# gcc/xgcc -v
Using built-in specs.
COLLECT_GCC=gcc/xgcc
Target: i386-pc-solaris2.11
Configured with: ../lto_trunk/configure --prefix=/usr/local/lto
--enable-languages=lto,c++ --enable-shared --disable-static --enable-multilib
--with-gnu-as --with-as=/usr/local/bin/as --with-gnu-ld
--with-ld=/usr/local/bin/ld --with-gmp=/usr/local --with-mpfr=/usr/local
--without-ppl
Thread model: posix
gcc version 4.4.0 20090218 (experimental) [lto revision 144375] (lto merged
with rev 144262)
The Testsuite gcc.log shows many "getconf: Invalid argument
(_NPROCESSORS_ONLN)" errors. Here is one example:
PASS: gcc.c-torture/execute/builtins/20010124-1.c execution, -O0 -flto
Executing on host: /usr/share/src/lto_build/gcc/xgcc
-B/usr/share/src/lto_build/gcc/
/usr/share/src/lto_trunk/gcc/testsuite/gcc.c-torture/execute/builtins/20010124-1.c
/usr/share/src/lto_trunk/gcc/testsuite/gcc.c-torture/execute/builtins/20010124-1-lib.c
/usr/share/src/lto_trunk/gcc/testsuite/gcc.c-torture/execute/builtins/lib/main.c
-w -O0 -fwhopr -lm -o
/usr/share/src/lto_build/gcc/testsuite/gcc/20010124-1.x1 (timeout = 300)
getconf: Invalid argument (_NPROCESSORS_ONLN)
/usr/share/src/lto_build/gcc/ltrans-driver[99]: [: argument expected
output is:
getconf: Invalid argument (_NPROCESSORS_ONLN)
/usr/share/src/lto_build/gcc/ltrans-driver[99]: [: argument expected
FAIL: gcc.c-torture/execute/builtins/20010124-1.c compilation, -O0 -fwhopr
UNRESOLVED: gcc.c-torture/execute/builtins/20010124-1.c execution, -O0 -fwhopr
On Solaris if you execute this, you get this:
# /usr/bin/getconf _NPROCESSORS_ONLN
getconf: Invalid argument (_NPROCESSORS_ONLN)
# /usr/xpg4/bin/getconf _NPROCESSORS_ONLN
getconf: Invalid argument (_NPROCESSORS_ONLN)
But, if you execute this, you get this:
# /bin/ksh93 -c getconf | grep NPROCESSORS_ONLN
NPROCESSORS_ONLN=1
# /bin/ksh93 -c "getconf NPROCESSORS_ONLN"
1
The last result is probably what is wanted.
Rob
--
Summary: [lto] - Testsuite gcc.log shows many "getconf: Invalid
argument (_NPROCESSORS_ONLN)"
Product: gcc
Version: lto
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: rob1weld at aol dot com
GCC build triplet: i386-pc-solaris2.11
GCC host triplet: i386-pc-solaris2.11
GCC target triplet: i386-pc-solaris2.11
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39276
