Doc typos

Author: erikrose

crates/environ/src/compile/address_map.rs

@@ -9,7 +9,7 @@ use std::ops::Range;
 
 /// Builder for the address map section of a wasmtime compilation image.
 ///
-/// This builder is used to conveniently built the `ELF_WASMTIME_ADDRMAP`
+/// This builder is used to conveniently build the `ELF_WASMTIME_ADDRMAP`
 /// section by compilers, and provides utilities to directly insert the results
 /// into an `Object`.
 #[derive(Default)]

crates/environ/src/compile/frame_table.rs

@@ -325,7 +325,7 @@ impl FrameTableBuilder {
             .push(U32Bytes::new(LittleEndian, end));
     }
 
-    /// Serialize the framd-table data section, taking a closure to
+    /// Serialize the frame-table data section, taking a closure to
     /// consume slices.
     pub fn serialize<F: FnMut(&[u8])>(&mut self, mut f: F) {
         // Pad `frame_descriptor_data` to a multiple of 4 bytes so

crates/wasmtime/src/runtime/vm/sys/unix/signals.rs

@@ -332,7 +332,7 @@ unsafe fn get_trap_registers(cx: *mut libc::c_void, _signum: libc::c_int) -> Tra
     }
 }
 
-/// Updates the siginfo context stored in `cx` to resume to `handler` up on
+/// Updates the siginfo context stored in `cx` to resume to `handler` upon
 /// resumption while returning from the signal handler.
 unsafe fn store_handler_in_ucontext(cx: *mut libc::c_void, handler: &Handler) {
     cfg_if::cfg_if! {