[llvm-commits] [llvm-gcc-4.2] r70855 - in /llvm-gcc-4.2/trunk/gcc: config/i386/llvm-i386-target.h llvm-types.cpp

[Duncan Sands]

Author: baldrick
Date: Mon May  4 07:48:14 2009
New Revision: 70855

URL: http://llvm.org/viewvc/llvm-project?rev=70855&view=rev
Log:
Fix PR3967: allow enums and references to have
the "inreg" attribute, not just integers and
pointers.  Based on a patch by Haohui Mai.

Modified:
    llvm-gcc-4.2/trunk/gcc/config/i386/llvm-i386-target.h
    llvm-gcc-4.2/trunk/gcc/llvm-types.cpp

Modified: llvm-gcc-4.2/trunk/gcc/config/i386/llvm-i386-target.h
URL: http://llvm.org/viewvc/llvm-project/llvm-gcc-4.2/trunk/gcc/config/i386/llvm-i386-target.h?rev=70855&r1=70854&r2=70855&view=diff

==============================================================================
--- llvm-gcc-4.2/trunk/gcc/config/i386/llvm-i386-target.h (original)
+++ llvm-gcc-4.2/trunk/gcc/config/i386/llvm-i386-target.h Mon May  4 07:48:14 2009
@@ -76,8 +76,8 @@
             PAttribute |= Attribute::InReg;                     \
           else                                                  \
             local_fp_regparm = 0;                               \
-      } else if (TREE_CODE(Type) == INTEGER_TYPE ||             \
-                 TREE_CODE(Type) == POINTER_TYPE) {             \
+      } else if (INTEGRAL_TYPE_P(Type) ||                       \
+                 POINTER_TYPE_P(Type)) {                        \
           int words =                                           \
                   (Size + BITS_PER_WORD - 1) / BITS_PER_WORD;   \
           local_regparm -= words;                               \

Modified: llvm-gcc-4.2/trunk/gcc/llvm-types.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm-gcc-4.2/trunk/gcc/llvm-types.cpp?rev=70855&r1=70854&r2=70855&view=diff

==============================================================================
--- llvm-gcc-4.2/trunk/gcc/llvm-types.cpp (original)
+++ llvm-gcc-4.2/trunk/gcc/llvm-types.cpp Mon May  4 07:48:14 2009
@@ -1241,8 +1241,8 @@
     
 #ifdef LLVM_TARGET_ENABLE_REGPARM
     // Allow the target to mark this as inreg.
-    if (TREE_CODE(ArgTy) == INTEGER_TYPE || TREE_CODE(ArgTy) == POINTER_TYPE ||
-        TREE_CODE(ArgTy) == REAL_TYPE)
+    if (INTEGRAL_TYPE_P(ArgTy) || POINTER_TYPE_P(ArgTy) ||
+        SCALAR_FLOAT_TYPE_P(ArgTy))
       LLVM_ADJUST_REGPARM_ATTRIBUTE(PAttributes, ArgTy,
                                     TREE_INT_CST_LOW(TYPE_SIZE(ArgTy)),
                                     local_regparam, local_fp_regparam);