f8eee05550
- [testsuite] BuildRequire gcc-go. - Drop printing 2D C++ vectors as matrices which no longer worked (BZ 562763). - Fix dejagnu-1.5-4.fc17 compatibility for Go (for BZ 635651). - Use librpm.so.3 for rpm-4.10.0 in Fedora 18. - Revert recent breakage of UNIX objfiles order for symbols lookup.
240 lines
8.2 KiB
Diff
240 lines
8.2 KiB
Diff
http://sourceware.org/ml/gdb-patches/2012-06/msg00065.html
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Subject: [commit 1/2] testsuite: code_elim.exp: unique names
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Hi,
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this is just removal of non-unique test names and one small simplification.
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Checked in.
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Thanks,
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Jan
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http://sourceware.org/ml/gdb-cvs/2012-06/msg00011.html
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### src/gdb/testsuite/ChangeLog 2012/05/28 20:37:29 1.3209
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### src/gdb/testsuite/ChangeLog 2012/06/03 17:06:04 1.3210
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## -1,3 +1,16 @@
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+2012-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
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+
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+ * gdb.base/code_elim.exp (add-symbol-file ${testfile1} 0x100000):
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+ Simplify it to ...
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+ (symbol-file ${testfile1}): ... here.
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+ (test eliminated var my_global_symbol)
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+ (test eliminated var my_static_symbol)
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+ (test eliminated var my_global_func, get address of main): Wrap them to
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+ 'single psymtabs' and 'single symtabs'
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+ (get address of my_global_symbol, get address of my_static_symbol)
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+ (get address of my_global_func, get address of main): Wrap them to
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+ 'order1' and 'order2'.
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+
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2012-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
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* gdb.server/solib-list-lib.c: New file.
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--- src/gdb/testsuite/gdb.base/code_elim.exp 2012/01/16 16:21:44 1.4
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+++ src/gdb/testsuite/gdb.base/code_elim.exp 2012/06/03 17:06:04 1.5
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@@ -95,16 +95,16 @@
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gdb_exit
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gdb_start
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-gdb_test "add-symbol-file ${binfile1} 0x100000" \
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+gdb_test "symbol-file ${binfile1}" \
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"Reading symbols from .*${testfile1}\\.\\.\\.done\\.(|\r\nUsing host libthread_db library .*libthread_db.so.*\\.)" \
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- "add-symbol-file ${testfile1} 0x100000" \
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- "add symbol table from file \".*${testfile1}\" at\[ \t\r\n\]+\.text_addr = 0x100000\[\r\n\]+\\(y or n\\) " \
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- "y"
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+ "symbol-file ${testfile1}"
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-test_eliminated_var my_global_symbol
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-test_eliminated_var my_static_symbol
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-test_eliminated_var my_global_func
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-not_null_var_address main
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+with_test_prefix "single psymtabs" {
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+ test_eliminated_var my_global_symbol
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+ test_eliminated_var my_static_symbol
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+ test_eliminated_var my_global_func
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+ not_null_var_address main
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+}
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# Same thing for symtabs
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@@ -115,10 +115,12 @@
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gdb_start
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set GDBFLAGS $saved_gdbflags
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-test_eliminated_var my_global_symbol
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-test_eliminated_var my_static_symbol
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-test_eliminated_var my_global_func
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-not_null_var_address main
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+with_test_prefix "single symtabs" {
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+ test_eliminated_var my_global_symbol
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+ test_eliminated_var my_static_symbol
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+ test_eliminated_var my_global_func
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+ not_null_var_address main
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+}
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# binfile2 contains the symbols that have been eliminated in binfile1. Check
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# the eliminated symbols does not hide these valid ones.
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@@ -138,10 +140,12 @@
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"add symbol table from file \".*${testfile2}\" at\[ \t\r\n\]+\.text_addr = 0x200000\[\r\n\]+\\(y or n\\) " \
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"y"
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-not_null_var_address my_global_symbol
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-not_null_var_address my_static_symbol
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-not_null_var_address my_global_func
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-not_null_var_address main
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+with_test_prefix "order1" {
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+ not_null_var_address my_global_symbol
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+ not_null_var_address my_static_symbol
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+ not_null_var_address my_global_func
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+ not_null_var_address main
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+}
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# Same thing, but loading binfile2 before binfile1.
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@@ -160,9 +164,9 @@
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"add symbol table from file \".*${testfile1}\" at\[ \t\r\n\]+\.text_addr = 0x100000\[\r\n\]+\\(y or n\\) " \
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"y"
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-not_null_var_address my_global_symbol
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-not_null_var_address my_static_symbol
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-not_null_var_address my_global_func
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-not_null_var_address main
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-
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-
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+with_test_prefix "order2" {
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+ not_null_var_address my_global_symbol
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+ not_null_var_address my_static_symbol
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+ not_null_var_address my_global_func
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+ not_null_var_address main
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+}
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http://sourceware.org/ml/gdb-patches/2012-06/msg00066.html
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Subject: [commit 2/2] testsuite: code_elim.exp: Fix false FAIL
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Hi,
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with Fedora 18 x86_64 (Rawhide) there is a false FAIl since:
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2167931cf70f91206efb8b01e848a55d82a347ce is the first bad commit
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Author: Tom Tromey <tromey@redhat.com>
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Date: Fri May 18 15:31:39 2012 +0000
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http://sourceware.org/bugzilla/show_bug.cgi?id=13907
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print &my_global_symbol
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-$1 = (int *) 0x804a004
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-(gdb) PASS: gdb.base/code_elim.exp: get address of my_global_symbol
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+$1 = (int *) 0x804a004 <completed.5732>
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+(gdb) FAIL: gdb.base/code_elim.exp: get address of my_global_symbol
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Nothing really changed, just GDB now prints <completed.5732> and the testcase
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expects either none or <my_global_symbol> suffix.
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This is because the two symbol files (their sections .data/.bss) have
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overlapped so GDB chooses randomly which symbol to display. And since
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Fedora 18 GCC puts there that "completed.5732" symbol.
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This may be because add-symbol-file FILE ADDR relocates to ADDR on the .text
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section and leaves other sections at their original place, which is IMO a bit
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unexpected; it is a FAQ people expect more ADDR to be relocation displacement
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(and not relative to .text and not limited to .text). But this is really
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outside of the scope of this testcase false FAIL.
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Checked in.
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Thanks,
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Jan
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http://sourceware.org/ml/gdb-cvs/2012-06/msg00012.html
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### src/gdb/testsuite/ChangeLog 2012/06/03 17:06:04 1.3210
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### src/gdb/testsuite/ChangeLog 2012/06/03 17:10:28 1.3211
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## -11,6 +11,16 @@
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(get address of my_global_func, get address of main): Wrap them to
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'order1' and 'order2'.
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+ * gdb.base/code_elim.exp
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+ (add-symbol-file ${testfile1} 0x100000)
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+ (add-symbol-file ${testfile2} 0x200000): Wrap them to 'order1' and
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+ 'order2'.
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+ (order1: add-symbol-file ${testfile1} 0x100000)
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+ (order1: add-symbol-file ${testfile2} 0x200000)
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+ (order2: add-symbol-file ${testfile2} 0x200000)
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+ (order2: add-symbol-file ${testfile1} 0x100000): Add -s .data and -s
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+ .bss as appropriate.
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+
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2012-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
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* gdb.server/solib-list-lib.c: New file.
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--- src/gdb/testsuite/gdb.base/code_elim.exp 2012/06/03 17:06:04 1.5
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+++ src/gdb/testsuite/gdb.base/code_elim.exp 2012/06/03 17:10:28 1.6
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@@ -128,19 +128,19 @@
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gdb_exit
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gdb_start
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-gdb_test "add-symbol-file ${binfile1} 0x100000" \
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- "Reading symbols from .*${testfile1}\\.\\.\\.done\\." \
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- "add-symbol-file ${testfile1} 0x100000" \
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- "add symbol table from file \".*${testfile1}\" at\[ \t\r\n\]+\.text_addr = 0x100000\[\r\n\]+\\(y or n\\) " \
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- "y"
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-
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-gdb_test "add-symbol-file ${binfile2} 0x200000" \
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- "Reading symbols from .*${testfile2}\\.\\.\\.done\\." \
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- "add-symbol-file ${testfile2} 0x200000" \
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- "add symbol table from file \".*${testfile2}\" at\[ \t\r\n\]+\.text_addr = 0x200000\[\r\n\]+\\(y or n\\) " \
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- "y"
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-
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with_test_prefix "order1" {
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+ gdb_test "add-symbol-file ${binfile1} 0x100000 -s .bss 0x120000" \
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+ "Reading symbols from .*${testfile1}\\.\\.\\.done\\." \
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+ "add-symbol-file ${testfile1} 0x100000" \
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+ "add symbol table from file \".*${testfile1}\" at.*\\(y or n\\) " \
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+ "y"
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+
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+ gdb_test "add-symbol-file ${binfile2} 0x200000 -s .data 0x210000 -s .bss 0x220000" \
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+ "Reading symbols from .*${testfile2}\\.\\.\\.done\\." \
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+ "add-symbol-file ${testfile2} 0x200000" \
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+ "add symbol table from file \".*${testfile2}\" at.*\\(y or n\\) " \
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+ "y"
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+
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not_null_var_address my_global_symbol
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not_null_var_address my_static_symbol
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not_null_var_address my_global_func
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@@ -152,19 +152,19 @@
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gdb_exit
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gdb_start
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-gdb_test "add-symbol-file ${binfile2} 0x200000" \
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- "Reading symbols from .*${testfile2}\\.\\.\\.done\\." \
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- "add-symbol-file ${testfile2} 0x200000" \
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- "add symbol table from file \".*${testfile2}\" at\[ \t\r\n\]+\.text_addr = 0x200000\[\r\n\]+\\(y or n\\) " \
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- "y"
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-
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-gdb_test "add-symbol-file ${binfile1} 0x100000" \
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- "Reading symbols from .*${testfile1}\\.\\.\\.done\\." \
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- "add-symbol-file ${testfile1} 0x100000" \
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- "add symbol table from file \".*${testfile1}\" at\[ \t\r\n\]+\.text_addr = 0x100000\[\r\n\]+\\(y or n\\) " \
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- "y"
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-
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with_test_prefix "order2" {
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+ gdb_test "add-symbol-file ${binfile2} 0x200000 -s .data 0x210000 -s .bss 0x220000" \
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+ "Reading symbols from .*${testfile2}\\.\\.\\.done\\." \
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+ "add-symbol-file ${testfile2} 0x200000" \
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+ "add symbol table from file \".*${testfile2}\" at.*\\(y or n\\) " \
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+ "y"
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+
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+ gdb_test "add-symbol-file ${binfile1} 0x100000 -s .bss 0x120000" \
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+ "Reading symbols from .*${testfile1}\\.\\.\\.done\\." \
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+ "add-symbol-file ${testfile1} 0x100000" \
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+ "add symbol table from file \".*${testfile1}\" at.*\\(y or n\\) " \
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+ "y"
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+
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not_null_var_address my_global_symbol
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not_null_var_address my_static_symbol
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not_null_var_address my_global_func
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