[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

One of several parallel first steps to remove the target type of pointers,
replacing them with a single opaque pointer type.

This adds an explicit type parameter to the gep instruction so that when the
first parameter becomes an opaque pointer type, the type to gep through is
still available to the instructions.

* This doesn't modify gep operators, only instructions (operators will be
  handled separately)

* Textual IR changes only. Bitcode (including upgrade) and changing the
  in-memory representation will be in separate changes.

* geps of vectors are transformed as:
    getelementptr <4 x float*> %x, ...
  ->getelementptr float, <4 x float*> %x, ...
  Then, once the opaque pointer type is introduced, this will ultimately look
  like:
    getelementptr float, <4 x ptr> %x
  with the unambiguous interpretation that it is a vector of pointers to float.

* address spaces remain on the pointer, not the type:
    getelementptr float addrspace(1)* %x
  ->getelementptr float, float addrspace(1)* %x
  Then, eventually:
    getelementptr float, ptr addrspace(1) %x

Importantly, the massive amount of test case churn has been automated by
same crappy python code. I had to manually update a few test cases that
wouldn't fit the script's model (r228970,r229196,r229197,r229198). The
python script just massages stdin and writes the result to stdout, I
then wrapped that in a shell script to handle replacing files, then
using the usual find+xargs to migrate all the files.

update.py:
import fileinput
import sys
import re

ibrep = re.compile(r"(^.*?[^%\w]getelementptr inbounds )(((?:<\d* x )?)(.*?)(| addrspace\(\d\)) *\*(|>)(?:$| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$))")
normrep = re.compile(       r"(^.*?[^%\w]getelementptr )(((?:<\d* x )?)(.*?)(| addrspace\(\d\)) *\*(|>)(?:$| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$))")

def conv(match, line):
  if not match:
    return line
  line = match.groups()[0]
  if len(match.groups()[5]) == 0:
    line += match.groups()[2]
  line += match.groups()[3]
  line += ", "
  line += match.groups()[1]
  line += "\n"
  return line

for line in sys.stdin:
  if line.find("getelementptr ") == line.find("getelementptr inbounds"):
    if line.find("getelementptr inbounds") != line.find("getelementptr inbounds ("):
      line = conv(re.match(ibrep, line), line)
  elif line.find("getelementptr ") != line.find("getelementptr ("):
    line = conv(re.match(normrep, line), line)
  sys.stdout.write(line)

apply.sh:
for name in "$@"
do
  python3 `dirname "$0"`/update.py < "$name" > "$name.tmp" && mv "$name.tmp" "$name"
  rm -f "$name.tmp"
done

The actual commands:
From llvm/src:
find test/ -name *.ll | xargs ./apply.sh
From llvm/src/tools/clang:
find test/ -name *.mm -o -name *.m -o -name *.cpp -o -name *.c | xargs -I '{}' ../../apply.sh "{}"
From llvm/src/tools/polly:
find test/ -name *.ll | xargs ./apply.sh

After that, check-all (with llvm, clang, clang-tools-extra, lld,
compiler-rt, and polly all checked out).

The extra 'rm' in the apply.sh script is due to a few files in clang's test
suite using interesting unicode stuff that my python script was throwing
exceptions on. None of those files needed to be migrated, so it seemed
sufficient to ignore those cases.

Reviewers: rafael, dexonsmith, grosser

Differential Revision: http://reviews.llvm.org/D7636

llvm-svn: 230786

1 files changed, 45 insertions, 45 deletions

diff --git a/llvm/test/CodeGen/PowerPC/toc-load-sched-bug.ll b/llvm/test/CodeGen/PowerPC/toc-load-sched-bug.ll
index e92c4f4018b..2dd9b1cb543 100644
--- a/llvm/test/CodeGen/PowerPC/toc-load-sched-bug.ll
+++ b/llvm/test/CodeGen/PowerPC/toc-load-sched-bug.ll
@@ -176,16 +176,16 @@ entry:
   %FileOrErr = alloca %"class.llvm::ErrorOr", align 8
   %ref.tmp = alloca %"class.llvm::SMDiagnostic", align 8
   %ref.tmp5 = alloca %"class.std::basic_string", align 8
-  %_M_p.i.i.i = getelementptr inbounds %"class.std::basic_string"* %Filename, i64 0, i32 0, i32 0
+  %_M_p.i.i.i = getelementptr inbounds %"class.std::basic_string", %"class.std::basic_string"* %Filename, i64 0, i32 0, i32 0
   %0 = load i8** %_M_p.i.i.i, align 8, !tbaa !1
   %1 = ptrtoint i8* %0 to i64
-  %arrayidx.i.i.i = getelementptr inbounds i8* %0, i64 -24
+  %arrayidx.i.i.i = getelementptr inbounds i8, i8* %0, i64 -24
   %_M_length.i.i = bitcast i8* %arrayidx.i.i.i to i64*
   %2 = load i64* %_M_length.i.i, align 8, !tbaa !7
   %.fca.0.insert18 = insertvalue [2 x i64] undef, i64 %1, 0
   %.fca.1.insert21 = insertvalue [2 x i64] %.fca.0.insert18, i64 %2, 1
   call void @_ZN4llvm12MemoryBuffer14getFileOrSTDINENS_9StringRefEl(%"class.llvm::ErrorOr"* sret %FileOrErr, [2 x i64] %.fca.1.insert21, i64 -1) #3
-  %HasError.i24 = getelementptr inbounds %"class.llvm::ErrorOr"* %FileOrErr, i64 0, i32 1
+  %HasError.i24 = getelementptr inbounds %"class.llvm::ErrorOr", %"class.llvm::ErrorOr"* %FileOrErr, i64 0, i32 1
   %bf.load.i25 = load i8* %HasError.i24, align 8
   %3 = and i8 %bf.load.i25, 1
   %bf.cast.i26 = icmp eq i8 %3, 0
@@ -194,7 +194,7 @@ entry:
 _ZNK4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE8getErrorEv.exit: ; preds = %entry
   %retval.sroa.0.0..sroa_cast.i = bitcast %"class.llvm::ErrorOr"* %FileOrErr to i64*
   %retval.sroa.0.0.copyload.i = load i64* %retval.sroa.0.0..sroa_cast.i, align 8
-  %retval.sroa.3.0..sroa_idx.i = getelementptr inbounds %"class.llvm::ErrorOr"* %FileOrErr, i64 0, i32 0, i32 0, i32 0, i32 0, i64 8
+  %retval.sroa.3.0..sroa_idx.i = getelementptr inbounds %"class.llvm::ErrorOr", %"class.llvm::ErrorOr"* %FileOrErr, i64 0, i32 0, i32 0, i32 0, i32 0, i64 8
   %retval.sroa.3.0..sroa_cast.i = bitcast i8* %retval.sroa.3.0..sroa_idx.i to i64*
   %retval.sroa.3.0.copyload.i = load i64* %retval.sroa.3.0..sroa_cast.i, align 8
   %phitmp = trunc i64 %retval.sroa.0.0.copyload.i to i32
@@ -204,23 +204,23 @@ _ZNK4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE8get
 if.then:                                          ; preds = %_ZNK4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE8getErrorEv.exit
   %.c = inttoptr i64 %retval.sroa.3.0.copyload.i to %"class.std::error_category"*
   %4 = load i8** %_M_p.i.i.i, align 8, !tbaa !1
-  %arrayidx.i.i.i30 = getelementptr inbounds i8* %4, i64 -24
+  %arrayidx.i.i.i30 = getelementptr inbounds i8, i8* %4, i64 -24
   %_M_length.i.i31 = bitcast i8* %arrayidx.i.i.i30 to i64*
   %5 = load i64* %_M_length.i.i31, align 8, !tbaa !7
   %6 = inttoptr i64 %retval.sroa.3.0.copyload.i to void (%"class.std::basic_string"*, %"class.std::error_category"*, i32)***
   %vtable.i = load void (%"class.std::basic_string"*, %"class.std::error_category"*, i32)*** %6, align 8, !tbaa !11
-  %vfn.i = getelementptr inbounds void (%"class.std::basic_string"*, %"class.std::error_category"*, i32)** %vtable.i, i64 3
+  %vfn.i = getelementptr inbounds void (%"class.std::basic_string"*, %"class.std::error_category"*, i32)*, void (%"class.std::basic_string"*, %"class.std::error_category"*, i32)** %vtable.i, i64 3
   %7 = load void (%"class.std::basic_string"*, %"class.std::error_category"*, i32)** %vfn.i, align 8
   call void %7(%"class.std::basic_string"* sret %ref.tmp5, %"class.std::error_category"* %.c, i32 signext %phitmp) #3
   %call2.i.i = call dereferenceable(8) %"class.std::basic_string"* @_ZNSs6insertEmPKcm(%"class.std::basic_string"* %ref.tmp5, i64 0, i8* getelementptr inbounds ([28 x i8]* @.str, i64 0, i64 0), i64 27) #3
-  %_M_p2.i.i.i.i = getelementptr inbounds %"class.std::basic_string"* %call2.i.i, i64 0, i32 0, i32 0
+  %_M_p2.i.i.i.i = getelementptr inbounds %"class.std::basic_string", %"class.std::basic_string"* %call2.i.i, i64 0, i32 0, i32 0
   %8 = load i8** %_M_p2.i.i.i.i, align 8, !tbaa !13
   store i8* bitcast (i64* getelementptr inbounds ([0 x i64]* @_ZNSs4_Rep20_S_empty_rep_storageE, i64 0, i64 3) to i8*), i8** %_M_p2.i.i.i.i, align 8, !tbaa !1
-  %arrayidx.i.i.i36 = getelementptr inbounds i8* %8, i64 -24
+  %arrayidx.i.i.i36 = getelementptr inbounds i8, i8* %8, i64 -24
   %_M_length.i.i37 = bitcast i8* %arrayidx.i.i.i36 to i64*
   %9 = load i64* %_M_length.i.i37, align 8, !tbaa !7
-  %Filename.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 2
-  %10 = getelementptr inbounds %"class.std::allocator"* %ref.tmp.i.i2.i, i64 0, i32 0
+  %Filename.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 2
+  %10 = getelementptr inbounds %"class.std::allocator", %"class.std::allocator"* %ref.tmp.i.i2.i, i64 0, i32 0
   %11 = bitcast %"class.llvm::SMDiagnostic"* %ref.tmp to i8*
   call void @llvm.memset.p0i8.i64(i8* %11, i8 0, i64 16, i32 8, i1 false) #3
   call void @llvm.lifetime.start(i64 1, i8* %10) #3
@@ -228,7 +228,7 @@ if.then:                                          ; preds = %_ZNK4llvm7ErrorOrIS
   br i1 %tobool.i.i4.i, label %if.then.i.i6.i, label %if.end.i.i8.i
 
 if.then.i.i6.i:                                   ; preds = %if.then
-  %_M_p.i.i.i.i.i.i5.i = getelementptr inbounds %"class.std::basic_string"* %Filename.i, i64 0, i32 0, i32 0
+  %_M_p.i.i.i.i.i.i5.i = getelementptr inbounds %"class.std::basic_string", %"class.std::basic_string"* %Filename.i, i64 0, i32 0, i32 0
   store i8* bitcast (i64* getelementptr inbounds ([0 x i64]* @_ZNSs4_Rep20_S_empty_rep_storageE, i64 0, i64 3) to i8*), i8** %_M_p.i.i.i.i.i.i5.i, align 8, !tbaa !13
   br label %_ZNK4llvm9StringRefcvSsEv.exit9.i
 
@@ -238,20 +238,20 @@ if.end.i.i8.i:                                    ; preds = %if.then
 
 _ZNK4llvm9StringRefcvSsEv.exit9.i:                ; preds = %if.end.i.i8.i, %if.then.i.i6.i
   call void @llvm.lifetime.end(i64 1, i8* %10) #3
-  %LineNo.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 3
+  %LineNo.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 3
   store i32 -1, i32* %LineNo.i, align 8, !tbaa !14
-  %ColumnNo.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 4
+  %ColumnNo.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 4
   store i32 -1, i32* %ColumnNo.i, align 4, !tbaa !21
-  %Kind.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 5
+  %Kind.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 5
   store i32 0, i32* %Kind.i, align 8, !tbaa !22
-  %Message.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 6
-  %12 = getelementptr inbounds %"class.std::allocator"* %ref.tmp.i.i.i, i64 0, i32 0
+  %Message.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 6
+  %12 = getelementptr inbounds %"class.std::allocator", %"class.std::allocator"* %ref.tmp.i.i.i, i64 0, i32 0
   call void @llvm.lifetime.start(i64 1, i8* %12) #3
   %tobool.i.i.i = icmp eq i8* %8, null
   br i1 %tobool.i.i.i, label %if.then.i.i.i, label %if.end.i.i.i
 
 if.then.i.i.i:                                    ; preds = %_ZNK4llvm9StringRefcvSsEv.exit9.i
-  %_M_p.i.i.i.i.i.i.i = getelementptr inbounds %"class.std::basic_string"* %Message.i, i64 0, i32 0, i32 0
+  %_M_p.i.i.i.i.i.i.i = getelementptr inbounds %"class.std::basic_string", %"class.std::basic_string"* %Message.i, i64 0, i32 0, i32 0
   store i8* bitcast (i64* getelementptr inbounds ([0 x i64]* @_ZNSs4_Rep20_S_empty_rep_storageE, i64 0, i64 3) to i8*), i8** %_M_p.i.i.i.i.i.i.i, align 8, !tbaa !13
   br label %_ZN4llvm12SMDiagnosticC2ENS_9StringRefENS_9SourceMgr8DiagKindES1_.exit
 
@@ -261,48 +261,48 @@ if.end.i.i.i:                                     ; preds = %_ZNK4llvm9StringRef
 
 _ZN4llvm12SMDiagnosticC2ENS_9StringRefENS_9SourceMgr8DiagKindES1_.exit: ; preds = %if.then.i.i.i, %if.end.i.i.i
   call void @llvm.lifetime.end(i64 1, i8* %12) #3
-  %_M_p.i.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 7, i32 0, i32 0
+  %_M_p.i.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 7, i32 0, i32 0
   store i8* bitcast (i64* getelementptr inbounds ([0 x i64]* @_ZNSs4_Rep20_S_empty_rep_storageE, i64 0, i64 3) to i8*), i8** %_M_p.i.i.i.i.i, align 8, !tbaa !13
-  %Ranges.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 8
+  %Ranges.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 8
   %13 = bitcast %"class.std::vector.79"* %Ranges.i to i8*
   call void @llvm.memset.p0i8.i64(i8* %13, i8 0, i64 24, i32 8, i1 false) #3
-  %14 = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0, i32 0, i32 0, i32 1, i32 0, i32 0, i64 0
-  %BeginX.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0, i32 0, i32 0, i32 0, i32 0
+  %14 = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0, i32 0, i32 0, i32 1, i32 0, i32 0, i64 0
+  %BeginX.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0, i32 0, i32 0, i32 0, i32 0
   store i8* %14, i8** %BeginX.i.i.i.i.i.i, align 8, !tbaa !23
-  %EndX.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0, i32 0, i32 0, i32 0, i32 1
+  %EndX.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0, i32 0, i32 0, i32 0, i32 1
   store i8* %14, i8** %EndX.i.i.i.i.i.i, align 8, !tbaa !25
-  %CapacityX.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0, i32 0, i32 0, i32 0, i32 2
-  %add.ptr.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0, i32 0, i32 0, i32 1, i32 0, i32 0, i64 96
+  %CapacityX.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0, i32 0, i32 0, i32 0, i32 2
+  %add.ptr.i.i.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0, i32 0, i32 0, i32 1, i32 0, i32 0, i64 96
   store i8* %add.ptr.i.i.i.i.i.i, i8** %CapacityX.i.i.i.i.i.i, align 8, !tbaa !26
   %15 = bitcast %"class.llvm::SMDiagnostic"* %Err to i8*
   call void @llvm.memcpy.p0i8.p0i8.i64(i8* %15, i8* %11, i64 16, i32 8, i1 false) #3
-  %Filename.i38 = getelementptr inbounds %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 2
+  %Filename.i38 = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 2
   call void @_ZNSs4swapERSs(%"class.std::basic_string"* %Filename.i38, %"class.std::basic_string"* dereferenceable(8) %Filename.i) #3
-  %LineNo.i39 = getelementptr inbounds %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 3
+  %LineNo.i39 = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 3
   %16 = bitcast i32* %LineNo.i39 to i8*
   %17 = bitcast i32* %LineNo.i to i8*
   call void @llvm.memcpy.p0i8.p0i8.i64(i8* %16, i8* %17, i64 12, i32 4, i1 false) #3
-  %Message.i40 = getelementptr inbounds %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 6
+  %Message.i40 = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 6
   call void @_ZNSs4swapERSs(%"class.std::basic_string"* %Message.i40, %"class.std::basic_string"* dereferenceable(8) %Message.i) #3
-  %LineContents.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 7
-  %LineContents7.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 7
+  %LineContents.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 7
+  %LineContents7.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 7
   call void @_ZNSs4swapERSs(%"class.std::basic_string"* %LineContents.i, %"class.std::basic_string"* dereferenceable(8) %LineContents7.i) #3
-  %Ranges.i41 = getelementptr inbounds %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 8
-  %_M_start.i7.i.i.i = getelementptr inbounds %"class.std::vector.79"* %Ranges.i41, i64 0, i32 0, i32 0, i32 0
+  %Ranges.i41 = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 8
+  %_M_start.i7.i.i.i = getelementptr inbounds %"class.std::vector.79", %"class.std::vector.79"* %Ranges.i41, i64 0, i32 0, i32 0, i32 0
   %18 = load %"struct.std::pair"** %_M_start.i7.i.i.i, align 8, !tbaa !27
-  %_M_finish.i9.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 8, i32 0, i32 0, i32 1
-  %_M_end_of_storage.i11.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 8, i32 0, i32 0, i32 2
-  %_M_start2.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 8, i32 0, i32 0, i32 0
+  %_M_finish.i9.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 8, i32 0, i32 0, i32 1
+  %_M_end_of_storage.i11.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 8, i32 0, i32 0, i32 2
+  %_M_start2.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 8, i32 0, i32 0, i32 0
   %19 = bitcast %"class.std::vector.79"* %Ranges.i41 to i8*
   call void @llvm.memset.p0i8.i64(i8* %19, i8 0, i64 16, i32 8, i1 false) #3
   %20 = load %"struct.std::pair"** %_M_start2.i.i.i.i, align 8, !tbaa !27
   store %"struct.std::pair"* %20, %"struct.std::pair"** %_M_start.i7.i.i.i, align 8, !tbaa !27
   store %"struct.std::pair"* null, %"struct.std::pair"** %_M_start2.i.i.i.i, align 8, !tbaa !27
-  %_M_finish3.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 8, i32 0, i32 0, i32 1
+  %_M_finish3.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 8, i32 0, i32 0, i32 1
   %21 = load %"struct.std::pair"** %_M_finish3.i.i.i.i, align 8, !tbaa !27
   store %"struct.std::pair"* %21, %"struct.std::pair"** %_M_finish.i9.i.i.i, align 8, !tbaa !27
   store %"struct.std::pair"* null, %"struct.std::pair"** %_M_finish3.i.i.i.i, align 8, !tbaa !27
-  %_M_end_of_storage4.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 8, i32 0, i32 0, i32 2
+  %_M_end_of_storage4.i.i.i.i = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 8, i32 0, i32 0, i32 2
   %22 = load %"struct.std::pair"** %_M_end_of_storage4.i.i.i.i, align 8, !tbaa !27
   store %"struct.std::pair"* %22, %"struct.std::pair"** %_M_end_of_storage.i11.i.i.i, align 8, !tbaa !27
   store %"struct.std::pair"* null, %"struct.std::pair"** %_M_end_of_storage4.i.i.i.i, align 8, !tbaa !27
@@ -315,18 +315,18 @@ if.then.i.i.i.i.i.i:                              ; preds = %_ZN4llvm12SMDiagnos
   br label %_ZN4llvm12SMDiagnosticaSEOS0_.exit
 
 _ZN4llvm12SMDiagnosticaSEOS0_.exit:               ; preds = %_ZN4llvm12SMDiagnosticC2ENS_9StringRefENS_9SourceMgr8DiagKindES1_.exit, %if.then.i.i.i.i.i.i
-  %24 = getelementptr inbounds %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 9, i32 0
-  %25 = getelementptr inbounds %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0
+  %24 = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %Err, i64 0, i32 9, i32 0
+  %25 = getelementptr inbounds %"class.llvm::SMDiagnostic", %"class.llvm::SMDiagnostic"* %ref.tmp, i64 0, i32 9, i32 0
   %call2.i.i42 = call dereferenceable(48) %"class.llvm::SmallVectorImpl.85"* @_ZN4llvm15SmallVectorImplINS_7SMFixItEEaSEOS2_(%"class.llvm::SmallVectorImpl.85"* %24, %"class.llvm::SmallVectorImpl.85"* dereferenceable(48) %25) #3
   call void @_ZN4llvm12SMDiagnosticD2Ev(%"class.llvm::SMDiagnostic"* %ref.tmp) #3
-  %26 = getelementptr inbounds %"class.std::allocator"* %ref.tmp.i.i, i64 0, i32 0
+  %26 = getelementptr inbounds %"class.std::allocator", %"class.std::allocator"* %ref.tmp.i.i, i64 0, i32 0
   call void @llvm.lifetime.start(i64 1, i8* %26) #3
   %27 = bitcast i8* %arrayidx.i.i.i36 to %"struct.std::basic_string<char, std::char_traits<char>, std::allocator<char> >::_Rep"*
   %cmp.i.i.i = icmp eq i8* %arrayidx.i.i.i36, bitcast ([0 x i64]* @_ZNSs4_Rep20_S_empty_rep_storageE to i8*)
   br i1 %cmp.i.i.i, label %_ZNSsD1Ev.exit, label %if.then.i.i.i45, !prof !28
 
 if.then.i.i.i45:                                  ; preds = %_ZN4llvm12SMDiagnosticaSEOS0_.exit
-  %_M_refcount.i.i.i = getelementptr inbounds i8* %8, i64 -8
+  %_M_refcount.i.i.i = getelementptr inbounds i8, i8* %8, i64 -8
   %28 = bitcast i8* %_M_refcount.i.i.i to i32*
   br i1 icmp ne (i8* bitcast (i32 (i32*, void (i8*)*)* @__pthread_key_create to i8*), i8* null), label %if.then.i.i.i.i, label %if.else.i.i.i.i
 
@@ -356,17 +356,17 @@ if.then4.i.i.i:                                   ; preds = %_ZN9__gnu_cxxL27__e
 
 _ZNSsD1Ev.exit:                                   ; preds = %_ZN4llvm12SMDiagnosticaSEOS0_.exit, %_ZN9__gnu_cxxL27__exchange_and_add_dispatchEPii.exit.i.i.i, %if.then4.i.i.i
   call void @llvm.lifetime.end(i64 1, i8* %26) #3
-  %31 = getelementptr inbounds %"class.std::allocator"* %ref.tmp.i.i47, i64 0, i32 0
+  %31 = getelementptr inbounds %"class.std::allocator", %"class.std::allocator"* %ref.tmp.i.i47, i64 0, i32 0
   call void @llvm.lifetime.start(i64 1, i8* %31) #3
-  %_M_p.i.i.i.i48 = getelementptr inbounds %"class.std::basic_string"* %ref.tmp5, i64 0, i32 0, i32 0
+  %_M_p.i.i.i.i48 = getelementptr inbounds %"class.std::basic_string", %"class.std::basic_string"* %ref.tmp5, i64 0, i32 0, i32 0
   %32 = load i8** %_M_p.i.i.i.i48, align 8, !tbaa !1
-  %arrayidx.i.i.i49 = getelementptr inbounds i8* %32, i64 -24
+  %arrayidx.i.i.i49 = getelementptr inbounds i8, i8* %32, i64 -24
   %33 = bitcast i8* %arrayidx.i.i.i49 to %"struct.std::basic_string<char, std::char_traits<char>, std::allocator<char> >::_Rep"*
   %cmp.i.i.i50 = icmp eq i8* %arrayidx.i.i.i49, bitcast ([0 x i64]* @_ZNSs4_Rep20_S_empty_rep_storageE to i8*)
   br i1 %cmp.i.i.i50, label %_ZNSsD1Ev.exit62, label %if.then.i.i.i52, !prof !28
 
 if.then.i.i.i52:                                  ; preds = %_ZNSsD1Ev.exit
-  %_M_refcount.i.i.i51 = getelementptr inbounds i8* %32, i64 -8
+  %_M_refcount.i.i.i51 = getelementptr inbounds i8, i8* %32, i64 -8
   %34 = bitcast i8* %_M_refcount.i.i.i51 to i32*
   br i1 icmp ne (i8* bitcast (i32 (i32*, void (i8*)*)* @__pthread_key_create to i8*), i8* null), label %if.then.i.i.i.i55, label %if.else.i.i.i.i57
 
@@ -424,7 +424,7 @@ _ZN4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE10get
 _ZNKSt14default_deleteIN4llvm12MemoryBufferEEclEPS1_.exit.i.i: ; preds = %_ZN4llvm7ErrorOrISt10unique_ptrINS_12MemoryBufferESt14default_deleteIS2_EEE10getStorageEv.exit.i
   %40 = bitcast %"class.llvm::MemoryBuffer"* %39 to void (%"class.llvm::MemoryBuffer"*)***
   %vtable.i.i.i = load void (%"class.llvm::MemoryBuffer"*)*** %40, align 8, !tbaa !11
-  %vfn.i.i.i = getelementptr inbounds void (%"class.llvm::MemoryBuffer"*)** %vtable.i.i.i, i64 1
+  %vfn.i.i.i = getelementptr inbounds void (%"class.llvm::MemoryBuffer"*)*, void (%"class.llvm::MemoryBuffer"*)** %vtable.i.i.i, i64 1
   %41 = load void (%"class.llvm::MemoryBuffer"*)** %vfn.i.i.i, align 8
   call void %41(%"class.llvm::MemoryBuffer"* %39) #3
   br label %_ZNSt10unique_ptrIN4llvm12MemoryBufferESt14default_deleteIS1_EED2Ev.exit.i