resolved comments

src/internal/runtime/atomic/atomic_386.s

@@ -64,10 +64,10 @@ TEXT ·Xaddint32(SB), NOSPLIT, $0-12
 TEXT ·Xaddint64(SB), NOSPLIT, $0-20
 	JMP	·Xadd64(SB)
 
-// func Cas64(val *uint64, old, new uint64) bool
+// func Cas64(ptr *uint64, old, new uint64) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false
@@ -87,10 +87,10 @@ TEXT ·Cas64(SB), NOSPLIT, $0-21
 	SETEQ	ret+20(FP)
 	RET
 
-// func Casp1(p *unsafe.Pointer, old, new unsafe.Pointer) bool
+// func Casp1(ptr *unsafe.Pointer, old, new unsafe.Pointer) bool
 // Atomically:
-//	if *p == old {
-//		*p = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false

src/internal/runtime/atomic/atomic_amd64.s

@@ -19,12 +19,12 @@ TEXT ·Loadint32(SB), NOSPLIT, $0-12
 TEXT ·Loadint64(SB), NOSPLIT, $0-16
 	JMP	·Load64(SB)
 
-// func Cas(val *int32, old, new int32) bool
+// func Cas(ptr *int32, old, new int32) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
-//	} else
+//	} else {
 //		return false
 //	}
 TEXT ·Cas(SB),NOSPLIT,$0-17
@@ -36,10 +36,10 @@ TEXT ·Cas(SB),NOSPLIT,$0-17
 	SETEQ	ret+16(FP)
 	RET
 
-// func Cas64(val *uint64, old, new uint64) bool
+// func Cas64(ptr *uint64, old, new uint64) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false
@@ -53,10 +53,10 @@ TEXT ·Cas64(SB), NOSPLIT, $0-25
 	SETEQ	ret+24(FP)
 	RET
 
-// func Casp1(val *unsafe.Pointer, old, new unsafe.Pointer) bool
+// func Casp1(ptr *unsafe.Pointer, old, new unsafe.Pointer) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false

src/internal/runtime/atomic/atomic_arm.s

@@ -6,10 +6,10 @@
 #include "textflag.h"
 #include "funcdata.h"
 
-// func armcas(val *int32, old, new int32) bool
+// func armcas(ptr *int32, old, new int32) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false

src/internal/runtime/atomic/atomic_arm64.s

@@ -192,10 +192,10 @@ load_store_loop:
 	RET
 #endif
 
-// func Cas(val *uint32, old, new uint32) bool
+// func Cas(ptr *uint32, old, new uint32) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false
@@ -227,10 +227,10 @@ ok:
 	RET
 #endif
 
-// func Cas64(val *uint64, old, new uint64) bool
+// func Cas64(ptr *uint64, old, new uint64) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false

src/internal/runtime/atomic/atomic_loong64.s

@@ -120,10 +120,10 @@ TEXT ·Xaddint32(SB),NOSPLIT,$0-20
 TEXT ·Xaddint64(SB), NOSPLIT, $0-24
 	JMP	·Xadd64(SB)
 
-// func Casp(val *unsafe.Pointer, old, new unsafe.Pointer) bool
+// func Casp(ptr *unsafe.Pointer, old, new unsafe.Pointer) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false

src/internal/runtime/atomic/atomic_mips64x.s

@@ -8,10 +8,10 @@
 
 #define SYNC	WORD $0xf
 
-// func cas(val *uint32, old, new uint32) bool
+// func cas(ptr *uint32, old, new uint32) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false
@@ -35,10 +35,10 @@ cas_fail:
 	MOVV	$0, R1
 	JMP	-4(PC)
 
-// func	Cas64(val *uint64, old, new uint64) bool
+// func	Cas64(ptr *uint64, old, new uint64) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false
@@ -104,10 +104,10 @@ TEXT ·Xaddint32(SB), NOSPLIT, $0-20
 TEXT ·Xaddint64(SB), NOSPLIT, $0-24
 	JMP	·Xadd64(SB)
 
-// func Casp1(val *unsafe.Pointer, old, new unsafe.Pointer) bool
+// func Casp1(ptr *unsafe.Pointer, old, new unsafe.Pointer) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false

src/internal/runtime/atomic/atomic_mipsx.s

@@ -6,10 +6,10 @@
 
 #include "textflag.h"
 
-// func Cas(val *int32, old, new int32) bool
+// func Cas(ptr *int32, old, new int32) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false

src/internal/runtime/atomic/atomic_ppc64x.s

@@ -78,10 +78,10 @@ TEXT ·LoadAcq64(SB),NOSPLIT|NOFRAME,$-8-16
 	MOVD   R3, ret+8(FP)
 	RET
 
-// func Cas(val *int32, old, new int32) bool
+// func Cas(ptr *int32, old, new int32) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false
@@ -106,10 +106,10 @@ cas_fail:
 	MOVB	R0, ret+16(FP)
 	RET
 
-// func	Cas64(val *uint64, old, new uint64) bool
+// func	Cas64(ptr *uint64, old, new uint64) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false
@@ -197,10 +197,10 @@ TEXT ·Xaddint32(SB), NOSPLIT, $0-20
 TEXT ·Xaddint64(SB), NOSPLIT, $0-24
 	BR	·Xadd64(SB)
 
-// func Casp1(val *unsafe.Pointer, old, new unsafe.Pointer) bool
+// func Casp1(ptr *unsafe.Pointer, old, new unsafe.Pointer) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false

src/internal/runtime/atomic/atomic_riscv64.s

@@ -30,10 +30,10 @@
 
 #include "textflag.h"
 
-// func Cas(val *uint64, old, new uint64) bool
+// func Cas(ptr *uint64, old, new uint64) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false

src/internal/runtime/atomic/sys_nonlinux_arm.s

@@ -7,10 +7,10 @@
 #include "textflag.h"
 
 // TODO(minux): this is only valid for ARMv6+
-// func armcas(val *int32, old int32, new int32) bool
+// func armcas(ptr *int32, old int32, new int32) bool
 // Atomically:
-//	if *val == old {
-//		*val = new
+//	if *ptr == old {
+//		*ptr = new
 //		return true
 //	} else {
 //		return false