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Re: [PATCH] testcases: Fix assorted problems related to powerpc
- From: Jan Kratochvil <jan dot kratochvil at redhat dot com>
- To: Luis Machado <luisgpm at linux dot vnet dot ibm dot com>
- Cc: gdb-patches at sourceware dot org, Pedro Alves <pedro at codesourcery dot com>, Edjunior Barbosa Machado <emachado at linux dot vnet dot ibm dot com>
- Date: Tue, 9 Nov 2010 05:47:05 +0100
- Subject: Re: [PATCH] testcases: Fix assorted problems related to powerpc
- References: <1285767241.3709.3.camel@gargoyle>
On Wed, 29 Sep 2010 15:34:01 +0200, Luis Machado wrote:
> Updated patch without the "fix" to watch-read.exp.
Checked-in with the same \. -> \\. change as described in:
Re: [PATCH] testsuite: break-entry.exp: convert entry point for ppc64
http://sourceware.org/ml/gdb-patches/2010-10/msg00057.html
Tested on:
{x86_64,x86_64-m32}-fedora14-linux-gnu
{ppc64,ppc64-m32}-rhel6-linux-gnu
Thanks,
Jan
http://sourceware.org/ml/gdb-cvs/2010-11/msg00043.html
--- src/gdb/testsuite/ChangeLog 2010/11/08 18:05:55 1.2502
+++ src/gdb/testsuite/ChangeLog 2010/11/09 04:44:16 1.2503
@@ -1,3 +1,13 @@
+2010-11-09 Edjunior Machado <emachado@br.ibm.com>
+ Luis Machado <luisgpm@br.ibm.com>
+
+ * gdb.base/maint.exp: Expect "." prefix.
+ * gdb.base/nodebug.exp: Expect "." Likewise.
+ * gdb.base/sepsymtab.exp: Expect "." Likewise.
+ * gdb.base/watchpoint-cond-gone.exp: Likewise.
+ * gdb.base/watchpoint.exp: Expect a software watch to be created for
+ POWER server processors.
+
2010-11-08 Edjunior Machado <emachado@br.ibm.com>
Luis Machado <luisgpm@br.ibm.com>
--- src/gdb/testsuite/gdb.base/maint.exp 2010/09/08 17:22:26 1.48
+++ src/gdb/testsuite/gdb.base/maint.exp 2010/11/09 04:44:17 1.49
@@ -253,7 +253,7 @@
-re "msymbols_output\r\n$gdb_prompt $" {
send_gdb "shell grep factorial msymbols_output\n"
gdb_expect {
- -re "\\\[ *$decimal\\\] \[tT\]\[ \t\]+$hex factorial.*$gdb_prompt $" {
+ -re "\\\[ *$decimal\\\] \[tT\]\[ \t\]+$hex \\.?factorial.*$gdb_prompt $" {
pass "maint print msymbols"
}
-re ".*$gdb_prompt $" { fail "maint print msymbols" }
@@ -280,7 +280,7 @@
gdb_test_multiple "shell ls msymbols_output2" "maint print msymbols" {
-re "msymbols_output2\r\n$gdb_prompt $" {
gdb_test_multiple "shell grep factorial msymbols_output2" "maint print msymbols" {
- -re "\\\[ *$decimal\\\] \[tT\]\[ \t\]+$hex factorial.*$gdb_prompt $" {
+ -re "\\\[ *$decimal\\\] \[tT\]\[ \t\]+$hex \\.?factorial.*$gdb_prompt $" {
pass "maint print msymbols"
}
-re ".*$gdb_prompt $" {
--- src/gdb/testsuite/gdb.base/nodebug.exp 2010/05/25 19:34:04 1.14
+++ src/gdb/testsuite/gdb.base/nodebug.exp 2010/11/09 04:44:17 1.15
@@ -75,7 +75,7 @@
if {![test_compiler_info "gcc-*"]} then { setup_xfail "mips-sgi-irix5*" "mips-sgi-irix6*" }
gdb_test "p top" \
- "\{(<(text variable|function), no debug info>|short \\(int\\)|short \\(\\))\} \[0-9a-fx]* <top(\\(int\\)|)>"
+ "\{(<(text variable|function), no debug info>|short \\(int\\)|short \\(\\))\} \[0-9a-fx]* <\\.?top(\\(int\\)|)>"
if {![test_compiler_info "gcc-*"]} then { setup_xfail "mips-sgi-irix5*" "mips-sgi-irix6*" }
gdb_test "whatis top" \
"(<(text variable|function), no debug info>|short \\(int\\)|short \\(\\))"
@@ -85,7 +85,7 @@
if {![test_compiler_info "gcc-*"]} then { setup_xfail "mips-sgi-irix5*" }
setup_xfail "mips-sgi-irix6*"
gdb_test "p middle" \
- "\{(<(text variable|function), no debug info>|short \\(int\\)|short \\(\\))\} \[0-9a-fx]* <middle(\\(int\\)|)>"
+ "\{(<(text variable|function), no debug info>|short \\(int\\)|short \\(\\))\} \[0-9a-fx]* <\\.?middle(\\(int\\)|)>"
if {![test_compiler_info "gcc-*"]} then { setup_xfail "mips-sgi-irix5*" }
setup_xfail "mips-sgi-irix6*"
gdb_test "whatis middle" \
--- src/gdb/testsuite/gdb.base/sepsymtab.exp 2010/01/01 07:32:01 1.9
+++ src/gdb/testsuite/gdb.base/sepsymtab.exp 2010/11/09 04:44:17 1.10
@@ -45,7 +45,7 @@
set command "info sym main"
set command_regex [string_to_regexp $command]
gdb_test_multiple "$command" "$command" {
- -re "^${command_regex}\[\r\n\]+main in section \[^\r\n\]+\[\r\n\]+$gdb_prompt \$" {
+ -re "^${command_regex}\[\r\n\]+\\.?main in section \[^\r\n\]+\[\r\n\]+$gdb_prompt \$" {
pass "$command"
}
}
--- src/gdb/testsuite/gdb.base/watchpoint-cond-gone.exp 2010/06/01 21:29:21 1.2
+++ src/gdb/testsuite/gdb.base/watchpoint-cond-gone.exp 2010/11/09 04:44:17 1.3
@@ -46,6 +46,7 @@
# We may stay either in the function itself or only at the first instruction of
# its caller depending on the epilogue unwinder (or valid epilogue CFI) presence.
+
gdb_test "finish" \
- "Watchpoint .* deleted because the program has left the block in.*which its expression is valid..*in (jumper|func).*" \
+ "Watchpoint .* deleted because the program has left the block in.*which its expression is valid..*in (\\.?jumper|func).*" \
"Catch the no longer valid watchpoint"
--- src/gdb/testsuite/gdb.base/watchpoint.exp 2010/09/04 15:30:09 1.31
+++ src/gdb/testsuite/gdb.base/watchpoint.exp 2010/11/09 04:44:17 1.32
@@ -683,7 +683,13 @@
"$watchpoint_msg \[0-9\]+: \\*\\(int \\*\\) 0"
delete_breakpoints
- gdb_test "watch *global_ptr" "$watchpoint_msg \[0-9\]+: \\*global_ptr"
+ # This step requires two HW watchpoints. Since PPC Server only has
+ # a single one, it will use a SW watchpoint in this case.
+ if [istarget powerpc64-*] {
+ set watchpoint_msg "Watchpoint"
+ }
+
+ gdb_test "watch *global_ptr" "$watchpoint_msg \[0-9\]+: \\\*global_ptr"
gdb_test "set \$global_ptr_breakpoint_number = \$bpnum" ""
gdb_test "next" ".*global_ptr = buf.*" "global_ptr next"
gdb_test_multiple "next" "next over ptr init" {