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| author | Michael Meissner <meissner@linux.ibm.com> | 2019-12-17 22:11:55 +0000 |
|---|---|---|
| committer | Michael Meissner <meissner@gcc.gnu.org> | 2019-12-17 22:11:55 +0000 |
| commit | a50e038893fe801178f71f09bda01910df50394e (patch) | |
| tree | 0a42defa3f1b4592e11aca12a83382b94fcf54a9 /gcc/ada/gcc-interface/decl.c | |
| parent | 4f05d85a22351720d860afb788cc5cdaffca92ca (diff) | |
| download | gcc-a50e038893fe801178f71f09bda01910df50394e.zip gcc-a50e038893fe801178f71f09bda01910df50394e.tar.gz gcc-a50e038893fe801178f71f09bda01910df50394e.tar.bz2 | |
Use PLI to load up large constants if -mcpu=future.
2019-12-17 Michael Meissner <meissner@linux.ibm.com>
* config/rs6000/rs6000.c (num_insns_constant_gpr): Return 1 if the
constant can be loaded with PLI if -mcpu=future.
* config/rs6000/rs6000.md (movdi_internal64): Add alternative to
use PLI to load up 34-bit constants if -mcpu=future.
From-SVN: r279474
Diffstat (limited to 'gcc/ada/gcc-interface/decl.c')
0 files changed, 0 insertions, 0 deletions