# DP: Fix PR target/60034 (AArch64), taken from the trunk.

gcc/

2014-03-31  Kugan Vivekanandarajah  <kuganv@linaro.org>

	PR target/60034
	* aarch64/aarch64.c (aarch64_classify_address): Fix alignment for
	section anchor.

gcc/testsuite/

2014-03-31  Kugan Vivekanandarajah  <kuganv@linaro.org>

	PR target/60034
	* gcc.target/aarch64/pr60034.c: New file.

--- a/src/gcc/testsuite/gcc.target/aarch64/pr60034.c
+++ b/src/gcc/testsuite/gcc.target/aarch64/pr60034.c
@@ -0,0 +1,10 @@
+/* { dg-do compile } */
+/* { dg-options "-std=gnu99 -O" } */
+
+static unsigned long global_max_fast;
+
+void __libc_mallopt (int param_number, int value)
+{
+ __asm__ __volatile__ ("# %[_SDT_A21]" :: [_SDT_A21] "nor" ((global_max_fast)));
+ global_max_fast = 1;
+}
--- a/src/gcc/config/aarch64/aarch64.c
+++ b/src/gcc/config/aarch64/aarch64.c
@@ -3196,6 +3196,9 @@
 		}
 	      else if (SYMBOL_REF_DECL (sym))
 		align = DECL_ALIGN (SYMBOL_REF_DECL (sym));
+	      else if (SYMBOL_REF_HAS_BLOCK_INFO_P (sym)
+		       && SYMBOL_REF_BLOCK (sym) != NULL)
+		align = SYMBOL_REF_BLOCK (sym)->alignment;
 	      else
 		align = BITS_PER_UNIT;