From: Ben Elliston <bje@au.ibm.com>
Date: Tue, 22 Mar 2005 00:15:32 +0000 (+0000)
Subject: options.exp (check_for_options): Create a real C program...
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e44615776acf0044b29215200e3d7e180c5fc4ff;p=gcc.git

options.exp (check_for_options): Create a real C program...

	* gcc.misc-tests/options.exp (check_for_options): Create a real C
	program, compile it into a real executable and then delete the .c
	and .x files afterwards, to avoid problems on testglue targets.

From-SVN: r96844
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index dd6774b490c..4c5939e82ea 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2005-03-22  Ben Elliston  <bje@au.ibm.com>
+
+	* gcc.misc-tests/options.exp (check_for_options): Create a real C
+	program, compile it into a real executable and then delete the .c
+	and .x files afterwards, to avoid problems on testglue targets.
+
 2005-03-21  Stuart Hastings  <stuart@apple.com>
 
 	* gcc.target/i386/sse-2.c: New.
diff --git a/gcc/testsuite/gcc.misc-tests/options.exp b/gcc/testsuite/gcc.misc-tests/options.exp
index 9a0f9e4ae91..1405513c460 100644
--- a/gcc/testsuite/gcc.misc-tests/options.exp
+++ b/gcc/testsuite/gcc.misc-tests/options.exp
@@ -20,15 +20,21 @@
 # respectively.
 
 proc check_for_options {language gcc_options compiler_pattern as_pattern ld_pattern} {
+    set filename test-[pid]
+    set fd [open $filename.c w]
+    puts $fd "int main (void) \{ return 0; \}"
+    close $fd
+    remote_download host $filename.c
+
     set test "compiler driver $gcc_options option(s)"
     set gcc_options "\{additional_flags=$gcc_options -v\}"
-    set src "-x$language /dev/null"
 
     switch "$language" {
 	"c" { set compiler cc1 }
 	default { error "unknown language" }
     }
-    set gcc_output [gcc_target_compile $src /dev/null executable $gcc_options]
+    set gcc_output [gcc_target_compile $filename.c $filename.x executable $gcc_options]
+    remote_file build delete $filename.c $filename.x $filename.gcno
 
     if {![regexp -- "/$compiler -quiet.*$compiler_pattern" $gcc_output]} {
 	fail "$test (compiler options)"