From: "Marc Poulhiès" <poulhies@adacore.com>
To: gcc-patches@gcc.gnu.org
Cc: Patrick Bernardi <bernardi@adacore.com>
Subject: [COMMITTED] ada: Enable Support_Atomic_Primitives on QNX and RTEMS
Date: Mon, 14 Nov 2022 14:51:56 +0100 [thread overview]
Message-ID: <20221114135156.52647-1-poulhies@adacore.com> (raw)
From: Patrick Bernardi <bernardi@adacore.com>
QNX and RTEMS support 64-bit atomic primitives.
gcc/ada/
* libgnat/system-qnx-arm.ads: Set Support_Atomic_Primitives to
True.
* libgnat/system-rtems.ads: Add Support_Atomic_Primitives.
Tested on x86_64-pc-linux-gnu, committed on master.
---
gcc/ada/libgnat/system-qnx-arm.ads | 2 +-
gcc/ada/libgnat/system-rtems.ads | 1 +
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/gcc/ada/libgnat/system-qnx-arm.ads b/gcc/ada/libgnat/system-qnx-arm.ads
index 038fe6c9230..749384f9fd1 100644
--- a/gcc/ada/libgnat/system-qnx-arm.ads
+++ b/gcc/ada/libgnat/system-qnx-arm.ads
@@ -142,7 +142,7 @@ private
Stack_Check_Probes : constant Boolean := True;
Stack_Check_Limits : constant Boolean := False;
Support_Aggregates : constant Boolean := True;
- Support_Atomic_Primitives : constant Boolean := False;
+ Support_Atomic_Primitives : constant Boolean := True;
Support_Composite_Assign : constant Boolean := True;
Support_Composite_Compare : constant Boolean := True;
Support_Long_Shifts : constant Boolean := True;
diff --git a/gcc/ada/libgnat/system-rtems.ads b/gcc/ada/libgnat/system-rtems.ads
index 5959b72405b..52ee299c260 100644
--- a/gcc/ada/libgnat/system-rtems.ads
+++ b/gcc/ada/libgnat/system-rtems.ads
@@ -150,6 +150,7 @@ 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_Composite_Assign : constant Boolean := True;
Support_Composite_Compare : constant Boolean := True;
Support_Long_Shifts : constant Boolean := True;
--
2.34.1
reply other threads:[~2022-11-14 13:52 UTC|newest]
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