tinygo/compiler/testdata/gc.ll
Ayke van Laethem f9d0ff3bec all: store data layout as little endian value
This makes it much easier to read the value at runtime, as pointer
indices are naturally little endian. It should not affect anything else
in the program.
2023-01-17 19:32:18 +01:00

133 строки
6,9 КиБ
LLVM

; ModuleID = 'gc.go'
source_filename = "gc.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.typecodeID = type { ptr, i32, ptr, ptr, i32 }
%runtime._interface = type { i32, ptr }
@main.scalar1 = hidden global ptr null, align 4
@main.scalar2 = hidden global ptr null, align 4
@main.scalar3 = hidden global ptr null, align 4
@main.scalar4 = hidden global ptr null, align 4
@main.array1 = hidden global ptr null, align 4
@main.array2 = hidden global ptr null, align 4
@main.array3 = hidden global ptr null, align 4
@main.struct1 = hidden global ptr null, align 4
@main.struct2 = hidden global ptr null, align 4
@main.struct3 = hidden global ptr null, align 4
@main.struct4 = hidden global ptr null, align 4
@main.slice1 = hidden global { ptr, i32, i32 } zeroinitializer, align 8
@main.slice2 = hidden global { ptr, i32, i32 } zeroinitializer, align 8
@main.slice3 = hidden global { ptr, i32, i32 } zeroinitializer, align 8
@"runtime/gc.layout:62-2000000000000001" = linkonce_odr unnamed_addr constant { i32, [8 x i8] } { i32 62, [8 x i8] c"\01\00\00\00\00\00\00 " }
@"runtime/gc.layout:62-0001" = linkonce_odr unnamed_addr constant { i32, [8 x i8] } { i32 62, [8 x i8] c"\01\00\00\00\00\00\00\00" }
@"reflect/types.type:basic:complex128" = linkonce_odr constant %runtime.typecodeID { ptr null, i32 0, ptr null, ptr @"reflect/types.type:pointer:basic:complex128", i32 0 }
@"reflect/types.type:pointer:basic:complex128" = linkonce_odr constant %runtime.typecodeID { ptr @"reflect/types.type:basic:complex128", i32 0, ptr null, ptr null, i32 0 }
declare noalias nonnull ptr @runtime.alloc(i32, ptr, ptr) #0
declare void @runtime.trackPointer(ptr nocapture readonly, ptr) #0
; Function Attrs: nounwind
define hidden void @main.init(ptr %context) unnamed_addr #1 {
entry:
ret void
}
; Function Attrs: nounwind
define hidden void @main.newScalar(ptr %context) unnamed_addr #1 {
entry:
%new = call ptr @runtime.alloc(i32 1, ptr nonnull inttoptr (i32 3 to ptr), ptr undef) #2
call void @runtime.trackPointer(ptr nonnull %new, ptr undef) #2
store ptr %new, ptr @main.scalar1, align 4
%new1 = call ptr @runtime.alloc(i32 4, ptr nonnull inttoptr (i32 3 to ptr), ptr undef) #2
call void @runtime.trackPointer(ptr nonnull %new1, ptr undef) #2
store ptr %new1, ptr @main.scalar2, align 4
%new2 = call ptr @runtime.alloc(i32 8, ptr nonnull inttoptr (i32 3 to ptr), ptr undef) #2
call void @runtime.trackPointer(ptr nonnull %new2, ptr undef) #2
store ptr %new2, ptr @main.scalar3, align 4
%new3 = call ptr @runtime.alloc(i32 4, ptr nonnull inttoptr (i32 3 to ptr), ptr undef) #2
call void @runtime.trackPointer(ptr nonnull %new3, ptr undef) #2
store ptr %new3, ptr @main.scalar4, align 4
ret void
}
; Function Attrs: nounwind
define hidden void @main.newArray(ptr %context) unnamed_addr #1 {
entry:
%new = call ptr @runtime.alloc(i32 3, ptr nonnull inttoptr (i32 3 to ptr), ptr undef) #2
call void @runtime.trackPointer(ptr nonnull %new, ptr undef) #2
store ptr %new, ptr @main.array1, align 4
%new1 = call ptr @runtime.alloc(i32 71, ptr nonnull inttoptr (i32 3 to ptr), ptr undef) #2
call void @runtime.trackPointer(ptr nonnull %new1, ptr undef) #2
store ptr %new1, ptr @main.array2, align 4
%new2 = call ptr @runtime.alloc(i32 12, ptr nonnull inttoptr (i32 67 to ptr), ptr undef) #2
call void @runtime.trackPointer(ptr nonnull %new2, ptr undef) #2
store ptr %new2, ptr @main.array3, align 4
ret void
}
; Function Attrs: nounwind
define hidden void @main.newStruct(ptr %context) unnamed_addr #1 {
entry:
%new = call ptr @runtime.alloc(i32 0, ptr nonnull inttoptr (i32 3 to ptr), ptr undef) #2
call void @runtime.trackPointer(ptr nonnull %new, ptr undef) #2
store ptr %new, ptr @main.struct1, align 4
%new1 = call ptr @runtime.alloc(i32 8, ptr nonnull inttoptr (i32 3 to ptr), ptr undef) #2
call void @runtime.trackPointer(ptr nonnull %new1, ptr undef) #2
store ptr %new1, ptr @main.struct2, align 4
%new2 = call ptr @runtime.alloc(i32 248, ptr nonnull @"runtime/gc.layout:62-2000000000000001", ptr undef) #2
call void @runtime.trackPointer(ptr nonnull %new2, ptr undef) #2
store ptr %new2, ptr @main.struct3, align 4
%new3 = call ptr @runtime.alloc(i32 248, ptr nonnull @"runtime/gc.layout:62-0001", ptr undef) #2
call void @runtime.trackPointer(ptr nonnull %new3, ptr undef) #2
store ptr %new3, ptr @main.struct4, align 4
ret void
}
; Function Attrs: nounwind
define hidden ptr @main.newFuncValue(ptr %context) unnamed_addr #1 {
entry:
%new = call ptr @runtime.alloc(i32 8, ptr nonnull inttoptr (i32 197 to ptr), ptr undef) #2
call void @runtime.trackPointer(ptr nonnull %new, ptr undef) #2
ret ptr %new
}
; Function Attrs: nounwind
define hidden void @main.makeSlice(ptr %context) unnamed_addr #1 {
entry:
%makeslice = call ptr @runtime.alloc(i32 5, ptr nonnull inttoptr (i32 3 to ptr), ptr undef) #2
call void @runtime.trackPointer(ptr nonnull %makeslice, ptr undef) #2
store ptr %makeslice, ptr @main.slice1, align 8
store i32 5, ptr getelementptr inbounds ({ ptr, i32, i32 }, ptr @main.slice1, i32 0, i32 1), align 4
store i32 5, ptr getelementptr inbounds ({ ptr, i32, i32 }, ptr @main.slice1, i32 0, i32 2), align 8
%makeslice1 = call ptr @runtime.alloc(i32 20, ptr nonnull inttoptr (i32 67 to ptr), ptr undef) #2
call void @runtime.trackPointer(ptr nonnull %makeslice1, ptr undef) #2
store ptr %makeslice1, ptr @main.slice2, align 8
store i32 5, ptr getelementptr inbounds ({ ptr, i32, i32 }, ptr @main.slice2, i32 0, i32 1), align 4
store i32 5, ptr getelementptr inbounds ({ ptr, i32, i32 }, ptr @main.slice2, i32 0, i32 2), align 8
%makeslice3 = call ptr @runtime.alloc(i32 60, ptr nonnull inttoptr (i32 71 to ptr), ptr undef) #2
call void @runtime.trackPointer(ptr nonnull %makeslice3, ptr undef) #2
store ptr %makeslice3, ptr @main.slice3, align 8
store i32 5, ptr getelementptr inbounds ({ ptr, i32, i32 }, ptr @main.slice3, i32 0, i32 1), align 4
store i32 5, ptr getelementptr inbounds ({ ptr, i32, i32 }, ptr @main.slice3, i32 0, i32 2), align 8
ret void
}
; Function Attrs: nounwind
define hidden %runtime._interface @main.makeInterface(double %v.r, double %v.i, ptr %context) unnamed_addr #1 {
entry:
%0 = call ptr @runtime.alloc(i32 16, ptr null, ptr undef) #2
call void @runtime.trackPointer(ptr nonnull %0, ptr undef) #2
store double %v.r, ptr %0, align 8
%.repack1 = getelementptr inbounds { double, double }, ptr %0, i32 0, i32 1
store double %v.i, ptr %.repack1, align 8
%1 = insertvalue %runtime._interface { i32 ptrtoint (ptr @"reflect/types.type:basic:complex128" to i32), ptr undef }, ptr %0, 1
call void @runtime.trackPointer(ptr nonnull %0, ptr undef) #2
ret %runtime._interface %1
}
attributes #0 = { "target-features"="+bulk-memory,+nontrapping-fptoint,+sign-ext" }
attributes #1 = { nounwind "target-features"="+bulk-memory,+nontrapping-fptoint,+sign-ext" }
attributes #2 = { nounwind }