From: Eric Botcazou <ebotcazou@adacore.com>
Date: Mon, 5 Dec 2016 11:15:17 +0000 (+0000)
Subject: system-darwin-ppc.ads (Support_Atomic_Primitives): Set to True only if the word size... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=aad6838ec786662b6ffb28c494564aba29ad1a4e;p=gcc.git

system-darwin-ppc.ads (Support_Atomic_Primitives): Set to True only if the word size is 64.

	* system-darwin-ppc.ads (Support_Atomic_Primitives): Set to True only
	if the word size is 64.

From-SVN: r243243
---

diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index 3f221d24ad5..1a9f161cb29 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,8 @@
+2016-12-05  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* system-darwin-ppc.ads (Support_Atomic_Primitives): Set to True only
+	if the word size is 64.
+
 2016-11-30  Gary Dismukes  <dismukes@adacore.com>
 
 	* sem_prag.adb, sem_ch6.adb: Minor reformatting and typo fixes.
diff --git a/gcc/ada/system-darwin-ppc.ads b/gcc/ada/system-darwin-ppc.ads
index b58cfed3dff..7809e14c90b 100644
--- a/gcc/ada/system-darwin-ppc.ads
+++ b/gcc/ada/system-darwin-ppc.ads
@@ -161,7 +161,7 @@ private
    Stack_Check_Probes        : constant Boolean := False;
    Stack_Check_Limits        : constant Boolean := False;
    Support_Aggregates        : constant Boolean := True;
-   Support_Atomic_Primitives : constant Boolean := True;
+   Support_Atomic_Primitives : constant Boolean := Word_Size = 64;
    Support_Composite_Assign  : constant Boolean := True;
    Support_Composite_Compare : constant Boolean := True;
    Support_Long_Shifts       : constant Boolean := True;