Convert all tests using TCL-style quoting to use shell-style quoting.

This was done through the aid of a terrible Perl creation. I will not
paste any of the horrors here. Suffice to say, it require multiple
staged rounds of replacements, state carried between, and a few
nested-construct-parsing hacks that I'm not proud of. It happens, by
luck, to be able to deal with all the TCL-quoting patterns in evidence
in the LLVM test suite.

If anyone is maintaining large out-of-tree test trees, feel free to poke
me and I'll send you the steps I used to convert things, as well as
answer any painful questions etc. IRC works best for this type of thing
I find.

Once converted, switch the LLVM lit config to use ShTests the same as
Clang. In addition to being able to delete large amounts of Python code
from 'lit', this will also simplify the entire test suite and some of
lit's architecture.

Finally, the test suite runs 33% faster on Linux now. ;]
For my 16-hardware-thread (2x 4-core xeon e5520): 36s -> 24s

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159525 91177308-0d34-0410-b5e6-96231b3b80d8

11 files changed, 20 insertions, 20 deletions

diff --git a/test/TableGen/DefmInherit.td b/test/TableGen/DefmInherit.td
index 47fd81d2e7..46d3f62c6d 100644
--- a/test/TableGen/DefmInherit.td
+++ b/test/TableGen/DefmInherit.td
@@ -1,4 +1,4 @@
-// RUN: llvm-tblgen %s | grep {zing = 4} | count 4
+// RUN: llvm-tblgen %s | grep "zing = 4" | count 4
 // XFAIL: vg_leak
 
 class C1<int A, string B> { 
diff --git a/test/TableGen/LazyChange.td b/test/TableGen/LazyChange.td
index 8145a3ff8d..306959ebb6 100644
--- a/test/TableGen/LazyChange.td
+++ b/test/TableGen/LazyChange.td
@@ -1,4 +1,4 @@
-// RUN: llvm-tblgen %s | grep {int Y = 3}
+// RUN: llvm-tblgen %s | grep "int Y = 3"
 // XFAIL: vg_leak
 
 class C {
diff --git a/test/TableGen/ListOfList.td b/test/TableGen/ListOfList.td
index 565a99cf5f..864401ec3c 100644
--- a/test/TableGen/ListOfList.td
+++ b/test/TableGen/ListOfList.td
@@ -1,6 +1,6 @@
 // RUN llvm-tblgen %s | FileCheck %s
 
-// RUN: llvm-tblgen %s | grep {foo} | count 1
+// RUN: llvm-tblgen %s | grep "foo" | count 1
 // XFAIL: vg_leak
 
 class Base<string t> {
diff --git a/test/TableGen/MultiClass.td b/test/TableGen/MultiClass.td
index 04f3a56558..449c5d6c04 100644
--- a/test/TableGen/MultiClass.td
+++ b/test/TableGen/MultiClass.td
@@ -1,4 +1,4 @@
-// RUN: llvm-tblgen %s | grep {zing = 4} | count 2
+// RUN: llvm-tblgen %s | grep "zing = 4" | count 2
 // XFAIL: vg_leak
 
 class C1<int A, string B> { 
diff --git a/test/TableGen/MultiClassInherit.td b/test/TableGen/MultiClassInherit.td
index 8b78bc7736..c768fff0b6 100644
--- a/test/TableGen/MultiClassInherit.td
+++ b/test/TableGen/MultiClassInherit.td
@@ -1,4 +1,4 @@
-// RUN: llvm-tblgen %s | grep {zing = 4} | count 28
+// RUN: llvm-tblgen %s | grep "zing = 4" | count 28
 // XFAIL: vg_leak
 
 class C1<int A, string B> { 
diff --git a/test/TableGen/Slice.td b/test/TableGen/Slice.td
index 2d2822c53b..6d051d77c8 100644
--- a/test/TableGen/Slice.td
+++ b/test/TableGen/Slice.td
@@ -1,5 +1,5 @@
-// RUN: llvm-tblgen %s | grep {\\\[(set} | count 2
-// RUN: llvm-tblgen %s | grep {\\\[\\\]} | count 2
+// RUN: llvm-tblgen %s | grep "\[(set" | count 2
+// RUN: llvm-tblgen %s | grep "\[\]" | count 2
 // XFAIL: vg_leak
 
 class ValueType<int size, int value> {
diff --git a/test/TableGen/TargetInstrSpec.td b/test/TableGen/TargetInstrSpec.td
index 7b611e7c17..64b706dc6a 100644
--- a/test/TableGen/TargetInstrSpec.td
+++ b/test/TableGen/TargetInstrSpec.td
@@ -1,5 +1,5 @@
-// RUN: llvm-tblgen %s | grep {\\\[(set VR128:\$dst, (int_x86_sse2_add_pd VR128:\$src1, VR128:\$src2))\\\]} | count 1
-// RUN: llvm-tblgen %s | grep {\\\[(set VR128:\$dst, (int_x86_sse2_add_ps VR128:\$src1, VR128:\$src2))\\\]} | count 1
+// RUN: llvm-tblgen %s | grep '\[(set VR128:$dst, (int_x86_sse2_add_pd VR128:$src1, VR128:$src2))\]' | count 1
+// RUN: llvm-tblgen %s | grep '\[(set VR128:$dst, (int_x86_sse2_add_ps VR128:$src1, VR128:$src2))\]' | count 1
 // XFAIL: vg_leak
 
 class ValueType<int size, int value> {
diff --git a/test/TableGen/cast.td b/test/TableGen/cast.td
index 8a23eb4cc9..7948aff795 100644
--- a/test/TableGen/cast.td
+++ b/test/TableGen/cast.td
@@ -1,4 +1,4 @@
-// RUN: llvm-tblgen %s | grep {add_ps} | count 3
+// RUN: llvm-tblgen %s | grep "add_ps" | count 3
 // XFAIL: vg_leak
 
 class ValueType<int size, int value> {
diff --git a/test/TableGen/foreach.td b/test/TableGen/foreach.td
index 814ae6ef93..902af25237 100644
--- a/test/TableGen/foreach.td
+++ b/test/TableGen/foreach.td
@@ -1,6 +1,6 @@
-// RUN: llvm-tblgen %s | grep {Jr} | count 2
-// RUN: llvm-tblgen %s | grep {Sr} | count 2
-// RUN: llvm-tblgen %s | grep {"NAME"} | count 1
+// RUN: llvm-tblgen %s | grep 'Jr' | count 2
+// RUN: llvm-tblgen %s | grep 'Sr' | count 2
+// RUN: llvm-tblgen %s | grep '"NAME"' | count 1
 // XFAIL: vg_leak
 
 // Variables for foreach
diff --git a/test/TableGen/lisp.td b/test/TableGen/lisp.td
index 025aca961c..dd85ddc67c 100644
--- a/test/TableGen/lisp.td
+++ b/test/TableGen/lisp.td
@@ -1,4 +1,4 @@
-// RUN: llvm-tblgen %s | grep {}
+// RUN: llvm-tblgen %s | grep ""
 // XFAIL: vg_leak
 
 class List<list<string> n> {
diff --git a/test/TableGen/subst.td b/test/TableGen/subst.td
index 5a73ec4f12..850ac38465 100644
--- a/test/TableGen/subst.td
+++ b/test/TableGen/subst.td
@@ -1,9 +1,9 @@
-// RUN: llvm-tblgen %s | grep {Smith} | count 7
-// RUN: llvm-tblgen %s | grep {Johnson} | count 2
-// RUN: llvm-tblgen %s | grep {FIRST} | count 1
-// RUN: llvm-tblgen %s | grep {LAST} | count 1
-// RUN: llvm-tblgen %s | grep {TVAR} | count 2
-// RUN: llvm-tblgen %s | grep {Bogus} | count 1
+// RUN: llvm-tblgen %s | grep "Smith" | count 7
+// RUN: llvm-tblgen %s | grep "Johnson" | count 2
+// RUN: llvm-tblgen %s | grep "FIRST" | count 1
+// RUN: llvm-tblgen %s | grep "LAST" | count 1
+// RUN: llvm-tblgen %s | grep "TVAR" | count 2
+// RUN: llvm-tblgen %s | grep "Bogus" | count 1
 // XFAIL: vg_leak
 
 class Honorific<string t> {