Jacob Garber uploaded patch set #7 to this change.

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[TEST] Add support for link time optimization

Using LTO leads to a ~10% decrease in stage size for QEMU and ~18% for
the Thinkpad T500, and both targets boot successfully.

GCC currently does not track symbol origins when using LTO, so it must
be disabled for AGESA so it can be excluded from the illegal_globals
check.

Change-Id: I48c31ea8b1b57276125cffdac44c7c16642547ac
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
---
M Makefile.inc
M src/Kconfig
M src/vendorcode/amd/agesa/Makefile.inc
3 files changed, 19 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/89/38989/7

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