arm.h (CONSTANT_ALIGNMENT): Don't over-align strings when optimizing for size.

* arm.h (CONSTANT_ALIGNMENT): Don't over-align strings when optimizing for size. From-SVN: r118914

arm.h (CONSTANT_ALIGNMENT): Don't over-align strings when optimizing for size.
* arm.h (CONSTANT_ALIGNMENT): Don't over-align strings when optimizing for size. From-SVN: r118914
36b15ad0 · Richard Earnshaw · Richard Earnshaw · 4d7a2662 · 36b15ad0 · 36b15ad0
Commit 36b15ad0 authored Nov 17, 2006 by Richard Earnshaw Committed by Richard Earnshaw Nov 17, 2006
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gcc/ChangeLog
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gcc/config/arm/arm.h
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2006-11-16  Richard Earnshaw  <rearnsha@arm.com>
+
+	* arm.h (CONSTANT_ALIGNMENT): Don't over-align strings when
+	optimizing for size.
+
 2006-11-16  Mike Stump  <mrs@apple.com>

 	* Makefile.in (targhooks.o): Add $(OPTABS_H).

--- a/gcc/config/arm/arm.h
+++ b/gcc/config/arm/arm.h
@@ -479,6 +479,7 @@ extern int arm_cpp_interwork;

 #define CONSTANT_ALIGNMENT(EXP, ALIGN)				\
   ((TREE_CODE (EXP) == STRING_CST				\
+     && !optimize_size						\
     && (ALIGN) < BITS_PER_WORD * CONSTANT_ALIGNMENT_FACTOR)	\
    ? BITS_PER_WORD * CONSTANT_ALIGNMENT_FACTOR : (ALIGN))