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r278056 - in /trunk/gcc: ChangeLog config/arc/a...
- From: claziss at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Mon, 11 Nov 2019 15:40:09 -0000
- Subject: r278056 - in /trunk/gcc: ChangeLog config/arc/a...
Author: claziss
Date: Mon Nov 11 15:40:09 2019
New Revision: 278056
URL: https://gcc.gnu.org/viewcvs?rev=278056&root=gcc&view=rev
Log:
[ARC] Fix legitimize pic address.
There are cases when an pic address gets complicated, and it needs to
be resolved via force_reg function found in
prepare_move_operands. When this happens, we need to disambiguate the
pic address and re-legitimize it.
gcc/
xxxx-xx-xx Claudiu Zissulescu <claziss@synopsys.com>
* config/arc/arc.c (arc_legitimize_pic_address): Consider UNSPECs
as well, if interesting recover the symbol and re-legitimize the
pic address.
gcc/testsuite/
xxxx-xx-xx Claudiu Zissulescu <claziss@synopsys.com>
* gcc.target/arc/pic-2.c: New file.
Added:
trunk/gcc/testsuite/gcc.target/arc/pic-2.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/arc/arc.c
trunk/gcc/testsuite/ChangeLog