[llvm-commits] [llvm-gcc-4.2] r49245 - /llvm-gcc-4.2/trunk/gcc/config/rs6000/rs6000.c

[Evan Cheng]

Author: evancheng
Date: Fri Apr  4 19:54:51 2008
New Revision: 49245

URL: http://llvm.org/viewvc/llvm-project?rev=49245&view=rev
Log:
More C++ comments in C code.

Modified:
    llvm-gcc-4.2/trunk/gcc/config/rs6000/rs6000.c

Modified: llvm-gcc-4.2/trunk/gcc/config/rs6000/rs6000.c
URL: http://llvm.org/viewvc/llvm-project/llvm-gcc-4.2/trunk/gcc/config/rs6000/rs6000.c?rev=49245&r1=49244&r2=49245&view=diff

==============================================================================
--- llvm-gcc-4.2/trunk/gcc/config/rs6000/rs6000.c (original)
+++ llvm-gcc-4.2/trunk/gcc/config/rs6000/rs6000.c Fri Apr  4 19:54:51 2008
@@ -4899,13 +4899,13 @@
 rs6000_return_in_memory (tree type, tree fntype ATTRIBUTE_UNUSED)
 {
   /* LLVM LOCAL begin strcut return check */
-  // FIXME darwin ppc64 often returns structs partly in memory and partly
-  // in regs.  The binary interface of return_in_memory (which does the
-  // work for aggregate_value_p) is not a good match for this; in fact
-  // this target returns false if any part of it goes in registers.  Which
-  // means aggregate_value_p is not useful on this target for this purpose.
-  // This is a big nasty longterm problem.  For now put things back the
-  // way they used to be (wrong, but fewer crashes).
+  /* FIXME darwin ppc64 often returns structs partly in memory and partly
+     in regs.  The binary interface of return_in_memory (which does the
+     work for aggregate_value_p) is not a good match for this; in fact
+     this target returns false if any part of it goes in registers.  Which
+     means aggregate_value_p is not useful on this target for this purpose.
+     This is a big nasty longterm problem.  For now put things back the
+     way they used to be (wrong, but fewer crashes). */
   if (TARGET_64BIT && TREE_INT_CST_LOW(TYPE_SIZE_UNIT(type)) > 8)
     return true;
   /* LLVM LOCAL end strcut return check */