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runtime: rename gothrow to throw

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Rename "gothrow" to "throw" now that the C version of "throw"
is no longer needed.

This change is purely mechanical except in panic.go where the
old version of "throw" has been deleted.

sed -i "" 's/[[:<:]]gothrow[[:>:]]/throw/g' runtime/*.go

Change-Id: Icf0752299c35958b92870a97111c67bcd9159dc3
Reviewed-on: https://go-review.googlesource.com/2150
Reviewed-by: Minux Ma <minux@golang.org>
Reviewed-by: Dave Cheney <dave@cheney.net>
This commit is contained in:
Keith Randall 2014-12-27 20:58:00 -08:00
parent ddef2d27fe
commit b2a950bb73
66 changed files with 530 additions and 524 deletions
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28
src/runtime/hashmap.go
View file

@ -158,7 +158,7 @@ func (b *bmap) setoverflow(t *maptype, ovf *bmap) {
func makemap(t *maptype, hint int64) *hmap {
if sz := unsafe.Sizeof(hmap{}); sz > 48 || sz != uintptr(t.hmap.size) {
gothrow("bad hmap size")
throw("bad hmap size")
}
if hint < 0 || int64(int32(hint)) != hint {
@ -167,41 +167,41 @@ func makemap(t *maptype, hint int64) *hmap {
}
if !ismapkey(t.key) {
gothrow("runtime.makemap: unsupported map key type")
throw("runtime.makemap: unsupported map key type")
}
// check compiler's and reflect's math
if t.key.size > maxKeySize && (!t.indirectkey || t.keysize != uint8(ptrSize)) ||
t.key.size <= maxKeySize && (t.indirectkey || t.keysize != uint8(t.key.size)) {
gothrow("key size wrong")
throw("key size wrong")
}
if t.elem.size > maxValueSize && (!t.indirectvalue || t.valuesize != uint8(ptrSize)) ||
t.elem.size <= maxValueSize && (t.indirectvalue || t.valuesize != uint8(t.elem.size)) {
gothrow("value size wrong")
throw("value size wrong")
}
// invariants we depend on. We should probably check these at compile time
// somewhere, but for now we'll do it here.
if t.key.align > bucketCnt {
gothrow("key align too big")
throw("key align too big")
}
if t.elem.align > bucketCnt {
gothrow("value align too big")
throw("value align too big")
}
if uintptr(t.key.size)%uintptr(t.key.align) != 0 {
gothrow("key size not a multiple of key align")
throw("key size not a multiple of key align")
}
if uintptr(t.elem.size)%uintptr(t.elem.align) != 0 {
gothrow("value size not a multiple of value align")
throw("value size not a multiple of value align")
}
if bucketCnt < 8 {
gothrow("bucketsize too small for proper alignment")
throw("bucketsize too small for proper alignment")
}
if dataOffset%uintptr(t.key.align) != 0 {
gothrow("need padding in bucket (key)")
throw("need padding in bucket (key)")
}
if dataOffset%uintptr(t.elem.align) != 0 {
gothrow("need padding in bucket (value)")
throw("need padding in bucket (value)")
}
// find size parameter which will hold the requested # of elements
@ -561,7 +561,7 @@ func mapiterinit(t *maptype, h *hmap, it *hiter) {
}
if unsafe.Sizeof(hiter{})/ptrSize != 10 {
gothrow("hash_iter size incorrect") // see ../../cmd/gc/reflect.c
throw("hash_iter size incorrect") // see ../../cmd/gc/reflect.c
}
it.t = t
it.h = h
@ -735,7 +735,7 @@ next:
func hashGrow(t *maptype, h *hmap) {
if h.oldbuckets != nil {
gothrow("evacuation not done in time")
throw("evacuation not done in time")
}
oldbuckets := h.buckets
if checkgc {
@ -796,7 +796,7 @@ func evacuate(t *maptype, h *hmap, oldbucket uintptr) {
continue
}
if top < minTopHash {
gothrow("bad map state")
throw("bad map state")
}
k2 := k
if t.indirectkey {