Changeset 777bfcf for src/tests

Timestamp:

Aug 14, 2016, 7:25:00 PM (9 years ago)

Author:

Peter A. Buhr <pabuhr@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, ctor, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, memory, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

797347f

Parents:

1d4580a

Message:

more refactoring of parser code

Location:

src/tests

Files:

• .expect/64/gccExtensions.txt (modified) (1 diff)
• gccExtensions.c (modified) (3 diffs)

src/tests/.expect/64/gccExtensions.txt

@@ -5 +5 @@
 extern void exit(int __status);
 extern int printf(const char *__restrict __format, ...);
+extern int __x__i_1;
 int main(int __argc__i_1, const char **__argv__PPCc_1){
     asm ( "nop" :  :  :  );
     asm ( "nop" :  :  :  );
     asm ( "nop" :  :  :  );
+    static int __y__i_2;
+    int __src__i_2;
+    int __dst__i_2;
+    asm volatile ( "mov %1, %0\n\tadd $1, %0" :  :  :  );
+    asm volatile ( "mov %1, %0\n\tadd $1, %0" : "=r" ( __dst__i_2 ) :  :  );
+    asm volatile ( "mov %1, %0\n\tadd $1, %0" : "=r" ( __dst__i_2 ) : "r" ( __src__i_2 ) :  );
+    asm ( "mov %1, %0\n\tadd $1, %0" : "=r" ( __dst__i_2 ), "=r" ( __src__i_2 ) : [ __src__i_2 ] "r" ( __dst__i_2 ) : "r0" );
     double _Complex __c1__Xd_2;
     double _Complex __c2__Xd_2;

src/tests/gccExtensions.c

@@ +1 @@
+// 
+// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
+//
+// The contents of this file are covered under the licence agreement in the
+// file "LICENCE" distributed with Cforall.
+// 
+// gccExtensions.c -- 
+// 
+// Author           : Peter A. Buhr
+// Created On       : Sun Aug 14 17:28:17 2016
+// Last Modified By : Peter A. Buhr
+// Last Modified On : Sun Aug 14 17:36:28 2016
+// Update Count     : 3
+// 
+
+extern int x asm( "xx" );
+
 int main(int argc, char const *argv[]) {
         asm( "nop" );
@@ -4 +21 @@
         __asm__( "nop" );
 
+        static int y asm( "yy" );
+//      static * int z asm( "zz" );                                                     // CFA declaration
+
+        int src;
+        int dst;
+
+        asm volatile ( "mov %1, %0\n\t"
+                                   "add $1, %0" : : : );
+
+        asm volatile ( "mov %1, %0\n\t"
+                                   "add $1, %0"
+                                   : "=" "r" (dst));
+
+        asm volatile ( "mov %1, %0\n\t"
+                                   "add $1, %0"
+                                   : "=r" (dst)
+                                   : "r" (src));
+
+        asm ( "mov %1, %0\n\t"
+                  "add $1, %0"
+                  : "=r" (dst), "=r" (src)
+                  : [src] "r" (dst)
+                  : "r0");
+#if 0
+  L1: L2:
+        asm goto ( "frob %%r5, %1; jc %l[L1]; mov (%2), %%r5"
+                           : /* No outputs. */
+                           : "r"(src), "r"(&dst)
+                           : "r5", "memory"
+                           : L1, L2 );
+#endif
         __complex__ c1;
         _Complex c2;
@@ -57 +105 @@
         return 0;
 }
+
+// Local Variables: //
+// tab-width: 4 //
+// compile-command: "cfa gccExtensions.c" //
+// End: //