Stowage/go
2
0
Fork 0
mirror of https://github.com/golang/go.git synced 2025-12-08 06:10:04 +00:00
Code Issues Projects Releases Packages Wiki Activity

internal/abi: refactor (basic) type struct into one definition

Browse source 
This touches a lot of files, which is bad, but it is also good,
since there's N copies of this information commoned into 1.

The new files in internal/abi are copied from the end of the stack;
ultimately this will all end up being used.

Change-Id: Ia252c0055aaa72ca569411ef9f9e96e3d610889e
Reviewed-on: https://go-review.googlesource.com/c/go/+/462995
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Carlos Amedee <carlos@golang.org>
Run-TryBot: David Chase <drchase@google.com>
Reviewed-by: Keith Randall <khr@golang.org>
This commit is contained in:
David Chase 2023-01-20 16:41:57 -05:00
parent dace96b9a1
commit bdc6ae579a
46 changed files with 1479 additions and 711 deletions
Download patch file Download diff file Expand all files Collapse all files

10
src/reflect/export_test.go
View file

@ -57,14 +57,14 @@ func FuncLayout(t Type, rcvr Type) (frametype Type, argSize, retOffset uintptr,
inReg = append(inReg, bool2byte(abid.inRegPtrs.Get(i)))
outReg = append(outReg, bool2byte(abid.outRegPtrs.Get(i)))
}
if ft.kind&kindGCProg != 0 {
if ft.Kind_&kindGCProg != 0 {
panic("can't handle gc programs")
}
// Expand frame type's GC bitmap into byte-map.
ptrs = ft.ptrdata != 0
ptrs = ft.PtrBytes != 0
if ptrs {
nptrs := ft.ptrdata / goarch.PtrSize
nptrs := ft.PtrBytes / goarch.PtrSize
gcdata := ft.gcSlice(0, (nptrs+7)/8)
for i := uintptr(0); i < nptrs; i++ {
gc = append(gc, gcdata[i/8]>>(i%8)&1)
@ -96,7 +96,7 @@ func MapBucketOf(x, y Type) Type {
func CachedBucketOf(m Type) Type {
t := m.(*rtype)
if Kind(t.kind&kindMask) != Map {
if Kind(t.Kind_&kindMask) != Map {
panic("not map")
}
tt := (*mapType)(unsafe.Pointer(t))
@ -135,7 +135,7 @@ type OtherPkgFields struct {
func IsExported(t Type) bool {
typ := t.(*rtype)
n := typ.nameOff(typ.str)
n := typ.nameOff(typ.Str)
return n.isExported()
}