[llvm-branch-commits] [llvm-gcc-branch] r114945 - in /llvm-gcc-4.2/branches/Apple/Pertwee: ./ gcc/config/arm/arm.h

[Bob Wilson]

Author: bwilson
Date: Mon Sep 27 23:48:54 2010
New Revision: 114945

URL: http://llvm.org/viewvc/llvm-project?rev=114945&view=rev
Log:
Use -arm-strict-align for kernel and kext code.
--- Merging r114942 into '.':
U    gcc/config/arm/arm.h

Modified:
    llvm-gcc-4.2/branches/Apple/Pertwee/   (props changed)
    llvm-gcc-4.2/branches/Apple/Pertwee/gcc/config/arm/arm.h

Propchange: llvm-gcc-4.2/branches/Apple/Pertwee/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Mon Sep 27 23:48:54 2010
@@ -1 +1 @@
-/llvm-gcc-4.2/trunk:110043,110250,110459,110479,110501,110619,110632,110689,110727,110855
+/llvm-gcc-4.2/trunk:110043,110250,110459,110479,110501,110619,110632,110689,110727,110855,114942

Modified: llvm-gcc-4.2/branches/Apple/Pertwee/gcc/config/arm/arm.h
URL: http://llvm.org/viewvc/llvm-project/llvm-gcc-4.2/branches/Apple/Pertwee/gcc/config/arm/arm.h?rev=114945&r1=114944&r2=114945&view=diff
==============================================================================
--- llvm-gcc-4.2/branches/Apple/Pertwee/gcc/config/arm/arm.h (original)
+++ llvm-gcc-4.2/branches/Apple/Pertwee/gcc/config/arm/arm.h Mon Sep 27 23:48:54 2010
@@ -3553,8 +3553,10 @@
     argvec.push_back("-soft-float");                   \
   if (TARGET_HARD_FLOAT_ABI)                           \
     argvec.push_back("-float-abi=hard");               \
-  if (flag_mkernel || flag_apple_kext) \
-    argvec.push_back("-arm-long-calls");
+  if (flag_mkernel || flag_apple_kext) {               \
+    argvec.push_back("-arm-long-calls");               \
+    argvec.push_back("-arm-strict-align");             \
+  }
 
 /* Doing struct copy by partial-word loads and stores is not a good idea on ARM. */
 #define TARGET_LLVM_MIN_BYTES_COPY_BY_MEMCPY 4