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libphobos: Include <cet.h> to generate the CET marker for -fcf-protection 

Include <cet.h> to generate the CET marker for -fcf-protection to avoid

/bin/ld: ../libdruntime/.libs/libgdruntime_convenience.a(libgdruntime_convenience_la-switchcontext.o): error: missing IBT and SHSTK properties

when -z cet-report=error is passed to the linker to create libgphobos.so
and libgdruntime.so.

	PR d/95680
	* libdruntime/config/x86/switchcontext.S: Include <cet.h> to
	generate the CET marker for -fcf-protection.
This commit is contained in:
H.J. Lu 2020-09-08 05:54:56 -07:00
parent 7b9c26519e
commit c6632dc9a8
1 changed files with 5 additions and 0 deletions
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5
libphobos/libdruntime/config/x86/switchcontext.S
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@ -24,6 +24,11 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
#include "../common/threadasm.S"
/* NB: Generate the CET marker for -fcf-protection. */
#ifdef __CET__
# include <cet.h>
#endif
#if defined(__i386__) && !defined(__CET__)
.text