tree 71470cbe4dcc0ab13951483b2db97ae5356ec369
parent 0348ee49135c07441d249bce556eba0c8ddd6be2
author Madhukar Pappireddy <madhukar.pappireddy@arm.com> 1578006682 -0600
committer Madhukar Pappireddy <madhukar.pappireddy@arm.com> 1578021736 -0600

GCC: Upgrade to version 9.2-2019.12 of toolchain

This toolchain provides multiple cross compilers and are publicly
available on www.developer.arm.com

We thoroughly test TF-A in CI using:
AArch32 bare-metal target (arm-none-eabi)
AArch64 ELF bare-metal target (aarch64-none-elf)

Change-Id: I2360a3ac6705c68dca781b85e9894867df255b3e
Signed-off-by: Madhukar Pappireddy <madhukar.pappireddy@arm.com>