diff options
| author | Quentin Carbonneaux <[email protected]> | 2022-08-31 17:09:04 +0200 |
|---|---|---|
| committer | Quentin Carbonneaux <[email protected]> | 2022-10-03 10:41:03 +0200 |
| commit | a9a70e30a8205a8f835c59fd8297e4a4483cc8d4 (patch) | |
| tree | a4551f26f719951a2301dc248168af385f4ebc68 /rv64 | |
| parent | 0b26cd4f5ecff8a01fb3f0adb902c14e043581e9 (diff) | |
add new target-specific abi0 pass
The general idea is to give abis a
chance to talk before we've done all
the optimizations. Currently, all
targets eliminate {par,arg,ret}{sb,ub,...}
during this pass. The forthcoming
arm64_apple will, however, insert
proper extensions during abi0.
Moving forward abis can, for example,
lower small-aggregates passing there
so that memory optimizations can
interact better with function calls.
Diffstat (limited to 'rv64')
| -rw-r--r-- | rv64/targ.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/rv64/targ.c b/rv64/targ.c index 70701db..c0e5e18 100644 --- a/rv64/targ.c +++ b/rv64/targ.c @@ -44,7 +44,8 @@ Target T_rv64 = { .retregs = rv64_retregs, .argregs = rv64_argregs, .memargs = rv64_memargs, - .abi = rv64_abi, + .abi0 = elimsb, + .abi1 = rv64_abi, .isel = rv64_isel, .emitfn = rv64_emitfn, .emitfin = elf_emitfin, |