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Add variable length tests for emit_ref in trace-condition.exp 

This patch add variable length tests for emit_ref by reading the variable
passed as argument of 8 to 64 bit.

gdb/testsuite/ChangeLog:

	* gdb.trace/trace-condition.c (marker): Adapt signature to 8 to 64
	bits types.
	(main): Adapt to 8 to 64 bits types.
	* gdb.trace/trace-condition.exp: Add new tests.
This commit is contained in:
Antoine Tremblay 2016-05-30 11:24:44 -04:00
parent a781823347
commit 2320162a62
3 changed files with 17 additions and 5 deletions
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7
gdb/testsuite/ChangeLog
View File

@ -1,3 +1,10 @@
2016-05-30 Antoine Tremblay <antoine.tremblay@ericsson.com>
* gdb.trace/trace-condition.c (marker): Adapt signature to 8 to 64
bits types.
(main): Adapt to 8 to 64 bits types.
* gdb.trace/trace-condition.exp: Add new tests.
2016-05-30 Antoine Tremblay <antoine.tremblay@ericsson.com>
* gdb.trace/trace-condition.exp: Add emit_less_unsigned test.

8
gdb/testsuite/gdb.trace/trace-condition.c
View File

@ -16,8 +16,9 @@
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "trace-common.h"
#include <inttypes.h>
int globvar;
int64_t globvar;
static void
begin (void)
@ -25,7 +26,7 @@ begin (void)
}
static void
marker (int anarg)
marker (int8_t arg8, int16_t arg16, int32_t arg32, int64_t arg64)
{
FAST_TRACEPOINT_LABEL(set_point);
}
@ -41,7 +42,8 @@ main ()
begin ();
for (globvar = 1; globvar < 11; ++globvar)
marker (globvar * 100);
marker (globvar, globvar + (1 << 8), globvar + (1 << 16),
globvar + (1LL << 32));
end ();
return 0;

7
gdb/testsuite/gdb.trace/trace-condition.exp
View File

@ -132,9 +132,12 @@ foreach trace_command { "trace" "ftrace" } {
test_tracepoints $trace_command "\$$pcreg == *set_point" 10
# Can we read local variables?
test_tracepoints $trace_command "anarg == 100 || anarg == 200" 2 18955_x86_64_failure
test_tracepoints $trace_command "arg8 == 1 || arg8 == 2" 2 18955_x86_64_failure
test_tracepoints $trace_command "arg16 == 257 || arg16 == 258" 2 18955_x86_64_failure
test_tracepoints $trace_command "arg32 == 65537 || arg32 == 65538" 2 18955_x86_64_failure
test_tracepoints $trace_command "arg64 == 4294967297 || arg64 == 4294967298" 2 18955_x86_64_failure
# Can we read global variables?
test_tracepoints $trace_command "anarg == 100 && globvar == 1" 1 18955_x86_64_failure
test_tracepoints $trace_command "arg16 == 257 && globvar == 1" 1 18955_x86_64_failure
# Test various operations to cover as many opcodes as possible.
test_tracepoints $trace_command "21 == 21" 10