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

1 files changed, 1 insertions, 1 deletions

diff --git a/libgo/go/fmt/format.go b/libgo/go/fmt/format.go
index 0236475..f770483 100644
--- a/libgo/go/fmt/format.go
+++ b/libgo/go/fmt/format.go
@@ -46,7 +46,7 @@ type fmt struct {
 	wid  int // width
 	prec int // precision
 
-	// intbuf is large enought to store %b of an int64 with a sign and
+	// intbuf is large enough to store %b of an int64 with a sign and
 	// avoids padding at the end of the struct on 32 bit architectures.
 	intbuf [68]byte
 }