fix off by 4 in newproc arg copying.
R=rsc
APPROVED=rsc
DELTA=4 (0 added, 0 deleted, 4 changed)
OCL=36001
CL=36004
diff --git a/src/cmd/5g/ggen.c b/src/cmd/5g/ggen.c
index f1829e5..6150a17 100644
--- a/src/cmd/5g/ggen.c
+++ b/src/cmd/5g/ggen.c
@@ -133,7 +133,7 @@
p = gins(AMOVW, &r, N);
p->to.type = D_OREG;
p->to.reg = REGSP;
- p->to.offset = -8;
+ p->to.offset = -12;
p->scond |= C_WBIT;
memset(&n1, 0, sizeof n1);
@@ -168,7 +168,7 @@
p = gins(AMOVW, &r, N);
p->to.type = D_OREG;
p->to.reg = REGSP;
- p->to.offset = 8;
+ p->to.offset = 12;
p->scond |= C_WBIT;
regfree(&r);
diff --git a/src/pkg/runtime/arm/asm.s b/src/pkg/runtime/arm/asm.s
index d8b5a12..aa21ab8 100644
--- a/src/pkg/runtime/arm/asm.s
+++ b/src/pkg/runtime/arm/asm.s
@@ -91,7 +91,7 @@
// uintptr gosave(Gobuf*)
// save state in Gobuf; setjmp
-TEXT gosave(SB), 7, $0
+TEXT gosave(SB), 7, $-4
MOVW 0(FP), R0
MOVW SP, gobuf_sp(R0)
MOVW LR, gobuf_pc(R0)
@@ -101,7 +101,7 @@
// void gogo(Gobuf*, uintptr)
// restore state from Gobuf; longjmp
-TEXT gogo(SB), 7, $0
+TEXT gogo(SB), 7, $-4
MOVW 0(FP), R1 // gobuf
MOVW 4(FP), R0 // return 2nd arg
MOVW gobuf_g(R1), g
