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* gnu/packages/patches/gcc-4.9.3-mingw-gthr-default.patch, gnu/packages/patches/mingw-w64-5.0rc2-gcc-4.9.3.patch, gnu/packages/mingw.scm: New files. * gnu/local.mk (dist_patch_DATA): Add the patches. (GNU_SYSTEM_MODULES): Add mingw.scm.
12 lines
486 B
Diff
12 lines
486 B
Diff
--- a/libgcc/config/i386/gthr-win32.h 2016-03-30 07:45:33.388684463 +0200
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+++ b/libgcc/config/i386/gthr-win32.h 2016-03-30 15:51:24.123896436 +0200
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@@ -30,7 +30,7 @@
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/* Make sure CONST_CAST2 (origin in system.h) is declared. */
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#ifndef CONST_CAST2
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-#define CONST_CAST2(TOTYPE,FROMTYPE,X) ((__extension__(union {FROMTYPE _q; TOTYPE _nq;})(X))._nq)
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+#define CONST_CAST2(TOTYPE,FROMTYPE,X) ((TOTYPE)X)
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#endif
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/* Windows32 threads specific definitions. The windows32 threading model
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