Hi Sudi,
On 28/03/18 15:04, Sudakshina Das wrote:
Hi
This patch is a request to backport r258777 and r258805 to gcc-7-branch
and gcc-6-branch. The same ICE occurs in both the branches with
-fstack-check. Thus the test case directive has been changed.
The discussion on the patch that went into trunk is:
https://gcc.gnu.org/ml/gcc-patches/2018-03/msg01120.html
Testing : Regtested on both the branches with arm-none-linux-gnueabihf
Is this ok for gcc-7 and gcc-6?
Ok.
Thanks,
Kyrill
Sudi
ChangeLog entries:
*** gcc/ChangeLog ***
2018-03-28 Sudakshina Das <sudi....@arm.com>
Backport from mainline
2018-03-22 Sudakshina Das <sudi....@arm.com>
PR target/84826
* config/arm/arm.h (machine_function): Add static_chain_stack_bytes.
* config/arm/arm.c (arm_compute_static_chain_stack_bytes): Avoid
re-computing once computed.
(arm_expand_prologue): Compute machine->static_chain_stack_bytes.
(arm_init_machine_status): Initialize
machine->static_chain_stack_bytes.
*** gcc/testsuite/ChangeLog ***
2018-03-28 Sudakshina Das <sudi....@arm.com>
* gcc.target/arm/pr84826.c: Change dg-option to -fstack-check.
Backport from mainline
2018-03-23 Sudakshina Das <sudi....@arm.com>
PR target/84826
* gcc.target/arm/pr84826.c: Add dg directive.
Backport from mainline
2018-03-22 Sudakshina Das <sudi....@arm.com>
PR target/84826
* gcc.target/arm/pr84826.c: New test.
