[dev.power64] runtime: fix newstackcall

moreframesize is a uint32, not a uint64.

LGTM=minux
R=minux
CC=golang-codereviews
https://golang.org/cl/124310043

diff --git a/src/pkg/runtime/asm_power64x.s b/src/pkg/runtime/asm_power64x.s
index 59c7a9eb5a09c82870c6e77a40738d5364a1b2c3..e530e704efa1984ab6553846cbbe952db7b06bee 100644 (file)
--- a/src/pkg/runtime/asm_power64x.s
+++ b/src/pkg/runtime/asm_power64x.s
@@ -284,7 +284,7 @@ TEXT runtime·newstackcall(SB), NOSPLIT, $-8-20
        MOVD    R8, m_moreargp(R5)
        MOVW    R9, m_moreargsize(R5)
        MOVD    $1, R10
-       MOVD    R10, m_moreframesize(R5)
+       MOVW    R10, m_moreframesize(R5)
 
        // call newstack on m->g0's stack
        MOVD    m_g0(R5), g