; LLVM IR from l1mey112/yr11-physics-applied :: sokol (sokol)

; 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"

%struct._sg_state_t = type { i8, %struct.sg_desc, i32, %struct.sg_context, %struct.sg_pass, %struct.sg_pipeline, i8, i8, i8, i32, %struct._sg_pools_t, i32, %struct.sg_features, %struct.sg_limits, [64 x %struct.sg_pixelformat_info], %struct._sg_gl_backend_t, %struct._sg_commit_listeners_t }
%struct.sg_desc = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i8, %struct.sg_allocator, %struct.sg_logger, %struct.sg_context_desc, i32 }
%struct.sg_allocator = type { ptr, ptr, ptr }
%struct.sg_logger = type { ptr, ptr }
%struct.sg_context_desc = type { i32, i32, i32, %struct.sg_gl_context_desc, %struct.sg_metal_context_desc, %struct.sg_d3d11_context_desc, %struct.sg_wgpu_context_desc }
%struct.sg_gl_context_desc = type { i8 }
%struct.sg_metal_context_desc = type { ptr, ptr, ptr, ptr, ptr, ptr }
%struct.sg_d3d11_context_desc = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr }
%struct.sg_wgpu_context_desc = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr }
%struct.sg_context = type { i32 }
%struct.sg_pass = type { i32 }
%struct.sg_pipeline = type { i32 }
%struct._sg_pools_t = type { %struct._sg_pool_t, %struct._sg_pool_t, %struct._sg_pool_t, %struct._sg_pool_t, %struct._sg_pool_t, %struct._sg_pool_t, ptr, ptr, ptr, ptr, ptr, ptr }
%struct._sg_pool_t = type { i32, i32, ptr, ptr }
%struct.sg_features = type { i8, i8, i8, i8, i8, i8, i8, i8, i8 }
%struct.sg_limits = type { i32, i32, i32, i32, i32, i32, i32 }
%struct.sg_pixelformat_info = type { i8, i8, i8, i8, i8, i8 }
%struct._sg_gl_backend_t = type { i8, i8, i8, i32, i32, ptr, ptr, %struct.sg_pass, %struct._sg_gl_state_cache_t, i8, i32, i32 }
%struct._sg_gl_state_cache_t = type { %struct.sg_depth_state, %struct.sg_stencil_state, %struct.sg_blend_state, [4 x i32], i32, i32, i8, i32, %struct.sg_color, i8, [16 x %struct._sg_gl_cache_attr_t], i32, i32, i32, i32, i32, [12 x %struct._sg_gl_texture_bind_slot], %struct._sg_gl_texture_bind_slot, i32, i32, i32, i32, ptr, %struct.sg_pipeline }
%struct.sg_depth_state = type { i32, i32, i8, float, float, float }
%struct.sg_stencil_state = type { i8, %struct.sg_stencil_face_state, %struct.sg_stencil_face_state, i8, i8, i8 }
%struct.sg_stencil_face_state = type { i32, i32, i32, i32 }
%struct.sg_blend_state = type { i8, i32, i32, i32, i32, i32, i32 }
%struct.sg_color = type { float, float, float, float }
%struct._sg_gl_cache_attr_t = type { %struct._sg_gl_attr_t, i32 }
%struct._sg_gl_attr_t = type { i8, i8, i8, i8, i8, i32, i32 }
%struct._sg_gl_texture_bind_slot = type { i32, i32 }
%struct._sg_commit_listeners_t = type { i32, i32, ptr }

@.str.16 = external hidden unnamed_addr constant [81 x i8], align 1
@_sg = external hidden global %struct._sg_state_t, align 8
@.str.19 = external hidden unnamed_addr constant [10 x i8], align 1
@__PRETTY_FUNCTION__.sg_end_pass = external hidden unnamed_addr constant [23 x i8], align 1

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #0

; Function Attrs: nounwind uwtable
define dso_local void @sg_end_pass() #1 {
  %1 = load i8, ptr @_sg, align 8, !tbaa !5, !range !37, !noundef !38
  %2 = trunc i8 %1 to i1
  br i1 %2, label %3, label %4

3:                                                ; preds = %0
  br label %5

4:                                                ; preds = %0
  call void @__assert_fail(ptr noundef @.str.19, ptr noundef @.str.16, i32 noundef 16626, ptr noundef @__PRETTY_FUNCTION__.sg_end_pass) #3
  unreachable

5:                                                ; preds = %3
  %6 = load i8, ptr getelementptr inbounds (%struct._sg_state_t, ptr @_sg, i32 0, i32 6), align 8, !tbaa !39, !range !37, !noundef !38
  %7 = trunc i8 %6 to i1
  br i1 %7, label %9, label %8

8:                                                ; preds = %5
  br label %10

9:                                                ; preds = %5
  call void @_sg_end_pass()
  store i32 0, ptr getelementptr inbounds (%struct._sg_state_t, ptr @_sg, i32 0, i32 4), align 8, !tbaa !40
  store i32 0, ptr getelementptr inbounds (%struct._sg_state_t, ptr @_sg, i32 0, i32 5), align 4, !tbaa !41
  store i8 0, ptr getelementptr inbounds (%struct._sg_state_t, ptr @_sg, i32 0, i32 6), align 8, !tbaa !39
  br label %10

10:                                               ; preds = %9, %8
  ret void
}

; Function Attrs: inlinehint nounwind uwtable
declare hidden void @_sg_end_pass() #2

attributes #0 = { noreturn nounwind "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 = { 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 #2 = { inlinehint 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 = { noreturn 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, !7, i64 0}
!6 = !{!"", !7, i64 0, !10, i64 8, !11, i64 288, !20, i64 292, !21, i64 296, !22, i64 300, !7, i64 304, !7, i64 305, !7, i64 306, !11, i64 308, !23, i64 312, !11, i64 504, !25, i64 508, !26, i64 520, !8, i64 548, !27, i64 936, !36, i64 1616}
!7 = !{!"_Bool", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"sg_desc", !11, i64 0, !11, i64 4, !11, i64 8, !11, i64 12, !11, i64 16, !11, i64 20, !11, i64 24, !11, i64 28, !11, i64 32, !11, i64 36, !11, i64 40, !7, i64 44, !12, i64 48, !14, i64 72, !15, i64 88, !11, i64 272}
!11 = !{!"int", !8, i64 0}
!12 = !{!"sg_allocator", !13, i64 0, !13, i64 8, !13, i64 16}
!13 = !{!"any pointer", !8, i64 0}
!14 = !{!"sg_logger", !13, i64 0, !13, i64 8}
!15 = !{!"sg_context_desc", !11, i64 0, !11, i64 4, !11, i64 8, !16, i64 12, !17, i64 16, !18, i64 64, !19, i64 120}
!16 = !{!"sg_gl_context_desc", !7, i64 0}
!17 = !{!"sg_metal_context_desc", !13, i64 0, !13, i64 8, !13, i64 16, !13, i64 24, !13, i64 32, !13, i64 40}
!18 = !{!"sg_d3d11_context_desc", !13, i64 0, !13, i64 8, !13, i64 16, !13, i64 24, !13, i64 32, !13, i64 40, !13, i64 48}
!19 = !{!"sg_wgpu_context_desc", !13, i64 0, !13, i64 8, !13, i64 16, !13, i64 24, !13, i64 32, !13, i64 40, !13, i64 48, !13, i64 56}
!20 = !{!"sg_context", !11, i64 0}
!21 = !{!"sg_pass", !11, i64 0}
!22 = !{!"sg_pipeline", !11, i64 0}
!23 = !{!"", !24, i64 0, !24, i64 24, !24, i64 48, !24, i64 72, !24, i64 96, !24, i64 120, !13, i64 144, !13, i64 152, !13, i64 160, !13, i64 168, !13, i64 176, !13, i64 184}
!24 = !{!"", !11, i64 0, !11, i64 4, !13, i64 8, !13, i64 16}
!25 = !{!"sg_features", !7, i64 0, !7, i64 1, !7, i64 2, !7, i64 3, !7, i64 4, !7, i64 5, !7, i64 6, !7, i64 7, !7, i64 8}
!26 = !{!"sg_limits", !11, i64 0, !11, i64 4, !11, i64 8, !11, i64 12, !11, i64 16, !11, i64 20, !11, i64 24}
!27 = !{!"", !7, i64 0, !7, i64 1, !7, i64 2, !11, i64 4, !11, i64 8, !13, i64 16, !13, i64 24, !21, i64 32, !28, i64 40, !7, i64 664, !11, i64 668, !11, i64 672}
!28 = !{!"", !29, i64 0, !31, i64 24, !33, i64 64, !8, i64 92, !11, i64 108, !11, i64 112, !7, i64 116, !11, i64 120, !34, i64 124, !7, i64 140, !8, i64 144, !11, i64 464, !11, i64 468, !11, i64 472, !11, i64 476, !11, i64 480, !8, i64 484, !35, i64 580, !11, i64 588, !11, i64 592, !11, i64 596, !11, i64 600, !13, i64 608, !22, i64 616}
!29 = !{!"sg_depth_state", !11, i64 0, !11, i64 4, !7, i64 8, !30, i64 12, !30, i64 16, !30, i64 20}
!30 = !{!"float", !8, i64 0}
!31 = !{!"sg_stencil_state", !7, i64 0, !32, i64 4, !32, i64 20, !8, i64 36, !8, i64 37, !8, i64 38}
!32 = !{!"sg_stencil_face_state", !11, i64 0, !11, i64 4, !11, i64 8, !11, i64 12}
!33 = !{!"sg_blend_state", !7, i64 0, !11, i64 4, !11, i64 8, !11, i64 12, !11, i64 16, !11, i64 20, !11, i64 24}
!34 = !{!"sg_color", !30, i64 0, !30, i64 4, !30, i64 8, !30, i64 12}
!35 = !{!"", !11, i64 0, !11, i64 4}
!36 = !{!"", !11, i64 0, !11, i64 4, !13, i64 8}
!37 = !{i8 0, i8 2}
!38 = !{}
!39 = !{!6, !7, i64 304}
!40 = !{!6, !11, i64 296}
!41 = !{!6, !11, i64 300}


; 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"

%struct._sg_state_t = type { i8, %struct.sg_desc, i32, %struct.sg_context, %struct.sg_pass, %struct.sg_pipeline, i8, i8, i8, i32, %struct._sg_pools_t, i32, %struct.sg_features, %struct.sg_limits, [64 x %struct.sg_pixelformat_info], %struct._sg_gl_backend_t, %struct._sg_commit_listeners_t }
%struct.sg_desc = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i8, %struct.sg_allocator, %struct.sg_logger, %struct.sg_context_desc, i32 }
%struct.sg_allocator = type { ptr, ptr, ptr }
%struct.sg_logger = type { ptr, ptr }
%struct.sg_context_desc = type { i32, i32, i32, %struct.sg_gl_context_desc, %struct.sg_metal_context_desc, %struct.sg_d3d11_context_desc, %struct.sg_wgpu_context_desc }
%struct.sg_gl_context_desc = type { i8 }
%struct.sg_metal_context_desc = type { ptr, ptr, ptr, ptr, ptr, ptr }
%struct.sg_d3d11_context_desc = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr }
%struct.sg_wgpu_context_desc = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr }
%struct.sg_context = type { i32 }
%struct.sg_pass = type { i32 }
%struct.sg_pipeline = type { i32 }
%struct._sg_pools_t = type { %struct._sg_pool_t, %struct._sg_pool_t, %struct._sg_pool_t, %struct._sg_pool_t, %struct._sg_pool_t, %struct._sg_pool_t, ptr, ptr, ptr, ptr, ptr, ptr }
%struct._sg_pool_t = type { i32, i32, ptr, ptr }
%struct.sg_features = type { i8, i8, i8, i8, i8, i8, i8, i8, i8 }
%struct.sg_limits = type { i32, i32, i32, i32, i32, i32, i32 }
%struct.sg_pixelformat_info = type { i8, i8, i8, i8, i8, i8 }
%struct._sg_gl_backend_t = type { i8, i8, i8, i32, i32, ptr, ptr, %struct.sg_pass, %struct._sg_gl_state_cache_t, i8, i32, i32 }
%struct._sg_gl_state_cache_t = type { %struct.sg_depth_state, %struct.sg_stencil_state, %struct.sg_blend_state, [4 x i32], i32, i32, i8, i32, %struct.sg_color, i8, [16 x %struct._sg_gl_cache_attr_t], i32, i32, i32, i32, i32, [12 x %struct._sg_gl_texture_bind_slot], %struct._sg_gl_texture_bind_slot, i32, i32, i32, i32, ptr, %struct.sg_pipeline }
%struct.sg_depth_state = type { i32, i32, i8, float, float, float }
%struct.sg_stencil_state = type { i8, %struct.sg_stencil_face_state, %struct.sg_stencil_face_state, i8, i8, i8 }
%struct.sg_stencil_face_state = type { i32, i32, i32, i32 }
%struct.sg_blend_state = type { i8, i32, i32, i32, i32, i32, i32 }
%struct.sg_color = type { float, float, float, float }
%struct._sg_gl_cache_attr_t = type { %struct._sg_gl_attr_t, i32 }
%struct._sg_gl_attr_t = type { i8, i8, i8, i8, i8, i32, i32 }
%struct._sg_gl_texture_bind_slot = type { i32, i32 }
%struct._sg_commit_listeners_t = type { i32, i32, ptr }

@.str.16 = external hidden unnamed_addr constant [81 x i8], align 1
@_sg = external hidden local_unnamed_addr global %struct._sg_state_t, align 8
@.str.19 = external hidden unnamed_addr constant [10 x i8], align 1
@__PRETTY_FUNCTION__.sg_end_pass = external hidden unnamed_addr constant [23 x i8], align 1

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
define dso_local void @sg_end_pass() local_unnamed_addr #1 {
  %1 = load i8, ptr @_sg, align 8, !tbaa !5, !range !37, !noundef !38
  %2 = trunc nuw i8 %1 to i1
  br i1 %2, label %4, label %3

3:                                                ; preds = %0
  tail call void @__assert_fail(ptr noundef nonnull @.str.19, ptr noundef nonnull @.str.16, i32 noundef 16626, ptr noundef nonnull @__PRETTY_FUNCTION__.sg_end_pass) #4
  unreachable

4:                                                ; preds = %0
  %5 = load i8, ptr getelementptr inbounds (i8, ptr @_sg, i64 304), align 8, !tbaa !39, !range !37, !noundef !38
  %6 = trunc nuw i8 %5 to i1
  br i1 %6, label %7, label %8

7:                                                ; preds = %4
  tail call void @_sg_end_pass()
  tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(9) getelementptr inbounds (i8, ptr @_sg, i64 296), i8 0, i64 9, i1 false)
  br label %8

8:                                                ; preds = %4, %7
  ret void
}

; Function Attrs: inlinehint nounwind uwtable
declare hidden void @_sg_end_pass() local_unnamed_addr #2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3

attributes #0 = { noreturn nounwind "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 = { 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 #2 = { inlinehint 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 = { nocallback nofree nounwind willreturn memory(argmem: write) }
attributes #4 = { noreturn 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, !7, i64 0}
!6 = !{!"", !7, i64 0, !10, i64 8, !11, i64 288, !20, i64 292, !21, i64 296, !22, i64 300, !7, i64 304, !7, i64 305, !7, i64 306, !11, i64 308, !23, i64 312, !11, i64 504, !25, i64 508, !26, i64 520, !8, i64 548, !27, i64 936, !36, i64 1616}
!7 = !{!"_Bool", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"sg_desc", !11, i64 0, !11, i64 4, !11, i64 8, !11, i64 12, !11, i64 16, !11, i64 20, !11, i64 24, !11, i64 28, !11, i64 32, !11, i64 36, !11, i64 40, !7, i64 44, !12, i64 48, !14, i64 72, !15, i64 88, !11, i64 272}
!11 = !{!"int", !8, i64 0}
!12 = !{!"sg_allocator", !13, i64 0, !13, i64 8, !13, i64 16}
!13 = !{!"any pointer", !8, i64 0}
!14 = !{!"sg_logger", !13, i64 0, !13, i64 8}
!15 = !{!"sg_context_desc", !11, i64 0, !11, i64 4, !11, i64 8, !16, i64 12, !17, i64 16, !18, i64 64, !19, i64 120}
!16 = !{!"sg_gl_context_desc", !7, i64 0}
!17 = !{!"sg_metal_context_desc", !13, i64 0, !13, i64 8, !13, i64 16, !13, i64 24, !13, i64 32, !13, i64 40}
!18 = !{!"sg_d3d11_context_desc", !13, i64 0, !13, i64 8, !13, i64 16, !13, i64 24, !13, i64 32, !13, i64 40, !13, i64 48}
!19 = !{!"sg_wgpu_context_desc", !13, i64 0, !13, i64 8, !13, i64 16, !13, i64 24, !13, i64 32, !13, i64 40, !13, i64 48, !13, i64 56}
!20 = !{!"sg_context", !11, i64 0}
!21 = !{!"sg_pass", !11, i64 0}
!22 = !{!"sg_pipeline", !11, i64 0}
!23 = !{!"", !24, i64 0, !24, i64 24, !24, i64 48, !24, i64 72, !24, i64 96, !24, i64 120, !13, i64 144, !13, i64 152, !13, i64 160, !13, i64 168, !13, i64 176, !13, i64 184}
!24 = !{!"", !11, i64 0, !11, i64 4, !13, i64 8, !13, i64 16}
!25 = !{!"sg_features", !7, i64 0, !7, i64 1, !7, i64 2, !7, i64 3, !7, i64 4, !7, i64 5, !7, i64 6, !7, i64 7, !7, i64 8}
!26 = !{!"sg_limits", !11, i64 0, !11, i64 4, !11, i64 8, !11, i64 12, !11, i64 16, !11, i64 20, !11, i64 24}
!27 = !{!"", !7, i64 0, !7, i64 1, !7, i64 2, !11, i64 4, !11, i64 8, !13, i64 16, !13, i64 24, !21, i64 32, !28, i64 40, !7, i64 664, !11, i64 668, !11, i64 672}
!28 = !{!"", !29, i64 0, !31, i64 24, !33, i64 64, !8, i64 92, !11, i64 108, !11, i64 112, !7, i64 116, !11, i64 120, !34, i64 124, !7, i64 140, !8, i64 144, !11, i64 464, !11, i64 468, !11, i64 472, !11, i64 476, !11, i64 480, !8, i64 484, !35, i64 580, !11, i64 588, !11, i64 592, !11, i64 596, !11, i64 600, !13, i64 608, !22, i64 616}
!29 = !{!"sg_depth_state", !11, i64 0, !11, i64 4, !7, i64 8, !30, i64 12, !30, i64 16, !30, i64 20}
!30 = !{!"float", !8, i64 0}
!31 = !{!"sg_stencil_state", !7, i64 0, !32, i64 4, !32, i64 20, !8, i64 36, !8, i64 37, !8, i64 38}
!32 = !{!"sg_stencil_face_state", !11, i64 0, !11, i64 4, !11, i64 8, !11, i64 12}
!33 = !{!"sg_blend_state", !7, i64 0, !11, i64 4, !11, i64 8, !11, i64 12, !11, i64 16, !11, i64 20, !11, i64 24}
!34 = !{!"sg_color", !30, i64 0, !30, i64 4, !30, i64 8, !30, i64 12}
!35 = !{!"", !11, i64 0, !11, i64 4}
!36 = !{!"", !11, i64 0, !11, i64 4, !13, i64 8}
!37 = !{i8 0, i8 2}
!38 = !{}
!39 = !{!6, !7, i64 304}


; Effective O3 passes: GlobalOptPass,IPSCCPPass,InstCombinePass,MemCpyOptPass,SimplifyCFGPass,TailCallElimPass