averello/swift-mirror
1
0
Fork 0
mirror of https://github.com/apple/swift.git synced 2025-12-14 20:36:38 +01:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #39629 from slavapestov/rqm-protocol-signatures

Browse Source 
RequirementMachine: Wire up protocol requirement signature minimization
This commit is contained in:
Slava Pestov
2021-10-09 22:30:05 -04:00
committed by GitHub
parent 790b5499b9 8ab330a32d
commit 5fd48a08a1
33 changed files with 841 additions and 243 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
lib/Frontend/CompilerInvocation.cpp
View File

@@ -831,13 +831,12 @@ static bool ParseLangArgs(LangOptions &Opts, ArgList &Args,
}
}
if (auto A =
Args.getLastArg(OPT_requirement_machine_EQ)) {
if (auto A = Args.getLastArg(OPT_requirement_machine_EQ)) {
auto value = llvm::StringSwitch<Optional<RequirementMachineMode>>(A->getValue())
.Case("off", RequirementMachineMode::Disabled)
.Case("on", RequirementMachineMode::Enabled)
.Case("verify", RequirementMachineMode::Verify)
.Default(None);
.Case("off", RequirementMachineMode::Disabled)
.Case("on", RequirementMachineMode::Enabled)
.Case("verify", RequirementMachineMode::Verify)
.Default(None);
if (value)
Opts.EnableRequirementMachine = *value;
@@ -846,6 +845,20 @@ static bool ParseLangArgs(LangOptions &Opts, ArgList &Args,
A->getAsString(Args), A->getValue());
}
if (auto A = Args.getLastArg(OPT_requirement_machine_protocol_signatures_EQ)) {
auto value = llvm::StringSwitch<Optional<RequirementMachineMode>>(A->getValue())
.Case("off", RequirementMachineMode::Disabled)
.Case("on", RequirementMachineMode::Enabled)
.Case("verify", RequirementMachineMode::Verify)
.Default(None);
if (value)
Opts.RequirementMachineProtocolSignatures = *value;
else
Diags.diagnose(SourceLoc(), diag::error_invalid_arg_value,
A->getAsString(Args), A->getValue());
}
Opts.DumpRequirementMachine = Args.hasArg(
OPT_dump_requirement_machine);
Opts.AnalyzeRequirementMachine = Args.hasArg(