This is an archive of the discontinued LLVM Phabricator instance.

Differential D43526

Inline printHelp.
ClosedPublic

Authored by ruiu on Feb 20 2018, 1:30 PM.

Details

Reviewers
sbc100
Commits
rG97f66af615c2: Inline printHelp.
rLLD325953: Inline printHelp.
rL325953: Inline printHelp.
Summary

Inline printHelp.

Diff Detail

Repository
rL LLVM

Event Timeline

ruiu created this revision.Feb 20 2018, 1:30 PM
Herald added a subscriber: aheejin. · View Herald TranscriptFeb 20 2018, 1:30 PM
Harbormaster completed remote builds in B15218: Diff 135133.Feb 20 2018, 1:31 PM
sbc100 accepted this revision.Feb 20 2018, 2:21 PM
This revision is now accepted and ready to land.Feb 20 2018, 2:21 PM
Closed by commit rL325953: Inline printHelp. (authored by ruiu). · Explain WhyFeb 23 2018, 12:26 PM
This revision was automatically updated to reflect the committed changes.

Revision Contents

PathSize
lld/
trunk/
wasm/
6 lines

Diff 135680

lld/trunk/wasm/Driver.cpp

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static Optional<std::string> findFile(StringRef Path1, const Twine &Path2) { static Optional<std::string> findFile(StringRef Path1, const Twine &Path2) {
SmallString<128> S; SmallString<128> S;
path::append(S, Path1, Path2); path::append(S, Path1, Path2);
if (fs::exists(S)) if (fs::exists(S))
return S.str().str(); return S.str().str();
return None; return None;
} }
static void printHelp(const char *Argv0) {
WasmOptTable().PrintHelp(outs(), Argv0, "LLVM Linker", false);
}
opt::InputArgList WasmOptTable::parse(ArrayRef<const char *> Argv) { opt::InputArgList WasmOptTable::parse(ArrayRef<const char *> Argv) {
SmallVector<const char *, 256> Vec(Argv.data(), Argv.data() + Argv.size()); SmallVector<const char *, 256> Vec(Argv.data(), Argv.data() + Argv.size());
unsigned MissingIndex; unsigned MissingIndex;
unsigned MissingCount; unsigned MissingCount;
opt::InputArgList Args = this->ParseArgs(Vec, MissingIndex, MissingCount); opt::InputArgList Args = this->ParseArgs(Vec, MissingIndex, MissingCount);
handleColorDiagnostics(Args); handleColorDiagnostics(Args);
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} }
void LinkerDriver::link(ArrayRef<const char *> ArgsArr) { void LinkerDriver::link(ArrayRef<const char *> ArgsArr) {
WasmOptTable Parser; WasmOptTable Parser;
opt::InputArgList Args = Parser.parse(ArgsArr.slice(1)); opt::InputArgList Args = Parser.parse(ArgsArr.slice(1));
// Handle --help // Handle --help
if (Args.hasArg(OPT_help)) { if (Args.hasArg(OPT_help)) {
printHelp(ArgsArr[0]); Parser.PrintHelp(outs(), ArgsArr[0], "LLVM Linker", false);
return; return;
} }
// Handle --version // Handle --version
if (Args.hasArg(OPT_version) || Args.hasArg(OPT_v)) { if (Args.hasArg(OPT_version) || Args.hasArg(OPT_v)) {
outs() << getLLDVersion() << "\n"; outs() << getLLDVersion() << "\n";
return; return;
} }
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