-pointer.ll
@@ -32,10 +32,10 @@ define i32 addrspace(2)* @test_constant_fold_inttoptr_as_pointer_smaller() {
 }
 
 ; Different address spaces that are the same size, but they are
-; different so there should be a bitcast.
+; different so nothing should happen
 define i32 addrspace(4)* @test_constant_fold_inttoptr_as_pointer_smaller_different_as() {
 ; CHECK-LABEL: @test_constant_fold_inttoptr_as_pointer_smaller_different_as(
-; CHECK-NEXT: ret i32 addrspace(4)* bitcast (i32 addrspace(3)* @const_zero_i32_as3 to i32 addrspace(4)*)
+; CHECK-NEXT: ret i32 addrspace(4)* inttoptr (i16 ptrtoint (i32 addrspace(3)* @const_zero_i32_as3 to i16) to i32 addrspace(4)*)
   %x = ptrtoint i32 addrspace(3)* @const_zero_i32_as3 to i16
   %y = inttoptr i16 %x to i32 addrspace(4)*
   ret i32 addrspace(4)* %y
diff --git a/llvm/test/Transforms/InstCombine/gep-addrspace.ll b/llvm/test/Transforms/InstCombine/gep-addrspace.ll
index dfe12dbfaf7..24c355d817e 100644
--- a/llvm/test/Transforms/InstCombine/gep-addrspace.ll
+++ b/llvm/test/Transforms/InstCombine/gep-addrspace.ll
@@ -9,7 +9,7 @@ target triple = "x86_64-pc-win32"
 define void @func(%myStruct addrspace(1)* nocapture %p) nounwind {
 ST:
   %A = getelementptr inbounds %myStruct addrspace(1)* %p, i64 0
-  %B = bitcast %myStruct addrspace(1)* %A to %myStruct*
+  %B = addrspacecast %myStruct addrspace(1)* %A to %myStruct*
   %C = getelementptr inbounds %myStruct* %B, i32 0, i32 1
   %D = getelementptr inbounds [3 x float]* %C, i32 0, i32 2
   %E = load float* %D, align 4
diff --git a/llvm/test/Transforms/InstCombine/objsize-address-space.ll b/llvm/test/Transforms/InstCombine/objsize-address-space.ll
index e3723ce0543..9cb68842396 100644
--- a/llvm/test/Transforms/InstCombine/objsize-address-space.ll
+++ b/llvm/test/Transforms/InstCombine/objsize-address-space.ll
@@ -49,7 +49,7 @@ define i32 @array_as2_size() {
 define i32 @pointer_array_as1() {
 ; CHECK-LABEL: @pointer_array_as1(
 ; CHECK-NEXT: ret i32 80
-  %bc = bitcast [10 x i32 addrspace(1)*]* @array_as1_pointers to i8 addrspace(1)*
+  %bc = addrspacecast [10 x i32 addrspace(1)*]* @array_as1_pointers to i8 addrspace(1)*
   %1 = call i32 @llvm.objectsize.i32.p1i8(i8 addrspace(1)* %bc, i1 false)
   ret i32 %1
 }