softonik/tinygo
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transform: fix OptimizeReflectImplements pass for new named elem offset

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Этот коммит содержится в:
Damian Gryski 2023-03-14 17:18:09 -07:00 • коммит произвёл Ron Evans
родитель 229f479a7d
коммит e0329b25de
3 изменённых файлов: 7 добавлений и 7 удалений
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2
transform/rtcalls.go
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@ -142,7 +142,7 @@ func OptimizeReflectImplements(mod llvm.Module) {
if strings.HasPrefix(interfaceType.Name(), "reflect/types.type:named:") { if strings.HasPrefix(interfaceType.Name(), "reflect/types.type:named:") {
// Get the underlying type. // Get the underlying type.
interfaceType = stripPointerCasts(builder.CreateExtractValue(interfaceType.Initializer(), 2, "")) interfaceType = stripPointerCasts(builder.CreateExtractValue(interfaceType.Initializer(), 3, ""))
} }
if !strings.HasPrefix(interfaceType.Name(), "reflect/types.type:interface:") { if !strings.HasPrefix(interfaceType.Name(), "reflect/types.type:interface:") {
// This is an error. The Type passed to Implements should be of // This is an error. The Type passed to Implements should be of

6
transform/testdata/reflect-implements.ll предоставленный
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@ -3,11 +3,11 @@ target triple = "i686--linux"
%runtime._interface = type { ptr, ptr } %runtime._interface = type { ptr, ptr }
@"reflect/types.type:named:error" = internal constant { i8, ptr, ptr } { i8 52, ptr @"reflect/types.type:pointer:named:error", ptr @"reflect/types.type:interface:{Error:func:{}{basic:string}}" }, align 4 @"reflect/types.type:named:error" = internal constant { i8, i16, ptr, ptr } { i8 52, i16 0, ptr @"reflect/types.type:pointer:named:error", ptr @"reflect/types.type:interface:{Error:func:{}{basic:string}}" }, align 4
@"reflect/types.type:interface:{Error:func:{}{basic:string}}" = internal constant { i8, ptr } { i8 20, ptr @"reflect/types.type:pointer:interface:{Error:func:{}{basic:string}}" }, align 4 @"reflect/types.type:interface:{Error:func:{}{basic:string}}" = internal constant { i8, ptr } { i8 20, ptr @"reflect/types.type:pointer:interface:{Error:func:{}{basic:string}}" }, align 4
@"reflect/types.type:pointer:interface:{Error:func:{}{basic:string}}" = internal constant { i8, ptr } { i8 21, ptr @"reflect/types.type:interface:{Error:func:{}{basic:string}}" }, align 4 @"reflect/types.type:pointer:interface:{Error:func:{}{basic:string}}" = internal constant { i8, ptr } { i8 21, ptr @"reflect/types.type:interface:{Error:func:{}{basic:string}}" }, align 4
@"reflect/types.type:pointer:named:error" = internal constant { i8, ptr } { i8 21, ptr @"reflect/types.type:named:error" }, align 4 @"reflect/types.type:pointer:named:error" = internal constant { i8, i16, ptr } { i8 21, i16 0, ptr @"reflect/types.type:named:error" }, align 4
@"reflect/types.type:pointer:named:reflect.rawType" = internal constant { ptr, i8, ptr } { ptr null, i8 21, ptr null }, align 4 @"reflect/types.type:pointer:named:reflect.rawType" = internal constant { ptr, i8, i16, ptr } { ptr null, i8 21, i16 0, ptr null }, align 4
@"reflect/methods.Implements(reflect.Type) bool" = internal constant i8 0, align 1 @"reflect/methods.Implements(reflect.Type) bool" = internal constant i8 0, align 1
; var errorType = reflect.TypeOf((*error)(nil)).Elem() ; var errorType = reflect.TypeOf((*error)(nil)).Elem()

6
transform/testdata/reflect-implements.out.ll предоставленный
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@ -1,11 +1,11 @@
target datalayout = "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-f64:32:64-f80:32-n8:16:32-S128" target datalayout = "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-f64:32:64-f80:32-n8:16:32-S128"
target triple = "i686--linux" target triple = "i686--linux"
@"reflect/types.type:named:error" = internal constant { i8, ptr, ptr } { i8 52, ptr @"reflect/types.type:pointer:named:error", ptr @"reflect/types.type:interface:{Error:func:{}{basic:string}}" }, align 4 @"reflect/types.type:named:error" = internal constant { i8, i16, ptr, ptr } { i8 52, i16 0, ptr @"reflect/types.type:pointer:named:error", ptr @"reflect/types.type:interface:{Error:func:{}{basic:string}}" }, align 4
@"reflect/types.type:interface:{Error:func:{}{basic:string}}" = internal constant { i8, ptr } { i8 20, ptr @"reflect/types.type:pointer:interface:{Error:func:{}{basic:string}}" }, align 4 @"reflect/types.type:interface:{Error:func:{}{basic:string}}" = internal constant { i8, ptr } { i8 20, ptr @"reflect/types.type:pointer:interface:{Error:func:{}{basic:string}}" }, align 4
@"reflect/types.type:pointer:interface:{Error:func:{}{basic:string}}" = internal constant { i8, ptr } { i8 21, ptr @"reflect/types.type:interface:{Error:func:{}{basic:string}}" }, align 4 @"reflect/types.type:pointer:interface:{Error:func:{}{basic:string}}" = internal constant { i8, ptr } { i8 21, ptr @"reflect/types.type:interface:{Error:func:{}{basic:string}}" }, align 4
@"reflect/types.type:pointer:named:error" = internal constant { i8, ptr } { i8 21, ptr @"reflect/types.type:named:error" }, align 4 @"reflect/types.type:pointer:named:error" = internal constant { i8, i16, ptr } { i8 21, i16 0, ptr @"reflect/types.type:named:error" }, align 4
@"reflect/types.type:pointer:named:reflect.rawType" = internal constant { ptr, i8, ptr } { ptr null, i8 21, ptr null }, align 4 @"reflect/types.type:pointer:named:reflect.rawType" = internal constant { ptr, i8, i16, ptr } { ptr null, i8 21, i16 0, ptr null }, align 4
@"reflect/methods.Implements(reflect.Type) bool" = internal constant i8 0, align 1 @"reflect/methods.Implements(reflect.Type) bool" = internal constant i8 0, align 1
define i1 @main.isError(ptr %typ.typecode, ptr %typ.value, ptr %context) { define i1 @main.isError(ptr %typ.typecode, ptr %typ.value, ptr %context) {