From ab72ffeb401fb55364c3c36bd3e4eb7aa30aafd1 Mon Sep 17 00:00:00 2001
From: Gabor Greif <ggreif@gmail.com>
Date: Tue, 18 Mar 2008 06:14:16 +0000
Subject: [PATCH] Switch over to the parallelized makefile, but keep old serial
 makefile around (just change Makefile.parallel to Makefile to get back old
 functionality).

To run parallel tests, specify

    make -jN test # where N = num of CPUs * 2

to get detailed output, run

    make -jN test VERBOSE=1

to only get error descriptions *after the tests have run*, type

    make report

this gives you the extra information which was omitted in non-VERBOSE
mode.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48486 91177308-0d34-0410-b5e6-96231b3b80d8
---
 Makefile | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 7d990da0ad..b1279a6787 100644
--- a/Makefile
+++ b/Makefile
@@ -4,7 +4,10 @@ DIRS := lib Driver
 include $(LEVEL)/Makefile.common
 
 test::
-	cd test; $(MAKE)
+	cd test && $(MAKE) -f Makefile.parallel
+
+report::
+	cd test && $(MAKE) -f Makefile.parallel report
 
 clean::
 	@rm -rf build
-- 
2.40.0