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Merge pull request #247 from visualfc/slice_array

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ssa: fix slice type from *array
This commit is contained in:
xushiwei
2024-05-30 16:28:07 +08:00
committed by GitHub
parent 4f21915f35 2e49161415
commit 8ca8824165
4 changed files with 163 additions and 103 deletions
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10
cl/_testgo/eface/in.go
View File

@@ -40,5 +40,13 @@ func main() {
func dump(v any) {
e := (*eface)(unsafe.Pointer(&v))
println(e._type.Size(), e._type.Kind(), e._type, e._type.Elem())
dumpTyp(e._type, "")
}
func dumpTyp(t *abi.Type, sep string) {
print(sep)
println(t.Kind(), t.Size_, t.PtrBytes, t.Hash, t.TFlag, t.Align_, t.Str_, t.PtrToThis_)
if t.Elem() != nil {
dumpTyp(t.Elem(), sep+"\t")
}
}

237
cl/_testgo/eface/out.ll
View File

@@ -3,26 +3,29 @@ source_filename = "main"
%"github.com/goplus/llgo/internal/runtime.eface" = type { ptr, ptr }
%main.eface = type { ptr, ptr }
%"github.com/goplus/llgo/internal/runtime.Slice" = type { ptr, i64, i64 }
%"github.com/goplus/llgo/internal/runtime.String" = type { ptr, i64 }
%"github.com/goplus/llgo/internal/abi.Type" = type { i64, i64, i32, i8, i8, i8, i8, { ptr, ptr }, ptr, %"github.com/goplus/llgo/internal/runtime.String", ptr }
%"github.com/goplus/llgo/internal/runtime.Slice" = type { ptr, i64, i64 }
%"github.com/goplus/llgo/internal/abi.StructField" = type { %"github.com/goplus/llgo/internal/runtime.String", ptr, i64, %"github.com/goplus/llgo/internal/runtime.String", i1 }
@"main.init$guard" = global ptr null
@0 = private unnamed_addr constant [1 x i8] zeroinitializer, align 1
@1 = private unnamed_addr constant [2 x i8] c"\09\00", align 1
@__llgo_argc = global ptr null
@__llgo_argv = global ptr null
@"[10]_llgo_int" = linkonce global ptr null
@"_llgo_func$2_iS07vIlF2_rZqWB5eU0IvP_9HviM4MYZNkXZDvbac" = linkonce global ptr null
@"*_llgo_int" = linkonce global ptr null
@"[][0]_llgo_int" = linkonce global ptr null
@0 = private unnamed_addr constant [6 x i8] c"hello\00", align 1
@"[]_llgo_int" = linkonce global ptr null
@2 = private unnamed_addr constant [6 x i8] c"hello\00", align 1
@"main.struct$RKbUG45GE4henGMAdmt0Rju0JptyR8NsX7IZLsOI0OM" = global ptr null
@1 = private unnamed_addr constant [2 x i8] c"x\00", align 1
@2 = private unnamed_addr constant [1 x i8] zeroinitializer, align 1
@3 = private unnamed_addr constant [2 x i8] c"y\00", align 1
@3 = private unnamed_addr constant [2 x i8] c"x\00", align 1
@4 = private unnamed_addr constant [1 x i8] zeroinitializer, align 1
@5 = private unnamed_addr constant [2 x i8] c"z\00", align 1
@5 = private unnamed_addr constant [2 x i8] c"y\00", align 1
@6 = private unnamed_addr constant [1 x i8] zeroinitializer, align 1
@7 = private unnamed_addr constant [5 x i8] c"main\00", align 1
@7 = private unnamed_addr constant [2 x i8] c"z\00", align 1
@8 = private unnamed_addr constant [1 x i8] zeroinitializer, align 1
@9 = private unnamed_addr constant [5 x i8] c"main\00", align 1
define void @main.dump(%"github.com/goplus/llgo/internal/runtime.eface" %0) {
_llgo_0:
@@ -30,23 +33,70 @@ _llgo_0:
store %"github.com/goplus/llgo/internal/runtime.eface" %0, ptr %1, align 8
%2 = getelementptr inbounds %main.eface, ptr %1, i32 0, i32 0
%3 = load ptr, ptr %2, align 8
%4 = call i64 @"(*github.com/goplus/llgo/internal/abi.Type).Size"(ptr %3)
%5 = getelementptr inbounds %main.eface, ptr %1, i32 0, i32 0
%6 = load ptr, ptr %5, align 8
%7 = call i64 @"(*github.com/goplus/llgo/internal/abi.Type).Kind"(ptr %6)
%8 = getelementptr inbounds %main.eface, ptr %1, i32 0, i32 0
%9 = load ptr, ptr %8, align 8
%10 = getelementptr inbounds %main.eface, ptr %1, i32 0, i32 0
%11 = load ptr, ptr %10, align 8
%12 = call ptr @"(*github.com/goplus/llgo/internal/abi.Type).Elem"(ptr %11)
%4 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%5 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %4, i32 0, i32 0
store ptr @0, ptr %5, align 8
%6 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %4, i32 0, i32 1
store i64 0, ptr %6, align 4
%7 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %4, align 8
call void @main.dumpTyp(ptr %3, %"github.com/goplus/llgo/internal/runtime.String" %7)
ret void
}
define void @main.dumpTyp(ptr %0, %"github.com/goplus/llgo/internal/runtime.String" %1) {
_llgo_0:
call void @"github.com/goplus/llgo/internal/runtime.PrintString"(%"github.com/goplus/llgo/internal/runtime.String" %1)
%2 = call i64 @"(*github.com/goplus/llgo/internal/abi.Type).Kind"(ptr %0)
%3 = getelementptr inbounds %"github.com/goplus/llgo/internal/abi.Type", ptr %0, i32 0, i32 0
%4 = load i64, ptr %3, align 4
%5 = getelementptr inbounds %"github.com/goplus/llgo/internal/abi.Type", ptr %0, i32 0, i32 1
%6 = load i64, ptr %5, align 4
%7 = getelementptr inbounds %"github.com/goplus/llgo/internal/abi.Type", ptr %0, i32 0, i32 2
%8 = load i32, ptr %7, align 4
%9 = getelementptr inbounds %"github.com/goplus/llgo/internal/abi.Type", ptr %0, i32 0, i32 3
%10 = load i8, ptr %9, align 1
%11 = getelementptr inbounds %"github.com/goplus/llgo/internal/abi.Type", ptr %0, i32 0, i32 4
%12 = load i8, ptr %11, align 1
%13 = getelementptr inbounds %"github.com/goplus/llgo/internal/abi.Type", ptr %0, i32 0, i32 9
%14 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %13, align 8
%15 = getelementptr inbounds %"github.com/goplus/llgo/internal/abi.Type", ptr %0, i32 0, i32 10
%16 = load ptr, ptr %15, align 8
call void @"github.com/goplus/llgo/internal/runtime.PrintUint"(i64 %2)
call void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8 32)
call void @"github.com/goplus/llgo/internal/runtime.PrintUint"(i64 %4)
call void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8 32)
call void @"github.com/goplus/llgo/internal/runtime.PrintUint"(i64 %7)
call void @"github.com/goplus/llgo/internal/runtime.PrintUint"(i64 %6)
call void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8 32)
call void @"github.com/goplus/llgo/internal/runtime.PrintPointer"(ptr %9)
%17 = zext i32 %8 to i64
call void @"github.com/goplus/llgo/internal/runtime.PrintUint"(i64 %17)
call void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8 32)
call void @"github.com/goplus/llgo/internal/runtime.PrintPointer"(ptr %12)
%18 = zext i8 %10 to i64
call void @"github.com/goplus/llgo/internal/runtime.PrintUint"(i64 %18)
call void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8 32)
%19 = zext i8 %12 to i64
call void @"github.com/goplus/llgo/internal/runtime.PrintUint"(i64 %19)
call void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8 32)
call void @"github.com/goplus/llgo/internal/runtime.PrintString"(%"github.com/goplus/llgo/internal/runtime.String" %14)
call void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8 32)
call void @"github.com/goplus/llgo/internal/runtime.PrintPointer"(ptr %16)
call void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8 10)
%20 = call ptr @"(*github.com/goplus/llgo/internal/abi.Type).Elem"(ptr %0)
%21 = icmp ne ptr %20, null
br i1 %21, label %_llgo_1, label %_llgo_2
_llgo_1: ; preds = %_llgo_0
%22 = call ptr @"(*github.com/goplus/llgo/internal/abi.Type).Elem"(ptr %0)
%23 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%24 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %23, i32 0, i32 0
store ptr @1, ptr %24, align 8
%25 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %23, i32 0, i32 1
store i64 1, ptr %25, align 4
%26 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %23, align 8
%27 = call %"github.com/goplus/llgo/internal/runtime.String" @"github.com/goplus/llgo/internal/runtime.StringCat"(%"github.com/goplus/llgo/internal/runtime.String" %1, %"github.com/goplus/llgo/internal/runtime.String" %26)
call void @main.dumpTyp(ptr %22, %"github.com/goplus/llgo/internal/runtime.String" %27)
br label %_llgo_2
_llgo_2: ; preds = %_llgo_1, %_llgo_0
ret void
}
@@ -218,7 +268,7 @@ _llgo_0:
%92 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %89, i32 0, i32 2
store i64 0, ptr %92, align 4
%93 = load %"github.com/goplus/llgo/internal/runtime.Slice", ptr %89, align 8
%94 = load ptr, ptr @"[][0]_llgo_int", align 8
%94 = load ptr, ptr @"[]_llgo_int", align 8
%95 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocU"(i64 24)
store %"github.com/goplus/llgo/internal/runtime.Slice" %93, ptr %95, align 8
%96 = alloca %"github.com/goplus/llgo/internal/runtime.eface", align 8
@@ -230,7 +280,7 @@ _llgo_0:
call void @main.dump(%"github.com/goplus/llgo/internal/runtime.eface" %99)
%100 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%101 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %100, i32 0, i32 0
store ptr @0, ptr %101, align 8
store ptr @2, ptr %101, align 8
%102 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %100, i32 0, i32 1
store i64 5, ptr %102, align 4
%103 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %100, align 8
@@ -259,18 +309,20 @@ _llgo_0:
declare ptr @"github.com/goplus/llgo/internal/runtime.AllocZ"(i64)
declare i64 @"(*github.com/goplus/llgo/internal/abi.Type).Size"(ptr)
declare void @"github.com/goplus/llgo/internal/runtime.PrintString"(%"github.com/goplus/llgo/internal/runtime.String")
declare i64 @"(*github.com/goplus/llgo/internal/abi.Type).Kind"(ptr)
declare ptr @"(*github.com/goplus/llgo/internal/abi.Type).Elem"(ptr)
declare void @"github.com/goplus/llgo/internal/runtime.PrintUint"(i64)
declare void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8)
declare void @"github.com/goplus/llgo/internal/runtime.PrintPointer"(ptr)
declare ptr @"(*github.com/goplus/llgo/internal/abi.Type).Elem"(ptr)
declare %"github.com/goplus/llgo/internal/runtime.String" @"github.com/goplus/llgo/internal/runtime.StringCat"(%"github.com/goplus/llgo/internal/runtime.String", %"github.com/goplus/llgo/internal/runtime.String")
declare void @"github.com/goplus/llgo/internal/abi.init"()
declare void @"github.com/goplus/llgo/internal/runtime.init"()
@@ -336,83 +388,82 @@ _llgo_5: ; preds = %_llgo_4
br label %_llgo_6
_llgo_6: ; preds = %_llgo_5, %_llgo_4
%23 = load ptr, ptr @"[][0]_llgo_int", align 8
%23 = load ptr, ptr @"[]_llgo_int", align 8
%24 = icmp eq ptr %23, null
br i1 %24, label %_llgo_7, label %_llgo_8
_llgo_7: ; preds = %_llgo_6
%25 = call ptr @"github.com/goplus/llgo/internal/runtime.Basic"(i64 2)
%26 = call ptr @"github.com/goplus/llgo/internal/runtime.ArrayOf"(i64 0, ptr %25)
%27 = call ptr @"github.com/goplus/llgo/internal/runtime.SliceOf"(ptr %26)
store ptr %27, ptr @"[][0]_llgo_int", align 8
%26 = call ptr @"github.com/goplus/llgo/internal/runtime.SliceOf"(ptr %25)
store ptr %26, ptr @"[]_llgo_int", align 8
br label %_llgo_8
_llgo_8: ; preds = %_llgo_7, %_llgo_6
%28 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%29 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %28, i32 0, i32 0
store ptr @1, ptr %29, align 8
%30 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %28, i32 0, i32 1
store i64 1, ptr %30, align 4
%31 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %28, align 8
%32 = call ptr @"github.com/goplus/llgo/internal/runtime.Basic"(i64 3)
%33 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%34 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %33, i32 0, i32 0
store ptr @2, ptr %34, align 8
%35 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %33, i32 0, i32 1
store i64 0, ptr %35, align 4
%36 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %33, align 8
%37 = call %"github.com/goplus/llgo/internal/abi.StructField" @"github.com/goplus/llgo/internal/runtime.StructField"(%"github.com/goplus/llgo/internal/runtime.String" %31, ptr %32, i64 0, %"github.com/goplus/llgo/internal/runtime.String" %36, i1 false)
%38 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%39 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %38, i32 0, i32 0
store ptr @3, ptr %39, align 8
%40 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %38, i32 0, i32 1
store i64 1, ptr %40, align 4
%41 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %38, align 8
%42 = call ptr @"github.com/goplus/llgo/internal/runtime.Basic"(i64 2)
%43 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%44 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %43, i32 0, i32 0
store ptr @4, ptr %44, align 8
%45 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %43, i32 0, i32 1
store i64 0, ptr %45, align 4
%46 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %43, align 8
%47 = call %"github.com/goplus/llgo/internal/abi.StructField" @"github.com/goplus/llgo/internal/runtime.StructField"(%"github.com/goplus/llgo/internal/runtime.String" %41, ptr %42, i64 8, %"github.com/goplus/llgo/internal/runtime.String" %46, i1 false)
%48 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%49 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %48, i32 0, i32 0
store ptr @5, ptr %49, align 8
%50 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %48, i32 0, i32 1
store i64 1, ptr %50, align 4
%51 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %48, align 8
%52 = call ptr @"github.com/goplus/llgo/internal/runtime.Basic"(i64 2)
%53 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%54 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %53, i32 0, i32 0
store ptr @6, ptr %54, align 8
%55 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %53, i32 0, i32 1
store i64 0, ptr %55, align 4
%56 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %53, align 8
%57 = call %"github.com/goplus/llgo/internal/abi.StructField" @"github.com/goplus/llgo/internal/runtime.StructField"(%"github.com/goplus/llgo/internal/runtime.String" %51, ptr %52, i64 16, %"github.com/goplus/llgo/internal/runtime.String" %56, i1 false)
%58 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%59 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %58, i32 0, i32 0
store ptr @7, ptr %59, align 8
%60 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %58, i32 0, i32 1
store i64 4, ptr %60, align 4
%61 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %58, align 8
%62 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocU"(i64 168)
%63 = getelementptr %"github.com/goplus/llgo/internal/abi.StructField", ptr %62, i64 0
store %"github.com/goplus/llgo/internal/abi.StructField" %37, ptr %63, align 8
%64 = getelementptr %"github.com/goplus/llgo/internal/abi.StructField", ptr %62, i64 1
store %"github.com/goplus/llgo/internal/abi.StructField" %47, ptr %64, align 8
%65 = getelementptr %"github.com/goplus/llgo/internal/abi.StructField", ptr %62, i64 2
store %"github.com/goplus/llgo/internal/abi.StructField" %57, ptr %65, align 8
%66 = alloca %"github.com/goplus/llgo/internal/runtime.Slice", align 8
%67 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %66, i32 0, i32 0
store ptr %62, ptr %67, align 8
%68 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %66, i32 0, i32 1
%27 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%28 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %27, i32 0, i32 0
store ptr @3, ptr %28, align 8
%29 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %27, i32 0, i32 1
store i64 1, ptr %29, align 4
%30 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %27, align 8
%31 = call ptr @"github.com/goplus/llgo/internal/runtime.Basic"(i64 3)
%32 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%33 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %32, i32 0, i32 0
store ptr @4, ptr %33, align 8
%34 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %32, i32 0, i32 1
store i64 0, ptr %34, align 4
%35 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %32, align 8
%36 = call %"github.com/goplus/llgo/internal/abi.StructField" @"github.com/goplus/llgo/internal/runtime.StructField"(%"github.com/goplus/llgo/internal/runtime.String" %30, ptr %31, i64 0, %"github.com/goplus/llgo/internal/runtime.String" %35, i1 false)
%37 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%38 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %37, i32 0, i32 0
store ptr @5, ptr %38, align 8
%39 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %37, i32 0, i32 1
store i64 1, ptr %39, align 4
%40 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %37, align 8
%41 = call ptr @"github.com/goplus/llgo/internal/runtime.Basic"(i64 2)
%42 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%43 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %42, i32 0, i32 0
store ptr @6, ptr %43, align 8
%44 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %42, i32 0, i32 1
store i64 0, ptr %44, align 4
%45 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %42, align 8
%46 = call %"github.com/goplus/llgo/internal/abi.StructField" @"github.com/goplus/llgo/internal/runtime.StructField"(%"github.com/goplus/llgo/internal/runtime.String" %40, ptr %41, i64 8, %"github.com/goplus/llgo/internal/runtime.String" %45, i1 false)
%47 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%48 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %47, i32 0, i32 0
store ptr @7, ptr %48, align 8
%49 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %47, i32 0, i32 1
store i64 1, ptr %49, align 4
%50 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %47, align 8
%51 = call ptr @"github.com/goplus/llgo/internal/runtime.Basic"(i64 2)
%52 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%53 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %52, i32 0, i32 0
store ptr @8, ptr %53, align 8
%54 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %52, i32 0, i32 1
store i64 0, ptr %54, align 4
%55 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %52, align 8
%56 = call %"github.com/goplus/llgo/internal/abi.StructField" @"github.com/goplus/llgo/internal/runtime.StructField"(%"github.com/goplus/llgo/internal/runtime.String" %50, ptr %51, i64 16, %"github.com/goplus/llgo/internal/runtime.String" %55, i1 false)
%57 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%58 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %57, i32 0, i32 0
store ptr @9, ptr %58, align 8
%59 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %57, i32 0, i32 1
store i64 4, ptr %59, align 4
%60 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %57, align 8
%61 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocU"(i64 168)
%62 = getelementptr %"github.com/goplus/llgo/internal/abi.StructField", ptr %61, i64 0
store %"github.com/goplus/llgo/internal/abi.StructField" %36, ptr %62, align 8
%63 = getelementptr %"github.com/goplus/llgo/internal/abi.StructField", ptr %61, i64 1
store %"github.com/goplus/llgo/internal/abi.StructField" %46, ptr %63, align 8
%64 = getelementptr %"github.com/goplus/llgo/internal/abi.StructField", ptr %61, i64 2
store %"github.com/goplus/llgo/internal/abi.StructField" %56, ptr %64, align 8
%65 = alloca %"github.com/goplus/llgo/internal/runtime.Slice", align 8
%66 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %65, i32 0, i32 0
store ptr %61, ptr %66, align 8
%67 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %65, i32 0, i32 1
store i64 3, ptr %67, align 4
%68 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %65, i32 0, i32 2
store i64 3, ptr %68, align 4
%69 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.Slice", ptr %66, i32 0, i32 2
store i64 3, ptr %69, align 4
%70 = load %"github.com/goplus/llgo/internal/runtime.Slice", ptr %66, align 8
%71 = call ptr @"github.com/goplus/llgo/internal/runtime.Struct"(%"github.com/goplus/llgo/internal/runtime.String" %61, i64 24, %"github.com/goplus/llgo/internal/runtime.Slice" %70)
store ptr %71, ptr @"main.struct$RKbUG45GE4henGMAdmt0Rju0JptyR8NsX7IZLsOI0OM", align 8
%69 = load %"github.com/goplus/llgo/internal/runtime.Slice", ptr %65, align 8
%70 = call ptr @"github.com/goplus/llgo/internal/runtime.Struct"(%"github.com/goplus/llgo/internal/runtime.String" %60, i64 24, %"github.com/goplus/llgo/internal/runtime.Slice" %69)
store ptr %70, ptr @"main.struct$RKbUG45GE4henGMAdmt0Rju0JptyR8NsX7IZLsOI0OM", align 8
ret void
}

16
cl/_testrt/builtin/out.ll
View File

@@ -177,28 +177,28 @@ _llgo_0:
%34 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %11, 2
%35 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %11, 2
%36 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %11, 0
%37 = call %"github.com/goplus/llgo/internal/runtime.Slice" @"github.com/goplus/llgo/internal/runtime.NewSlice3"(ptr %36, i64 32, i64 %34, i64 1, i64 %35, i64 %34)
%37 = call %"github.com/goplus/llgo/internal/runtime.Slice" @"github.com/goplus/llgo/internal/runtime.NewSlice3"(ptr %36, i64 8, i64 %34, i64 1, i64 %35, i64 %34)
%38 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %37, 1
%39 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %11, 2
%40 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %11, 2
%41 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %11, 0
%42 = call %"github.com/goplus/llgo/internal/runtime.Slice" @"github.com/goplus/llgo/internal/runtime.NewSlice3"(ptr %41, i64 32, i64 %39, i64 1, i64 %40, i64 %39)
%42 = call %"github.com/goplus/llgo/internal/runtime.Slice" @"github.com/goplus/llgo/internal/runtime.NewSlice3"(ptr %41, i64 8, i64 %39, i64 1, i64 %40, i64 %39)
%43 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %42, 2
%44 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %11, 2
%45 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %11, 0
%46 = call %"github.com/goplus/llgo/internal/runtime.Slice" @"github.com/goplus/llgo/internal/runtime.NewSlice3"(ptr %45, i64 32, i64 %44, i64 1, i64 2, i64 %44)
%46 = call %"github.com/goplus/llgo/internal/runtime.Slice" @"github.com/goplus/llgo/internal/runtime.NewSlice3"(ptr %45, i64 8, i64 %44, i64 1, i64 2, i64 %44)
%47 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %46, 1
%48 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %11, 2
%49 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %11, 0
%50 = call %"github.com/goplus/llgo/internal/runtime.Slice" @"github.com/goplus/llgo/internal/runtime.NewSlice3"(ptr %49, i64 32, i64 %48, i64 1, i64 2, i64 %48)
%50 = call %"github.com/goplus/llgo/internal/runtime.Slice" @"github.com/goplus/llgo/internal/runtime.NewSlice3"(ptr %49, i64 8, i64 %48, i64 1, i64 2, i64 %48)
%51 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %50, 2
%52 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %11, 2
%53 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %11, 0
%54 = call %"github.com/goplus/llgo/internal/runtime.Slice" @"github.com/goplus/llgo/internal/runtime.NewSlice3"(ptr %53, i64 32, i64 %52, i64 1, i64 2, i64 2)
%54 = call %"github.com/goplus/llgo/internal/runtime.Slice" @"github.com/goplus/llgo/internal/runtime.NewSlice3"(ptr %53, i64 8, i64 %52, i64 1, i64 2, i64 2)
%55 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %54, 1
%56 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %11, 2
%57 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %11, 0
%58 = call %"github.com/goplus/llgo/internal/runtime.Slice" @"github.com/goplus/llgo/internal/runtime.NewSlice3"(ptr %57, i64 32, i64 %56, i64 1, i64 2, i64 2)
%58 = call %"github.com/goplus/llgo/internal/runtime.Slice" @"github.com/goplus/llgo/internal/runtime.NewSlice3"(ptr %57, i64 8, i64 %56, i64 1, i64 2, i64 2)
%59 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %58, 2
call void @"github.com/goplus/llgo/internal/runtime.PrintInt"(i64 %38)
call void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8 32)
@@ -293,7 +293,7 @@ _llgo_0:
%103 = load %"github.com/goplus/llgo/internal/runtime.Slice", ptr %99, align 8
%104 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %103, 0
%105 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %103, 1
%106 = call %"github.com/goplus/llgo/internal/runtime.Slice" @"github.com/goplus/llgo/internal/runtime.SliceAppend"(%"github.com/goplus/llgo/internal/runtime.Slice" %11, ptr %104, i64 %105, i64 32)
%106 = call %"github.com/goplus/llgo/internal/runtime.Slice" @"github.com/goplus/llgo/internal/runtime.SliceAppend"(%"github.com/goplus/llgo/internal/runtime.Slice" %11, ptr %104, i64 %105, i64 8)
call void @"github.com/goplus/llgo/internal/runtime.PrintSlice"(%"github.com/goplus/llgo/internal/runtime.Slice" %106)
call void @"github.com/goplus/llgo/internal/runtime.PrintByte"(i8 10)
%107 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocZ"(i64 3)
@@ -367,7 +367,7 @@ _llgo_0:
%137 = load %"github.com/goplus/llgo/internal/runtime.Slice", ptr %133, align 8
%138 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %122, 0
%139 = extractvalue %"github.com/goplus/llgo/internal/runtime.Slice" %122, 1
%140 = call i64 @"github.com/goplus/llgo/internal/runtime.SliceCopy"(%"github.com/goplus/llgo/internal/runtime.Slice" %137, ptr %138, i64 %139, i64 3)
%140 = call i64 @"github.com/goplus/llgo/internal/runtime.SliceCopy"(%"github.com/goplus/llgo/internal/runtime.Slice" %137, ptr %138, i64 %139, i64 1)
store i64 %140, ptr %132, align 4
%141 = load i64, ptr %132, align 4
%142 = getelementptr inbounds i8, ptr %131, i64 0

3
ssa/datastruct.go
View File

@@ -250,7 +250,8 @@ func (b Builder) Slice(x, low, high, max Expr) (ret Expr) {
nCap = prog.IntVal(uint64(te.Len()), prog.Int())
if high.IsNil() {
if lowIsNil && max.IsNil() {
return b.unsafeSlice(x, nCap.impl, nCap.impl)
ret.impl = b.unsafeSlice(x, nCap.impl, nCap.impl).impl
return
}
high = nCap
}