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* gdb.base/huge.c: Allow CRASH_GDB to be set from command

Browse source 
line.
	* gdb.base/huge.exp: Loop over compilation to find a size that
	is acceptable.
	* gdb.base/remote.exp: Correct expected strings.
	* gdb.dwarf2/mac-fileno.S: Avoid # comments.
This commit is contained in:
Nathan Sidwell 2006-07-04 09:40:28 +00:00
parent 725fbf6c1d
commit f6c957d29d
5 changed files with 29 additions and 14 deletions
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9
gdb/testsuite/ChangeLog
View file

@ -1,3 +1,12 @@
2006-07-04 Nathan Sidwell <nathan@codesourcery.com>
* gdb.base/huge.c: Allow CRASH_GDB to be set from command
line.
* gdb.base/huge.exp: Loop over compilation to find a size that
is acceptable.
* gdb.base/remote.exp: Correct expected strings.
* gdb.dwarf2/mac-fileno.S: Avoid # comments.
2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
* gdb.base/store.exp: Don't use gdb_suppress_entire_file.

4
gdb/testsuite/gdb.base/huge.c
View file

@ -7,9 +7,9 @@
/* A value that will produce a target data object large enough to
crash GDB. 0x200000 is big enough on GNU/Linux, other systems may
need a larger number. */
#ifndef CRASH_GDB
#define CRASH_GDB 0x200000
#endif
static int a[CRASH_GDB], b[CRASH_GDB];
main()

8
gdb/testsuite/gdb.base/huge.exp
View file

@ -36,7 +36,13 @@ if [target_info exists gdb,skip_huge_test] {
set testfile "huge"
set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
for { set size [expr 2 * 1024 * 1024] } { $size > 10 } { set size [expr $size / 2] } {
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" \
executable [list debug "additional_flags=-DCRASH_GDB=$size"]] \
== "" } break
}
if { $size < 10 } {
gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
}

8
gdb/testsuite/gdb.base/remote.exp
View file

@ -65,14 +65,14 @@ gdb_test "set remote memory-write-packet-size" \
"Argument required .integer, `fixed' or `limited'.\." \
"set write-packet - NULL"
gdb_test "set remote memory-write-packet-size 16" ""
gdb_test "set remote memory-write-packet-size 20" ""
gdb_test "show remote memory-write-packet-size" \
"The memory-write-packet-size is 16. Packets are limited to 16 bytes." \
"The memory-write-packet-size is 20. Packets are limited to 20 bytes." \
"set write-packet - small"
gdb_test "set remote memory-write-packet-size 1" ""
gdb_test "show remote memory-write-packet-size" \
"The memory-write-packet-size is 1. Packets are limited to 16 bytes." \
"The memory-write-packet-size is 1. Packets are limited to 20 bytes." \
"set write-packet - very-small"
#
@ -191,7 +191,7 @@ if {$sizeof_random_data > 16380 } then {
gdb_test "set remote memory-read-packet-size 16" \
""
gdb_test "show remote memory-read-packet-size" \
"The memory-read-packet-size is 16. Packets are limited to 16 bytes."
"The memory-read-packet-size is 16. Packets are limited to 20 bytes."
gdb_test "x/17ub random_data" \
"<random_data>:\[ \t\]+60\[ \t\]+74\[ \t\]+216\[ \t\]+38\[ \t\]+149\[ \t\]+49\[ \t\]+207\[ \t\]+44.*<random_data\\+8>:\[ \t\]+124\[ \t\]+38\[ \t\]+93\[ \t\]+125\[ \t\]+232\[ \t\]+67\[ \t\]+228\[ \t\]+56.*<random_data\\+16>:\[ \t\]+161"

14
gdb/testsuite/gdb.dwarf2/mac-fileno.S
View file

@ -206,10 +206,10 @@ func_cu1:
.section .debug_macinfo,"",@progbits
.Ldebug_macinfo0:
.byte 0x3 # Start new file
.uleb128 0x0 # Included from line number 0
.uleb128 0x2 # Filename we just started (bug: number too large)
.byte 0x3 # Start new file
.uleb128 0x0 # Included from line number 0
.uleb128 0x0 # Filename we just started (bug: number too small)
.byte 0x0 # end of CU's macro information
.byte 0x3 /* Start new file */
.uleb128 0x0 /* Included from line number 0 */
.uleb128 0x2 /* Filename we just started (bug: number too large) */
.byte 0x3 /* Start new file */
.uleb128 0x0 /* Included from line number 0 */
.uleb128 0x0 /* Filename we just started (bug: number too small) */
.byte 0x0 /* end of CU's macro information */