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, 87 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/fixed-point/allop.c b/gcc/testsuite/gcc.dg/fixed-point/allop.c
new file mode 100644
index 000000000..eb36c097c
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/fixed-point/allop.c
@@ -0,0 +1,87 @@
+/* { dg-do compile } */
+/* { dg-options "-std=gnu99" } */
+
+/* N1169 6.5.7 - Bitwise shift operands.
+   C99 6.5.3 Unary operators.
+   C99 6.5.5 Multiplicative operators.
+   C99 6.5.6 Additive operators.
+   C99 6.5.7 Bitwise shift operators.
+   C99 6.5.8 Relational operators.
+   C99 6.5.9 Equality operators.
+   C99 6.5.16 Assignment operators.
+
+   Check if all operations are ok.  */
+
+void true();
+void false();
+
+#define ALLOP(TYPE,NAME) \
+  TYPE test1 ## NAME (TYPE a)  { return +a; } \
+  TYPE test2 ## NAME (TYPE a)  { return -a; } \
+  int test3 ## NAME (TYPE a)  { return !a; } \
+  TYPE test4 ## NAME (TYPE a, TYPE b) { return a + b; } \
+  TYPE test5 ## NAME (TYPE a, TYPE b) { return a - b; } \
+  TYPE test6 ## NAME (TYPE a, TYPE b) { return a * b; } \
+  TYPE test7 ## NAME (TYPE a, TYPE b) { return a / b; } \
+  TYPE test8 ## NAME (TYPE a, TYPE b) { a += b; return a; } \
+  TYPE test9 ## NAME (TYPE a, TYPE b) { a -= b; return a; } \
+  TYPE test10 ## NAME (TYPE a, TYPE b) { a *= b; return a; } \
+  TYPE test11 ## NAME (TYPE a, TYPE b) { a /= b; return a; } \
+  TYPE test12 ## NAME (TYPE a, int b) { return a << b; } \
+  TYPE test13 ## NAME (TYPE a, int b) { return a >> b; } \
+  TYPE test14 ## NAME (TYPE a, int b) { a <<= b; return a; } \
+  TYPE test15 ## NAME (TYPE a, int b) { a >>= b; return a; } \
+  int test16 ## NAME (TYPE a, TYPE b) { return a == b; } \
+  int test17 ## NAME (TYPE a, TYPE b) { return a != b; } \
+  int test18 ## NAME (TYPE a, TYPE b) { return a < b; } \
+  int test19 ## NAME (TYPE a, TYPE b) { return a <= b; } \
+  int test20 ## NAME (TYPE a, TYPE b) { return a >= b; } \
+  int test21 ## NAME (TYPE a, TYPE b) { return a > b; } \
+  void test22 ## NAME (TYPE a, TYPE b) { if(a == b)true(); else false(); } \
+  void test23 ## NAME (TYPE a, TYPE b) { if(a != b)true(); else false(); } \
+  void test24 ## NAME (TYPE a, TYPE b) { if(a < b)true(); else false(); } \
+  void test25 ## NAME (TYPE a, TYPE b) { if(a <= b)true(); else false(); } \
+  void test26 ## NAME (TYPE a, TYPE b) { if(a >= b)true(); else false(); } \
+  void test27 ## NAME (TYPE a, TYPE b) { if(a > b)true(); else false(); } \
+  TYPE test28 ## NAME (TYPE a) { return ++a; } \
+  TYPE test29 ## NAME (TYPE a) { return --a; } \
+  TYPE test30 ## NAME (TYPE *a) { return ++(*a); } \
+  TYPE test31 ## NAME (TYPE *a) { return (*a)++; } \
+  TYPE test32 ## NAME (TYPE *a) { return --(*a); } \
+  TYPE test33 ## NAME (TYPE *a) { return (*a)--; }
+
+ALLOP(short _Fract, sf);
+ALLOP(_Fract, f);
+ALLOP(long _Fract, lf);
+ALLOP(long long _Fract, llf);
+ALLOP(short _Accum, sa);
+ALLOP(_Accum, a);
+ALLOP(long _Accum, la);
+ALLOP(long long _Accum, lla);
+
+ALLOP(unsigned short _Fract, usf);
+ALLOP(unsigned _Fract, uf);
+ALLOP(unsigned long _Fract, ulf);
+ALLOP(unsigned long long _Fract, ullf);
+ALLOP(unsigned short _Accum, usa);
+ALLOP(unsigned _Accum, ua);
+ALLOP(unsigned long _Accum, ula);
+ALLOP(unsigned long long _Accum, ulla);
+
+ALLOP(_Sat short _Fract, Ssf);
+ALLOP(_Sat _Fract, Sf);
+ALLOP(_Sat long _Fract, Slf);
+ALLOP(_Sat long long _Fract, Sllf);
+ALLOP(_Sat short _Accum, Ssa);
+ALLOP(_Sat _Accum, Sa);
+ALLOP(_Sat long _Accum, Sla);
+ALLOP(_Sat long long _Accum, Slla);
+
+ALLOP(_Sat unsigned short _Fract, Susf);
+ALLOP(_Sat unsigned  _Fract, Suf);
+ALLOP(_Sat unsigned long _Fract, Sulf);
+ALLOP(_Sat unsigned long long _Fract, Sullf);
+ALLOP(_Sat unsigned short _Accum, Susa);
+ALLOP(_Sat unsigned  _Accum, Sua);
+ALLOP(_Sat unsigned long _Accum, Sula);
+ALLOP(_Sat unsigned long long _Accum, Sulla);