[pushed] Darwin: Define OBJECT_FORMAT_MACHO.

Message ID 20211224104118.11918-1-iain@sandoe.co.uk
State Committed
Commit 9a4a29eaf23a87debb7f1761b36fead545282dfa
Headers
Series [pushed] Darwin: Define OBJECT_FORMAT_MACHO. |

Commit Message

Iain Sandoe Dec. 24, 2021, 10:41 a.m. UTC
  There are places that we need to make different codegen depending
on the object format rather than on the arch.  We already have
definitions for ELF, COFF etc. this adds one for MACHO.

Tested on i686, powerpc, x86_64 and aarch64 Darwin.
pushed to master, thanks
Iain

Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>

gcc/ChangeLog:

	* config/darwin.h (OBJECT_FORMAT_MACHO): New.
---
 gcc/config/darwin.h | 2 ++
 1 file changed, 2 insertions(+)
  

Patch

diff --git a/gcc/config/darwin.h b/gcc/config/darwin.h
index 75b688ebf9e..c175eade887 100644
--- a/gcc/config/darwin.h
+++ b/gcc/config/darwin.h
@@ -43,6 +43,8 @@  see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
 #define DARWIN_X86 0
 #define DARWIN_PPC 0
 
+#define OBJECT_FORMAT_MACHO 1
+
 /* Suppress g++ attempt to link in the math library automatically. */
 #define MATH_LIBRARY ""