[llvm-commits] CVS: llvm/utils/findmisopt

[Reid Spencer]

Changes in directory llvm/utils:

findmisopt updated: 1.1 -> 1.2
---
Log message:

Print a usage message if too few arguments to program.


---
Diffs of the changes:  (+5 -0)

 findmisopt |    5 +++++
 1 files changed, 5 insertions(+)


Index: llvm/utils/findmisopt
diff -u llvm/utils/findmisopt:1.1 llvm/utils/findmisopt:1.2
--- llvm/utils/findmisopt:1.1	Wed Nov  8 18:26:17 2006
+++ llvm/utils/findmisopt	Wed Nov  8 18:50:32 2006
@@ -30,6 +30,11 @@
 #          determined by diffing the program's output with the non-optimized
 #          output.
 #       
+if [ "$#" -lt 3 ] ; then
+  echo "usage: findmisopt bcfile outdir progargs [match]"
+  exit 1
+fi
+
 bcfile="$1"
 outdir="$2"
 args="$3"