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| author | Andreas Krebbel <krebbel@linux.vnet.ibm.com> | 2015-12-02 08:05:04 +0000 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@gcc.gnu.org> | 2015-12-02 08:05:04 +0000 |
| commit | e970b4b0002d0bc24cf4461fb0eadd7ee2241cab (patch) | |
| tree | 5886b95940ca6bc627d7dcb2599a207eb8c48166 /gcc/genemit.c | |
| parent | 8eb1b59beb4a1216993e4f6185f59ce546d53b83 (diff) | |
| download | gcc-e970b4b0002d0bc24cf4461fb0eadd7ee2241cab.zip gcc-e970b4b0002d0bc24cf4461fb0eadd7ee2241cab.tar.gz gcc-e970b4b0002d0bc24cf4461fb0eadd7ee2241cab.tar.bz2 | |
S/390: Make constant checking more strict
gcc/ChangeLog:
2015-12-02 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
* config/s390/predicates.md (const_mask_operand): New predicate.
* config/s390/s390-builtins.def: Set a smaller bitmask for a few builtins.
* config/s390/vector.md: Change predicate from immediate_operand
to either const_int_operand or const_mask_operand. Add special
insn conditions on patterns which have to exclude certain values.
* config/s390/vx-builtins.md: Likewise.
From-SVN: r231159
Diffstat (limited to 'gcc/genemit.c')
0 files changed, 0 insertions, 0 deletions