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Re: Nightly test result of systemtap in ppc64
- From: fche at redhat dot com (Frank Ch. Eigler)
- To: Hien Nguyen <hien at us dot ibm dot com>
- Cc: SystemTAP <systemtap at sources dot redhat dot com>
- Date: 24 Apr 2006 14:54:47 -0400
- Subject: Re: Nightly test result of systemtap in ppc64
- References: <444D15E3.5040200@us.ibm.com>
Hien Nguyen <hien@us.ibm.com> writes:
> FAIL: /root/stap_testing_200604241559/src/testsuite/buildok/syscall.stp
> This is the output of gcc for the test about.
> {standard input}: Assembler messages:
> {standard input}:690082: Error: operand out of range
> (0x0000000000008000 is not between 0xffffffffffff8000 and
> 0x0000000000007fff)
> [...]
Could you run this test by hand, with "stap -k ...", then editing
TMPDIR/Makefile to add "CFLAGS+=-save-temps", rerunning the kbuild
make command, and finally locating the instructions the assembler is
complaining about?
If they're branches, this could be related to my recent addition of
"-freorder-blocks" to the probe object CFLAGS.
- FChE