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authorRichard-Qin-X <richard.qin.001@gmail.com>2026-08-26 23:28:39 +0800
committerRichard-Qin-X <richard.qin.001@gmail.com>2026-08-26 23:28:39 +0800
commita72a7a4323fb6eef8e15cc2f1229bcca14879e94 (patch)
tree5768e6cd3ad0a025128d9bf7f76a8ee7afe22c12 /backend/lib/CodeGen/MachineCombiner.cpp
parent7b3dcced70be227bb43e71d84d11a2f15fb25072 (diff)
downloadrcc-project-a72a7a4323fb6eef8e15cc2f1229bcca14879e94.tar.gz
rcc-project-a72a7a4323fb6eef8e15cc2f1229bcca14879e94.tar.xz
[CodeGen] Centralize machine pass property validation
Diffstat (limited to 'backend/lib/CodeGen/MachineCombiner.cpp')
-rw-r--r--backend/lib/CodeGen/MachineCombiner.cpp4
1 files changed, 0 insertions, 4 deletions
diff --git a/backend/lib/CodeGen/MachineCombiner.cpp b/backend/lib/CodeGen/MachineCombiner.cpp
index 1c0bc62..55bdc00 100644
--- a/backend/lib/CodeGen/MachineCombiner.cpp
+++ b/backend/lib/CodeGen/MachineCombiner.cpp
@@ -204,10 +204,6 @@ const MachinePassContract &MachineCombinerPass::contract() const noexcept {
Expected<MachinePassResult> MachineCombinerPass::run(MachineFunction &Function,
const TargetDescription &Target,
MachineFunctionAnalysisManager &Analyses) {
- if (!Function.properties().containsAll(contract().Requires)) {
- return makeUnexpected(ErrorCode::VerificationError,
- "machine combiner input does not satisfy its pass contract");
- }
auto Trial = cloneMachineFunction(
Function, Target,
MachineFunctionCloneOptions{.NewStableID = Function.stableID(), .NewName = std::nullopt});