1 files changed, 0 insertions, 7 deletions
diff --git a/libgo/go/runtime/mpagealloc_32bit.go b/libgo/go/runtime/mpagealloc_32bit.go
index 0741546..0979e00 100644
--- a/libgo/go/runtime/mpagealloc_32bit.go
+++ b/libgo/go/runtime/mpagealloc_32bit.go
@@ -3,19 +3,12 @@
 // license that can be found in the LICENSE file.
 
 //go:build 386 || arm || mips || mipsle || wasm || (ios && arm64) || amd64p32 || armbe || m68k || mips64p32 || mips64p32le || nios2 || ppc || riscv || s390 || sh || shbe || sparc
-// +build 386 arm mips mipsle wasm ios,arm64 amd64p32 armbe m68k mips64p32 mips64p32le nios2 ppc riscv s390 sh shbe sparc
 
 // wasm is a treated as a 32-bit architecture for the purposes of the page
 // allocator, even though it has 64-bit pointers. This is because any wasm
 // pointer always has its top 32 bits as zero, so the effective heap address
 // space is only 2^32 bytes in size (see heapAddrBits).
 
-// ios/arm64 is treated as a 32-bit architecture for the purposes of the
-// page allocator, even though it has 64-bit pointers and a 33-bit address
-// space (see heapAddrBits). The 33 bit address space cannot be rounded up
-// to 64 bits because there are too many summary levels to fit in just 33
-// bits.
-
 package runtime
 
 import "unsafe"