* gcc.dg/nodfp-1.c: New test.

	* gcc.dg/compat/scalar-return-dfp_x.c: Likewise.
	* gcc.dg/compat/scalar-return-dfp_x.c: Likewise.
	* gcc.dg/compat/scalar-return-dfp_main.c: Likewise.
	* gcc.dg/compat/scalar-by-value-dfp_main.c: Likewise.
	* gcc.dg/compat/scalar-by-value-dfp_x.c: Likewise.
	* gcc.dg/compat/scalar-return-dfp_y.c: Likewise.
	* gcc.dg/compat/scalar-by-value-dfp_y.c: Likewise.
	* gcc.dg/debug/dwarf2/dwarf-float.c: Likewise.
	* gcc.dg/debug/dwarf2/dwarf-dfp.c: Likewise.
	* gcc.dg/format/dfp-scanf-1.c: Likewise.
	* gcc.dg/format/dfp-printf-1.c: Likewise.
	* gcc.dg/compat/struct-layout-1.exp: Use c-compat.exp.
	(compat_setup_dfp): New.
	* gcc.dg/compat/compat.exp: Use it.
	(compat-use-alt-compiler, compat-use-tst-compiler): Move to new file.
	Make some variables global, prepend "compat_" to their names.
	* gcc.dg/compat/struct-layout-1.h: Conditional DFP support.
	* gcc.dg/compat/struct-layout-1_generate.c: Ditto.
	* gcc.misc-tests/dectest.exp: New test driver for decTest.
	* lib/compat.exp (compat_skip_list): Make global, rename.
	* lib/c-compat.exp: New file.
	* lib/target-supports.exp (check_effective_target_dfp): New.

	* gcc.dg/dfp/dec-eval-method.c, gcc.dg/dfp/func-array.c,
	gcc.dg/dfp/convert-dfp-fold.c, gcc.dg/dfp/struct-union.c,
	gcc.dg/dfp/compare-rel.h, gcc.dg/dfp/convert-dfp-round.c,
	gcc.dg/dfp/func-struct.c, gcc.dg/dfp/constants-c99.c,
	gcc.dg/dfp/compare-eq-d32.c, gcc.dg/dfp/func-vararg-mixed.c,
	gcc.dg/dfp/compare-rel-d128.c, gcc.dg/dfp/operator-comma.c,
	gcc.dg/dfp/decfloat-constants.c, gcc.dg/dfp/operator-bitwise.c,
	gcc.dg/dfp/func-mixed.c, gcc.dg/dfp/compare-eq-dfp.c,
	gcc.dg/dfp/operator-assignment.c, gcc.dg/dfp/dfp-round.h,
	gcc.dg/dfp/modes.c, gcc.dg/dfp/keywords-c99.c, gcc.dg/dfp/nan-1.c,
	gcc.dg/dfp/loop-index.c, gcc.dg/dfp/compare-eq-d64.c,
	gcc.dg/dfp/convert-bfp.c, gcc.dg/dfp/usual-arith-conv-const.c,
	gcc.dg/dfp/convert-dfp.c, gcc.dg/dfp/compare-rel-const.c,
	gcc.dg/dfp/convert-int-fold.c, gcc.dg/dfp/keywords-pedantic.c,
	gcc.dg/dfp/compare-rel-d32.c, gcc.dg/dfp/call-by-value.c,
	gcc.dg/dfp/constants-hex.c, gcc.dg/dfp/func-scalar.c,
	gcc.dg/dfp/keywords-ignored-c99.c, gcc.dg/dfp/snan.c,
	gcc.dg/dfp/usual-arith-conv.c, gcc.dg/dfp/constants-pedantic.c,
	gcc.dg/dfp/operator-logical.c, gcc.dg/dfp/compare-eq-d128.c,
	gcc.dg/dfp/convert-bfp-fold.c, gcc.dg/dfp/ctypes.c,
	gcc.dg/dfp/convert-int.c, gcc.dg/dfp/keywords-c89.c,
	gcc.dg/dfp/constants.c, gcc.dg/dfp/compare-rel-dfp.c,
	gcc.dg/dfp/compare-eq-const.c, gcc.dg/dfp/cast-bad.c,
	gcc.dg/dfp/operator-arith-fold.c, gcc.dg/dfp/union-init.c,
	gcc.dg/dfp/struct-layout-1.c,
	gcc.dg/dfp/compare-eq.hgcc.dg/dfp/convert-int-saturate.c,
	gcc.dg/dfp/compare-rel-d64.c, gcc.dg/dfp/func-vararg-size0.c,
	gcc.dg/dfp/Wconversion-2.c, gcc.dg/dfp/nan-2.c,
	gcc.dg/dfp/operator-cond.c, gcc.dg/dfp/composite-type.c,
	gcc.dg/dfp/func-vararg-dfp.c,
	gcc.dg/dfp/dfp.expgcc.dg/dfp/keywords-reserved.c,
	gcc.dg/dfp/convert-complex.c, gcc.dg/dfp/Wbad-function-cast-1.c,
	gcc.dg/dfp/operator-unary.c, gcc.dg/dfp/altivec-types.c,
	gcc.dg/dfp/cast.c, gcc.dg/dfp/typespec.c,
	gcc.dg/dfp/wtr-conversion-1.c: New tests.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@109604 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 5 insertions, 4 deletions

diff --git a/gcc/testsuite/lib/compat.exp b/gcc/testsuite/lib/compat.exp
index 51d4407597e..86a437fe40b 100644
--- a/gcc/testsuite/lib/compat.exp
+++ b/gcc/testsuite/lib/compat.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -62,7 +62,8 @@ if ![info exists COMPAT_SKIPS] {
     set COMPAT_SKIPS [list {}]
 }
 
-set skip_list $COMPAT_SKIPS
+global compat_skip_list
+set compat_skip_list $COMPAT_SKIPS
 
 load_lib dg.exp
 load_lib gcc-dg.exp
@@ -81,10 +82,10 @@ proc compat-obj { source dest optall optfile optstr xfaildata } {
     global testcase
     global tool
     global compiler_conditional_xfail_data
-    global skip_list
+    global compat_skip_list
 
     # Add the skip specifiers.
-    foreach skip $skip_list {
+    foreach skip $compat_skip_list {
 	if { ![string match $skip ""] } {
 	    lappend optall "-DSKIP_$skip"
 	}