~ruther/guix-local

ref: 0efa1daad354216e9ce2adb078eb4d5254792e49 guix-local/gnu/packages/patches/gcc-4.9.3-mingw-gthr-default.patch -rw-r--r-- 486 bytes
0efa1daa — Richard Sent doc: Document ‘assume-valid-file-name’ in ‘local-file’. 1 year, 10 months ago 
                                                                                
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--- a/libgcc/config/i386/gthr-win32.h	2016-03-30 07:45:33.388684463 +0200
+++ b/libgcc/config/i386/gthr-win32.h	2016-03-30 15:51:24.123896436 +0200
@@ -30,7 +30,7 @@

 /* Make sure CONST_CAST2 (origin in system.h) is declared.  */
 #ifndef CONST_CAST2
-#define CONST_CAST2(TOTYPE,FROMTYPE,X) ((__extension__(union {FROMTYPE _q; TOTYPE _nq;})(X))._nq)
+#define CONST_CAST2(TOTYPE,FROMTYPE,X) ((TOTYPE)X)
 #endif

 /* Windows32 threads specific definitions. The windows32 threading model