single argument panic on non-darwin and in comments

R=r
CC=golang-dev
https://golang.org/cl/800042

3 files changed, 5 insertions, 5 deletions

diff --git a/src/pkg/debug/proc/proc_linux.go b/src/pkg/debug/proc/proc_linux.go
index afe8bd9159..5253ea846b 100644
--- a/src/pkg/debug/proc/proc_linux.go
+++ b/src/pkg/debug/proc/proc_linux.go
@@ -430,7 +430,7 @@ func (t *thread) wait() {
 		t.logTrace("beginning wait")
 		ev.Waitmsg, ev.err = os.Wait(t.tid, syscall.WALL)
 		if ev.err == nil && ev.Pid != t.tid {
-			panic("Wait returned pid ", ev.Pid, " wanted ", t.tid)
+			panic(fmt.Sprint("Wait returned pid ", ev.Pid, " wanted ", t.tid))
 		}
 		if ev.StopSignal() == syscall.SIGSTOP && t.ignoreNextSigstop {
 			// Spurious SIGSTOP.  See Thread.Stop().
diff --git a/src/pkg/debug/proc/regs_linux_386.go b/src/pkg/debug/proc/regs_linux_386.go
index 7c5478d86f..6ba1b75180 100644
--- a/src/pkg/debug/proc/regs_linux_386.go
+++ b/src/pkg/debug/proc/regs_linux_386.go
@@ -92,7 +92,7 @@ func (r *_386Regs) Get(i int) Word {
 	case 15:
 		return Word(r.Gs)
 	}
-	panic("invalid register index ", strconv.Itoa(i))
+	panic("invalid register index " + strconv.Itoa(i))
 }
 
 func (r *_386Regs) Set(i int, val Word) os.Error {
@@ -130,7 +130,7 @@ func (r *_386Regs) Set(i int, val Word) os.Error {
 	case 15:
 		r.Gs = uint16(val)
 	default:
-		panic("invalid register index ", strconv.Itoa(i))
+		panic("invalid register index " + strconv.Itoa(i))
 	}
 	return r.setter(&r.PtraceRegs)
 }
diff --git a/src/pkg/debug/proc/regs_linux_amd64.go b/src/pkg/debug/proc/regs_linux_amd64.go
index b070b77140..a9f3569d3a 100644
--- a/src/pkg/debug/proc/regs_linux_amd64.go
+++ b/src/pkg/debug/proc/regs_linux_amd64.go
@@ -124,7 +124,7 @@ func (r *amd64Regs) Get(i int) Word {
 	case 23:
 		return Word(r.Gs)
 	}
-	panic("invalid register index ", strconv.Itoa(i))
+	panic("invalid register index " + strconv.Itoa(i))
 }
 
 func (r *amd64Regs) Set(i int, val Word) os.Error {
@@ -178,7 +178,7 @@ func (r *amd64Regs) Set(i int, val Word) os.Error {
 	case 23:
 		r.Gs = uint64(val)
 	default:
-		panic("invalid register index ", strconv.Itoa(i))
+		panic("invalid register index " + strconv.Itoa(i))
 	}
 	return r.setter(&r.PtraceRegs)
 }