Re: [PATCH] testcases: Fix assorted problems related to powerpc

[Luis Machado <luisgpm at linux dot vnet dot ibm dot com>]

Updated patch without the "fix" to watch-read.exp.


2010-09-29  Edjunior Machado  <emachado@br.ibm.com>
	    Luis Machado  <luisgpm@br.ibm.com>

	* testsuite/gdb.base/maint.exp: Expect "." prefix.
	* testsuite/gdb.base/nodebug.exp: Expect "." Likewise.
	* testsuite/gdb.base/sepsymtab.exp: Expect "." Likewise.
	* testsuite/gdb.base/watchpoint-cond-gone.exp: Likewise.
	* testsuite/gdb.base/watchpoint.exp: Expect a software watch to be
	  created for POWER server processors.

Index: gdb/testsuite/gdb.base/maint.exp
===================================================================
--- gdb.orig/testsuite/gdb.base/maint.exp
+++ gdb/testsuite/gdb.base/maint.exp
@@ -253,7 +253,7 @@ gdb_expect  {
 	    -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 $"     { fail "maint print msymbols" }
@@ -280,7 +280,7 @@ gdb_test_multiple "maint print msymbols
     	gdb_test_multiple "shell ls msymbols_output2" "maint print msymbols" {
 	    -re "msymbols_output2\r\n$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 $" {
Index: gdb/testsuite/gdb.base/nodebug.exp
===================================================================
--- gdb.orig/testsuite/gdb.base/nodebug.exp
+++ gdb/testsuite/gdb.base/nodebug.exp
@@ -75,7 +75,7 @@ if [runto inner] then {
     
     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 [runto inner] then {
     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" \
Index: gdb/testsuite/gdb.base/sepsymtab.exp
===================================================================
--- gdb.orig/testsuite/gdb.base/sepsymtab.exp
+++ gdb/testsuite/gdb.base/sepsymtab.exp
@@ -45,7 +45,7 @@ gdb_load ${binfile}
 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"
     }
 }
Index: gdb/testsuite/gdb.base/watchpoint-cond-gone.exp
===================================================================
--- gdb.orig/testsuite/gdb.base/watchpoint-cond-gone.exp
+++ gdb/testsuite/gdb.base/watchpoint-cond-gone.exp
@@ -46,6 +46,7 @@ gdb_test "watch c if c == 30" "atchpoint
 
 # 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"
Index: gdb/testsuite/gdb.base/watchpoint.exp
===================================================================
--- gdb.orig/testsuite/gdb.base/watchpoint.exp
+++ gdb/testsuite/gdb.base/watchpoint.exp
@@ -683,7 +683,13 @@ proc test_inaccessible_watchpoint {} {
 	    "$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" {