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authorDaniel Dunbar <daniel@zuster.org>2009-08-19 19:10:30 +0000
committerDaniel Dunbar <daniel@zuster.org>2009-08-19 19:10:30 +0000
commitd7407dc92c7d19cafce429e7e1cf9819d3fc0b92 (patch)
treeb1682301e20128532bd5143096f2eee9f99794f1 /lib/Frontend/RewriteMacros.cpp
parent7e37c818f9f77608c602ffb32c1135e3cd0132a8 (diff)
Convert parts of Rewriter to StringRef based API.
- Please accept my sincere apologies for the gratuitous elimination of code duplication, manual string length counting, unnecessary strlen calls, etc. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@79448 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/RewriteMacros.cpp')
-rw-r--r--lib/Frontend/RewriteMacros.cpp10
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/Frontend/RewriteMacros.cpp b/lib/Frontend/RewriteMacros.cpp
index 5ef4892e5b..1a477be4b5 100644
--- a/lib/Frontend/RewriteMacros.cpp
+++ b/lib/Frontend/RewriteMacros.cpp
@@ -129,13 +129,13 @@ void clang::RewriteMacrosInInput(Preprocessor &PP, llvm::raw_ostream *OS) {
const IdentifierInfo *II = RawTokens[CurRawTok].getIdentifierInfo();
if (!strcmp(II->getName(), "warning")) {
// Comment out #warning.
- RB.InsertTextAfter(SM.getFileOffset(RawTok.getLocation()), "//", 2);
+ RB.InsertTextAfter(SM.getFileOffset(RawTok.getLocation()), "//");
} else if (!strcmp(II->getName(), "pragma") &&
RawTokens[CurRawTok+1].is(tok::identifier) &&
!strcmp(RawTokens[CurRawTok+1].getIdentifierInfo()->getName(),
"mark")){
// Comment out #pragma mark.
- RB.InsertTextAfter(SM.getFileOffset(RawTok.getLocation()), "//", 2);
+ RB.InsertTextAfter(SM.getFileOffset(RawTok.getLocation()), "//");
}
}
@@ -165,7 +165,7 @@ void clang::RewriteMacrosInInput(Preprocessor &PP, llvm::raw_ostream *OS) {
// Comment out a whole run of tokens instead of bracketing each one with
// comments. Add a leading space if RawTok didn't have one.
bool HasSpace = RawTok.hasLeadingSpace();
- RB.InsertTextAfter(RawOffs, " /*"+HasSpace, 2+!HasSpace);
+ RB.InsertTextAfter(RawOffs, " /*"+HasSpace);
unsigned EndPos;
do {
@@ -183,7 +183,7 @@ void clang::RewriteMacrosInInput(Preprocessor &PP, llvm::raw_ostream *OS) {
} while (RawOffs <= PPOffs && !RawTok.isAtStartOfLine() &&
(PPOffs != RawOffs || !isSameToken(RawTok, PPTok)));
- RB.InsertTextBefore(EndPos, "*/", 2);
+ RB.InsertTextBefore(EndPos, "*/");
continue;
}
@@ -199,7 +199,7 @@ void clang::RewriteMacrosInInput(Preprocessor &PP, llvm::raw_ostream *OS) {
PPOffs = SM.getFileOffset(PPLoc);
}
Expansion += ' ';
- RB.InsertTextBefore(InsertPos, &Expansion[0], Expansion.size());
+ RB.InsertTextBefore(InsertPos, Expansion);
}
// Get the buffer corresponding to MainFileID. If we haven't changed it, then