* lib/gcc-dg.exp (dg-require-dll): New function.

	(dg-xfail-if): Likewise.
	* gcc.c-torture/compile/compile.exp: Use dg rather than c-torture
	driver.

	* gcc.c-torture/compile/20000804-1.c: Convert to dg format.
	* gcc.c-torture/compile/20001205-1.c: Likewise.
	* gcc.c-torture/compile/20001226-1.c: Likewise.
	* gcc.c-torture/compile/20010518-2.c: Likewise.
	* gcc.c-torture/compile/20020312-1.c: Likewise.
	* gcc.c-torture/compile/20020604-1.c: Likewise.
	* gcc.c-torture/compile/920501-12.c: Likewise.
	* gcc.c-torture/compile/920501-4.c: Likewise.
	* gcc.c-torture/compile/920520-1.c: Likewise.
	* gcc.c-torture/compile/920521-1.c: Likewise.
	* gcc.c-torture/compile/920625-1.c: Likewise.
	* gcc.c-torture/compile/961203-1.c: Likewise.
	* gcc.c-torture/compile/980506-1.c: Likewise.
	* gcc.c-torture/compile/981006-1.c: Likewise.
	* gcc.c-torture/compile/981022-1.c: Likewise.
	* gcc.c-torture/compile/981223-1.c: Likewise.
	* gcc.c-torture/compile/990617-1.c: Likewise.
	* gcc.c-torture/compile/dll.c: Likewise.
	* gcc.c-torture/compile/labels-3.c: Likewise.
	* gcc.c-torture/compile/mipscop-1.c: Likewise.
	* gcc.c-torture/compile/mipscop-2.c: Likewise.
	* gcc.c-torture/compile/mipscop-3.c: Likewise.
	* gcc.c-torture/compile/mipscop-4.c: Likewise.
	* gcc.c-torture/compile/simd-5.c: Likewise.
	* gcc.c-torture/compile/20000804-1.x: Remove.
	* gcc.c-torture/compile/20001205-1.x: Likewise.
	* gcc.c-torture/compile/20001226-1.x: Likewise.
	* gcc.c-torture/compile/20010518-2.x: Likewise.
	* gcc.c-torture/compile/20020312-1.x: Likewise.
	* gcc.c-torture/compile/20020604-1.x: Likewise.
	* gcc.c-torture/compile/920501-12.x: Likewise.
	* gcc.c-torture/compile/920501-4.x: Likewise.
	* gcc.c-torture/compile/920520-1.x: Likewise.
	* gcc.c-torture/compile/920521-1.x: Likewise.
	* gcc.c-torture/compile/920625-1.x: Likewise.
	* gcc.c-torture/compile/961203-1.x: Likewise.
	* gcc.c-torture/compile/980506-1.x: Likewise.
	* gcc.c-torture/compile/981006-1.x: Likewise.
	* gcc.c-torture/compile/981022-1.x: Likewise.
	* gcc.c-torture/compile/981223-1.x: Likewise.
	* gcc.c-torture/compile/990617-1.x: Likewise.
	* gcc.c-torture/compile/mipscop-1.x: Likewise.
	* gcc.c-torture/compile/mipscop-2.x: Likewise.
	* gcc.c-torture/compile/mipscop-3.x: Likewise.
	* gcc.c-torture/compile/mipscop-4.x: Likewise.
	* gcc.c-torture/compile/simd-5.x: Likewise.

	* gcc.c-torture/compile/20021205-1.c: Remove bogus dg commands.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67881 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 24 insertions, 0 deletions

diff --git a/gcc/testsuite/lib/gcc-dg.exp b/gcc/testsuite/lib/gcc-dg.exp
index 1feadc4a080..69cf6fb2379 100644
--- a/gcc/testsuite/lib/gcc-dg.exp
+++ b/gcc/testsuite/lib/gcc-dg.exp
@@ -295,6 +295,30 @@ proc dg-require-gc-sections { args } {
     }
 }
 
+# If this target does not support DLL attributes skip this test.
+
+proc dg-require-dll { args } { 
+    global target_triplet
+    # As a special case, the mcore-*-elf supports dllimport/dllexport.
+    if { [string match "mcore-*-elf" $target_triplet] } {
+	return
+    }
+    # PE/COFF targets support dllimport/dllexport.
+    if { [gcc_target_object_format] == "pe" } {
+	return
+    }
+
+    upvar dg-do-what dg-do-what
+    set dg-do-what [list [lindex ${dg-do-what} 0] "N" "P"]
+}
+
+# Like check_conditional_xfail, but callable from a dg test.
+
+proc dg-xfail-if { args } {
+    eval check_conditional_xfail $args
+}
+
+
 # We need to make sure that additional_files and additional_sources
 # are both cleared out after every test.  It is not enough to clear
 # them out *before* the next test run because gcc-target-compile gets