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| author | Jakub Jelinek <jakub@redhat.com> | 2010-03-30 22:17:39 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2010-03-30 22:17:39 +0200 |
| commit | e9e008859c047465491bc3bb336503dba10caf18 (patch) | |
| tree | 6e2102623b5a93d3d04a248f8f1c27ad8c80de7c /gcc/cselib.c | |
| parent | 03a5f060b9bdcf4520645cb4e6c15297e3eea060 (diff) | |
| download | gcc-e9e008859c047465491bc3bb336503dba10caf18.zip gcc-e9e008859c047465491bc3bb336503dba10caf18.tar.gz gcc-e9e008859c047465491bc3bb336503dba10caf18.tar.bz2 | |
var-tracking.c (use_narrower_mode_test, [...]): New functions.
* var-tracking.c (use_narrower_mode_test, use_narrower_mode): New
functions.
(adjust_mems): Replace narrowing SUBREG of expression containing
just PLUS, MINUS, MULT and ASHIFT of registers and constants
with operations in the narrower mode.
From-SVN: r157835
Diffstat (limited to 'gcc/cselib.c')
0 files changed, 0 insertions, 0 deletions