; LLVM IR from hbatagelo/abcg :: abcg/external/glslang/glslang/MachineIndependent/preprocessor (Pp)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.glslang::TPpContext" = type <{ ptr, %"class.glslang::TMap", %"class.glslang::TStringAtomMap", ptr, i32, [4 x i8], ptr, ptr, i32, i32, i32, [4 x i8], ptr, i32, [65 x i8], [3 x i8], i32, [4 x i8], %"class.std::vector.13", i8, i8, [6 x i8], ptr, i8, [7 x i8], %"class.std::__cxx11::basic_string.15", %"class.std::stack", %"class.std::__cxx11::basic_string.15", %"class.std::__cxx11::basic_istringstream", i8, [7 x i8] }>
%"class.glslang::TMap" = type { %"class.std::map" }
%"class.std::map" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<int, std::pair<const int, glslang::TPpContext::MacroSymbol>, std::_Select1st<std::pair<const int, glslang::TPpContext::MacroSymbol>>, std::less<int>, glslang::pool_allocator<std::pair<const int, glslang::TPpContext::MacroSymbol>>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<int, std::pair<const int, glslang::TPpContext::MacroSymbol>, std::_Select1st<std::pair<const int, glslang::TPpContext::MacroSymbol>>, std::less<int>, glslang::pool_allocator<std::pair<const int, glslang::TPpContext::MacroSymbol>>>::_Rb_tree_impl" = type { %"class.glslang::pool_allocator.4", [8 x i8], %"struct.std::_Rb_tree_header" }
%"class.glslang::pool_allocator.4" = type { ptr }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"class.glslang::TStringAtomMap" = type { %"class.glslang::TUnorderedMap", %"class.glslang::TVector.8", i32, %"class.std::__cxx11::basic_string" }
%"class.glslang::TUnorderedMap" = type { %"class.std::unordered_map" }
%"class.std::unordered_map" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = type { %"struct.std::__detail::_Hashtable_alloc", ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hashtable_alloc" = type { %"struct.std::__detail::_Hashtable_ebo_helper.6" }
%"struct.std::__detail::_Hashtable_ebo_helper.6" = type { %"class.glslang::pool_allocator.7" }
%"class.glslang::pool_allocator.7" = type { ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"class.glslang::TVector.8" = type { %"class.std::vector.9" }
%"class.std::vector.9" = type { %"struct.std::_Vector_base.10" }
%"struct.std::_Vector_base.10" = type { %"struct.std::_Vector_base<const std::__cxx11::basic_string<char, std::char_traits<char>, glslang::pool_allocator<char>> *, glslang::pool_allocator<const std::__cxx11::basic_string<char, std::char_traits<char>, glslang::pool_allocator<char>> *>>::_Vector_impl" }
%"struct.std::_Vector_base<const std::__cxx11::basic_string<char, std::char_traits<char>, glslang::pool_allocator<char>> *, glslang::pool_allocator<const std::__cxx11::basic_string<char, std::char_traits<char>, glslang::pool_allocator<char>> *>>::_Vector_impl" = type { %"class.glslang::pool_allocator.11", %"struct.std::_Vector_base<const std::__cxx11::basic_string<char, std::char_traits<char>, glslang::pool_allocator<char>> *, glslang::pool_allocator<const std::__cxx11::basic_string<char, std::char_traits<char>, glslang::pool_allocator<char>> *>>::_Vector_impl_data" }
%"class.glslang::pool_allocator.11" = type { ptr }
%"struct.std::_Vector_base<const std::__cxx11::basic_string<char, std::char_traits<char>, glslang::pool_allocator<char>> *, glslang::pool_allocator<const std::__cxx11::basic_string<char, std::char_traits<char>, glslang::pool_allocator<char>> *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char, std::char_traits<char>, glslang::pool_allocator<char>>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char, std::char_traits<char>, glslang::pool_allocator<char>>::_Alloc_hider" = type { %"class.glslang::pool_allocator.12", ptr }
%"class.glslang::pool_allocator.12" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::vector.13" = type { %"struct.std::_Vector_base.14" }
%"struct.std::_Vector_base.14" = type { %"struct.std::_Vector_base<glslang::TPpContext::tInput *, std::allocator<glslang::TPpContext::tInput *>>::_Vector_impl" }
%"struct.std::_Vector_base<glslang::TPpContext::tInput *, std::allocator<glslang::TPpContext::tInput *>>::_Vector_impl" = type { %"struct.std::_Vector_base<glslang::TPpContext::tInput *, std::allocator<glslang::TPpContext::tInput *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<glslang::TPpContext::tInput *, std::allocator<glslang::TPpContext::tInput *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::stack" = type { %"class.std::deque" }
%"class.std::deque" = type { %"class.std::_Deque_base" }
%"class.std::_Deque_base" = type { %"struct.std::_Deque_base<glslang::TShader::Includer::IncludeResult *, std::allocator<glslang::TShader::Includer::IncludeResult *>>::_Deque_impl" }
%"struct.std::_Deque_base<glslang::TShader::Includer::IncludeResult *, std::allocator<glslang::TShader::Includer::IncludeResult *>>::_Deque_impl" = type { %"struct.std::_Deque_base<glslang::TShader::Includer::IncludeResult *, std::allocator<glslang::TShader::Includer::IncludeResult *>>::_Deque_impl_data" }
%"struct.std::_Deque_base<glslang::TShader::Includer::IncludeResult *, std::allocator<glslang::TShader::Includer::IncludeResult *>>::_Deque_impl_data" = type { ptr, i64, %"struct.std::_Deque_iterator", %"struct.std::_Deque_iterator" }
%"struct.std::_Deque_iterator" = type { ptr, ptr, ptr, ptr }
%"class.std::__cxx11::basic_string.15" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon.19 }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon.19 = type { i64, [8 x i8] }
%"class.std::__cxx11::basic_istringstream" = type { %"class.std::basic_istream.base", %"class.std::__cxx11::basic_stringbuf", %"class.std::basic_ios" }
%"class.std::basic_istream.base" = type { ptr, i64 }
%"class.std::__cxx11::basic_stringbuf" = type { %"class.std::basic_streambuf", i32, %"class.std::__cxx11::basic_string.15" }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%"class.std::locale" = type { ptr }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.glslang::TPpToken" = type <{ %"struct.glslang::TSourceLoc", i8, [7 x i8], %union.anon.63, [1025 x i8], [7 x i8] }>
%"struct.glslang::TSourceLoc" = type { ptr, i32, i32, i32 }
%union.anon.63 = type { double }

@.str.2 = external hidden unnamed_addr constant [1 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [6 x i8], align 1
@_ZZN7glslang10TPpContext15extraTokenCheckEiPNS_8TPpTokenEiE7message = external hidden global ptr, align 8
@.str.20 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [6 x i8], align 1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN7glslang10TPpContext9scanTokenEPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921), ptr noundef) #1 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_ZN7glslang10TPpContext15extraTokenCheckEiPNS_8TPpTokenEi(ptr noundef nonnull align 8 dereferenceable(921) %0, i32 noundef %1, ptr noundef %2, i32 noundef %3) #1 align 2 {
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  store ptr %0, ptr %5, align 8, !tbaa !5
  store i32 %1, ptr %6, align 4, !tbaa !9
  store ptr %2, ptr %7, align 8, !tbaa !5
  store i32 %3, ptr %8, align 4, !tbaa !9
  %10 = load ptr, ptr %5, align 8
  %11 = load i32, ptr %8, align 4, !tbaa !9
  %12 = icmp ne i32 %11, 10
  br i1 %12, label %13, label %78

13:                                               ; preds = %4
  %14 = load i32, ptr %8, align 4, !tbaa !9
  %15 = icmp ne i32 %14, -1
  br i1 %15, label %16, label %78

16:                                               ; preds = %13
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #3
  %17 = load i32, ptr %6, align 4, !tbaa !9
  %18 = icmp eq i32 %17, 168
  br i1 %18, label %19, label %20

19:                                               ; preds = %16
  store ptr @.str.18, ptr %9, align 8, !tbaa !5
  br label %41

20:                                               ; preds = %16
  %21 = load i32, ptr %6, align 4, !tbaa !9
  %22 = icmp eq i32 %21, 169
  br i1 %22, label %23, label %24

23:                                               ; preds = %20
  store ptr @.str.16, ptr %9, align 8, !tbaa !5
  br label %40

24:                                               ; preds = %20
  %25 = load i32, ptr %6, align 4, !tbaa !9
  %26 = icmp eq i32 %25, 170
  br i1 %26, label %27, label %28

27:                                               ; preds = %24
  store ptr @.str.20, ptr %9, align 8, !tbaa !5
  br label %39

28:                                               ; preds = %24
  %29 = load i32, ptr %6, align 4, !tbaa !9
  %30 = icmp eq i32 %29, 165
  br i1 %30, label %31, label %32

31:                                               ; preds = %28
  store ptr @.str.21, ptr %9, align 8, !tbaa !5
  br label %38

32:                                               ; preds = %28
  %33 = load i32, ptr %6, align 4, !tbaa !9
  %34 = icmp eq i32 %33, 171
  br i1 %34, label %35, label %36

35:                                               ; preds = %32
  store ptr @.str.22, ptr %9, align 8, !tbaa !5
  br label %37

36:                                               ; preds = %32
  store ptr @.str.2, ptr %9, align 8, !tbaa !5
  br label %37

37:                                               ; preds = %36, %35
  br label %38

38:                                               ; preds = %37, %31
  br label %39

39:                                               ; preds = %38, %27
  br label %40

40:                                               ; preds = %39, %23
  br label %41

41:                                               ; preds = %40, %19
  %42 = getelementptr inbounds %"class.glslang::TPpContext", ptr %10, i32 0, i32 12
  %43 = load ptr, ptr %42, align 8, !tbaa !11
  %44 = call noundef zeroext i1 @_ZNK7glslang14TParseVersions13relaxedErrorsEv(ptr noundef nonnull align 8 dereferenceable(192) %43)
  br i1 %44, label %45, label %55

45:                                               ; preds = %41
  %46 = getelementptr inbounds %"class.glslang::TPpContext", ptr %10, i32 0, i32 12
  %47 = load ptr, ptr %46, align 8, !tbaa !11
  %48 = load ptr, ptr %7, align 8, !tbaa !5
  %49 = getelementptr inbounds %"class.glslang::TPpToken", ptr %48, i32 0, i32 0
  %50 = load ptr, ptr @_ZZN7glslang10TPpContext15extraTokenCheckEiPNS_8TPpTokenEiE7message, align 8, !tbaa !5
  %51 = load ptr, ptr %9, align 8, !tbaa !5
  %52 = load ptr, ptr %47, align 8, !tbaa !62
  %53 = getelementptr inbounds ptr, ptr %52, i64 45
  %54 = load ptr, ptr %53, align 8
  call void (ptr, ptr, ptr, ptr, ptr, ...) %54(ptr noundef nonnull align 8 dereferenceable(1176) %47, ptr noundef nonnull align 8 dereferenceable(24) %49, ptr noundef %50, ptr noundef %51, ptr noundef @.str.2)
  br label %65

55:                                               ; preds = %41
  %56 = getelementptr inbounds %"class.glslang::TPpContext", ptr %10, i32 0, i32 12
  %57 = load ptr, ptr %56, align 8, !tbaa !11
  %58 = load ptr, ptr %7, align 8, !tbaa !5
  %59 = getelementptr inbounds %"class.glslang::TPpToken", ptr %58, i32 0, i32 0
  %60 = load ptr, ptr @_ZZN7glslang10TPpContext15extraTokenCheckEiPNS_8TPpTokenEiE7message, align 8, !tbaa !5
  %61 = load ptr, ptr %9, align 8, !tbaa !5
  %62 = load ptr, ptr %57, align 8, !tbaa !62
  %63 = getelementptr inbounds ptr, ptr %62, i64 44
  %64 = load ptr, ptr %63, align 8
  call void (ptr, ptr, ptr, ptr, ptr, ...) %64(ptr noundef nonnull align 8 dereferenceable(1176) %57, ptr noundef nonnull align 8 dereferenceable(24) %59, ptr noundef %60, ptr noundef %61, ptr noundef @.str.2)
  br label %65

65:                                               ; preds = %55, %45
  br label %66

66:                                               ; preds = %74, %65
  %67 = load i32, ptr %8, align 4, !tbaa !9
  %68 = icmp ne i32 %67, 10
  br i1 %68, label %69, label %72

69:                                               ; preds = %66
  %70 = load i32, ptr %8, align 4, !tbaa !9
  %71 = icmp ne i32 %70, -1
  br label %72

72:                                               ; preds = %69, %66
  %73 = phi i1 [ false, %66 ], [ %71, %69 ]
  br i1 %73, label %74, label %77

74:                                               ; preds = %72
  %75 = load ptr, ptr %7, align 8, !tbaa !5
  %76 = call noundef i32 @_ZN7glslang10TPpContext9scanTokenEPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %10, ptr noundef %75)
  store i32 %76, ptr %8, align 4, !tbaa !9
  br label %66, !llvm.loop !64

77:                                               ; preds = %72
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #3
  br label %78

78:                                               ; preds = %77, %13, %4
  %79 = load i32, ptr %8, align 4, !tbaa !9
  ret i32 %79
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK7glslang14TParseVersions13relaxedErrorsEv(ptr noundef nonnull align 8 dereferenceable(192)) #2 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !6, i64 256}
!12 = !{!"_ZTSN7glslang10TPpContextE", !13, i64 8, !24, i64 64, !6, i64 208, !10, i64 216, !6, i64 224, !6, i64 232, !10, i64 240, !10, i64 244, !10, i64 248, !6, i64 256, !10, i64 264, !7, i64 268, !10, i64 336, !43, i64 344, !47, i64 368, !47, i64 369, !6, i64 376, !47, i64 384, !48, i64 392, !50, i64 424, !48, i64 504, !56, i64 536, !47, i64 920}
!13 = !{!"_ZTSN7glslang4TMapIiNS_10TPpContext11MacroSymbolESt4lessIiEEE", !14, i64 0}
!14 = !{!"_ZTSSt3mapIiN7glslang10TPpContext11MacroSymbolESt4lessIiENS0_14pool_allocatorISt4pairIKiS2_EEEE", !15, i64 0}
!15 = !{!"_ZTSSt8_Rb_treeIiSt4pairIKiN7glslang10TPpContext11MacroSymbolEESt10_Select1stIS5_ESt4lessIiENS2_14pool_allocatorIS5_EEE", !16, i64 0}
!16 = !{!"_ZTSNSt8_Rb_treeIiSt4pairIKiN7glslang10TPpContext11MacroSymbolEESt10_Select1stIS5_ESt4lessIiENS2_14pool_allocatorIS5_EEE13_Rb_tree_implIS9_Lb1EEE", !17, i64 0, !18, i64 8, !20, i64 16}
!17 = !{!"_ZTSN7glslang14pool_allocatorISt13_Rb_tree_nodeISt4pairIKiNS_10TPpContext11MacroSymbolEEEEE", !6, i64 0}
!18 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessIiEE", !19, i64 0}
!19 = !{!"_ZTSSt4lessIiE"}
!20 = !{!"_ZTSSt15_Rb_tree_header", !21, i64 0, !23, i64 32}
!21 = !{!"_ZTSSt18_Rb_tree_node_base", !22, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!22 = !{!"_ZTSSt14_Rb_tree_color", !7, i64 0}
!23 = !{!"long", !7, i64 0}
!24 = !{!"_ZTSN7glslang14TStringAtomMapE", !25, i64 0, !34, i64 64, !10, i64 96, !40, i64 104}
!25 = !{!"_ZTSN7glslang13TUnorderedMapINSt7__cxx1112basic_stringIcSt11char_traitsIcENS_14pool_allocatorIcEEEEiSt4hashIS7_ESt8equal_toIS7_EEE", !26, i64 0}
!26 = !{!"_ZTSSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcEN7glslang14pool_allocatorIcEEEEiSt4hashIS7_ESt8equal_toIS7_ENS5_ISt4pairIKS7_iEEEE", !27, i64 0}
!27 = !{!"_ZTSSt10_HashtableINSt7__cxx1112basic_stringIcSt11char_traitsIcEN7glslang14pool_allocatorIcEEEESt4pairIKS7_iENS5_ISA_EENSt8__detail10_Select1stESt8equal_toIS7_ESt4hashIS7_ENSC_18_Mod_range_hashingENSC_20_Default_ranged_hashENSC_20_Prime_rehash_policyENSC_17_Hashtable_traitsILb1ELb0ELb1EEEE", !28, i64 0, !6, i64 8, !23, i64 16, !31, i64 24, !23, i64 32, !32, i64 40, !6, i64 56}
!28 = !{!"_ZTSNSt8__detail16_Hashtable_allocIN7glslang14pool_allocatorINS_10_Hash_nodeISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcENS2_IcEEEEiELb1EEEEEEE", !29, i64 0}
!29 = !{!"_ZTSNSt8__detail21_Hashtable_ebo_helperILi0EN7glslang14pool_allocatorINS_10_Hash_nodeISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcENS2_IcEEEEiELb1EEEEELb0EEE", !30, i64 0}
!30 = !{!"_ZTSN7glslang14pool_allocatorINSt8__detail10_Hash_nodeISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcENS0_IcEEEEiELb1EEEEE", !6, i64 0}
!31 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !6, i64 0}
!32 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !33, i64 0, !23, i64 8}
!33 = !{!"float", !7, i64 0}
!34 = !{!"_ZTSN7glslang7TVectorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcENS_14pool_allocatorIcEEEEEE", !35, i64 0}
!35 = !{!"_ZTSSt6vectorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcEN7glslang14pool_allocatorIcEEEENS5_IS9_EEE", !36, i64 0}
!36 = !{!"_ZTSSt12_Vector_baseIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcEN7glslang14pool_allocatorIcEEEENS5_IS9_EEE", !37, i64 0}
!37 = !{!"_ZTSNSt12_Vector_baseIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcEN7glslang14pool_allocatorIcEEEENS5_IS9_EEE12_Vector_implE", !38, i64 0, !39, i64 8}
!38 = !{!"_ZTSN7glslang14pool_allocatorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcENS0_IcEEEEEE", !6, i64 0}
!39 = !{!"_ZTSNSt12_Vector_baseIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcEN7glslang14pool_allocatorIcEEEENS5_IS9_EEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!40 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcEN7glslang14pool_allocatorIcEEEE", !41, i64 0, !23, i64 16, !7, i64 24}
!41 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcEN7glslang14pool_allocatorIcEEE12_Alloc_hiderE", !42, i64 0, !6, i64 8}
!42 = !{!"_ZTSN7glslang14pool_allocatorIcEE", !6, i64 0}
!43 = !{!"_ZTSSt6vectorIPN7glslang10TPpContext6tInputESaIS3_EE", !44, i64 0}
!44 = !{!"_ZTSSt12_Vector_baseIPN7glslang10TPpContext6tInputESaIS3_EE", !45, i64 0}
!45 = !{!"_ZTSNSt12_Vector_baseIPN7glslang10TPpContext6tInputESaIS3_EE12_Vector_implE", !46, i64 0}
!46 = !{!"_ZTSNSt12_Vector_baseIPN7glslang10TPpContext6tInputESaIS3_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!47 = !{!"bool", !7, i64 0}
!48 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !49, i64 0, !23, i64 8, !7, i64 16}
!49 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!50 = !{!"_ZTSSt5stackIPN7glslang7TShader8Includer13IncludeResultESt5dequeIS4_SaIS4_EEE", !51, i64 0}
!51 = !{!"_ZTSSt5dequeIPN7glslang7TShader8Includer13IncludeResultESaIS4_EE", !52, i64 0}
!52 = !{!"_ZTSSt11_Deque_baseIPN7glslang7TShader8Includer13IncludeResultESaIS4_EE", !53, i64 0}
!53 = !{!"_ZTSNSt11_Deque_baseIPN7glslang7TShader8Includer13IncludeResultESaIS4_EE11_Deque_implE", !54, i64 0}
!54 = !{!"_ZTSNSt11_Deque_baseIPN7glslang7TShader8Includer13IncludeResultESaIS4_EE16_Deque_impl_dataE", !6, i64 0, !23, i64 8, !55, i64 16, !55, i64 48}
!55 = !{!"_ZTSSt15_Deque_iteratorIPN7glslang7TShader8Includer13IncludeResultERS4_PS4_E", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!56 = !{!"_ZTSNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEEE", !57, i64 0, !58, i64 16}
!57 = !{!"_ZTSSi", !23, i64 8}
!58 = !{!"_ZTSNSt7__cxx1115basic_stringbufIcSt11char_traitsIcESaIcEEE", !59, i64 0, !61, i64 64, !48, i64 72}
!59 = !{!"_ZTSSt15basic_streambufIcSt11char_traitsIcEE", !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !6, i64 40, !6, i64 48, !60, i64 56}
!60 = !{!"_ZTSSt6locale", !6, i64 0}
!61 = !{!"_ZTSSt13_Ios_Openmode", !7, i64 0}
!62 = !{!63, !63, i64 0}
!63 = !{!"vtable pointer", !8, i64 0}
!64 = distinct !{!64, !65}
!65 = !{!"llvm.loop.mustprogress"}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

@.str.2 = external hidden unnamed_addr constant [1 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.18 = external hidden unnamed_addr constant [6 x i8], align 1
@_ZZN7glslang10TPpContext15extraTokenCheckEiPNS_8TPpTokenEiE7message = external hidden local_unnamed_addr global ptr, align 8
@.str.20 = external hidden unnamed_addr constant [7 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.22 = external hidden unnamed_addr constant [6 x i8], align 1
@switch.table._ZN7glslang10TPpContext15extraTokenCheckEiPNS_8TPpTokenEi = private unnamed_addr constant [7 x ptr] [ptr @.str.21, ptr @.str.2, ptr @.str.2, ptr @.str.18, ptr @.str.16, ptr @.str.20, ptr @.str.22], align 8

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN7glslang10TPpContext9scanTokenEPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921), ptr noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_ZN7glslang10TPpContext15extraTokenCheckEiPNS_8TPpTokenEi(ptr noundef nonnull align 8 dereferenceable(921) %0, i32 noundef %1, ptr noundef %2, i32 noundef %3) local_unnamed_addr #0 align 2 {
  switch i32 %3, label %5 [
    i32 -1, label %.loopexit
    i32 10, label %.loopexit
  ]

5:                                                ; preds = %4
  %switch.tableidx = add i32 %1, -165
  %6 = icmp ult i32 %switch.tableidx, 7
  br i1 %6, label %switch.lookup, label %8

switch.lookup:                                    ; preds = %5
  %7 = zext nneg i32 %switch.tableidx to i64
  %switch.gep = getelementptr inbounds [7 x ptr], ptr @switch.table._ZN7glslang10TPpContext15extraTokenCheckEiPNS_8TPpTokenEi, i64 0, i64 %7
  %switch.load = load ptr, ptr %switch.gep, align 8
  br label %8

8:                                                ; preds = %5, %switch.lookup
  %.0 = phi ptr [ %switch.load, %switch.lookup ], [ @.str.2, %5 ]
  %9 = getelementptr inbounds i8, ptr %0, i64 256
  %10 = load ptr, ptr %9, align 8, !tbaa !5
  %11 = tail call noundef zeroext i1 @_ZNK7glslang14TParseVersions13relaxedErrorsEv(ptr noundef nonnull align 8 dereferenceable(192) %10)
  %12 = load ptr, ptr %9, align 8, !tbaa !5
  %13 = load ptr, ptr @_ZZN7glslang10TPpContext15extraTokenCheckEiPNS_8TPpTokenEiE7message, align 8, !tbaa !60
  %14 = load ptr, ptr %12, align 8, !tbaa !61
  %. = select i1 %11, i64 360, i64 352
  %15 = getelementptr inbounds i8, ptr %14, i64 %.
  %16 = load ptr, ptr %15, align 8
  tail call void (ptr, ptr, ptr, ptr, ptr, ...) %16(ptr noundef nonnull align 8 dereferenceable(1176) %12, ptr noundef nonnull align 8 dereferenceable(24) %2, ptr noundef %13, ptr noundef nonnull %.0, ptr noundef nonnull @.str.2)
  br label %17

17:                                               ; preds = %18, %8
  %.016 = phi i32 [ %3, %8 ], [ %19, %18 ]
  switch i32 %.016, label %18 [
    i32 -1, label %.loopexit
    i32 10, label %.loopexit
  ]

18:                                               ; preds = %17
  %19 = tail call noundef i32 @_ZN7glslang10TPpContext9scanTokenEPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %0, ptr noundef %2)
  br label %17, !llvm.loop !63

.loopexit:                                        ; preds = %17, %17, %4, %4
  %.1 = phi i32 [ %3, %4 ], [ %3, %4 ], [ %.016, %17 ], [ %.016, %17 ]
  ret i32 %.1
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK7glslang14TParseVersions13relaxedErrorsEv(ptr noundef nonnull align 8 dereferenceable(192)) local_unnamed_addr #1 align 2

attributes #0 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !12, i64 256}
!6 = !{!"_ZTSN7glslang10TPpContextE", !7, i64 8, !21, i64 64, !12, i64 208, !37, i64 216, !12, i64 224, !12, i64 232, !37, i64 240, !37, i64 244, !37, i64 248, !12, i64 256, !37, i64 264, !13, i64 268, !37, i64 336, !41, i64 344, !45, i64 368, !45, i64 369, !12, i64 376, !45, i64 384, !46, i64 392, !48, i64 424, !46, i64 504, !54, i64 536, !45, i64 920}
!7 = !{!"_ZTSN7glslang4TMapIiNS_10TPpContext11MacroSymbolESt4lessIiEEE", !8, i64 0}
!8 = !{!"_ZTSSt3mapIiN7glslang10TPpContext11MacroSymbolESt4lessIiENS0_14pool_allocatorISt4pairIKiS2_EEEE", !9, i64 0}
!9 = !{!"_ZTSSt8_Rb_treeIiSt4pairIKiN7glslang10TPpContext11MacroSymbolEESt10_Select1stIS5_ESt4lessIiENS2_14pool_allocatorIS5_EEE", !10, i64 0}
!10 = !{!"_ZTSNSt8_Rb_treeIiSt4pairIKiN7glslang10TPpContext11MacroSymbolEESt10_Select1stIS5_ESt4lessIiENS2_14pool_allocatorIS5_EEE13_Rb_tree_implIS9_Lb1EEE", !11, i64 0, !15, i64 8, !17, i64 16}
!11 = !{!"_ZTSN7glslang14pool_allocatorISt13_Rb_tree_nodeISt4pairIKiNS_10TPpContext11MacroSymbolEEEEE", !12, i64 0}
!12 = !{!"any pointer", !13, i64 0}
!13 = !{!"omnipotent char", !14, i64 0}
!14 = !{!"Simple C++ TBAA"}
!15 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessIiEE", !16, i64 0}
!16 = !{!"_ZTSSt4lessIiE"}
!17 = !{!"_ZTSSt15_Rb_tree_header", !18, i64 0, !20, i64 32}
!18 = !{!"_ZTSSt18_Rb_tree_node_base", !19, i64 0, !12, i64 8, !12, i64 16, !12, i64 24}
!19 = !{!"_ZTSSt14_Rb_tree_color", !13, i64 0}
!20 = !{!"long", !13, i64 0}
!21 = !{!"_ZTSN7glslang14TStringAtomMapE", !22, i64 0, !31, i64 64, !37, i64 96, !38, i64 104}
!22 = !{!"_ZTSN7glslang13TUnorderedMapINSt7__cxx1112basic_stringIcSt11char_traitsIcENS_14pool_allocatorIcEEEEiSt4hashIS7_ESt8equal_toIS7_EEE", !23, i64 0}
!23 = !{!"_ZTSSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcEN7glslang14pool_allocatorIcEEEEiSt4hashIS7_ESt8equal_toIS7_ENS5_ISt4pairIKS7_iEEEE", !24, i64 0}
!24 = !{!"_ZTSSt10_HashtableINSt7__cxx1112basic_stringIcSt11char_traitsIcEN7glslang14pool_allocatorIcEEEESt4pairIKS7_iENS5_ISA_EENSt8__detail10_Select1stESt8equal_toIS7_ESt4hashIS7_ENSC_18_Mod_range_hashingENSC_20_Default_ranged_hashENSC_20_Prime_rehash_policyENSC_17_Hashtable_traitsILb1ELb0ELb1EEEE", !25, i64 0, !12, i64 8, !20, i64 16, !28, i64 24, !20, i64 32, !29, i64 40, !12, i64 56}
!25 = !{!"_ZTSNSt8__detail16_Hashtable_allocIN7glslang14pool_allocatorINS_10_Hash_nodeISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcENS2_IcEEEEiELb1EEEEEEE", !26, i64 0}
!26 = !{!"_ZTSNSt8__detail21_Hashtable_ebo_helperILi0EN7glslang14pool_allocatorINS_10_Hash_nodeISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcENS2_IcEEEEiELb1EEEEELb0EEE", !27, i64 0}
!27 = !{!"_ZTSN7glslang14pool_allocatorINSt8__detail10_Hash_nodeISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcENS0_IcEEEEiELb1EEEEE", !12, i64 0}
!28 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !12, i64 0}
!29 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !30, i64 0, !20, i64 8}
!30 = !{!"float", !13, i64 0}
!31 = !{!"_ZTSN7glslang7TVectorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcENS_14pool_allocatorIcEEEEEE", !32, i64 0}
!32 = !{!"_ZTSSt6vectorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcEN7glslang14pool_allocatorIcEEEENS5_IS9_EEE", !33, i64 0}
!33 = !{!"_ZTSSt12_Vector_baseIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcEN7glslang14pool_allocatorIcEEEENS5_IS9_EEE", !34, i64 0}
!34 = !{!"_ZTSNSt12_Vector_baseIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcEN7glslang14pool_allocatorIcEEEENS5_IS9_EEE12_Vector_implE", !35, i64 0, !36, i64 8}
!35 = !{!"_ZTSN7glslang14pool_allocatorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcENS0_IcEEEEEE", !12, i64 0}
!36 = !{!"_ZTSNSt12_Vector_baseIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcEN7glslang14pool_allocatorIcEEEENS5_IS9_EEE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!37 = !{!"int", !13, i64 0}
!38 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcEN7glslang14pool_allocatorIcEEEE", !39, i64 0, !20, i64 16, !13, i64 24}
!39 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcEN7glslang14pool_allocatorIcEEE12_Alloc_hiderE", !40, i64 0, !12, i64 8}
!40 = !{!"_ZTSN7glslang14pool_allocatorIcEE", !12, i64 0}
!41 = !{!"_ZTSSt6vectorIPN7glslang10TPpContext6tInputESaIS3_EE", !42, i64 0}
!42 = !{!"_ZTSSt12_Vector_baseIPN7glslang10TPpContext6tInputESaIS3_EE", !43, i64 0}
!43 = !{!"_ZTSNSt12_Vector_baseIPN7glslang10TPpContext6tInputESaIS3_EE12_Vector_implE", !44, i64 0}
!44 = !{!"_ZTSNSt12_Vector_baseIPN7glslang10TPpContext6tInputESaIS3_EE17_Vector_impl_dataE", !12, i64 0, !12, i64 8, !12, i64 16}
!45 = !{!"bool", !13, i64 0}
!46 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !47, i64 0, !20, i64 8, !13, i64 16}
!47 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !12, i64 0}
!48 = !{!"_ZTSSt5stackIPN7glslang7TShader8Includer13IncludeResultESt5dequeIS4_SaIS4_EEE", !49, i64 0}
!49 = !{!"_ZTSSt5dequeIPN7glslang7TShader8Includer13IncludeResultESaIS4_EE", !50, i64 0}
!50 = !{!"_ZTSSt11_Deque_baseIPN7glslang7TShader8Includer13IncludeResultESaIS4_EE", !51, i64 0}
!51 = !{!"_ZTSNSt11_Deque_baseIPN7glslang7TShader8Includer13IncludeResultESaIS4_EE11_Deque_implE", !52, i64 0}
!52 = !{!"_ZTSNSt11_Deque_baseIPN7glslang7TShader8Includer13IncludeResultESaIS4_EE16_Deque_impl_dataE", !12, i64 0, !20, i64 8, !53, i64 16, !53, i64 48}
!53 = !{!"_ZTSSt15_Deque_iteratorIPN7glslang7TShader8Includer13IncludeResultERS4_PS4_E", !12, i64 0, !12, i64 8, !12, i64 16, !12, i64 24}
!54 = !{!"_ZTSNSt7__cxx1119basic_istringstreamIcSt11char_traitsIcESaIcEEE", !55, i64 0, !56, i64 16}
!55 = !{!"_ZTSSi", !20, i64 8}
!56 = !{!"_ZTSNSt7__cxx1115basic_stringbufIcSt11char_traitsIcESaIcEEE", !57, i64 0, !59, i64 64, !46, i64 72}
!57 = !{!"_ZTSSt15basic_streambufIcSt11char_traitsIcEE", !12, i64 8, !12, i64 16, !12, i64 24, !12, i64 32, !12, i64 40, !12, i64 48, !58, i64 56}
!58 = !{!"_ZTSSt6locale", !12, i64 0}
!59 = !{!"_ZTSSt13_Ios_Openmode", !13, i64 0}
!60 = !{!12, !12, i64 0}
!61 = !{!62, !62, i64 0}
!62 = !{!"vtable pointer", !14, i64 0}
!63 = distinct !{!63, !64}
!64 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass