11.10 --blx_thumb_arm, --no_blx_thumb_arm

Enables the linker to use the BLX instruction for T32 to A32 state changes.

Usage

If the linker cannot use BLX it must use a T32 to A32 interworking veneer to perform the state change.

This option is on by default. It has no effect if the target architecture does not support BLX or when linking for AArch64 state.

Non-ConfidentialPDF file icon PDF versionDUI0803J
Copyright © 2014–2017, 2019 Arm Limited or its affiliates. All rights reserved.