runtime: let (*sigctxt).r9 return the correct register value on netbsd

Fixes #59152 Change-Id: I7f89e2b48db9ff120d7cd094b72ded865874e961 Reviewed-on: https://go-review.googlesource.com/c/go/+/478135 Auto-Submit: Tobias Klauser <[email protected]> TryBot-Result: Gopher Robot <[email protected]> Run-TryBot: Tobias Klauser <[email protected]> Reviewed-by: Heschi Kreinick <[email protected]> Reviewed-by: Benny Siegert <[email protected]>
golang · Mar 21, 2023 · 6be7fd3 · 6be7fd3
1 parent f24afee
commit 6be7fd3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/runtime/signal_netbsd_amd64.go b/src/runtime/signal_netbsd_amd64.go
@@ -26,7 +26,7 @@ func (c *sigctxt) rsi() uint64 { return c.regs().__gregs[_REG_RSI] }
 func (c *sigctxt) rbp() uint64 { return c.regs().__gregs[_REG_RBP] }
 func (c *sigctxt) rsp() uint64 { return c.regs().__gregs[_REG_RSP] }
 func (c *sigctxt) r8() uint64  { return c.regs().__gregs[_REG_R8] }
-func (c *sigctxt) r9() uint64  { return c.regs().__gregs[_REG_R8] }
+func (c *sigctxt) r9() uint64  { return c.regs().__gregs[_REG_R9] }
 func (c *sigctxt) r10() uint64 { return c.regs().__gregs[_REG_R10] }
 func (c *sigctxt) r11() uint64 { return c.regs().__gregs[_REG_R11] }
 func (c *sigctxt) r12() uint64 { return c.regs().__gregs[_REG_R12] }