gdb/testsuite: Adjust some testcases to allow Windows pathnames

This patch fixes some testcases that formerly had patterns with
hardwired "/" pathname separators in them, which broke when testing on
(remote) Windows host.

Reviewed-By: Tom Tromey <tom@tromey.com>
Approved-By: Tom Tromey <tom@tromey.com>

4 files changed, 32 insertions, 21 deletions

diff --git a/gdb/testsuite/gdb.base/maint-expand-symbols-header-file.exp b/gdb/testsuite/gdb.base/maint-expand-symbols-header-file.exp
index d38d2ab..43b5aab 100644
--- a/gdb/testsuite/gdb.base/maint-expand-symbols-header-file.exp
+++ b/gdb/testsuite/gdb.base/maint-expand-symbols-header-file.exp
@@ -40,13 +40,13 @@ gdb_test_no_output "maint info symtabs" $test
 gdb_test_no_output "maint expand-symtabs maint-expand-symbols-header-file.h"
 
 # Check that the include symtab was in fact expanded.
-set file_re "\[^\r\n\]*/maint-expand-symbols-header-file.h"
+set file_re "\[^\r\n\]*maint-expand-symbols-header-file.h"
 gdb_test "maint info symtabs" \
     "\r\n\t{ symtab $file_re \\(\\(struct symtab \\*\\) $hex\\)\r\n.*" \
     "check header file psymtab expansion"
 
 # Check that the symtab the include symtab was referring to was expanded.
-set file_re "\[^\r\n\]*/maint-expand-symbols-header-file.c"
+set file_re "\[^\r\n\]*maint-expand-symbols-header-file.c"
 gdb_test "maint info symtabs" \
     "\r\n\t{ symtab $file_re \\(\\(struct symtab \\*\\) $hex\\)\r\n.*" \
     "check source file psymtab expansion"
diff --git a/gdb/testsuite/gdb.base/setshow.exp b/gdb/testsuite/gdb.base/setshow.exp
index 8c160aa..ef01b60 100644
--- a/gdb/testsuite/gdb.base/setshow.exp
+++ b/gdb/testsuite/gdb.base/setshow.exp
@@ -280,10 +280,21 @@ proc_with_prefix test_setshow_history {} {
 
     #get home directory path
     set HOME ""
+    set STRINGHOME ""
     set test "show environment HOME"
     gdb_test_multiple $test $test {
 	-re "\nHOME = (\[^\r\n\]*)\[\r\n\]+$::gdb_prompt $" {
 	    set HOME $expect_out(1,string)
+	    if { [ishost *-*-mingw*] } {
+		# STRINGHOME is how HOME prints with C string escapes.
+		# Specifically, all backslashes "\" in the pathname
+		# string have to be escaped as "\\".  If you have other
+		# weird characters in your HOME pathname that need
+		# escaping too, maybe you shouldn't do that.  :-P
+		regsub -all {\\} $HOME {\\\\} STRINGHOME
+	    } else {
+		set STRINGHOME $HOME
+	    }
 	    pass $test
 	}
     }
@@ -297,10 +308,10 @@ proc_with_prefix test_setshow_history {} {
 	"The filename in which to record the command history is \"[string_to_regexp $HOME]/foobar.baz\"..*" \
 	"show history filename (~/foobar.baz)"
     gdb_test "p \$_gdb_setting(\"history filename\")" \
-	" = \"[string_to_regexp $HOME]/foobar.baz\"" \
+	" = \"[string_to_regexp $STRINGHOME]/foobar.baz\"" \
 	"_gdb_setting history filename"
     gdb_test "p \$_gdb_setting_str(\"history filename\")" \
-	" = \"[string_to_regexp $HOME]/foobar.baz\"" \
+	" = \"[string_to_regexp $STRINGHOME]/foobar.baz\"" \
 	"_gdb_setting_str history filename"
 
     #get current working directory
diff --git a/gdb/testsuite/gdb.dwarf2/dw2-filename.exp b/gdb/testsuite/gdb.dwarf2/dw2-filename.exp
index 3bdac4c..c0ee3ac 100644
--- a/gdb/testsuite/gdb.dwarf2/dw2-filename.exp
+++ b/gdb/testsuite/gdb.dwarf2/dw2-filename.exp
@@ -38,4 +38,4 @@ gdb_test "interpreter-exec mi -file-list-exec-source-files" \
     ".*{file=\"file1\\.txt\",fullname=\".+file1\\.txt\",debug-fully-read=\"\[^\"\]+\"}.*"
 
 # And `info sources' should return the fullname incl. the directories.
-gdb_test "info sources" {[/]file1\.txt.*}
+gdb_test "info sources" {.+file1\.txt.*}
diff --git a/gdb/testsuite/gdb.mi/mi-info-sources.exp b/gdb/testsuite/gdb.mi/mi-info-sources.exp
index f639f3c..3778ccb 100644
--- a/gdb/testsuite/gdb.mi/mi-info-sources.exp
+++ b/gdb/testsuite/gdb.mi/mi-info-sources.exp
@@ -118,16 +118,16 @@ proc check_info_sources { debug_fully_read } {
 		[mi_list "files" \
 		     ".*" \
 		     [mi_tuple "" \
-			  [mi_field "file" "\[^\"\]+/mi-info-sources-base\\.c"] \
-			  [mi_field "fullname" "\[^\"\]+/mi-info-sources-base\\.c"] \
+			  [mi_field "file" "\[^\"\]*mi-info-sources-base\\.c"] \
+			  [mi_field "fullname" "\[^\"\]+mi-info-sources-base\\.c"] \
 			  [mi_field "debug-fully-read" "${debug_fully_read}"]] \
 		     ".*"]
 	    set p2 \
 		[mi_list "files" \
 		     ".*" \
 		     [mi_tuple "" \
-			  [mi_field "file" "\[^\"\]+/mi-info-sources\\.c"] \
-			  [mi_field "fullname" "\[^\"\]+/mi-info-sources\\.c"] \
+			  [mi_field "file" "\[^\"\]*mi-info-sources\\.c"] \
+			  [mi_field "fullname" "\[^\"\]+mi-info-sources\\.c"] \
 			  [mi_field "debug-fully-read" "true"]] \
 		     ".*"]
 	} else {
@@ -135,16 +135,16 @@ proc check_info_sources { debug_fully_read } {
 		[mi_list "files" \
 		     ".*" \
 		     [mi_tuple "" \
-			  [mi_field "file" "\[^\"\]+/mi-info-sources\\.c"] \
-			  [mi_field "fullname" "\[^\"\]+/mi-info-sources\\.c"] \
+			  [mi_field "file" "\[^\"\]*mi-info-sources\\.c"] \
+			  [mi_field "fullname" "\[^\"\]+mi-info-sources\\.c"] \
 			  [mi_field "debug-fully-read" "true"]] \
 		     ".*"]
 	    set p2 \
 		[mi_list "files" \
 		     ".*" \
 		     [mi_tuple "" \
-			  [mi_field "file" "\[^\"\]+/mi-info-sources-base\\.c"] \
-			  [mi_field "fullname" "\[^\"\]+/mi-info-sources-base\\.c"] \
+			  [mi_field "file" "\[^\"\]*mi-info-sources-base\\.c"] \
+			  [mi_field "fullname" "\[^\"\]+mi-info-sources-base\\.c"] \
 			  [mi_field "debug-fully-read" "${debug_fully_read}"]] \
 		     ".*"]
 	}
@@ -156,8 +156,8 @@ proc check_info_sources { debug_fully_read } {
 
 	set p [mi_list "files" \
 		   [mi_tuple "" \
-			[mi_field "file" "\[^\"\]+/mi-info-sources-base\\.c"] \
-			[mi_field "fullname" "\[^\"\]+/mi-info-sources-base\\.c"] \
+			[mi_field "file" "\[^\"\]*mi-info-sources-base\\.c"] \
+			[mi_field "fullname" "\[^\"\]+mi-info-sources-base\\.c"] \
 			[mi_field "debug-fully-read" "${debug_fully_read}"]]]
 	mi_gdb_test "-file-list-exec-source-files --basename -- base" ".*\\^done,${p}" \
 	    "-file-list-exec-source-files --basename -- base"
@@ -171,13 +171,13 @@ proc check_info_sources { debug_fully_read } {
 
 	set p [mi_list "files" \
 		   [mi_tuple "" \
-			[mi_field "filename" "\[^\"\]+/mi-info-sources(\.debug)?"] \
+			[mi_field "filename" "\[^\"\]+mi-info-sources(\.debug)?"] \
 			[mi_field "debug-info" "${debug_info}"] \
 			[mi_list "sources" \
 			     ".*" \
 			     [mi_tuple "" \
-				  [mi_field "file" "\[^\"\]+/mi-info-sources\\.c"] \
-				  [mi_field "fullname" "\[^\"\]+/mi-info-sources\\.c"] \
+				  [mi_field "file" "\[^\"\]*mi-info-sources\\.c"] \
+				  [mi_field "fullname" "\[^\"\]+mi-info-sources\\.c"] \
 				  [mi_field "debug-fully-read" "true"]] \
 			     ".*"]]]
 	mi_gdb_test "-file-list-exec-source-files --group-by-objfile" \
@@ -186,13 +186,13 @@ proc check_info_sources { debug_fully_read } {
 
 	set p [mi_list "files" \
 		   [mi_tuple "" \
-			[mi_field "filename" "\[^\"\]+/mi-info-sources(\.debug)?"] \
+			[mi_field "filename" "\[^\"\]+mi-info-sources(\.debug)?"] \
 			[mi_field "debug-info" "${debug_info}"] \
 			[mi_list "sources" \
 			     ".*" \
 			     [mi_tuple "" \
-				  [mi_field "file" "\[^\"\]+/mi-info-sources-base\\.c"] \
-				  [mi_field "fullname" "\[^\"\]+/mi-info-sources-base\\.c"] \
+				  [mi_field "file" "\[^\"\]*mi-info-sources-base\\.c"] \
+				  [mi_field "fullname" "\[^\"\]+mi-info-sources-base\\.c"] \
 				  [mi_field "debug-fully-read" "${debug_fully_read}"]] \
 			     ".*"]]]
 	mi_gdb_test "-file-list-exec-source-files --group-by-objfile" \