Fix the remaining TCL-style quotes found in the testsuite. This is

another mechanical change accomplished though the power of terrible Perl
scripts.

I have manually switched some "s to 's to make escaping simpler.

While I started this to fix tests that aren't run in all configurations,
the massive number of tests is due to a really frustrating fragility of
our testing infrastructure: things like 'grep -v', 'not grep', and
'expected failures' can mask broken tests all too easily.

Essentially, I'm deeply disturbed that I can change the testsuite so
radically without causing any change in results for most platforms. =/

llvm-svn: 159547

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/test/Transforms/LoopStrengthReduce/dont-hoist-simple-loop-constants.ll b/llvm/test/Transforms/LoopStrengthReduce/dont-hoist-simple-loop-constants.ll
index 4136486fef4..f7a82f6616d 100644
--- a/llvm/test/Transforms/LoopStrengthReduce/dont-hoist-simple-loop-constants.ll
+++ b/llvm/test/Transforms/LoopStrengthReduce/dont-hoist-simple-loop-constants.ll
@@ -1,5 +1,5 @@
 ; RUN: opt < %s -loop-reduce -S | \
-; RUN:   not grep {bitcast i32 1 to i32}
+; RUN:   not grep "bitcast i32 1 to i32"
 ; END.
 ; The setlt wants to use a value that is incremented one more than the dominant
 ; IV.  Don't insert the 1 outside the loop, preventing folding it into the add.