From 71c5ce5ced24a5bbd87d7b5415409af340706b1f Mon Sep 17 00:00:00 2001
From: grischka <grischka>
Date: Tue, 20 Dec 2016 18:05:33 +0100
Subject: tests: OOT build fixes etc.

tests/Makefile: fix out-of-tree build issues

Also:

- win64: align(16) MEM_DEBUG user memory
  on win64 the struct jmp_buf in the TCCState structure which we
  allocate by tcc_malloc needs alignment 16 because the msvcrt
  setjmp uses MMX instructions.

- libtcc_test.c: win32/64 need __attribute__((dllimport)) for
  extern data objects

- tcctest.c: exclude stuff that gcc does not compile
  except for relocation_test() the other issues are mostly ASM
  related.  We should probably check GCC versions but I have
  no idea which mingw/gcc versions support what and which don't.

- lib/Makefile: use tcc to compile libtcc1.a (except on arm
  which needs arm-asm
---
 libtcc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libtcc.c')

diff --git a/libtcc.c b/libtcc.c
index 33fd1b2..270e986 100644
--- a/libtcc.c
+++ b/libtcc.c
@@ -262,7 +262,7 @@ struct mem_debug_header {
     int line_num;
     char file_name[MEM_DEBUG_FILE_LEN + 1];
     unsigned magic2;
-    unsigned magic3;
+    __attribute__((aligned(16))) unsigned magic3;
 };
 
 typedef struct mem_debug_header mem_debug_header_t;
-- 
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