runtime: fix amd64 build (broke by 386 support for Plan 9)

TBR=r
CC=golang-dev
https://golang.org/cl/2556041

diff --git a/src/pkg/runtime/386/asm.s b/src/pkg/runtime/386/asm.s
index 5f0d0ed46821437ef21b494fef8ef6070c38998e..bf4c97ba619d70f3a93b6827e5bf4ee839660ce6 100644 (file)
--- a/src/pkg/runtime/386/asm.s
+++ b/src/pkg/runtime/386/asm.s
@@ -416,4 +416,3 @@ GLOBL m0(SB), $1024
 GLOBL g0(SB), $1024
 GLOBL tls0(SB), $32
 GLOBL initcgo(SB), $4
-GLOBL isplan9(SB), $4

diff --git a/src/pkg/runtime/runtime.c b/src/pkg/runtime/runtime.c
index a8f817733150d5ce731ee72c39526036715b59d8..9b874cec8d8f980ae73da4eb8d507d29fe826cb5 100644 (file)
--- a/src/pkg/runtime/runtime.c
+++ b/src/pkg/runtime/runtime.c
@@ -147,7 +147,7 @@ args(int32 c, uint8 **v)
        argv = v;
 }
 
-extern int32 isplan9;
+int32 isplan9;
 
 void
 goargs(void)