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| author | Jeff Law <law@redhat.com> | 2015-01-22 14:24:28 -0700 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2015-01-22 14:24:28 -0700 |
| commit | 5e7821eb98292742a6aa4e1495ad1ccf9832d749 (patch) | |
| tree | 5cc13a22d537751d7a1a6c2797a54801459e8957 /gcc/fortran/trans-io.c | |
| parent | 33eaef4bf7f7b0650236c6ce2f5512344b3acbbf (diff) | |
| download | gcc-5e7821eb98292742a6aa4e1495ad1ccf9832d749.zip gcc-5e7821eb98292742a6aa4e1495ad1ccf9832d749.tar.gz gcc-5e7821eb98292742a6aa4e1495ad1ccf9832d749.tar.bz2 | |
re PR target/52076 (bloated code for setting single bits in bitfields on m68k)
PR target/52076
* config/m68k/m68k.md (xorsi3_internal): Twiddle constraints to
improve code density for small immediate to memory case.
(insv): Better handle bitfield assignments when the field is
being set to all ones.
* config/m68k/predicates.md (reg_or_pow2_m1_operand): New
operand predicate.
PR target/52076
* gcc.target/m68k/pr52076-1.c: New test.
* gcc.target/m68k/pr52076-2.c: New test.
From-SVN: r220015
Diffstat (limited to 'gcc/fortran/trans-io.c')
0 files changed, 0 insertions, 0 deletions