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

24 files changed, 24 insertions, 24 deletions

diff --git a/llvm/test/Transforms/InstCombine/2004-09-20-BadLoadCombine.ll b/llvm/test/Transforms/InstCombine/2004-09-20-BadLoadCombine.ll
index 8169d2127f7..d17db8d7eac 100644
--- a/llvm/test/Transforms/InstCombine/2004-09-20-BadLoadCombine.ll
+++ b/llvm/test/Transforms/InstCombine/2004-09-20-BadLoadCombine.ll
@@ -1,5 +1,5 @@
 ; RUN: opt < %s -instcombine -mem2reg -S | \
-; RUN:   not grep {i32 1}
+; RUN:   not grep "i32 1"
 
 ; When propagating the load through the select, make sure that the load is
 ; inserted where the original load was, not where the select is.  Not doing
diff --git a/llvm/test/Transforms/InstCombine/2004-09-20-BadLoadCombine2.ll b/llvm/test/Transforms/InstCombine/2004-09-20-BadLoadCombine2.ll
index e646edf0296..0d5fc810a8a 100644
--- a/llvm/test/Transforms/InstCombine/2004-09-20-BadLoadCombine2.ll
+++ b/llvm/test/Transforms/InstCombine/2004-09-20-BadLoadCombine2.ll
@@ -1,5 +1,5 @@
 ; RUN: opt < %s -instcombine -mem2reg -simplifycfg | \
-; RUN:   llvm-dis | grep -v store | not grep {i32 1}
+; RUN:   llvm-dis | grep -v store | not grep "i32 1"
 
 ; Test to make sure that instcombine does not accidentally propagate the load
 ; into the PHI, which would break the program.
diff --git a/llvm/test/Transforms/InstCombine/2005-03-04-ShiftOverflow.ll b/llvm/test/Transforms/InstCombine/2005-03-04-ShiftOverflow.ll
index 38553d79881..02bc043da0d 100644
--- a/llvm/test/Transforms/InstCombine/2005-03-04-ShiftOverflow.ll
+++ b/llvm/test/Transforms/InstCombine/2005-03-04-ShiftOverflow.ll
@@ -1,5 +1,5 @@
 ; RUN: opt < %s -instcombine -S | \
-; RUN:   not grep {ret i1 false}
+; RUN:   not grep "ret i1 false"
 
 define i1 @test(i64 %tmp.169) {
         %tmp.1710 = lshr i64 %tmp.169, 1                ; <i64> [#uses=1]
diff --git a/llvm/test/Transforms/InstCombine/2007-12-10-ConstFoldCompare.ll b/llvm/test/Transforms/InstCombine/2007-12-10-ConstFoldCompare.ll
index 6420537b9de..89f867252bf 100644
--- a/llvm/test/Transforms/InstCombine/2007-12-10-ConstFoldCompare.ll
+++ b/llvm/test/Transforms/InstCombine/2007-12-10-ConstFoldCompare.ll
@@ -1,6 +1,6 @@
 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32"
 target triple = "i686-pc-linux-gnu"
-; RUN: opt < %s -instcombine -S | not grep {ret i1 0}
+; RUN: opt < %s -instcombine -S | not grep "ret i1 0"
 ; PR1850
 
 define i1 @test() {
diff --git a/llvm/test/Transforms/InstCombine/2008-01-29-AddICmp.ll b/llvm/test/Transforms/InstCombine/2008-01-29-AddICmp.ll
index 28a94ce07ad..1f9c47c4f1e 100644
--- a/llvm/test/Transforms/InstCombine/2008-01-29-AddICmp.ll
+++ b/llvm/test/Transforms/InstCombine/2008-01-29-AddICmp.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | not grep {a.off}
+; RUN: opt < %s -instcombine -S | not grep "a.off"
 ; PR1949
 
 define i1 @test1(i32 %a) {
diff --git a/llvm/test/Transforms/InstCombine/2008-07-09-SubAndError.ll b/llvm/test/Transforms/InstCombine/2008-07-09-SubAndError.ll
index 47a7590076c..ed0141403bb 100644
--- a/llvm/test/Transforms/InstCombine/2008-07-09-SubAndError.ll
+++ b/llvm/test/Transforms/InstCombine/2008-07-09-SubAndError.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | not grep {sub i32 0}
+; RUN: opt < %s -instcombine -S | not grep "sub i32 0"
 ; PR2330
 
 define i32 @foo(i32 %a) nounwind {
diff --git a/llvm/test/Transforms/InstCombine/2008-07-16-sse2_storel_dq.ll b/llvm/test/Transforms/InstCombine/2008-07-16-sse2_storel_dq.ll
index 501d8a66c3e..b469887ba25 100644
--- a/llvm/test/Transforms/InstCombine/2008-07-16-sse2_storel_dq.ll
+++ b/llvm/test/Transforms/InstCombine/2008-07-16-sse2_storel_dq.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | not grep {store }
+; RUN: opt < %s -instcombine -S | not grep "store "
 ; PR2296
 
 @G = common global double 0.000000e+00, align 16
diff --git a/llvm/test/Transforms/InstCombine/2009-02-20-InstCombine-SROA.ll b/llvm/test/Transforms/InstCombine/2009-02-20-InstCombine-SROA.ll
index a51c47d4237..9146a8ee011 100644
--- a/llvm/test/Transforms/InstCombine/2009-02-20-InstCombine-SROA.ll
+++ b/llvm/test/Transforms/InstCombine/2009-02-20-InstCombine-SROA.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -scalarrepl -S | not grep { = alloca}
+; RUN: opt < %s -instcombine -scalarrepl -S | not grep " = alloca"
 ; rdar://6417724
 ; Instcombine shouldn't do anything to this function that prevents promoting the allocas inside it.
 
diff --git a/llvm/test/Transforms/InstCombine/CPP_min_max.ll b/llvm/test/Transforms/InstCombine/CPP_min_max.ll
index 531ce2b07b3..b3d081b613a 100644
--- a/llvm/test/Transforms/InstCombine/CPP_min_max.ll
+++ b/llvm/test/Transforms/InstCombine/CPP_min_max.ll
@@ -1,5 +1,5 @@
 ; RUN: opt < %s -instcombine -S | \
-; RUN:   grep select | not grep {i32\\*}
+; RUN:   grep select | not grep 'i32\*'
 
 ; This testcase corresponds to PR362, which notices that this horrible code
 ; is generated by the C++ front-end and LLVM optimizers, which has lots of
diff --git a/llvm/test/Transforms/InstCombine/and-or-and.ll b/llvm/test/Transforms/InstCombine/and-or-and.ll
index 216cd46775a..34cad82f4f1 100644
--- a/llvm/test/Transforms/InstCombine/and-or-and.ll
+++ b/llvm/test/Transforms/InstCombine/and-or-and.ll
@@ -10,7 +10,7 @@
 ; Which corresponds to test1.
 
 ; RUN: opt < %s -instcombine -S | \
-; RUN:   not grep {or }
+; RUN:   not grep "or "
 
 define i32 @test1(i32 %X, i32 %Y) {
         %A = and i32 %X, 7              ; <i32> [#uses=1]
diff --git a/llvm/test/Transforms/InstCombine/and-or-not.ll b/llvm/test/Transforms/InstCombine/and-or-not.ll
index bd878b04a35..cc661d50c89 100644
--- a/llvm/test/Transforms/InstCombine/and-or-not.ll
+++ b/llvm/test/Transforms/InstCombine/and-or-not.ll
@@ -1,6 +1,6 @@
 ; RUN: opt < %s -instcombine -S | grep xor | count 4
 ; RUN: opt < %s -instcombine -S | not grep and
-; RUN: opt < %s -instcombine -S | not grep { or}
+; RUN: opt < %s -instcombine -S | not grep " or"
 
 ; PR1510
 
diff --git a/llvm/test/Transforms/InstCombine/apint-and-or-and.ll b/llvm/test/Transforms/InstCombine/apint-and-or-and.ll
index 17d29b601e6..43536d72e9b 100644
--- a/llvm/test/Transforms/InstCombine/apint-and-or-and.ll
+++ b/llvm/test/Transforms/InstCombine/apint-and-or-and.ll
@@ -11,7 +11,7 @@
 ; 
 ; This tests arbitrary precision integers.
 
-; RUN: opt < %s -instcombine -S | not grep {or }
+; RUN: opt < %s -instcombine -S | not grep "or "
 ; END.
 
 define i17 @test1(i17 %X, i17 %Y) {
diff --git a/llvm/test/Transforms/InstCombine/apint-and1.ll b/llvm/test/Transforms/InstCombine/apint-and1.ll
index cd4cbb9cf45..fcd2dcd23ad 100644
--- a/llvm/test/Transforms/InstCombine/apint-and1.ll
+++ b/llvm/test/Transforms/InstCombine/apint-and1.ll
@@ -1,7 +1,7 @@
 ; This test makes sure that and instructions are properly eliminated.
 ; This test is for Integer BitWidth <= 64 && BitWidth % 8 != 0.
 
-; RUN: opt < %s -instcombine -S | not grep {and }
+; RUN: opt < %s -instcombine -S | not grep "and "
 ; END.
 
 define i39 @test0(i39 %A) {
diff --git a/llvm/test/Transforms/InstCombine/apint-and2.ll b/llvm/test/Transforms/InstCombine/apint-and2.ll
index ae74472b3d0..78dc8f990d0 100644
--- a/llvm/test/Transforms/InstCombine/apint-and2.ll
+++ b/llvm/test/Transforms/InstCombine/apint-and2.ll
@@ -1,7 +1,7 @@
 ; This test makes sure that and instructions are properly eliminated.
 ; This test is for Integer BitWidth > 64 && BitWidth <= 1024.
 
-; RUN: opt < %s -instcombine -S | not grep {and }
+; RUN: opt < %s -instcombine -S | not grep "and "
 ; END.
 
 
diff --git a/llvm/test/Transforms/InstCombine/apint-sub.ll b/llvm/test/Transforms/InstCombine/apint-sub.ll
index 8b9ff143ea4..df8ec52b5ab 100644
--- a/llvm/test/Transforms/InstCombine/apint-sub.ll
+++ b/llvm/test/Transforms/InstCombine/apint-sub.ll
@@ -3,7 +3,7 @@
 ;
 
 ; RUN: opt < %s -instcombine -S | \
-; RUN:   grep -v {sub i19 %Cok, %Bok} | grep -v {sub i25 0, %Aok} | not grep sub
+; RUN:   grep -v "sub i19 %Cok, %Bok" | grep -v "sub i25 0, %Aok" | not grep sub
 ; END.
 
 define i23 @test1(i23 %A) {
diff --git a/llvm/test/Transforms/InstCombine/apint-xor1.ll b/llvm/test/Transforms/InstCombine/apint-xor1.ll
index 849c6598332..01cbcf158cd 100644
--- a/llvm/test/Transforms/InstCombine/apint-xor1.ll
+++ b/llvm/test/Transforms/InstCombine/apint-xor1.ll
@@ -1,7 +1,7 @@
 ; This test makes sure that xor instructions are properly eliminated.
 ; This test is for Integer BitWidth <= 64 && BitWidth % 8 != 0.
 
-; RUN: opt < %s -instcombine -S | not grep {xor }
+; RUN: opt < %s -instcombine -S | not grep "xor "
 
 
 define i47 @test1(i47 %A, i47 %B) {
diff --git a/llvm/test/Transforms/InstCombine/apint-xor2.ll b/llvm/test/Transforms/InstCombine/apint-xor2.ll
index cacc17958eb..ab93c923815 100644
--- a/llvm/test/Transforms/InstCombine/apint-xor2.ll
+++ b/llvm/test/Transforms/InstCombine/apint-xor2.ll
@@ -1,7 +1,7 @@
 ; This test makes sure that xor instructions are properly eliminated.
 ; This test is for Integer BitWidth > 64 && BitWidth <= 1024.
 
-; RUN: opt < %s -instcombine -S | not grep {xor }
+; RUN: opt < %s -instcombine -S | not grep "xor "
 ; END.
 
 
diff --git a/llvm/test/Transforms/InstCombine/bit-checks.ll b/llvm/test/Transforms/InstCombine/bit-checks.ll
index 79a096ff0f1..62c9ddc8c3a 100644
--- a/llvm/test/Transforms/InstCombine/bit-checks.ll
+++ b/llvm/test/Transforms/InstCombine/bit-checks.ll
@@ -1,7 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 ; RUN: opt < %s -instcombine -S | \
-; RUN:    not grep {tobool}
+; RUN:    not grep "tobool"
 ; END.
 define i32 @main(i32 %argc, i8** %argv) nounwind ssp {
 entry:
diff --git a/llvm/test/Transforms/InstCombine/bittest.ll b/llvm/test/Transforms/InstCombine/bittest.ll
index 92863d59470..84ee7dd602d 100644
--- a/llvm/test/Transforms/InstCombine/bittest.ll
+++ b/llvm/test/Transforms/InstCombine/bittest.ll
@@ -1,5 +1,5 @@
 ; RUN: opt < %s -instcombine -simplifycfg -S |\
-; RUN:    not grep {call void @abort}
+; RUN:    not grep "call void @abort"
 
 @b_rec.0 = external global i32          ; <i32*> [#uses=2]
 
diff --git a/llvm/test/Transforms/InstCombine/memmove.ll b/llvm/test/Transforms/InstCombine/memmove.ll
index 4602c126803..9d51ea0e70b 100644
--- a/llvm/test/Transforms/InstCombine/memmove.ll
+++ b/llvm/test/Transforms/InstCombine/memmove.ll
@@ -1,6 +1,6 @@
 ; This test makes sure that memmove instructions are properly eliminated.
 ;
-; RUN: opt < %s -instcombine -S | not grep {call void @llvm.memmove}
+; RUN: opt < %s -instcombine -S | not grep "call void @llvm.memmove"
 
 @S = internal constant [33 x i8] c"panic: restorelist inconsistency\00"		; <[33 x i8]*> [#uses=1]
 @h = constant [2 x i8] c"h\00"		; <[2 x i8]*> [#uses=1]
diff --git a/llvm/test/Transforms/InstCombine/memset.ll b/llvm/test/Transforms/InstCombine/memset.ll
index 7f7bc9f86e1..7f02dad58a7 100644
--- a/llvm/test/Transforms/InstCombine/memset.ll
+++ b/llvm/test/Transforms/InstCombine/memset.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | not grep {call.*llvm.memset}
+; RUN: opt < %s -instcombine -S | not grep "call.*llvm.memset"
 
 define i32 @main() {
   %target = alloca [1024 x i8]
diff --git a/llvm/test/Transforms/InstCombine/setcc-strength-reduce.ll b/llvm/test/Transforms/InstCombine/setcc-strength-reduce.ll
index 62ab116367f..138712e5a9b 100644
--- a/llvm/test/Transforms/InstCombine/setcc-strength-reduce.ll
+++ b/llvm/test/Transforms/InstCombine/setcc-strength-reduce.ll
@@ -3,7 +3,7 @@
 ; into equivalent setne,eq instructions.
 ;
 ; RUN: opt < %s -instcombine -S | \
-; RUN:    grep -v {icmp eq} | grep -v {icmp ne} | not grep icmp
+; RUN:    grep -v "icmp eq" | grep -v "icmp ne" | not grep icmp
 ; END.
 
 define i1 @test1(i32 %A) {
diff --git a/llvm/test/Transforms/InstCombine/shufflemask-undef.ll b/llvm/test/Transforms/InstCombine/shufflemask-undef.ll
index cf87aef7df4..aa6baa989bf 100644
--- a/llvm/test/Transforms/InstCombine/shufflemask-undef.ll
+++ b/llvm/test/Transforms/InstCombine/shufflemask-undef.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -instcombine -S | not grep {shufflevector.\*i32 8}
+; RUN: opt < %s -instcombine -S | not grep "shufflevector.*i32 8"
 
 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
 target triple = "i386-apple-darwin9"
diff --git a/llvm/test/Transforms/InstCombine/xor.ll b/llvm/test/Transforms/InstCombine/xor.ll
index a7bcdac08bd..3722697f989 100644
--- a/llvm/test/Transforms/InstCombine/xor.ll
+++ b/llvm/test/Transforms/InstCombine/xor.ll
@@ -1,7 +1,7 @@
 ; This test makes sure that these instructions are properly eliminated.
 ;
 ; RUN: opt < %s -instcombine -S | \
-; RUN:    not grep {xor }
+; RUN:    not grep "xor "
 ; END.
 @G1 = global i32 0		; <i32*> [#uses=1]
 @G2 = global i32 0		; <i32*> [#uses=1]