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| author | Reid Spencer <rspencer@reidspencer.com> | 2006-11-22 03:46:45 +0000 |
|---|---|---|
| committer | Reid Spencer <rspencer@reidspencer.com> | 2006-11-22 03:46:45 +0000 |
| commit | 6d0fbd4185ae24f342459b1ed4ab45062bff1a66 (patch) | |
| tree | cbcf4ea67a922087313d4b45542aaebfaa1e7832 /utils/findmisopt | |
| parent | b52818e778af6877300de6702057728682c1d921 (diff) | |
| download | llvm-6d0fbd4185ae24f342459b1ed4ab45062bff1a66.tar.gz llvm-6d0fbd4185ae24f342459b1ed4ab45062bff1a66.tar.bz2 llvm-6d0fbd4185ae24f342459b1ed4ab45062bff1a66.tar.xz | |
Stop early if there is no mis-optimization.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31893 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/findmisopt')
| -rwxr-xr-x | utils/findmisopt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/utils/findmisopt b/utils/findmisopt index 955c0c0030..3828c70b12 100755 --- a/utils/findmisopt +++ b/utils/findmisopt @@ -132,6 +132,15 @@ for sw in $all_switches ; do fi done +# Terminate the previous output with a newline +echo "" + +# Determine if we're done because none of the optimizations broke the program +if [ "$switches" == " $all_switches" ] ; then + echo "The program did not miscompile" + exit 0 +fi + final="" while [ ! -z "$switches" ] ; do trimmed=`echo "$switches" | sed -e 's/^ *\(-[^ ]*\).*/\1/'` |