[PATCH v1 02/13] aarch64: The aarch64-w64-mingw32 target implements

[Evgeny Karpov]

From 5cab07f01f66ba162b7d542e1a61c96f49942331 Mon Sep 17 00:00:00 2001
From: Zac Walker <zacwal...@microsoft.com>
Date: Tue, 20 Feb 2024 15:32:08 +0100
Subject: [PATCH v1 02/13] aarch64: The aarch64-w64-mingw32 target implements
 the MS ABI

Two ABIs for aarch64 have been defined for different platforms.

gcc/ChangeLog:

        * config/aarch64/aarch64-opts.h (enum calling_abi): Define
        two ABIs.
---
 gcc/config/aarch64/aarch64-opts.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/gcc/config/aarch64/aarch64-opts.h 
b/gcc/config/aarch64/aarch64-opts.h
index a05c0d3ded1..77e3eae9595 100644
--- a/gcc/config/aarch64/aarch64-opts.h
+++ b/gcc/config/aarch64/aarch64-opts.h
@@ -131,4 +131,11 @@ enum aarch64_early_ra_scope {
   AARCH64_EARLY_RA_NONE
 };
 
+/* Available call ABIs.  */
+enum calling_abi
+{
+  AARCH64_EABI = 0,
+  MS_ABI = 1
+};
+
 #endif
-- 
2.25.1