feat: fix typos

CHANGELOG.md

@@ -416,7 +416,7 @@
   - `interp`: always run atomic and volatile loads/stores at runtime
   - `interp`: bump timeout to 180 seconds
   - `interp`: handle type assertions on nil interfaces
-  - `loader`: elminate goroot cache inconsistency
+  - `loader`: eliminate goroot cache inconsistency
   - `loader`: respect $GOROOT when running `go list`
   - `transform`: allocate the correct amount of bytes in an alloca
   - `transform`: remove switched func lowering
@@ -1115,7 +1115,7 @@
   - `sync`: add WaitGroup
 * **targets**
   - `arm`: allow nesting in DisableInterrupts and EnableInterrupts
-  - `arm`: make FPU configuraton consistent
+  - `arm`: make FPU configuration consistent
   - `arm`: do not mask fault handlers in critical sections
   - `atmega2560`: fix pin mapping for pins D2, D5 and the L port
   - `atsamd`: return an error when an incorrect PWM pin is used
@@ -1144,7 +1144,7 @@
   - `nrf`: add microbit-s110v8 target
   - `nrf`: fix bug in SPI.Tx
   - `nrf`: support debugging the PCA10056
-  - `pygamer`: add Adafruit PyGamer suport
+  - `pygamer`: add Adafruit PyGamer support
   - `riscv`: fix interrupt configuration bug
   - `riscv`: disable linker relaxations during gp init
   - `stm32f4disco`: add new target with ST-Link v2.1 debugger

compiler/defer.go

@@ -544,7 +544,7 @@ func (b *builder) createRunDefers() {
 				forwardParams = append(forwardParams, forwardParam)
 			}
 
-			// Plain TinyGo functions add some extra parameters to implement async functionality and function recievers.
+			// Plain TinyGo functions add some extra parameters to implement async functionality and function receivers.
 			// These parameters should not be supplied when calling into an external C/ASM function.
 			if !b.getFunctionInfo(callback).exported {
 				// Add the context parameter. We know it is ignored by the receiving

interp/README.md

@@ -70,7 +70,7 @@ object. Every memory object is given an index, and pointers use that index to
 look up the current active object for the pointer to load from or to copy
 when storing to it.
 
-Rolling back a function should roll back everyting, including the few
+Rolling back a function should roll back everything, including the few
 instructions emitted at runtime. This is done by treating instructions much
 like memory objects and removing the created instructions when necessary.
 
@@ -88,7 +88,7 @@ LLVM than initialization code. Also, there are a few other benefits:
     they can be propagated and provide some opportunities for other
     optimizations (like dead code elimination when branching on the contents of
     a global).
-  * Constants are much more efficent on microcontrollers, as they can be
+  * Constants are much more efficient on microcontrollers, as they can be
     allocated in flash instead of RAM.
 
 The Go SSA package does not create constant initializers for globals.

interp/compiler.go

@@ -254,7 +254,7 @@ func (r *runner) compileFunction(llvmFn llvm.Value) *function {
 					}
 				}
 			case llvm.BitCast, llvm.IntToPtr, llvm.PtrToInt:
-				// Bitcasts are ususally used to cast a pointer from one type to
+				// Bitcasts are usually used to cast a pointer from one type to
 				// another leaving the pointer itself intact.
 				inst.name = llvmInst.Name()
 				inst.operands = []value{

interp/memory.go

@@ -12,7 +12,7 @@ package interp
 //     done in interp and results in a revert.
 //
 // Right now the memory is assumed to be little endian. This will need an update
-// for big endian arcitectures, if TinyGo ever adds support for one.
+// for big endian architectures, if TinyGo ever adds support for one.
 
 import (
 	"encoding/binary"

src/runtime/chan.go

@@ -46,7 +46,7 @@ type channelBlockedList struct {
 
 	// t is the task associated with this channel operation.
 	// If this channel operation is not part of a select, then the pointer field of the state holds the data buffer.
-	// If this channel operation is part of a select, then the pointer field of the state holds the recieve buffer.
+	// If this channel operation is part of a select, then the pointer field of the state holds the receive buffer.
 	// If this channel operation is a receive, then the data field should be set to zero when resuming due to channel closure.
 	t *task.Task
 
@@ -319,10 +319,10 @@ func (ch *channel) trySend(value unsafe.Pointer) bool {
 		interrupt.Restore(i)
 		return false
 	case chanStateRecv:
-		// unblock reciever
+		// unblock receiver
 		dst := ch.resumeRX(true)
 
-		// copy value to reciever
+		// copy value to receiver
 		memcpy(dst, value, ch.elementSize)
 
 		// change state to empty if there are no more receivers
@@ -348,12 +348,12 @@ func (ch *channel) trySend(value unsafe.Pointer) bool {
 	return false
 }
 
-// try to recieve a value from a channel, without really blocking
-// returns whether a value was recieved
+// try to receive a value from a channel, without really blocking
+// returns whether a value was received
 // second return is the comma-ok value
 func (ch *channel) tryRecv(value unsafe.Pointer) (bool, bool) {
 	if ch == nil {
-		// recieve from nil channel blocks forever
+		// receive from nil channel blocks forever
 		// this is non-blocking, so just say no
 		return false, false
 	}
@@ -402,7 +402,7 @@ func (ch *channel) tryRecv(value unsafe.Pointer) (bool, bool) {
 		interrupt.Restore(i)
 		return false, false
 	case chanStateRecv, chanStateEmpty:
-		// something else is already waiting to recieve
+		// something else is already waiting to receive
 		interrupt.Restore(i)
 		return false, false
 	case chanStateClosed:
@@ -411,7 +411,7 @@ func (ch *channel) tryRecv(value unsafe.Pointer) (bool, bool) {
 			return true, true
 		}
 
-		// channel closed - nothing to recieve
+		// channel closed - nothing to receive
 		memzero(value, ch.elementSize)
 		interrupt.Restore(i)
 		return true, false
@@ -426,8 +426,8 @@ func (ch *channel) tryRecv(value unsafe.Pointer) (bool, bool) {
 type chanState uint8
 
 const (
-	chanStateEmpty  chanState = iota // nothing in channel, no senders/recievers
-	chanStateRecv                    // nothing in channel, recievers waiting
+	chanStateEmpty  chanState = iota // nothing in channel, no senders/receivers
+	chanStateRecv                    // nothing in channel, receivers waiting
 	chanStateSend                    // senders waiting, buffer full if present
 	chanStateBuf                     // buffer not empty, no senders waiting
 	chanStateClosed                  // channel closed
@@ -477,7 +477,7 @@ func chanSend(ch *channel, value unsafe.Pointer, blockedlist *channelBlockedList
 		deadlock()
 	}
 
-	// wait for reciever
+	// wait for receiver
 	sender := task.Current()
 	ch.state = chanStateSend
 	sender.Ptr = value
@@ -493,8 +493,8 @@ func chanSend(ch *channel, value unsafe.Pointer, blockedlist *channelBlockedList
 }
 
 // chanRecv receives a single value over a channel.
-// It blocks if there is no available value to recieve.
-// The recieved value is copied into the value pointer.
+// It blocks if there is no available value to receive.
+// The received value is copied into the value pointer.
 // Returns the comma-ok value.
 func chanRecv(ch *channel, value unsafe.Pointer, blockedlist *channelBlockedList) bool {
 	i := interrupt.Disable()

targets/rp2040-boot-stage2.S

@@ -6,7 +6,7 @@
 // symbols from the included files in the reference implementation directly into
 // the source.  It has also been modified to include the conditional logic from
 // the CircuitPython implementation that supports additional flash chips.  The
-// CiruitPython source is here:
+// CircuitPython source is here:
 //   https://github.com/adafruit/circuitpython/blob/main/ports/raspberrypi/stage2.c.jinja
 //
 // This file cannot be assembled directly, instead assemble the board-specific file

testdata/channel.go

@@ -158,16 +158,16 @@ func main() {
 	ch = make(chan int, 2)
 	ch <- 1
 	ch <- 2
-	println("non-concurrent channel recieve:", <-ch)
-	println("non-concurrent channel recieve:", <-ch)
+	println("non-concurrent channel receive:", <-ch)
+	println("non-concurrent channel receive:", <-ch)
 
 	// test closing channels with buffered data
 	ch <- 3
 	ch <- 4
 	close(ch)
-	println("closed buffered channel recieve:", <-ch)
-	println("closed buffered channel recieve:", <-ch)
-	println("closed buffered channel recieve:", <-ch)
+	println("closed buffered channel receive:", <-ch)
+	println("closed buffered channel receive:", <-ch)
+	println("closed buffered channel receive:", <-ch)
 
 	// test using buffered channels as regular channels with special properties
 	wg.Add(6)
@@ -184,7 +184,7 @@ func main() {
 	for range ch {
 		count++
 	}
-	println("hybrid buffered channel recieve:", count)
+	println("hybrid buffered channel receive:", count)
 
 	// test blocking selects
 	ch = make(chan int)

testdata/channel.txt

@@ -26,10 +26,10 @@ select n from chan: 55
 select n from closed chan: 0
 select send
 sum: 235
-non-concurrent channel recieve: 1
-non-concurrent channel recieve: 2
-closed buffered channel recieve: 3
-closed buffered channel recieve: 4
-closed buffered channel recieve: 0
-hybrid buffered channel recieve: 2
+non-concurrent channel receive: 1
+non-concurrent channel receive: 2
+closed buffered channel receive: 3
+closed buffered channel receive: 4
+closed buffered channel receive: 0
+hybrid buffered channel receive: 2
 blocking select sum: 3