re PR pch/60010 (AArch64: sigsegv in cc1plus using pch without defining TRY_EMPTY_VM_...

PR pch/60010
2014-02-14  Kyle McMartin  <kyle@redhat.com>

	* config/host-linux.c (TRY_EMPTY_VM_SPACE): Define for AArch64.

From-SVN: r207785

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 91294f5f8f60ea8e53231f4582746afbe043ac57..3a322921d1bdb153382fc8e3b59c8e6b395f80f7 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2014-02-14  Kyle McMartin  <kyle@redhat.com>
+
+       PR pch/60010
+       * config/host-linux.c (TRY_EMPTY_VM_SPACE): Define for AArch64.
+
 2014-02-14  Richard Biener  <rguenther@suse.de>
 
        * cilk-common.c (cilk_arrow): Build a MEM_REF, not an INDIRECT_REF.

diff --git a/gcc/config/host-linux.c b/gcc/config/host-linux.c
index 9e2eb48224737261e9a9000736e0e44030cdcb8d..17048d7b585923d9086d843ceac081cca38caab9 100644 (file)
--- a/gcc/config/host-linux.c
+++ b/gcc/config/host-linux.c
@@ -86,6 +86,8 @@
 # define TRY_EMPTY_VM_SPACE    0x60000000
 #elif defined(__mc68000__)
 # define TRY_EMPTY_VM_SPACE    0x40000000
+#elif defined(__aarch64__)
+# define TRY_EMPTY_VM_SPACE    0x1000000000
 #elif defined(__ARM_EABI__)
 # define TRY_EMPTY_VM_SPACE     0x60000000
 #elif defined(__mips__) && defined(__LP64__)