diff options
| author | Uros Bizjak <ubizjak@gmail.com> | 2016-12-27 15:20:19 +0100 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2016-12-27 15:20:19 +0100 |
| commit | 4b6d0c0eb49193ef5e6e47b0d24f805bebffbdfb (patch) | |
| tree | 36b380dde73f268d9a55535e6a07c485373c238b /gcc/cp/parser.h | |
| parent | 8ba4f506395ff50be7ecf788734676c9f4cfd200 (diff) | |
| download | gcc-4b6d0c0eb49193ef5e6e47b0d24f805bebffbdfb.zip gcc-4b6d0c0eb49193ef5e6e47b0d24f805bebffbdfb.tar.gz gcc-4b6d0c0eb49193ef5e6e47b0d24f805bebffbdfb.tar.bz2 | |
re PR target/78904 (zero-extracts are not effective)
PR target/78904
* config/i386/constraints.md (Bc): New special memory constraint.
* config/i386/i386.md (*cmpqi_ext_1, *extvqi, *extzvqi): Use Bc
constraint with nonimmediate_operand to allow constant memory operands.
(*cmpqi_ext_3, insv<mode>_1, addqi_ext_1, *testqi_ext_1, andqi_ext_1)
(*<any_or:code>qi_ext_1, *xorqi_ext_1_cc): Use Bc constraint
with general_operand to allow constant memory operands.
testsuite/ChangeLog:
PR target/78904
* gcc.target/i386/pr78904-3.c: New test.
From-SVN: r243937
Diffstat (limited to 'gcc/cp/parser.h')
0 files changed, 0 insertions, 0 deletions