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Remove references to `bugpoint' from the now-generic system utilities.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7693 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Misha Brukman 2003-08-07 21:33:33 +00:00
parent 23d5724c61
commit 35d402fbba
4 changed files with 28 additions and 24 deletions
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11
include/Support/SystemUtils.h
View File

@ -15,12 +15,13 @@
///
bool isExecutableFile(const std::string &ExeFileName);
// FindExecutable - Find a named executable, giving the argv[0] of bugpoint.
// This assumes the executable is in the same directory as bugpoint itself.
// If the executable cannot be found, return an empty string.
//
/// FindExecutable - Find a named executable, giving the argv[0] of program
/// being executed. This allows us to find another LLVM tool if it is built into
/// the same directory, but that directory is neither the current directory, nor
/// in the PATH. If the executable cannot be found, return an empty string.
///
std::string FindExecutable(const std::string &ExeName,
const std::string &BugPointPath);
const std::string &ProgramPath);
/// RunProgramWithTimeout - This function executes the specified program, with
/// the specified null-terminated argument array, with the stdin/out/err fd's

11
include/llvm/Support/SystemUtils.h
View File

@ -15,12 +15,13 @@
///
bool isExecutableFile(const std::string &ExeFileName);
// FindExecutable - Find a named executable, giving the argv[0] of bugpoint.
// This assumes the executable is in the same directory as bugpoint itself.
// If the executable cannot be found, return an empty string.
//
/// FindExecutable - Find a named executable, giving the argv[0] of program
/// being executed. This allows us to find another LLVM tool if it is built into
/// the same directory, but that directory is neither the current directory, nor
/// in the PATH. If the executable cannot be found, return an empty string.
///
std::string FindExecutable(const std::string &ExeName,
const std::string &BugPointPath);
const std::string &ProgramPath);
/// RunProgramWithTimeout - This function executes the specified program, with
/// the specified null-terminated argument array, with the stdin/out/err fd's

15
lib/Support/SystemUtils.cpp
View File

@ -37,17 +37,18 @@ bool isExecutableFile(const std::string &ExeFileName) {
}
// FindExecutable - Find a named executable, giving the argv[0] of bugpoint.
// This assumes the executable is in the same directory as bugpoint itself.
// If the executable cannot be found, return an empty string.
// FindExecutable - Find a named executable, giving the argv[0] of program being
// executed. This allows us to find another LLVM tool if it is built into the
// same directory, but that directory is neither the current directory, nor in
// the PATH. If the executable cannot be found, return an empty string.
//
std::string FindExecutable(const std::string &ExeName,
const std::string &BugPointPath) {
const std::string &ProgramPath) {
// First check the directory that bugpoint is in. We can do this if
// BugPointPath contains at least one / character, indicating that it is a
// relative path to bugpoint itself.
//
std::string Result = BugPointPath;
std::string Result = ProgramPath;
while (!Result.empty() && Result[Result.size()-1] != '/')
Result.erase(Result.size()-1, 1);
@ -56,8 +57,8 @@ std::string FindExecutable(const std::string &ExeName,
if (isExecutableFile(Result)) return Result; // Found it?
}
// Okay, if the path to bugpoint didn't tell us anything, try using the PATH
// environment variable.
// Okay, if the path to the program didn't tell us anything, try using the
// PATH environment variable.
const char *PathStr = getenv("PATH");
if (PathStr == 0) return "";

15
support/lib/Support/SystemUtils.cpp
View File

@ -37,17 +37,18 @@ bool isExecutableFile(const std::string &ExeFileName) {
}
// FindExecutable - Find a named executable, giving the argv[0] of bugpoint.
// This assumes the executable is in the same directory as bugpoint itself.
// If the executable cannot be found, return an empty string.
// FindExecutable - Find a named executable, giving the argv[0] of program being
// executed. This allows us to find another LLVM tool if it is built into the
// same directory, but that directory is neither the current directory, nor in
// the PATH. If the executable cannot be found, return an empty string.
//
std::string FindExecutable(const std::string &ExeName,
const std::string &BugPointPath) {
const std::string &ProgramPath) {
// First check the directory that bugpoint is in. We can do this if
// BugPointPath contains at least one / character, indicating that it is a
// relative path to bugpoint itself.
//
std::string Result = BugPointPath;
std::string Result = ProgramPath;
while (!Result.empty() && Result[Result.size()-1] != '/')
Result.erase(Result.size()-1, 1);
@ -56,8 +57,8 @@ std::string FindExecutable(const std::string &ExeName,
if (isExecutableFile(Result)) return Result; // Found it?
}
// Okay, if the path to bugpoint didn't tell us anything, try using the PATH
// environment variable.
// Okay, if the path to the program didn't tell us anything, try using the
// PATH environment variable.
const char *PathStr = getenv("PATH");
if (PathStr == 0) return "";