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Switching to use checkAttributeNumArgs for trivial cases. No functional changes intended. 

llvm-svn: 186591
This commit is contained in:
Aaron Ballman 2013-07-18 18:01:48 +00:00
parent d7b6459f80
commit c2cbc66e7a
1 changed files with 4 additions and 10 deletions
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14
clang/lib/Sema/SemaDeclAttr.cpp
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@ -1547,10 +1547,8 @@ static void handleWeakRefAttr(Sema &S, Decl *D, const AttributeList &Attr) {
static void handleAliasAttr(Sema &S, Decl *D, const AttributeList &Attr) {
// check the attribute arguments.
if (Attr.getNumArgs() != 1) {
S.Diag(Attr.getLoc(), diag::err_attribute_wrong_number_arguments) << 1;
if (!checkAttributeNumArgs(S, Attr, 1))
return;
}
Expr *Arg = Attr.getArg(0);
Arg = Arg->IgnoreParenCasts();
@ -1670,10 +1668,8 @@ static void handleAlwaysInlineAttr(Sema &S, Decl *D,
static void handleTLSModelAttr(Sema &S, Decl *D,
const AttributeList &Attr) {
// Check the attribute arguments.
if (Attr.getNumArgs() != 1) {
S.Diag(Attr.getLoc(), diag::err_attribute_wrong_number_arguments) << 1;
if (!checkAttributeNumArgs(S, Attr, 1))
return;
}
Expr *Arg = Attr.getArg(0);
Arg = Arg->IgnoreParenCasts();
@ -3130,8 +3126,7 @@ static void handleInitPriorityAttr(Sema &S, Decl *D,
return;
}
if (Attr.getNumArgs() != 1) {
S.Diag(Attr.getLoc(), diag::err_attribute_wrong_number_arguments) << 1;
if (!checkAttributeNumArgs(S, Attr, 1)) {
Attr.setInvalid();
return;
}
@ -4146,8 +4141,7 @@ bool Sema::CheckRegparmAttr(const AttributeList &Attr, unsigned &numParams) {
if (Attr.isInvalid())
return true;
if (Attr.getNumArgs() != 1) {
Diag(Attr.getLoc(), diag::err_attribute_wrong_number_arguments) << 1;
if (!checkAttributeNumArgs(*this, Attr, 1)) {
Attr.setInvalid();
return true;
}