obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 71 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/compat/fp-struct-check.h b/gcc/testsuite/gcc.dg/compat/fp-struct-check.h
new file mode 100644
index 000000000..bd3283b6b
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/compat/fp-struct-check.h
@@ -0,0 +1,71 @@
+/* Function definitions that are used by multiple tests.  */
+
+#define CHECKS(NAME,TYPEM)					\
+void checkS##NAME##1 (S##NAME##1 x, TYPEM y)			\
+{ if (x.a != y) DEBUG_CHECK }					\
+void checkS##NAME##2 (S##NAME##2 x, TYPEM y)			\
+{ if (x.a != y || x.b != y+1 ) DEBUG_CHECK }			\
+void checkS##NAME##3 (S##NAME##3 x, TYPEM y)			\
+{ if (x.a != y || x.b != y+1 || x.c != y+2 )			\
+    DEBUG_CHECK }						\
+void checkS##NAME##4 (S##NAME##4 x, TYPEM y)			\
+{ if (x.a != y || x.b != y+1 || x.c != y+2 || x.d != y+3)	\
+    DEBUG_CHECK }						\
+void checkS##NAME##5 (S##NAME##5 x, TYPEM y)			\
+{ if (x.a != y || x.b != y+1 || x.c != y+2 || x.d != y+3	\
+      || x.e != y+4) DEBUG_CHECK }				\
+void checkS##NAME##6 (S##NAME##6 x, TYPEM y)			\
+{ if (x.a != y || x.b != y+1 || x.c != y+2 || x.d != y+3	\
+      || x.e != y+4 || x.f != y+5) DEBUG_CHECK }		\
+void checkS##NAME##7 (S##NAME##7 x, TYPEM y)			\
+{ if (x.a != y || x.b != y+1 || x.c != y+2 || x.d != y+3	\
+      || x.e != y+4 || x.f != y+5 || x.g != y+6)		\
+    DEBUG_CHECK }						\
+void checkS##NAME##8 (S##NAME##8 x, TYPEM y)			\
+{ if (x.a != y || x.b != y+1 || x.c != y+2 || x.d != y+3	\
+      || x.e != y+4 || x.f != y+5 || x.g != y+6			\
+      || x.h != y+7) DEBUG_CHECK }				\
+void checkS##NAME##9 (S##NAME##9 x, TYPEM y)			\
+{ if (x.a != y || x.b != y+1 || x.c != y+2 || x.d != y+3	\
+      || x.e != y+4 || x.f != y+5 || x.g != y+6			\
+      || x.h != y+7 || x.i != y+8) DEBUG_CHECK }		\
+void checkS##NAME##10 (S##NAME##10 x, TYPEM y)			\
+{ if (x.a != y || x.b != y+1 || x.c != y+2 || x.d != y+3	\
+      || x.e != y+4 || x.f != y+5 || x.g != y+6			\
+      || x.h != y+7 || x.i != y+8 || x.j != y+9)		\
+   DEBUG_CHECK }						\
+void checkS##NAME##11 (S##NAME##11 x, TYPEM y)			\
+{ if (x.a != y || x.b != y+1 || x.c != y+2 || x.d != y+3	\
+      || x.e != y+4 || x.f != y+5 || x.g != y+6			\
+      || x.h != y+7 || x.i != y+8 || x.j != y+9			\
+      || x.k != y+10) DEBUG_CHECK }				\
+void checkS##NAME##12 (S##NAME##12 x, TYPEM y)			\
+{ if (x.a != y || x.b != y+1 || x.c != y+2 || x.d != y+3	\
+      || x.e != y+4 || x.f != y+5 || x.g != y+6			\
+      || x.h != y+7 || x.i != y+8 || x.j != y+9			\
+      || x.k != y+10 || x.l != y+11) DEBUG_CHECK }		\
+void checkS##NAME##13 (S##NAME##13 x, TYPEM y)			\
+{ if (x.a != y || x.b != y+1 || x.c != y+2 || x.d != y+3	\
+      || x.e != y+4 || x.f != y+5 || x.g != y+6			\
+      || x.h != y+7 || x.i != y+8 || x.j != y+9			\
+      || x.k != y+10 || x.l != y+11 || x.m != y+12)		\
+    DEBUG_CHECK }						\
+void checkS##NAME##14 (S##NAME##14 x, TYPEM y)			\
+{ if (x.a != y || x.b != y+1 || x.c != y+2 || x.d != y+3	\
+      || x.e != y+4 || x.f != y+5 || x.g != y+6			\
+      || x.h != y+7 || x.i != y+8 || x.j != y+9			\
+      || x.k != y+10 || x.l != y+11 || x.m != y+12		\
+      || x.n != y+13) DEBUG_CHECK }				\
+void checkS##NAME##15 (S##NAME##15 x, TYPEM y)			\
+{ if (x.a != y || x.b != y+1 || x.c != y+2 || x.d != y+3	\
+      || x.e != y+4 || x.f != y+5 || x.g != y+6			\
+      || x.h != y+7 || x.i != y+8 || x.j != y+9			\
+      || x.k != y+10 || x.l != y+11 || x.m != y+12		\
+      || x.n != y+13 || x.o != y+14) DEBUG_CHECK }		\
+void checkS##NAME##16 (S##NAME##16 x, TYPEM y)			\
+{ if (x.a != y || x.b != y+1 || x.c != y+2 || x.d != y+3	\
+      || x.e != y+4 || x.f != y+5 || x.g != y+6			\
+      || x.h != y+7 || x.i != y+8 || x.j != y+9			\
+      || x.k != y+10 || x.l != y+11 || x.m != y+12		\
+      || x.n != y+13 || x.o != y+14 || x.p != y+15)		\
+    DEBUG_CHECK }