1 files changed, 152 insertions, 0 deletions
diff --git a/compiler/testdata/go1.21.ll b/compiler/testdata/go1.21.ll
new file mode 100644
index 000000000..5d4a70197
--- /dev/null
+++ b/compiler/testdata/go1.21.ll
@@ -0,0 +1,152 @@
+; ModuleID = 'go1.21.go'
+source_filename = "go1.21.go"
+target datalayout = "e-m:e-p:32:32-p10:8:8-p20:8:8-i64:64-n32:64-S128-ni:1:10:20"
+target triple = "wasm32-unknown-wasi"
+
+%runtime._string = type { ptr, i32 }
+
+; Function Attrs: allockind("alloc,zeroed") allocsize(0)
+declare noalias nonnull ptr @runtime.alloc(i32, ptr, ptr) #0
+
+declare void @runtime.trackPointer(ptr nocapture readonly, ptr, ptr) #1
+
+; Function Attrs: nounwind
+define hidden void @main.init(ptr %context) unnamed_addr #2 {
+entry:
+  ret void
+}
+
+; Function Attrs: nounwind
+define hidden i32 @main.min1(i32 %a, ptr %context) unnamed_addr #2 {
+entry:
+  ret i32 %a
+}
+
+; Function Attrs: nounwind
+define hidden i32 @main.min2(i32 %a, i32 %b, ptr %context) unnamed_addr #2 {
+entry:
+  %0 = call i32 @llvm.smin.i32(i32 %a, i32 %b)
+  ret i32 %0
+}
+
+; Function Attrs: nounwind
+define hidden i32 @main.min3(i32 %a, i32 %b, i32 %c, ptr %context) unnamed_addr #2 {
+entry:
+  %0 = call i32 @llvm.smin.i32(i32 %a, i32 %b)
+  %1 = call i32 @llvm.smin.i32(i32 %0, i32 %c)
+  ret i32 %1
+}
+
+; Function Attrs: nounwind
+define hidden i32 @main.min4(i32 %a, i32 %b, i32 %c, i32 %d, ptr %context) unnamed_addr #2 {
+entry:
+  %0 = call i32 @llvm.smin.i32(i32 %a, i32 %b)
+  %1 = call i32 @llvm.smin.i32(i32 %0, i32 %c)
+  %2 = call i32 @llvm.smin.i32(i32 %1, i32 %d)
+  ret i32 %2
+}
+
+; Function Attrs: nounwind
+define hidden i8 @main.minUint8(i8 %a, i8 %b, ptr %context) unnamed_addr #2 {
+entry:
+  %0 = call i8 @llvm.umin.i8(i8 %a, i8 %b)
+  ret i8 %0
+}
+
+; Function Attrs: nounwind
+define hidden i32 @main.minUnsigned(i32 %a, i32 %b, ptr %context) unnamed_addr #2 {
+entry:
+  %0 = call i32 @llvm.umin.i32(i32 %a, i32 %b)
+  ret i32 %0
+}
+
+; Function Attrs: nounwind
+define hidden float @main.minFloat32(float %a, float %b, ptr %context) unnamed_addr #2 {
+entry:
+  %0 = fcmp olt float %a, %b
+  %1 = select i1 %0, float %a, float %b
+  ret float %1
+}
+
+; Function Attrs: nounwind
+define hidden double @main.minFloat64(double %a, double %b, ptr %context) unnamed_addr #2 {
+entry:
+  %0 = fcmp olt double %a, %b
+  %1 = select i1 %0, double %a, double %b
+  ret double %1
+}
+
+; Function Attrs: nounwind
+define hidden %runtime._string @main.minString(ptr %a.data, i32 %a.len, ptr %b.data, i32 %b.len, ptr %context) unnamed_addr #2 {
+entry:
+  %0 = insertvalue %runtime._string zeroinitializer, ptr %a.data, 0
+  %1 = insertvalue %runtime._string %0, i32 %a.len, 1
+  %2 = insertvalue %runtime._string zeroinitializer, ptr %b.data, 0
+  %3 = insertvalue %runtime._string %2, i32 %b.len, 1
+  %stackalloc = alloca i8, align 1
+  %4 = call i1 @runtime.stringLess(ptr %a.data, i32 %a.len, ptr %b.data, i32 %b.len, ptr undef) #4
+  %5 = select i1 %4, %runtime._string %1, %runtime._string %3
+  %6 = extractvalue %runtime._string %5, 0
+  call void @runtime.trackPointer(ptr %6, ptr nonnull %stackalloc, ptr undef) #4
+  ret %runtime._string %5
+}
+
+declare i1 @runtime.stringLess(ptr, i32, ptr, i32, ptr) #1
+
+; Function Attrs: nounwind
+define hidden i32 @main.maxInt(i32 %a, i32 %b, ptr %context) unnamed_addr #2 {
+entry:
+  %0 = call i32 @llvm.smax.i32(i32 %a, i32 %b)
+  ret i32 %0
+}
+
+; Function Attrs: nounwind
+define hidden i32 @main.maxUint(i32 %a, i32 %b, ptr %context) unnamed_addr #2 {
+entry:
+  %0 = call i32 @llvm.umax.i32(i32 %a, i32 %b)
+  ret i32 %0
+}
+
+; Function Attrs: nounwind
+define hidden float @main.maxFloat32(float %a, float %b, ptr %context) unnamed_addr #2 {
+entry:
+  %0 = fcmp ogt float %a, %b
+  %1 = select i1 %0, float %a, float %b
+  ret float %1
+}
+
+; Function Attrs: nounwind
+define hidden %runtime._string @main.maxString(ptr %a.data, i32 %a.len, ptr %b.data, i32 %b.len, ptr %context) unnamed_addr #2 {
+entry:
+  %0 = insertvalue %runtime._string zeroinitializer, ptr %a.data, 0
+  %1 = insertvalue %runtime._string %0, i32 %a.len, 1
+  %2 = insertvalue %runtime._string zeroinitializer, ptr %b.data, 0
+  %3 = insertvalue %runtime._string %2, i32 %b.len, 1
+  %stackalloc = alloca i8, align 1
+  %4 = call i1 @runtime.stringLess(ptr %b.data, i32 %b.len, ptr %a.data, i32 %a.len, ptr undef) #4
+  %5 = select i1 %4, %runtime._string %1, %runtime._string %3
+  %6 = extractvalue %runtime._string %5, 0
+  call void @runtime.trackPointer(ptr %6, ptr nonnull %stackalloc, ptr undef) #4
+  ret %runtime._string %5
+}
+
+; Function Attrs: nocallback nofree nosync nounwind readnone speculatable willreturn
+declare i32 @llvm.smin.i32(i32, i32) #3
+
+; Function Attrs: nocallback nofree nosync nounwind readnone speculatable willreturn
+declare i8 @llvm.umin.i8(i8, i8) #3
+
+; Function Attrs: nocallback nofree nosync nounwind readnone speculatable willreturn
+declare i32 @llvm.umin.i32(i32, i32) #3
+
+; Function Attrs: nocallback nofree nosync nounwind readnone speculatable willreturn
+declare i32 @llvm.smax.i32(i32, i32) #3
+
+; Function Attrs: nocallback nofree nosync nounwind readnone speculatable willreturn
+declare i32 @llvm.umax.i32(i32, i32) #3
+
+attributes #0 = { allockind("alloc,zeroed") allocsize(0) "alloc-family"="runtime.alloc" "target-features"="+bulk-memory,+nontrapping-fptoint,+sign-ext" }
+attributes #1 = { "target-features"="+bulk-memory,+nontrapping-fptoint,+sign-ext" }
+attributes #2 = { nounwind "target-features"="+bulk-memory,+nontrapping-fptoint,+sign-ext" }
+attributes #3 = { nocallback nofree nosync nounwind readnone speculatable willreturn }
+attributes #4 = { nounwind }