Date: Thu, 4 May 2017 12:39:22 -0700 From: Mark Millard <markmi@dsl-only.net> To: Dimitry Andric <dim@freebsd.org>, FreeBSD Toolchain <freebsd-toolchain@freebsd.org>, FreeBSD PowerPC ML <freebsd-ppc@freebsd.org> Subject: llvm FreeBSD powerpc ABI target bug fix: Re: [Bug 26519] Clang 4.0.0's "Target: powerpc-unknown-freebsd11.0" code generation is violating the SVR4 ABI (SEGV can result) Message-ID: <0103401A-CEEA-4992-A45E-E60EA151119B@dsl-only.net> In-Reply-To: <bug-26519-7604-UhFFHDCAay@http.bugs.llvm.org/> References: <bug-26519-7604@http.bugs.llvm.org/> <bug-26519-7604-UhFFHDCAay@http.bugs.llvm.org/>
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I just got a report of a fix for the FreeBSD powerpc ABI's code generation in llvm. It should fix a stack handling related problem that currently makes clang (through 4) largely useless for TARGET_ARCH=3Dpowerpc . On 2017-May-4, at 12:26 PM, bugzilla-daemon@llvm.org wrote: > Comment # 19 on bug 26519 from Krzysztof Parzyszek > Committed a fix in r302183. >=20 > You are receiving this mail because: > =E2=80=A2 You reported the bug. This would also apply to: powerpc-unknown-freebsd12.0 not just 11.0 Hopefully it is an easy merge into clang 4. =3D=3D=3D Mark Millard markmi at dsl-only.net
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