Unfortunately, the g++.dg/cilk-plus testsuite repeated many of the
errors that have already been fixed in its gcc.dg counterpart: not
properly setting ld_library_path (setting instead of appending, which
causes all 64-bit tests to FAIL on Solaris 10/x86) and using
ALWAYS_CFLAGS (leads to build directory names in make check output).
The following patch fixes both issues. Tested with the appropriate
runtest invocation, will commit once a full bootstrap has completed.
The only failures remaining now are (32-bit only):
FAIL: g++.dg/cilk-plus/CK/catch_exc.cc -fcilkplus execution test
FAIL: g++.dg/cilk-plus/CK/catch_exc.cc -O1 -fcilkplus execution test
FAIL: g++.dg/cilk-plus/CK/catch_exc.cc -O2 -fcilkplus execution test
FAIL: g++.dg/cilk-plus/CK/catch_exc.cc -O3 -fcilkplus execution test
FAIL: g++.dg/cilk-plus/CK/catch_exc.cc -g -fcilkplus execution test
FAIL: g++.dg/cilk-plus/CK/catch_exc.cc -g -O2 -fcilkplus execution test
FAIL: g++.dg/cilk-plus/CK/catch_exc.cc -g -O3 -fcilkplus execution test
Rainer
2013-12-13 Rainer Orth <r...@cebitec.uni-bielefeld.de>
* g++.dg/cilk-plus/cilk-plus.exp: Properly set ld_library_path.
Use TEST_EXTRA_LIBS instead of ALWAYS_CFLAGS.
diff --git a/gcc/testsuite/g++.dg/cilk-plus/cilk-plus.exp b/gcc/testsuite/g++.dg/cilk-plus/cilk-plus.exp
--- a/gcc/testsuite/g++.dg/cilk-plus/cilk-plus.exp
+++ b/gcc/testsuite/g++.dg/cilk-plus/cilk-plus.exp
@@ -25,10 +25,11 @@ if { ![check_effective_target_cilkplus]
verbose "$tool $libdir" 1
set library_var "[get_multilibs]"
# Pointing the ld_library_path to the Cilk Runtime library binaries.
-set ld_library_path "$[get_multilibs]/libcilkrts/.libs"
+append ld_library_path ":${library_var}/libcilkrts/.libs"
+set_ld_library_path_env_vars
-set ALWAYS_CFLAGS ""
-lappend ALWAYS_CFLAGS "-L${library_var}/libcilkrts/.libs"
+global TEST_EXTRA_LIBS
+set TEST_EXTRA_LIBS "-L${library_var}/libcilkrts/.libs"
dg-init
# Run the tests that are shared with C.
@@ -72,22 +73,22 @@ dg-runtest [lsort [glob -nocomplain $src
dg-finish
dg-init
-dg-runtest [lsort [glob -nocomplain $srcdir/g++.dg/cilk-plus/CK/*.cc]] " -fcilkplus $ALWAYS_CFLAGS" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/g++.dg/cilk-plus/CK/*.cc]] " -O1 -fcilkplus $ALWAYS_CFLAGS" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/g++.dg/cilk-plus/CK/*.cc]] " -O2 -fcilkplus $ALWAYS_CFLAGS" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/g++.dg/cilk-plus/CK/*.cc]] " -O3 -fcilkplus $ALWAYS_CFLAGS" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/g++.dg/cilk-plus/CK/*.cc]] " -g -fcilkplus $ALWAYS_CFLAGS" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/g++.dg/cilk-plus/CK/*.cc]] " -g -O2 -fcilkplus $ALWAYS_CFLAGS" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/g++.dg/cilk-plus/CK/*.cc]] " -g -O3 -fcilkplus $ALWAYS_CFLAGS" " "
+dg-runtest [lsort [glob -nocomplain $srcdir/g++.dg/cilk-plus/CK/*.cc]] " -fcilkplus" " "
+dg-runtest [lsort [glob -nocomplain $srcdir/g++.dg/cilk-plus/CK/*.cc]] " -O1 -fcilkplus" " "
+dg-runtest [lsort [glob -nocomplain $srcdir/g++.dg/cilk-plus/CK/*.cc]] " -O2 -fcilkplus" " "
+dg-runtest [lsort [glob -nocomplain $srcdir/g++.dg/cilk-plus/CK/*.cc]] " -O3 -fcilkplus" " "
+dg-runtest [lsort [glob -nocomplain $srcdir/g++.dg/cilk-plus/CK/*.cc]] " -g -fcilkplus" " "
+dg-runtest [lsort [glob -nocomplain $srcdir/g++.dg/cilk-plus/CK/*.cc]] " -g -O2 -fcilkplus" " "
+dg-runtest [lsort [glob -nocomplain $srcdir/g++.dg/cilk-plus/CK/*.cc]] " -g -O3 -fcilkplus" " "
dg-finish
dg-init
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -fcilkplus $ALWAYS_CFLAGS" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O1 -fcilkplus $ALWAYS_CFLAGS" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O2 -fcilkplus $ALWAYS_CFLAGS" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O3 -fcilkplus $ALWAYS_CFLAGS" " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -fcilkplus" " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O1 -fcilkplus" " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O2 -fcilkplus" " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O3 -fcilkplus" " "
dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -g -fcilkplus" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -g -O2 -fcilkplus $ALWAYS_CFLAGS" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -g -O3 -fcilkplus $ALWAYS_CFLAGS" " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -g -O2 -fcilkplus" " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -g -O3 -fcilkplus" " "
dg-finish
unset TEST_EXTRA_LIBS
--
-----------------------------------------------------------------------------
Rainer Orth, Center for Biotechnology, Bielefeld University
