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-rw-r--r--lib/Driver/Option.cpp57
1 files changed, 28 insertions, 29 deletions
diff --git a/lib/Driver/Option.cpp b/lib/Driver/Option.cpp
index cad2bbf2b75e..c2ace05aa4d1 100644
--- a/lib/Driver/Option.cpp
+++ b/lib/Driver/Option.cpp
@@ -17,18 +17,17 @@
using namespace clang::driver;
Option::Option(OptionClass _Kind, options::ID _ID, const char *_Name,
- const OptionGroup *_Group, const Option *_Alias)
+ const OptionGroup *_Group, const Option *_Alias)
: Kind(_Kind), ID(_ID), Name(_Name), Group(_Group), Alias(_Alias),
Unsupported(false), LinkerInput(false), NoOptAsInput(false),
ForceSeparateRender(false), ForceJoinedRender(false),
- DriverOption(false), NoArgumentUnused(false)
-{
+ DriverOption(false), NoArgumentUnused(false) {
// Multi-level aliases are not supported, and alias options cannot
// have groups. This just simplifies option tracking, it is not an
// inherent limitation.
assert((!Alias || (!Alias->Alias && !Group)) &&
- "Multi-level aliases and aliases with groups are unsupported.");
+ "Multi-level aliases and aliases with groups are unsupported.");
}
Option::~Option() {
@@ -59,12 +58,12 @@ void Option::dump() const {
llvm::errs() << " Group:";
Group->dump();
}
-
+
if (Alias) {
llvm::errs() << " Alias:";
Alias->dump();
}
-
+
if (const MultiArgOption *MOA = dyn_cast<MultiArgOption>(this))
llvm::errs() << " NumArgs:" << MOA->getNumArgs();
@@ -77,10 +76,10 @@ bool Option::matches(const Option *Opt) const {
return matches(Opt->getAlias());
if (Alias)
return Alias->matches(Opt);
-
+
if (this == Opt)
return true;
-
+
if (Group)
return Group->matches(Opt);
return false;
@@ -93,16 +92,16 @@ bool Option::matches(options::ID Id) const {
// the option table).
if (Alias)
return Alias->matches(Id);
-
+
if (ID == Id)
return true;
-
+
if (Group)
return Group->matches(Id);
return false;
}
-OptionGroup::OptionGroup(options::ID ID, const char *Name,
+OptionGroup::OptionGroup(options::ID ID, const char *Name,
const OptionGroup *Group)
: Option(Option::GroupClass, ID, Name, Group, 0) {
}
@@ -130,13 +129,13 @@ Arg *UnknownOption::accept(const InputArgList &Args, unsigned &Index) const {
return 0;
}
-FlagOption::FlagOption(options::ID ID, const char *Name,
+FlagOption::FlagOption(options::ID ID, const char *Name,
const OptionGroup *Group, const Option *Alias)
: Option(Option::FlagClass, ID, Name, Group, Alias) {
}
Arg *FlagOption::accept(const InputArgList &Args, unsigned &Index) const {
- // Matches iff this is an exact match.
+ // Matches iff this is an exact match.
// FIXME: Avoid strlen.
if (strlen(getName()) != strlen(Args.getArgString(Index)))
return 0;
@@ -144,7 +143,7 @@ Arg *FlagOption::accept(const InputArgList &Args, unsigned &Index) const {
return new FlagArg(this, Index++);
}
-JoinedOption::JoinedOption(options::ID ID, const char *Name,
+JoinedOption::JoinedOption(options::ID ID, const char *Name,
const OptionGroup *Group, const Option *Alias)
: Option(Option::JoinedClass, ID, Name, Group, Alias) {
}
@@ -154,30 +153,30 @@ Arg *JoinedOption::accept(const InputArgList &Args, unsigned &Index) const {
return new JoinedArg(this, Index++);
}
-CommaJoinedOption::CommaJoinedOption(options::ID ID, const char *Name,
- const OptionGroup *Group,
+CommaJoinedOption::CommaJoinedOption(options::ID ID, const char *Name,
+ const OptionGroup *Group,
const Option *Alias)
: Option(Option::CommaJoinedClass, ID, Name, Group, Alias) {
}
-Arg *CommaJoinedOption::accept(const InputArgList &Args,
+Arg *CommaJoinedOption::accept(const InputArgList &Args,
unsigned &Index) const {
// Always matches. We count the commas now so we can answer
// getNumValues easily.
-
+
// Get the suffix string.
// FIXME: Avoid strlen, and move to helper method?
const char *Suffix = Args.getArgString(Index) + strlen(getName());
return new CommaJoinedArg(this, Index++, Suffix);
}
-SeparateOption::SeparateOption(options::ID ID, const char *Name,
+SeparateOption::SeparateOption(options::ID ID, const char *Name,
const OptionGroup *Group, const Option *Alias)
: Option(Option::SeparateClass, ID, Name, Group, Alias) {
}
Arg *SeparateOption::accept(const InputArgList &Args, unsigned &Index) const {
- // Matches iff this is an exact match.
+ // Matches iff this is an exact match.
// FIXME: Avoid strlen.
if (strlen(getName()) != strlen(Args.getArgString(Index)))
return 0;
@@ -189,15 +188,15 @@ Arg *SeparateOption::accept(const InputArgList &Args, unsigned &Index) const {
return new SeparateArg(this, Index - 2, 1);
}
-MultiArgOption::MultiArgOption(options::ID ID, const char *Name,
- const OptionGroup *Group, const Option *Alias,
+MultiArgOption::MultiArgOption(options::ID ID, const char *Name,
+ const OptionGroup *Group, const Option *Alias,
unsigned _NumArgs)
: Option(Option::MultiArgClass, ID, Name, Group, Alias), NumArgs(_NumArgs) {
assert(NumArgs > 1 && "Invalid MultiArgOption!");
}
Arg *MultiArgOption::accept(const InputArgList &Args, unsigned &Index) const {
- // Matches iff this is an exact match.
+ // Matches iff this is an exact match.
// FIXME: Avoid strlen.
if (strlen(getName()) != strlen(Args.getArgString(Index)))
return 0;
@@ -210,12 +209,12 @@ Arg *MultiArgOption::accept(const InputArgList &Args, unsigned &Index) const {
}
JoinedOrSeparateOption::JoinedOrSeparateOption(options::ID ID, const char *Name,
- const OptionGroup *Group,
+ const OptionGroup *Group,
const Option *Alias)
: Option(Option::JoinedOrSeparateClass, ID, Name, Group, Alias) {
}
-Arg *JoinedOrSeparateOption::accept(const InputArgList &Args,
+Arg *JoinedOrSeparateOption::accept(const InputArgList &Args,
unsigned &Index) const {
// If this is not an exact match, it is a joined arg.
// FIXME: Avoid strlen.
@@ -227,17 +226,17 @@ Arg *JoinedOrSeparateOption::accept(const InputArgList &Args,
if (Index > Args.getNumInputArgStrings())
return 0;
- return new SeparateArg(this, Index - 2, 1);
+ return new SeparateArg(this, Index - 2, 1);
}
JoinedAndSeparateOption::JoinedAndSeparateOption(options::ID ID,
- const char *Name,
- const OptionGroup *Group,
+ const char *Name,
+ const OptionGroup *Group,
const Option *Alias)
: Option(Option::JoinedAndSeparateClass, ID, Name, Group, Alias) {
}
-Arg *JoinedAndSeparateOption::accept(const InputArgList &Args,
+Arg *JoinedAndSeparateOption::accept(const InputArgList &Args,
unsigned &Index) const {
// Always matches.
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-21 02:21:23 +0000