These variables were used in many gdb.trace tests. Keep them in one place,
to reduce work needed for new targets.
gdb/testsuite/ChangeLog:
* gdb.trace/backtrace.exp: Use global fpreg/spreg definition, add $
in front.
* gdb.trace/change-loc.exp: Use global pcreg definition.
* gdb.trace/collection.exp: Use global pcreg/fpreg/spreg definition.
* gdb.trace/entry-values.exp: Use global spreg definition, add $
in front.
* gdb.trace/mi-trace-frame-collected.exp: Use global pcreg definition.
* gdb.trace/pending.exp: Likewise.
* gdb.trace/report.exp: Use global pcreg/fpreg/spreg definition.
* gdb.trace/trace-break.exp: Likewise.
* gdb.trace/trace-condition.exp: Use global pcreg definition, add $
in front.
* gdb.trace/unavailable.exp: Use global pcreg/fpreg/spreg definition.
* gdb.trace/while-dyn.exp: Use global fpreg definition, add $
in front.
* lib/trace-support.exp: Define fpreg, spreg, pcreg variables.
This patch adds support for AArch64 to the gdb.trace testsuite.
Note that it does not add support for testing fast tracepoint as it
isn't supported. Therefore the test cases with inline assembly are not
ported in this patch, as we do not know what the conditions for
inserting a fast tracepoint on AArch64 would be.
gdb/testsuite/ChangeLog:
* gdb.trace/backtrace.exp: Set registers for aarch64 target.
* gdb.trace/collection.exp: Likewise.
* gdb.trace/mi-trace-frame-collected.exp: Likewise.
* gdb.trace/mi-trace-unavailable.exp: Likewise.
* gdb.trace/report.exp: Likewise.
* gdb.trace/trace-break.exp: Likewise.
* gdb.trace/unavailable.exp: Likewise.
* gdb.trace/while-dyn.exp: Likewise.
Two modifications:
1. The addition of 2013 to the copyright year range for every file;
2. The use of a single year range, instead of potentially multiple
year ranges, as approved by the FSF.
* gdb.trace/ax.exp: Use standard_testfile.
* gdb.trace/backtrace.exp: Use standard_testfile.
* gdb.trace/change-loc.exp: Use standard_testfile.
* gdb.trace/circ.exp: Use standard_testfile, prepare_for_testing.
* gdb.trace/collection.exp: Use standard_testfile,
prepare_for_testing.
* gdb.trace/deltrace.exp: Use standard_testfile.
* gdb.trace/disconnected-tracing.exp: Use standard_testfile.
* gdb.trace/ftrace.exp: Use standard_testfile.
* gdb.trace/infotrace.exp: Use standard_testfile.
* gdb.trace/packetlen.exp: Use standard_testfile.
* gdb.trace/passc-dyn.exp: Use standard_testfile.
* gdb.trace/passcount.exp: Use standard_testfile.
* gdb.trace/pending.exp: Use standard_testfile.
* gdb.trace/report.exp: Use standard_testfile.
* gdb.trace/save-trace.exp: Use standard_testfile.
* gdb.trace/stap-trace.exp: Use standard_testfile.
* gdb.trace/status-stop.exp: Use standard_testfile.
* gdb.trace/strace.exp: Use standard_testfile.
* gdb.trace/tfile.exp: Use standard_testfile.
* gdb.trace/tfind.exp: Use standard_testfile.
* gdb.trace/trace-break.exp: Use standard_testfile.
* gdb.trace/trace-mt.exp: Use standard_testfile.
* gdb.trace/tracecmd.exp: Use standard_testfile.
* gdb.trace/tspeed.exp: Use standard_testfile.
* gdb.trace/tstatus.exp: Use standard_testfile.
* gdb.trace/tsv.exp: Use standard_testfile.
* gdb.trace/unavailable.exp: Use standard_testfile,
prepare_for_testing.
* gdb.trace/while-dyn.exp: Use standard_testfile.
* gdb.trace/while-stepping.exp: Use standard_testfile.
* cli/cli-script.c (process_next_line): Handle 'stepping'.
gdb/testsuite/
* gdb.trace/while-dyn.exp (executable): New variable.
(binfile): Use it.
(test_while_stepping): New function. Move most tests here. Call
it once for each of the while-stepping, stepping and ws aliases.
* gdb.trace/report.exp: Adjust for x86 and x86_64.
Issue a tfind end before looking for a tracepoint frame.
* gdb.trace/tfind.exp: Adjust tstatus output.
Adjust disassembly output.
* gdb.trace/while-dyn.exp: Adjust for x86 and x86_64.