[PATCH] lib/gdb.exp: -o doesn't work with -E on Irix

[PATCH] lib/gdb.exp: -o doesn't work with -E on Irix

[Kevin Buettner]

Another change so that we can test gdb against the Irix compiler.  I think
this one is reasonably obvious (and safe), so I've checked it in.

	* lib/gdb.exp (mips*-*-irix*): Use alternate method for preprocessing
	source files.  The ``-o'' option doesn't work with the ``-E'' option
	when using the Irix compiler.

Index: testsuite/lib/gdb.exp
===================================================================
RCS file: /cvs/src/src/gdb/testsuite/lib/gdb.exp,v
retrieving revision 1.20
diff -u -p -r1.20 gdb.exp
--- testsuite/lib/gdb.exp	11 Jun 2002 20:37:05 -0000	1.20
+++ testsuite/lib/gdb.exp	29 Jul 2002 23:28:45 -0000
@@ -959,7 +959,7 @@ proc get_compiler_info {binfile args} {
     global signed_keyword_not_used
     global gcc_compiled
 
-    if {![istarget "hppa*-*-hpux*"]} {
+    if {![istarget "hppa*-*-hpux*"] && ![istarget "mips*-*-irix*"]} {
 	if { [llength $args] > 0 } {
 	    if {$args == "c++"} {
 		if { [gdb_compile "${srcdir}/lib/compiler.cc" "${binfile}.ci" preprocess {}] != "" } {