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

8 files changed, 10 insertions, 10 deletions

diff --git a/test/CodeGen/ARM/2009-04-06-AsmModifier.ll b/test/CodeGen/ARM/2009-04-06-AsmModifier.ll
index 352672274d..7342f69631 100644
--- a/test/CodeGen/ARM/2009-04-06-AsmModifier.ll
+++ b/test/CodeGen/ARM/2009-04-06-AsmModifier.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -march=arm | grep {swi 107}
+; RUN: llc < %s -march=arm | grep "swi 107"
 
 define i32 @_swilseek(i32) nounwind {
 entry:
diff --git a/test/CodeGen/ARM/aliases.ll b/test/CodeGen/ARM/aliases.ll
index 31c500756c..d668334f8d 100644
--- a/test/CodeGen/ARM/aliases.ll
+++ b/test/CodeGen/ARM/aliases.ll
@@ -1,5 +1,5 @@
 ; RUN: llc < %s -mtriple=arm-linux-gnueabi -o %t
-; RUN: grep { = } %t   | count 5
+; RUN: grep " = " %t   | count 5
 ; RUN: grep globl %t | count 4
 ; RUN: grep weak %t  | count 1
 
diff --git a/test/CodeGen/ARM/cse-libcalls.ll b/test/CodeGen/ARM/cse-libcalls.ll
index 1d011be93c..62b9e4380b 100644
--- a/test/CodeGen/ARM/cse-libcalls.ll
+++ b/test/CodeGen/ARM/cse-libcalls.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -march=arm | grep {bl.\*__ltdf} | count 1
+; RUN: llc < %s -march=arm | grep "bl.*__ltdf" | count 1
 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-darwin8"
 
diff --git a/test/CodeGen/ARM/lsr-scale-addr-mode.ll b/test/CodeGen/ARM/lsr-scale-addr-mode.ll
index 8130019cbf..0c8d387489 100644
--- a/test/CodeGen/ARM/lsr-scale-addr-mode.ll
+++ b/test/CodeGen/ARM/lsr-scale-addr-mode.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -march=arm | grep lsl | grep -F {lsl #2\]}
+; RUN: llc < %s -march=arm | grep lsl | grep -F "lsl #2]"
 ; Should use scaled addressing mode.
 
 define void @sintzero(i32* %a) nounwind {
diff --git a/test/CodeGen/ARM/str_pre.ll b/test/CodeGen/ARM/str_pre.ll
index e56e3f253e..d8b3f0e767 100644
--- a/test/CodeGen/ARM/str_pre.ll
+++ b/test/CodeGen/ARM/str_pre.ll
@@ -1,5 +1,5 @@
 ; RUN: llc < %s -march=arm | \
-; RUN:   grep {str.*\\!} | count 2
+; RUN:   grep "str.*\!" | count 2
 
 define void @test1(i32* %X, i32* %A, i32** %dest) {
         %B = load i32* %A               ; <i32> [#uses=1]
diff --git a/test/CodeGen/ARM/thread_pointer.ll b/test/CodeGen/ARM/thread_pointer.ll
index 3143387ead..c403fa5c4a 100644
--- a/test/CodeGen/ARM/thread_pointer.ll
+++ b/test/CodeGen/ARM/thread_pointer.ll
@@ -1,5 +1,5 @@
 ; RUN: llc < %s -march=arm -mtriple=arm-linux-gnueabi | \
-; RUN:     grep {__aeabi_read_tp}
+; RUN:     grep "__aeabi_read_tp"
 
 define i8* @test() {
 entry:
diff --git a/test/CodeGen/ARM/tls1.ll b/test/CodeGen/ARM/tls1.ll
index 1087094e57..ec4278ce72 100644
--- a/test/CodeGen/ARM/tls1.ll
+++ b/test/CodeGen/ARM/tls1.ll
@@ -1,9 +1,9 @@
 ; RUN: llc < %s -march=arm -mtriple=arm-linux-gnueabi | \
-; RUN:     grep {i(tpoff)}
+; RUN:     grep "i(tpoff)"
 ; RUN: llc < %s -march=arm -mtriple=arm-linux-gnueabi | \
-; RUN:     grep {__aeabi_read_tp}
+; RUN:     grep "__aeabi_read_tp"
 ; RUN: llc < %s -march=arm -mtriple=arm-linux-gnueabi \
-; RUN:     -relocation-model=pic | grep {__tls_get_addr}
+; RUN:     -relocation-model=pic | grep "__tls_get_addr"
 
 
 @i = thread_local global i32 15		; <i32*> [#uses=2]
diff --git a/test/CodeGen/ARM/tls3.ll b/test/CodeGen/ARM/tls3.ll
index df7a4ca02d..e0e944f70c 100644
--- a/test/CodeGen/ARM/tls3.ll
+++ b/test/CodeGen/ARM/tls3.ll
@@ -1,5 +1,5 @@
 ; RUN: llc < %s -march=arm -mtriple=arm-linux-gnueabi | \
-; RUN:     grep {tbss}
+; RUN:     grep "tbss"
 
 %struct.anon = type { i32, i32 }
 @teste = internal thread_local global %struct.anon zeroinitializer		; <%struct.anon*> [#uses=1]