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Delete Path::appendSuffix's return value; it wasn't used anywhere, which

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is fine since isn't really necessary to check isValid there anyway.

llvm-svn: 120538
This commit is contained in:
Dan Gohman 2010-12-01 02:46:41 +00:00
parent 4fc1c4ee84
commit 3ff3bc0c31
2 changed files with 3 additions and 15 deletions
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9
include/llvm/Support/Path.h
View File

@ -455,14 +455,9 @@ namespace sys {
bool appendComponent(StringRef component);
/// A period and the \p suffix are appended to the end of the pathname.
/// The precondition for this function is that the Path reference a file
/// name (i.e. isFile() returns true). If the Path is not a file, no
/// action is taken and the function returns false. If the path would
/// become invalid for the host operating system, false is returned. When
/// the \p suffix is empty, no action is performed.
/// @returns false if the suffix could not be added, true if it was.
/// When the \p suffix is empty, no action is performed.
/// @brief Adds a period and the \p suffix to the end of the pathname.
bool appendSuffix(StringRef suffix);
void appendSuffix(StringRef suffix);
/// The suffix of the filename is erased. The suffix begins with and
/// includes the last . character in the filename after the last directory

9
lib/Support/Path.cpp
View File

@ -195,19 +195,12 @@ StringRef Path::GetDLLSuffix() {
return &(LTDL_SHLIB_EXT[1]);
}
bool
void
Path::appendSuffix(StringRef suffix) {
if (!suffix.empty()) {
std::string save(path);
path.append(".");
path.append(suffix);
if (!isValid()) {
path = save;
return false;
}
}
return true;
}
bool