Driver: Change Option parsing to always create arguments referring to unaliased
options.
- This matches the intent of the .td files, and will simplify alias handling.
- PR7321.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105763 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Driver/Option.cpp b/lib/Driver/Option.cpp
index 6f3c24f..26b30de 100644
--- a/lib/Driver/Option.cpp
+++ b/lib/Driver/Option.cpp
@@ -147,7 +147,7 @@
if (strlen(getName()) != strlen(Args.getArgString(Index)))
return 0;
- return new Arg(this, Index++);
+ return new Arg(getUnaliasedOption(), Index++);
}
JoinedOption::JoinedOption(OptSpecifier ID, const char *Name,
@@ -158,7 +158,7 @@
Arg *JoinedOption::accept(const InputArgList &Args, unsigned &Index) const {
// Always matches.
const char *Value = Args.getArgString(Index) + strlen(getName());
- return new Arg(this, Index++, Value);
+ return new Arg(getUnaliasedOption(), Index++, Value);
}
CommaJoinedOption::CommaJoinedOption(OptSpecifier ID, const char *Name,
@@ -171,7 +171,7 @@
unsigned &Index) const {
// Always matches.
const char *Str = Args.getArgString(Index) + strlen(getName());
- Arg *A = new Arg(this, Index++);
+ Arg *A = new Arg(getUnaliasedOption(), Index++);
// Parse out the comma separated values.
const char *Prev = Str;
@@ -212,7 +212,7 @@
if (Index > Args.getNumInputArgStrings())
return 0;
- return new Arg(this, Index - 2, Args.getArgString(Index - 1));
+ return new Arg(getUnaliasedOption(), Index - 2, Args.getArgString(Index - 1));
}
MultiArgOption::MultiArgOption(OptSpecifier ID, const char *Name,
@@ -232,8 +232,8 @@
if (Index > Args.getNumInputArgStrings())
return 0;
- Arg *A = new Arg(this, Index - 1 - NumArgs,
- Args.getArgString(Index - NumArgs));
+ Arg *A = new Arg(getUnaliasedOption(), Index - 1 - NumArgs,
+ Args.getArgString(Index - NumArgs));
for (unsigned i = 1; i != NumArgs; ++i)
A->getValues().push_back(Args.getArgString(Index - NumArgs + i));
return A;
@@ -260,7 +260,7 @@
if (Index > Args.getNumInputArgStrings())
return 0;
- return new Arg(this, Index - 2, Args.getArgString(Index - 1));
+ return new Arg(getUnaliasedOption(), Index - 2, Args.getArgString(Index - 1));
}
JoinedAndSeparateOption::JoinedAndSeparateOption(OptSpecifier ID,
@@ -278,6 +278,7 @@
if (Index > Args.getNumInputArgStrings())
return 0;
- return new Arg(this, Index - 2, Args.getArgString(Index-2)+strlen(getName())
- , Args.getArgString(Index-1));
+ return new Arg(getUnaliasedOption(), Index - 2,
+ Args.getArgString(Index-2)+strlen(getName()),
+ Args.getArgString(Index-1));
}