From: Dan Gohman <gohman@apple.com>
Date: Wed, 18 Aug 2010 20:32:46 +0000 (+0000)
Subject: When sending stats output to stdout for grepping, don't emit normal
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=4a8d7db6cf067732fc5635efdcb0dbdd66bf7757;p=oota-llvm.git

When sending stats output to stdout for grepping, don't emit normal
output to standard output also.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111401 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/CodeGen/X86/2009-03-23-MultiUseSched.ll b/test/CodeGen/X86/2009-03-23-MultiUseSched.ll
index b5873bae5f0..90dabb8ab63 100644
--- a/test/CodeGen/X86/2009-03-23-MultiUseSched.ll
+++ b/test/CodeGen/X86/2009-03-23-MultiUseSched.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -mtriple=x86_64-linux -relocation-model=static -stats -info-output-file - > %t
+; RUN: llc < %s -mtriple=x86_64-linux -relocation-model=static -o /dev/null -stats -info-output-file - > %t
 ; RUN: not grep spill %t
 ; RUN: not grep {%rsp} %t
 ; RUN: not grep {%rbp} %t
diff --git a/test/CodeGen/X86/constant-pool-remat-0.ll b/test/CodeGen/X86/constant-pool-remat-0.ll
index 05388f9b2a9..2a44463e5d3 100644
--- a/test/CodeGen/X86/constant-pool-remat-0.ll
+++ b/test/CodeGen/X86/constant-pool-remat-0.ll
@@ -1,7 +1,7 @@
 ; RUN: llc < %s -march=x86-64 | grep LCPI | count 3
-; RUN: llc < %s -march=x86-64 -stats  -info-output-file - | grep asm-printer | grep 6
+; RUN: llc < %s -march=x86-64 -o /dev/null -stats  -info-output-file - | grep asm-printer | grep 6
 ; RUN: llc < %s -march=x86 -mattr=+sse2 | grep LCPI | count 3
-; RUN: llc < %s -march=x86 -mattr=+sse2 -stats  -info-output-file - | grep asm-printer | grep 12
+; RUN: llc < %s -march=x86 -mattr=+sse2 -o /dev/null -stats  -info-output-file - | grep asm-printer | grep 12
 
 declare float @qux(float %y)
 
diff --git a/test/CodeGen/X86/critical-edge-split.ll b/test/CodeGen/X86/critical-edge-split.ll
index f29cbf323e3..96fef0fbfc6 100644
--- a/test/CodeGen/X86/critical-edge-split.ll
+++ b/test/CodeGen/X86/critical-edge-split.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -mtriple=i386-apple-darwin -stats -info-output-file - | grep asm-printer | grep 29
+; RUN: llc < %s -mtriple=i386-apple-darwin -o /dev/null -stats -info-output-file - | grep asm-printer | grep 29
 
 	%CC = type { %Register }
 	%II = type { %"struct.XX::II::$_74" }
diff --git a/test/CodeGen/X86/licm-nested.ll b/test/CodeGen/X86/licm-nested.ll
index 870f687e565..b0105ac533b 100644
--- a/test/CodeGen/X86/licm-nested.ll
+++ b/test/CodeGen/X86/licm-nested.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mtriple=x86_64-apple-darwin -march=x86-64 < %s -stats -info-output-file - | grep machine-licm | grep 3
+; RUN: llc -mtriple=x86_64-apple-darwin -march=x86-64 < %s -o /dev/null -stats -info-output-file - | grep machine-licm | grep 3
 
 ; MachineLICM should be able to hoist the symbolic addresses out of
 ; the inner loops.
diff --git a/test/CodeGen/X86/vec_insert-6.ll b/test/CodeGen/X86/vec_insert-6.ll
index 54aa43f0c35..de3b36ff126 100644
--- a/test/CodeGen/X86/vec_insert-6.ll
+++ b/test/CodeGen/X86/vec_insert-6.ll
@@ -1,5 +1,5 @@
 ; RUN: llc < %s -march=x86 -mattr=+sse2 | grep pslldq
-; RUN: llc < %s -march=x86 -mattr=+sse2 -mtriple=i686-apple-darwin9 -stats -info-output-file - | grep asm-printer | grep 6
+; RUN: llc < %s -march=x86 -mattr=+sse2 -mtriple=i686-apple-darwin9 -o /dev/null -stats -info-output-file - | grep asm-printer | grep 6
 
 define <4 x float> @t3(<4 x float>* %P) nounwind  {
 	%tmp1 = load <4 x float>* %P
diff --git a/test/CodeGen/X86/vec_shuffle-19.ll b/test/CodeGen/X86/vec_shuffle-19.ll
index 9fc09dfdd2b..861a1cc5b93 100644
--- a/test/CodeGen/X86/vec_shuffle-19.ll
+++ b/test/CodeGen/X86/vec_shuffle-19.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -march=x86 -mattr=+sse2 -mtriple=i686-apple-darwin9 -stats -info-output-file - | grep asm-printer | grep 4
+; RUN: llc < %s -o /dev/null -march=x86 -mattr=+sse2 -mtriple=i686-apple-darwin9 -stats -info-output-file - | grep asm-printer | grep 4
 ; PR2485
 
 define <4 x i32> @t(<4 x i32> %a, <4 x i32> %b) nounwind  {
diff --git a/test/CodeGen/X86/vec_shuffle-20.ll b/test/CodeGen/X86/vec_shuffle-20.ll
index 6d1bac0743d..fc06b9514e4 100644
--- a/test/CodeGen/X86/vec_shuffle-20.ll
+++ b/test/CodeGen/X86/vec_shuffle-20.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -march=x86 -mattr=+sse2 -mtriple=i686-apple-darwin9 -stats -info-output-file - | grep asm-printer | grep 3
+; RUN: llc < %s -o /dev/null -march=x86 -mattr=+sse2 -mtriple=i686-apple-darwin9 -stats -info-output-file - | grep asm-printer | grep 3
 
 define <4 x float> @func(<4 x float> %fp0, <4 x float> %fp1) nounwind  {
 entry:
diff --git a/test/CodeGen/X86/zero-remat.ll b/test/CodeGen/X86/zero-remat.ll
index 3e3bb95d06f..447007439fb 100644
--- a/test/CodeGen/X86/zero-remat.ll
+++ b/test/CodeGen/X86/zero-remat.ll
@@ -1,5 +1,5 @@
 ; RUN: llc < %s -march=x86-64 | FileCheck %s --check-prefix=CHECK-64
-; RUN: llc < %s -march=x86-64 -stats  -info-output-file - | grep asm-printer  | grep 12
+; RUN: llc < %s -march=x86-64 -o /dev/null -stats  -info-output-file - | grep asm-printer  | grep 12
 ; RUN: llc < %s -march=x86 | FileCheck %s --check-prefix=CHECK-32
 
 declare void @bar(double %x)