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| author | Richard-Qin-X <richard.qin.001@gmail.com> | 2026-08-12 02:39:11 +0800 |
|---|---|---|
| committer | Richard-Qin-X <richard.qin.001@gmail.com> | 2026-08-12 02:39:11 +0800 |
| commit | 46db486c089e9c2d6b05287476d7975723929acf (patch) | |
| tree | 922b87bc316cbc151dda94f4eaa23ec23d3e2547 /backend/lib/Target/RISCV | |
| parent | 705ebca5d37ee30e9cd517fed5f09dbf12113e6b (diff) | |
| download | rcc-project-46db486c089e9c2d6b05287476d7975723929acf.tar.gz rcc-project-46db486c089e9c2d6b05287476d7975723929acf.tar.xz | |
[RISCV] Make call-preserved masks optional
Diffstat (limited to 'backend/lib/Target/RISCV')
| -rw-r--r-- | backend/lib/Target/RISCV/RISCV.rccdesc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/backend/lib/Target/RISCV/RISCV.rccdesc b/backend/lib/Target/RISCV/RISCV.rccdesc index 54372ea..bbf70b7 100644 --- a/backend/lib/Target/RISCV/RISCV.rccdesc +++ b/backend/lib/Target/RISCV/RISCV.rccdesc @@ -3643,7 +3643,7 @@ instructions: name: PseudoCALL operands: - { kinds: [global_symbol, external_symbol, register], role: use, allowed_target_flags: 1 } - - { kinds: [register_mask] } + - { kinds: [register_mask], optional: true } num_explicit_defs: 0 implicit_defs: [{ register: X1 }] allow_extra_implicit_operands: true @@ -3656,7 +3656,7 @@ instructions: name: PseudoTAIL operands: - { kinds: [global_symbol, external_symbol, register], role: use, allowed_target_flags: 1 } - - { kinds: [register_mask] } + - { kinds: [register_mask], optional: true } num_explicit_defs: 0 allow_extra_implicit_operands: true flags: [pseudo, produces_code, allowed_pre_legalizer, terminator, branch, call, barrier, may_load, may_store, has_side_effects, not_duplicable, unmodeled_side_effects] |