[llvm-commits] CVS: llvm/lib/System/Unix/Program.inc

[Reid Spencer]

Changes in directory llvm/lib/System/Unix:

Program.inc updated: 1.19 -> 1.20
---
Log message:

For PR797: http://llvm.org/PR797 :
Make sys::Program::ExecuteAndWait not throw exceptions and update any 
affected code. It now return -9999 to signal that the program couldn't be
executed. Only one case (in bugpoint) actually examines the result code.


---
Diffs of the changes:  (+1 -1)

 Program.inc |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)


Index: llvm/lib/System/Unix/Program.inc
diff -u llvm/lib/System/Unix/Program.inc:1.19 llvm/lib/System/Unix/Program.inc:1.20
--- llvm/lib/System/Unix/Program.inc:1.19	Wed Jul 12 17:37:18 2006
+++ llvm/lib/System/Unix/Program.inc	Sun Aug 20 21:04:43 2006
@@ -108,7 +108,7 @@
                         unsigned secondsToWait
 ) {
   if (!path.canExecute())
-    throw path.toString() + " is not executable"; 
+    return -9999;
 
 #ifdef HAVE_SYS_WAIT_H
   // Create a child process.