build: make int 64 bits on amd64
The assembly offsets were converted mechanically using
code.google.com/p/rsc/cmd/asmlint. The instruction
changes were done by hand.
Fixes #2188.
R=iant, r, bradfitz, remyoudompheng
CC=golang-dev
https://golang.org/cl/6550058
diff --git a/src/pkg/runtime/runtime.h b/src/pkg/runtime/runtime.h
index 8ae1e17..4bcd860 100644
--- a/src/pkg/runtime/runtime.h
+++ b/src/pkg/runtime/runtime.h
@@ -19,8 +19,8 @@
#ifdef _64BIT
typedef uint64 uintptr;
typedef int64 intptr;
-typedef int32 intgo; // Go's int
-typedef uint32 uintgo; // Go's uint
+typedef int64 intgo; // Go's int
+typedef uint64 uintgo; // Go's uint
#else
typedef uint32 uintptr;
typedef int32 intptr;
