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| author | Segher Boessenkool <segher@kernel.crashing.org> | 2019-05-14 19:33:10 +0200 |
|---|---|---|
| committer | Segher Boessenkool <segher@gcc.gnu.org> | 2019-05-14 19:33:10 +0200 |
| commit | a3d59ce91088e9ea56ccbeab3f607d555f5b66e6 (patch) | |
| tree | f2454bd676a3e1cff8df42d1d3c3d006cd505f04 /gcc/tree-switch-conversion.c | |
| parent | ccd1242eecec3939e165ee5876bd8e4961654dae (diff) | |
| download | gcc-a3d59ce91088e9ea56ccbeab3f607d555f5b66e6.zip gcc-a3d59ce91088e9ea56ccbeab3f607d555f5b66e6.tar.gz gcc-a3d59ce91088e9ea56ccbeab3f607d555f5b66e6.tar.bz2 | |
rs6000: New enum epilogue_type
We currently call rs6000_emit_epilogue with a boolean parameter saying
if this is for a sibcall. We also need to create epilogues for
eh_return. This isn't yet indicated directly: instead, we get an
eh_return epilogue if crtl->calls_eh_return and this is not a sibcall.
This patch changes things so there is a three-way enum argument.
What is called "normal" now can still actually be "eh_return". The
rs6000_emit_epilogue function still uses an "int sibcall" variable
internally.
* config/rs6000/rs6000-protos.h (rs6000_emit_epilogue): Change
arguments.
* config/rs6000/rs6000.c (rs6000_emit_epilogue): Change arguments.
* config/rs6000/rs6000.md (epilogue_type): New define_enum.
(sibcall_epilogue): Adjust.
(epilogue): Adjust.
From-SVN: r271184
Diffstat (limited to 'gcc/tree-switch-conversion.c')
0 files changed, 0 insertions, 0 deletions