[llvm-commits] [llvm-gcc-4.2] r108554 - /llvm-gcc-4.2/trunk/gcc/llvm-convert.cpp

[Dale Johannesen]

Author: johannes
Date: Fri Jul 16 16:00:31 2010
New Revision: 108554

URL: http://llvm.org/viewvc/llvm-project?rev=108554&view=rev
Log:
"p" constraint is a form of "m", not "r".  PR 5314.


Modified:
    llvm-gcc-4.2/trunk/gcc/llvm-convert.cpp

Modified: llvm-gcc-4.2/trunk/gcc/llvm-convert.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm-gcc-4.2/trunk/gcc/llvm-convert.cpp?rev=108554&r1=108553&r2=108554&view=diff
==============================================================================
--- llvm-gcc-4.2/trunk/gcc/llvm-convert.cpp (original)
+++ llvm-gcc-4.2/trunk/gcc/llvm-convert.cpp Fri Jul 16 16:00:31 2010
@@ -4429,12 +4429,11 @@
       continue;
     }
 
-    // Translate 'p' to 'r'.  This is supposed to check for a valid memory
+    // Translate 'p' to 'm'.  This is supposed to check for a valid memory
     // address, but for inline assembly there is no way to know the mode of
-    // the data being addressed.  Assume that a general register is always
-    // a valid address.
+    // the data being addressed.
     if (ConstraintChar == 'p')
-      ConstraintChar = 'r';
+      ConstraintChar = 'm';
 
     // See if this is a regclass constraint.
     unsigned RegClass;