Date: Fri, 18 Nov 2016 04:06:39 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 207175] projects/clang380-import for TARGET_ARCH=powerpc : clang 3.8.0 sometimes mishandles va_list overflow_arg_area vs. reg_save_area Message-ID: <bug-207175-8-BcOAbIGakc@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-207175-8@https.bugs.freebsd.org/bugzilla/> References: <bug-207175-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D207175 --- Comment #4 from Mark Millard <markmi@dsl-only.net> --- (In reply to Mark Millard from comment #3) I have tested compiling and running va_test.c under the system compiler for: # uname -apKU FreeBSD FBSDG4S 12.0-CURRENT FreeBSD 12.0-CURRENT #0 r308247M: Thu Nov 3 11:39:11 PDT 2016=20=20=20=20 markmi@FreeBSDx64:/usr/obj/powerpcvtsc_clang_gcc421_kernel/powerpc.powerpc/= usr/src/sys/GENERICvtsc-NODBG powerpc powerpc 1200014 1200014 which is still clang 3.8.0 based (like stable/11 and release/11.0). It does not get the reported SEGV and completes normally. But this is from my environment for working around other clang problems whe= n it targets powerpc. --=20 You are receiving this mail because: You are the assignee for the bug.=
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