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| author | Ian Lance Taylor <iant@golang.org> | 2017-01-14 00:05:42 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2017-01-14 00:05:42 +0000 |
| commit | c2047754c300b68c05d65faa8dc2925fe67b71b4 (patch) | |
| tree | e183ae81a1f48a02945cb6de463a70c5be1b06f6 /libgo/go/runtime/export_test.go | |
| parent | 829afb8f05602bb31c9c597b24df7377fed4f059 (diff) | |
| download | gcc-c2047754c300b68c05d65faa8dc2925fe67b71b4.zip gcc-c2047754c300b68c05d65faa8dc2925fe67b71b4.tar.gz gcc-c2047754c300b68c05d65faa8dc2925fe67b71b4.tar.bz2 | |
libgo: update to Go 1.8 release candidate 1
Compiler changes:
* Change map assignment to use mapassign and assign value directly.
* Change string iteration to use decoderune, faster for ASCII strings.
* Change makeslice to take int, and use makeslice64 for larger values.
* Add new noverflow field to hmap struct used for maps.
Unresolved problems, to be fixed later:
* Commented out test in go/types/sizes_test.go that doesn't compile.
* Commented out reflect.TestStructOf test for padding after zero-sized field.
Reviewed-on: https://go-review.googlesource.com/35231
gotools/:
Updates for Go 1.8rc1.
* Makefile.am (go_cmd_go_files): Add bug.go.
(s-zdefaultcc): Write defaultPkgConfig.
* Makefile.in: Rebuild.
From-SVN: r244456
Diffstat (limited to 'libgo/go/runtime/export_test.go')
| -rw-r--r-- | libgo/go/runtime/export_test.go | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/libgo/go/runtime/export_test.go b/libgo/go/runtime/export_test.go index 77b5900..fcc1e61 100644 --- a/libgo/go/runtime/export_test.go +++ b/libgo/go/runtime/export_test.go @@ -8,6 +8,7 @@ package runtime import ( "runtime/internal/atomic" + "runtime/internal/sys" "unsafe" ) @@ -30,6 +31,9 @@ var LockedOSThread = lockedOSThread // var FuncPC = funcPC +var Atoi = atoi +var Atoi32 = atoi32 + type LFNode struct { Next uint64 Pushcnt uintptr @@ -150,7 +154,11 @@ func RunSchedLocalQueueEmptyTest(iters int) { //var Int64Hash = int64Hash //var EfaceHash = efaceHash //var IfaceHash = ifaceHash -//var MemclrBytes = memclrBytes + +func MemclrBytes(b []byte) { + s := (*slice)(unsafe.Pointer(&b)) + memclrNoHeapPointers(s.array, uintptr(s.len)) +} var HashLoad = &hashLoad @@ -160,10 +168,7 @@ var HashLoad = &hashLoad // return //} -//var Gostringnocopy = gostringnocopy -//var Maxstring = &maxstring - -//type Uintreg uintreg +type Uintreg sys.Uintreg var Open = open var Close = closefd @@ -207,9 +212,6 @@ func BenchSetType(n int, x interface{}) { const PtrSize = sys.PtrSize -var TestingAssertE2I2GC = &testingAssertE2I2GC -var TestingAssertE2T2GC = &testingAssertE2T2GC - var ForceGCPeriod = &forcegcperiod */ @@ -230,7 +232,7 @@ func CountPagesInUse() (pagesInUse, counted uintptr) { pagesInUse = uintptr(mheap_.pagesInUse) - for _, s := range h_allspans { + for _, s := range mheap_.allspans { if s.state == mSpanInUse { counted += s.npages } |