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build: fix unsafe.Sizeof for llgo:type C

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This commit is contained in:
visualfc
2024-07-16 13:55:48 +08:00
parent 21a2f71ad9
commit 830c40440f
11 changed files with 283 additions and 168 deletions
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158
cl/_testrt/qsortfn/out.ll
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@@ -263,31 +263,25 @@ _llgo_0:
store i64 23, ptr %4, align 4
store i64 2, ptr %5, align 4
store i64 7, ptr %6, align 4
%7 = alloca { ptr, ptr }, align 8
%8 = getelementptr inbounds { ptr, ptr }, ptr %7, i32 0, i32 0
store ptr @"__llgo_stub.main.sort3a$1", ptr %8, align 8
%9 = getelementptr inbounds { ptr, ptr }, ptr %7, i32 0, i32 1
store ptr null, ptr %9, align 8
%10 = load { ptr, ptr }, ptr %7, align 8
%11 = getelementptr inbounds i64, ptr %1, i64 0
call void @qsort(ptr %11, i64 5, i64 8, { ptr, ptr } %10)
%12 = load [5 x i64], ptr %1, align 4
%7 = getelementptr inbounds i64, ptr %1, i64 0
call void @qsort(ptr %7, i64 5, i64 8, ptr @"main.sort3a$1")
%8 = load [5 x i64], ptr %1, align 4
br label %_llgo_1
_llgo_1: ; preds = %_llgo_2, %_llgo_0
%13 = phi i64 [ -1, %_llgo_0 ], [ %14, %_llgo_2 ]
%14 = add i64 %13, 1
%15 = icmp slt i64 %14, 5
br i1 %15, label %_llgo_2, label %_llgo_3
%9 = phi i64 [ -1, %_llgo_0 ], [ %10, %_llgo_2 ]
%10 = add i64 %9, 1
%11 = icmp slt i64 %10, 5
br i1 %11, label %_llgo_2, label %_llgo_3
_llgo_2: ; preds = %_llgo_1
%16 = icmp slt i64 %14, 0
%17 = icmp sge i64 %14, 5
%18 = or i1 %17, %16
call void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1 %18)
%19 = getelementptr inbounds i64, ptr %1, i64 %14
%20 = load i64, ptr %19, align 4
%21 = call i32 (ptr, ...) @printf(ptr @9, i64 %20)
%12 = icmp slt i64 %10, 0
%13 = icmp sge i64 %10, 5
%14 = or i1 %13, %12
call void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1 %14)
%15 = getelementptr inbounds i64, ptr %1, i64 %10
%16 = load i64, ptr %15, align 4
%17 = call i32 (ptr, ...) @printf(ptr @9, i64 %16)
br label %_llgo_1
_llgo_3: ; preds = %_llgo_1
@@ -318,30 +312,24 @@ _llgo_0:
store i64 2, ptr %5, align 4
store i64 7, ptr %6, align 4
%7 = getelementptr inbounds i64, ptr %1, i64 0
%8 = alloca { ptr, ptr }, align 8
%9 = getelementptr inbounds { ptr, ptr }, ptr %8, i32 0, i32 0
store ptr @"__llgo_stub.main.sort3b$1", ptr %9, align 8
%10 = getelementptr inbounds { ptr, ptr }, ptr %8, i32 0, i32 1
store ptr null, ptr %10, align 8
%11 = load { ptr, ptr }, ptr %8, align 8
call void @qsort(ptr %7, i64 5, i64 8, { ptr, ptr } %11)
%12 = load [5 x i64], ptr %1, align 4
call void @qsort(ptr %7, i64 5, i64 8, ptr @"main.sort3b$1")
%8 = load [5 x i64], ptr %1, align 4
br label %_llgo_1
_llgo_1: ; preds = %_llgo_2, %_llgo_0
%13 = phi i64 [ -1, %_llgo_0 ], [ %14, %_llgo_2 ]
%14 = add i64 %13, 1
%15 = icmp slt i64 %14, 5
br i1 %15, label %_llgo_2, label %_llgo_3
%9 = phi i64 [ -1, %_llgo_0 ], [ %10, %_llgo_2 ]
%10 = add i64 %9, 1
%11 = icmp slt i64 %10, 5
br i1 %11, label %_llgo_2, label %_llgo_3
_llgo_2: ; preds = %_llgo_1
%16 = icmp slt i64 %14, 0
%17 = icmp sge i64 %14, 5
%18 = or i1 %17, %16
call void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1 %18)
%19 = getelementptr inbounds i64, ptr %1, i64 %14
%20 = load i64, ptr %19, align 4
%21 = call i32 (ptr, ...) @printf(ptr @11, i64 %20)
%12 = icmp slt i64 %10, 0
%13 = icmp sge i64 %10, 5
%14 = or i1 %13, %12
call void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1 %14)
%15 = getelementptr inbounds i64, ptr %1, i64 %10
%16 = load i64, ptr %15, align 4
%17 = call i32 (ptr, ...) @printf(ptr @11, i64 %16)
br label %_llgo_1
_llgo_3: ; preds = %_llgo_1
@@ -371,31 +359,25 @@ _llgo_0:
store i64 23, ptr %4, align 4
store i64 2, ptr %5, align 4
store i64 7, ptr %6, align 4
%7 = alloca { ptr, ptr }, align 8
%8 = getelementptr inbounds { ptr, ptr }, ptr %7, i32 0, i32 0
store ptr @"__llgo_stub.main.sort4a$1", ptr %8, align 8
%9 = getelementptr inbounds { ptr, ptr }, ptr %7, i32 0, i32 1
store ptr null, ptr %9, align 8
%10 = load { ptr, ptr }, ptr %7, align 8
%11 = getelementptr inbounds i64, ptr %1, i64 0
call void @qsort(ptr %11, i64 5, i64 8, { ptr, ptr } %10)
%12 = load [5 x i64], ptr %1, align 4
%7 = getelementptr inbounds i64, ptr %1, i64 0
call void @qsort(ptr %7, i64 5, i64 8, ptr @"main.sort4a$1")
%8 = load [5 x i64], ptr %1, align 4
br label %_llgo_1
_llgo_1: ; preds = %_llgo_2, %_llgo_0
%13 = phi i64 [ -1, %_llgo_0 ], [ %14, %_llgo_2 ]
%14 = add i64 %13, 1
%15 = icmp slt i64 %14, 5
br i1 %15, label %_llgo_2, label %_llgo_3
%9 = phi i64 [ -1, %_llgo_0 ], [ %10, %_llgo_2 ]
%10 = add i64 %9, 1
%11 = icmp slt i64 %10, 5
br i1 %11, label %_llgo_2, label %_llgo_3
_llgo_2: ; preds = %_llgo_1
%16 = icmp slt i64 %14, 0
%17 = icmp sge i64 %14, 5
%18 = or i1 %17, %16
call void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1 %18)
%19 = getelementptr inbounds i64, ptr %1, i64 %14
%20 = load i64, ptr %19, align 4
%21 = call i32 (ptr, ...) @printf(ptr @13, i64 %20)
%12 = icmp slt i64 %10, 0
%13 = icmp sge i64 %10, 5
%14 = or i1 %13, %12
call void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1 %14)
%15 = getelementptr inbounds i64, ptr %1, i64 %10
%16 = load i64, ptr %15, align 4
%17 = call i32 (ptr, ...) @printf(ptr @13, i64 %16)
br label %_llgo_1
_llgo_3: ; preds = %_llgo_1
@@ -473,31 +455,25 @@ _llgo_0:
store i64 23, ptr %4, align 4
store i64 2, ptr %5, align 4
store i64 7, ptr %6, align 4
%7 = alloca { ptr, ptr }, align 8
%8 = getelementptr inbounds { ptr, ptr }, ptr %7, i32 0, i32 0
store ptr @"__llgo_stub.main.sort5a$1", ptr %8, align 8
%9 = getelementptr inbounds { ptr, ptr }, ptr %7, i32 0, i32 1
store ptr null, ptr %9, align 8
%10 = load { ptr, ptr }, ptr %7, align 8
%11 = getelementptr inbounds i64, ptr %1, i64 0
call void @qsort(ptr %11, i64 5, i64 8, { ptr, ptr } %10)
%12 = load [5 x i64], ptr %1, align 4
%7 = getelementptr inbounds i64, ptr %1, i64 0
call void @qsort(ptr %7, i64 5, i64 8, ptr @"main.sort5a$1")
%8 = load [5 x i64], ptr %1, align 4
br label %_llgo_1
_llgo_1: ; preds = %_llgo_2, %_llgo_0
%13 = phi i64 [ -1, %_llgo_0 ], [ %14, %_llgo_2 ]
%14 = add i64 %13, 1
%15 = icmp slt i64 %14, 5
br i1 %15, label %_llgo_2, label %_llgo_3
%9 = phi i64 [ -1, %_llgo_0 ], [ %10, %_llgo_2 ]
%10 = add i64 %9, 1
%11 = icmp slt i64 %10, 5
br i1 %11, label %_llgo_2, label %_llgo_3
_llgo_2: ; preds = %_llgo_1
%16 = icmp slt i64 %14, 0
%17 = icmp sge i64 %14, 5
%18 = or i1 %17, %16
call void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1 %18)
%19 = getelementptr inbounds i64, ptr %1, i64 %14
%20 = load i64, ptr %19, align 4
%21 = call i32 (ptr, ...) @printf(ptr @17, i64 %20)
%12 = icmp slt i64 %10, 0
%13 = icmp sge i64 %10, 5
%14 = or i1 %13, %12
call void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1 %14)
%15 = getelementptr inbounds i64, ptr %1, i64 %10
%16 = load i64, ptr %15, align 4
%17 = call i32 (ptr, ...) @printf(ptr @17, i64 %16)
br label %_llgo_1
_llgo_3: ; preds = %_llgo_1
@@ -570,27 +546,3 @@ declare ptr @"github.com/goplus/llgo/internal/runtime.AllocZ"(i64)
declare void @qsort(ptr, i64, i64, ptr)
declare void @"github.com/goplus/llgo/internal/runtime.AssertIndexRange"(i1)
define linkonce i32 @"__llgo_stub.main.sort3a$1"(ptr %0, ptr %1, ptr %2) {
_llgo_0:
%3 = tail call i32 @"main.sort3a$1"(ptr %1, ptr %2)
ret i32 %3
}
define linkonce i32 @"__llgo_stub.main.sort3b$1"(ptr %0, ptr %1, ptr %2) {
_llgo_0:
%3 = tail call i32 @"main.sort3b$1"(ptr %1, ptr %2)
ret i32 %3
}
define linkonce i32 @"__llgo_stub.main.sort4a$1"(ptr %0, ptr %1, ptr %2) {
_llgo_0:
%3 = tail call i32 @"main.sort4a$1"(ptr %1, ptr %2)
ret i32 %3
}
define linkonce i32 @"__llgo_stub.main.sort5a$1"(ptr %0, ptr %1, ptr %2) {
_llgo_0:
%3 = tail call i32 @"main.sort5a$1"(ptr %1, ptr %2)
ret i32 %3
}

30
cl/_testrt/unsafe/in.go Normal file
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@@ -0,0 +1,30 @@
package main
import (
"unsafe"
)
//llgo:type C
type T func()
type M struct {
v int
fn T
}
type N struct {
v int
fn func()
}
func main() {
if unsafe.Sizeof(*(*T)(nil)) != unsafe.Sizeof(0) {
panic("error")
}
if unsafe.Sizeof(*(*M)(nil)) != unsafe.Sizeof([2]int{}) {
panic("error")
}
if unsafe.Sizeof(*(*N)(nil)) != unsafe.Sizeof([3]int{}) {
panic("error")
}
}

123
cl/_testrt/unsafe/out.ll Normal file
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@@ -0,0 +1,123 @@
; ModuleID = 'main'
source_filename = "main"
%"github.com/goplus/llgo/internal/runtime.String" = type { ptr, i64 }
%"github.com/goplus/llgo/internal/runtime.eface" = type { ptr, ptr }
@"main.init$guard" = global i1 false, align 1
@__llgo_argc = global i32 0, align 4
@__llgo_argv = global ptr null, align 8
@0 = private unnamed_addr constant [5 x i8] c"error", align 1
@_llgo_string = linkonce global ptr null, align 8
define void @main.init() {
_llgo_0:
%0 = load i1, ptr @"main.init$guard", align 1
br i1 %0, label %_llgo_2, label %_llgo_1
_llgo_1: ; preds = %_llgo_0
store i1 true, ptr @"main.init$guard", align 1
call void @"main.init$after"()
br label %_llgo_2
_llgo_2: ; preds = %_llgo_1, %_llgo_0
ret void
}
define i32 @main(i32 %0, ptr %1) {
_llgo_0:
store i32 %0, ptr @__llgo_argc, align 4
store ptr %1, ptr @__llgo_argv, align 8
call void @"github.com/goplus/llgo/internal/runtime.init"()
call void @main.init()
br i1 false, label %_llgo_1, label %_llgo_2
_llgo_1: ; preds = %_llgo_0
%2 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%3 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %2, i32 0, i32 0
store ptr @0, ptr %3, align 8
%4 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %2, i32 0, i32 1
store i64 5, ptr %4, align 4
%5 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %2, align 8
%6 = load ptr, ptr @_llgo_string, align 8
%7 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocU"(i64 16)
store %"github.com/goplus/llgo/internal/runtime.String" %5, ptr %7, align 8
%8 = alloca %"github.com/goplus/llgo/internal/runtime.eface", align 8
%9 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.eface", ptr %8, i32 0, i32 0
store ptr %6, ptr %9, align 8
%10 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.eface", ptr %8, i32 0, i32 1
store ptr %7, ptr %10, align 8
%11 = load %"github.com/goplus/llgo/internal/runtime.eface", ptr %8, align 8
call void @"github.com/goplus/llgo/internal/runtime.Panic"(%"github.com/goplus/llgo/internal/runtime.eface" %11)
unreachable
_llgo_2: ; preds = %_llgo_0
br i1 false, label %_llgo_3, label %_llgo_4
_llgo_3: ; preds = %_llgo_2
%12 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%13 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %12, i32 0, i32 0
store ptr @0, ptr %13, align 8
%14 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %12, i32 0, i32 1
store i64 5, ptr %14, align 4
%15 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %12, align 8
%16 = load ptr, ptr @_llgo_string, align 8
%17 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocU"(i64 16)
store %"github.com/goplus/llgo/internal/runtime.String" %15, ptr %17, align 8
%18 = alloca %"github.com/goplus/llgo/internal/runtime.eface", align 8
%19 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.eface", ptr %18, i32 0, i32 0
store ptr %16, ptr %19, align 8
%20 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.eface", ptr %18, i32 0, i32 1
store ptr %17, ptr %20, align 8
%21 = load %"github.com/goplus/llgo/internal/runtime.eface", ptr %18, align 8
call void @"github.com/goplus/llgo/internal/runtime.Panic"(%"github.com/goplus/llgo/internal/runtime.eface" %21)
unreachable
_llgo_4: ; preds = %_llgo_2
br i1 false, label %_llgo_5, label %_llgo_6
_llgo_5: ; preds = %_llgo_4
%22 = alloca %"github.com/goplus/llgo/internal/runtime.String", align 8
%23 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %22, i32 0, i32 0
store ptr @0, ptr %23, align 8
%24 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.String", ptr %22, i32 0, i32 1
store i64 5, ptr %24, align 4
%25 = load %"github.com/goplus/llgo/internal/runtime.String", ptr %22, align 8
%26 = load ptr, ptr @_llgo_string, align 8
%27 = call ptr @"github.com/goplus/llgo/internal/runtime.AllocU"(i64 16)
store %"github.com/goplus/llgo/internal/runtime.String" %25, ptr %27, align 8
%28 = alloca %"github.com/goplus/llgo/internal/runtime.eface", align 8
%29 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.eface", ptr %28, i32 0, i32 0
store ptr %26, ptr %29, align 8
%30 = getelementptr inbounds %"github.com/goplus/llgo/internal/runtime.eface", ptr %28, i32 0, i32 1
store ptr %27, ptr %30, align 8
%31 = load %"github.com/goplus/llgo/internal/runtime.eface", ptr %28, align 8
call void @"github.com/goplus/llgo/internal/runtime.Panic"(%"github.com/goplus/llgo/internal/runtime.eface" %31)
unreachable
_llgo_6: ; preds = %_llgo_4
ret i32 0
}
declare void @"github.com/goplus/llgo/internal/runtime.init"()
define void @"main.init$after"() {
_llgo_0:
%0 = load ptr, ptr @_llgo_string, align 8
%1 = icmp eq ptr %0, null
br i1 %1, label %_llgo_1, label %_llgo_2
_llgo_1: ; preds = %_llgo_0
%2 = call ptr @"github.com/goplus/llgo/internal/runtime.Basic"(i64 24)
store ptr %2, ptr @_llgo_string, align 8
br label %_llgo_2
_llgo_2: ; preds = %_llgo_1, %_llgo_0
ret void
}
declare ptr @"github.com/goplus/llgo/internal/runtime.Basic"(i64)
declare ptr @"github.com/goplus/llgo/internal/runtime.AllocU"(i64)
declare void @"github.com/goplus/llgo/internal/runtime.Panic"(%"github.com/goplus/llgo/internal/runtime.eface")