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| author | Vladimir Makarov <vmakarov@redhat.com> | 2015-04-04 14:35:59 +0000 |
|---|---|---|
| committer | Vladimir Makarov <vmakarov@gcc.gnu.org> | 2015-04-04 14:35:59 +0000 |
| commit | 9444692807a1129fd562281e911c550472434219 (patch) | |
| tree | cc574b4eb2853d00fe21a06d5c86561ed8401c46 /gcc/expr.c | |
| parent | 30c5a937e19ac28dbb6d023516af9c1b902614aa (diff) | |
| download | gcc-9444692807a1129fd562281e911c550472434219.zip gcc-9444692807a1129fd562281e911c550472434219.tar.gz gcc-9444692807a1129fd562281e911c550472434219.tar.bz2 | |
re PR target/65647 (GCC won't stop when compile for armv6-m)
2015-04-04 Vladimir Makarov <vmakarov@redhat.com>
PR target/65647
* lra-int.h (LRA_MAX_REMATERIALIZATION_PASSES): New. Add its
value checking.
(lra_rematerialization_iter): New.
* lra.c (lra): Initialize lra_rematerialization_iter.
Stop updating lra_constraint_new_regno_start after switching of
inheritance and rematerialization.
* lra-remat.c (lra_rematerialization_iter): New.
(lra_remat): Add printing pass iteration. Do rematerialization
only first LRA_MAX_REMATERIALIZATION_PASSES iterations.
2015-04-04 Vladimir Makarov <vmakarov@redhat.com>
PR target/65647
* gcc.target/arm/pr65647.c: New.
From-SVN: r221867
Diffstat (limited to 'gcc/expr.c')
0 files changed, 0 insertions, 0 deletions