From: Tejas Belagod <tejas.belagod@arm.com>
Date: Mon, 2 Feb 2015 15:54:59 +0000 (+0000)
Subject: re PR target/64231 (SIGSEGV building glibc on aarch64-linux-gnu from r217852)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=3ff5d1f09913bc231911524049b8714fe2a37843;p=gcc.git

re PR target/64231 (SIGSEGV building glibc on aarch64-linux-gnu from r217852)

2015-02-02  Tejas Belagod  <tejas.belagod@arm.com>
	    Andrew Pinski  <pinskia@gcc.gnu.org>
	    Jakub Jelinek  <jakub@gcc.gnu.org>

	PR target/64231
	* config/aarch64/aarch64.c (aarch64_classify_symbol): Fix large
	integer typing for small model. Use IN_RANGE.


Co-Authored-By: Andrew Pinski <pinskia@gcc.gnu.org>
Co-Authored-By: Jakub Jelinek <jakub@gcc.gnu.org>

From-SVN: r220348
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index fc4ecb38e2e..4436e3f5a18 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,11 @@
+2015-02-02  Tejas Belagod  <tejas.belagod@arm.com>
+	    Andrew Pinski  <pinskia@gcc.gnu.org>
+	    Jakub Jelinek  <jakub@gcc.gnu.org>
+
+	PR target/64231
+	* config/aarch64/aarch64.c (aarch64_classify_symbol): Fix large
+	integer typing for small model. Use IN_RANGE.
+
 2015-02-02  Richard Biener  <rguenther@suse.de>
 
 	* tree-ssa-ccp.c (valueize_op_1): Always allow valueizing default-defs.
diff --git a/gcc/config/aarch64/aarch64.c b/gcc/config/aarch64/aarch64.c
index b923fdb08a8..3296abb9516 100644
--- a/gcc/config/aarch64/aarch64.c
+++ b/gcc/config/aarch64/aarch64.c
@@ -7083,8 +7083,8 @@ aarch64_classify_symbol (rtx x, rtx offset,
 	  /* Same reasoning as the tiny code model, but the offset cap here is
 	     4G.  */
 	  if (SYMBOL_REF_WEAK (x)
-	      || INTVAL (offset) < (HOST_WIDE_INT) -4294967263
-	      || INTVAL (offset) > (HOST_WIDE_INT) 4294967264)
+	      || !IN_RANGE (INTVAL (offset), HOST_WIDE_INT_C (-4294967263),
+			    HOST_WIDE_INT_C (4294967264)))
 	    return SYMBOL_FORCE_TO_MEM;
 	  return SYMBOL_SMALL_ABSOLUTE;