; 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.13 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [4 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
declare dso_local noundef i32 @_ZN7glslang10TPpContext7CPPelseEiPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921), i32 noundef, ptr noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN7glslang10TPpContext15extraTokenCheckEiPNS_8TPpTokenEi(ptr noundef nonnull align 8 dereferenceable(921), i32 noundef, ptr noundef, i32 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_ZN7glslang10TPpContext5CPPifEPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %0, ptr noundef %1) #1 align 2 {
  %3 = alloca i32, align 4
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i8, align 1
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  %10 = load ptr, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #2
  %11 = load ptr, ptr %5, align 8, !tbaa !5
  %12 = call noundef i32 @_ZN7glslang10TPpContext9scanTokenEPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %10, ptr noundef %11)
  store i32 %12, ptr %6, align 4, !tbaa !9
  %13 = getelementptr inbounds %"class.glslang::TPpContext", ptr %10, i32 0, i32 13
  %14 = load i32, ptr %13, align 8, !tbaa !11
  %15 = icmp sge i32 %14, 65
  br i1 %15, label %20, label %16

16:                                               ; preds = %2
  %17 = getelementptr inbounds %"class.glslang::TPpContext", ptr %10, i32 0, i32 16
  %18 = load i32, ptr %17, align 8, !tbaa !62
  %19 = icmp sge i32 %18, 65
  br i1 %19, label %20, label %28

20:                                               ; preds = %16, %2
  %21 = getelementptr inbounds %"class.glslang::TPpContext", ptr %10, i32 0, i32 12
  %22 = load ptr, ptr %21, align 8, !tbaa !63
  %23 = load ptr, ptr %5, align 8, !tbaa !5
  %24 = getelementptr inbounds %"class.glslang::TPpToken", ptr %23, i32 0, i32 0
  %25 = load ptr, ptr %22, align 8, !tbaa !64
  %26 = getelementptr inbounds ptr, ptr %25, i64 44
  %27 = load ptr, ptr %26, align 8
  call void (ptr, ptr, ptr, ptr, ptr, ...) %27(ptr noundef nonnull align 8 dereferenceable(1176) %22, ptr noundef nonnull align 8 dereferenceable(24) %24, ptr noundef @.str.13, ptr noundef @.str.21, ptr noundef @.str.2)
  store i32 -1, ptr %3, align 4
  store i32 1, ptr %7, align 4
  br label %52

28:                                               ; preds = %16
  %29 = getelementptr inbounds %"class.glslang::TPpContext", ptr %10, i32 0, i32 16
  %30 = load i32, ptr %29, align 8, !tbaa !62
  %31 = add nsw i32 %30, 1
  store i32 %31, ptr %29, align 8, !tbaa !62
  %32 = getelementptr inbounds %"class.glslang::TPpContext", ptr %10, i32 0, i32 13
  %33 = load i32, ptr %32, align 8, !tbaa !11
  %34 = add nsw i32 %33, 1
  store i32 %34, ptr %32, align 8, !tbaa !11
  br label %35

35:                                               ; preds = %28
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #2
  store i32 0, ptr %8, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %9) #2
  store i8 0, ptr %9, align 1, !tbaa !66
  %36 = load i32, ptr %6, align 4, !tbaa !9
  %37 = load ptr, ptr %5, align 8, !tbaa !5
  %38 = call noundef i32 @_ZN7glslang10TPpContext4evalEiibRiRbPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %10, i32 noundef %36, i32 noundef 0, i1 noundef zeroext false, ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef nonnull align 1 dereferenceable(1) %9, ptr noundef %37)
  store i32 %38, ptr %6, align 4, !tbaa !9
  %39 = load ptr, ptr %5, align 8, !tbaa !5
  %40 = load i32, ptr %6, align 4, !tbaa !9
  %41 = call noundef i32 @_ZN7glslang10TPpContext15extraTokenCheckEiPNS_8TPpTokenEi(ptr noundef nonnull align 8 dereferenceable(921) %10, i32 noundef 165, ptr noundef %39, i32 noundef %40)
  store i32 %41, ptr %6, align 4, !tbaa !9
  %42 = load i32, ptr %8, align 4, !tbaa !9
  %43 = icmp ne i32 %42, 0
  br i1 %43, label %50, label %44

44:                                               ; preds = %35
  %45 = load i8, ptr %9, align 1, !tbaa !66, !range !67, !noundef !68
  %46 = trunc i8 %45 to i1
  br i1 %46, label %50, label %47

47:                                               ; preds = %44
  %48 = load ptr, ptr %5, align 8, !tbaa !5
  %49 = call noundef i32 @_ZN7glslang10TPpContext7CPPelseEiPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %10, i32 noundef 1, ptr noundef %48)
  store i32 %49, ptr %6, align 4, !tbaa !9
  br label %50

50:                                               ; preds = %47, %44, %35
  %51 = load i32, ptr %6, align 4, !tbaa !9
  store i32 %51, ptr %3, align 4
  store i32 1, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #2
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #2
  br label %52

52:                                               ; preds = %50, %20
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #2
  %53 = load i32, ptr %3, align 4
  ret i32 %53
}

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN7glslang10TPpContext4evalEiibRiRbPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921), i32 noundef, i32 noundef, i1 noundef zeroext, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 1 dereferenceable(1), ptr noundef) #1 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 = { 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, !10, i64 264}
!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 = !{!12, !10, i64 336}
!63 = !{!12, !6, i64 256}
!64 = !{!65, !65, i64 0}
!65 = !{!"vtable pointer", !8, i64 0}
!66 = !{!47, !47, i64 0}
!67 = !{i8 0, i8 2}
!68 = !{}


; 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.13 = external hidden unnamed_addr constant [31 x i8], align 1
@.str.21 = external hidden unnamed_addr constant [4 x i8], align 1

; Function Attrs: mustprogress 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) local_unnamed_addr #1 align 2

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN7glslang10TPpContext7CPPelseEiPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921), i32 noundef, ptr noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN7glslang10TPpContext15extraTokenCheckEiPNS_8TPpTokenEi(ptr noundef nonnull align 8 dereferenceable(921), i32 noundef, ptr noundef, i32 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_ZN7glslang10TPpContext5CPPifEPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %0, ptr noundef %1) local_unnamed_addr #1 align 2 {
  %3 = alloca i32, align 4
  %4 = alloca i8, align 1
  %5 = tail call noundef i32 @_ZN7glslang10TPpContext9scanTokenEPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %0, ptr noundef %1)
  %6 = getelementptr inbounds i8, ptr %0, i64 264
  %7 = load i32, ptr %6, align 8, !tbaa !5
  %8 = icmp sgt i32 %7, 64
  br i1 %8, label %13, label %9

9:                                                ; preds = %2
  %10 = getelementptr inbounds i8, ptr %0, i64 336
  %11 = load i32, ptr %10, align 8, !tbaa !60
  %12 = icmp sgt i32 %11, 64
  br i1 %12, label %13, label %19

13:                                               ; preds = %9, %2
  %14 = getelementptr inbounds i8, ptr %0, i64 256
  %15 = load ptr, ptr %14, align 8, !tbaa !61
  %16 = load ptr, ptr %15, align 8, !tbaa !62
  %17 = getelementptr inbounds i8, ptr %16, i64 352
  %18 = load ptr, ptr %17, align 8
  tail call void (ptr, ptr, ptr, ptr, ptr, ...) %18(ptr noundef nonnull align 8 dereferenceable(1176) %15, ptr noundef nonnull align 8 dereferenceable(24) %1, ptr noundef nonnull @.str.13, ptr noundef nonnull @.str.21, ptr noundef nonnull @.str.2)
  br label %31

19:                                               ; preds = %9
  %20 = add nsw i32 %11, 1
  store i32 %20, ptr %10, align 8, !tbaa !60
  %21 = add nsw i32 %7, 1
  store i32 %21, ptr %6, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #2
  store i32 0, ptr %3, align 4, !tbaa !64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %4) #2
  store i8 0, ptr %4, align 1, !tbaa !65
  %22 = call noundef i32 @_ZN7glslang10TPpContext4evalEiibRiRbPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %0, i32 noundef %5, i32 noundef 0, i1 noundef zeroext false, ptr noundef nonnull align 4 dereferenceable(4) %3, ptr noundef nonnull align 1 dereferenceable(1) %4, ptr noundef %1)
  %23 = call noundef i32 @_ZN7glslang10TPpContext15extraTokenCheckEiPNS_8TPpTokenEi(ptr noundef nonnull align 8 dereferenceable(921) %0, i32 noundef 165, ptr noundef %1, i32 noundef %22)
  %24 = load i32, ptr %3, align 4, !tbaa !64
  %.not = icmp eq i32 %24, 0
  br i1 %.not, label %25, label %30

25:                                               ; preds = %19
  %26 = load i8, ptr %4, align 1, !tbaa !65, !range !66, !noundef !67
  %27 = trunc nuw i8 %26 to i1
  br i1 %27, label %30, label %28

28:                                               ; preds = %25
  %29 = call noundef i32 @_ZN7glslang10TPpContext7CPPelseEiPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921) %0, i32 noundef 1, ptr noundef %1)
  br label %30

30:                                               ; preds = %28, %25, %19
  %.0 = phi i32 [ %23, %19 ], [ %23, %25 ], [ %29, %28 ]
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #2
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #2
  br label %31

31:                                               ; preds = %30, %13
  %.09 = phi i32 [ -1, %13 ], [ %.0, %30 ]
  ret i32 %.09
}

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN7glslang10TPpContext4evalEiibRiRbPNS_8TPpTokenE(ptr noundef nonnull align 8 dereferenceable(921), i32 noundef, i32 noundef, i1 noundef zeroext, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 1 dereferenceable(1), ptr noundef) local_unnamed_addr #1 align 2

attributes #0 = { mustprogress 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 = { 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, !37, i64 264}
!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 = !{!6, !37, i64 336}
!61 = !{!6, !12, i64 256}
!62 = !{!63, !63, i64 0}
!63 = !{!"vtable pointer", !14, i64 0}
!64 = !{!37, !37, i64 0}
!65 = !{!45, !45, i64 0}
!66 = !{i8 0, i8 2}
!67 = !{}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,SROAPass,SimplifyCFGPass,TailCallElimPass