arm.h (TARGET_CPU_CPP_BUILTINS): New builtin macro.

2011-09-15 James Greenhalgh <james.greenhalgh@arm.com> * config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): New builtin macro. From-SVN: r178884

arm.h (TARGET_CPU_CPP_BUILTINS): New builtin macro.
2011-09-15 James Greenhalgh <james.greenhalgh@arm.com> * config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): New builtin macro. From-SVN: r178884
5d248b41 · James Greenhalgh · Ian Bolton · 5a8c97d8 · 5d248b41 · 5d248b41
Commit 5d248b41 authored Sep 15, 2011 by James Greenhalgh Committed by Ian Bolton Sep 15, 2011
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2011-09-15  James Greenhalgh  <james.greenhalgh@arm.com>
+
+	* config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): New builtin macro.
+
 2011-09-15  Jason Merrill  <jason@redhat.com>

 	PR c++/50361
--- a/gcc/config/arm/arm.h
+++ b/gcc/config/arm/arm.h
@@ -47,6 +47,8 @@ extern char arm_arch_name[];
    {							\
 	if (TARGET_DSP_MULTIPLY)			\
 	   builtin_define ("__ARM_FEATURE_DSP");	\
+	if (unaligned_access)				\
+	  builtin_define ("__ARM_FEATURE_UNALIGNED");	\
 	/* Define __arm__ even when in thumb mode, for	\
 	   consistency with armcc.  */			\
 	builtin_define ("__arm__");			\