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| author | Eric Botcazou <ebotcazou@adacore.com> | 2019-09-11 10:41:27 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2019-09-11 10:41:27 +0000 |
| commit | 0a237a94c206b53eb73baad2d75fbcca518df65e (patch) | |
| tree | 8dfd7a8f5c6dc824fb59632ad688516eeb8cebff /libcpp/expr.c | |
| parent | 26d815a3e587ac04dbd63eec3fb5aecb04db7242 (diff) | |
| download | gcc-0a237a94c206b53eb73baad2d75fbcca518df65e.zip gcc-0a237a94c206b53eb73baad2d75fbcca518df65e.tar.gz gcc-0a237a94c206b53eb73baad2d75fbcca518df65e.tar.bz2 | |
re PR rtl-optimization/89795 (wrong code with -O2 -fno-dce -fno-forward-propagate -fno-sched-pressure)
PR rtl-optimization/89795
* rtlanal.c (nonzero_bits1) <SUBREG>: Do not propagate results from
inner REGs to paradoxical SUBREGs if WORD_REGISTER_OPERATIONS is set.
From-SVN: r275635
Diffstat (limited to 'libcpp/expr.c')
0 files changed, 0 insertions, 0 deletions