Commit fdeb89d8 authored by Mathieu Desnoyers's avatar Mathieu Desnoyers Committed by Shuah Khan

rseq/selftests: add -no-integrated-as for clang

Ongoing work for asm goto support from clang requires the
-no-integrated-as compiler flag.

This compiler flag is present in the toplevel kernel Makefile,
but is not replicated for selftests. Add it specifically for
the rseq selftest which requires asm goto.

Link: https://reviews.llvm.org/D56571Signed-off-by: default avatarMathieu Desnoyers <mathieu.desnoyers@efficios.com>
CC: Nick Desaulniers <ndesaulniers@google.com>
CC: Thomas Gleixner <tglx@linutronix.de>
CC: Joel Fernandes <joelaf@google.com>
CC: Peter Zijlstra <peterz@infradead.org>
CC: Catalin Marinas <catalin.marinas@arm.com>
CC: Dave Watson <davejwatson@fb.com>
CC: Will Deacon <will.deacon@arm.com>
CC: Shuah Khan <shuah@kernel.org>
CC: Andi Kleen <andi@firstfloor.org>
CC: linux-kselftest@vger.kernel.org
CC: "H . Peter Anvin" <hpa@zytor.com>
CC: Chris Lameter <cl@linux.com>
CC: Russell King <linux@arm.linux.org.uk>
CC: Michael Kerrisk <mtk.manpages@gmail.com>
CC: "Paul E . McKenney" <paulmck@linux.vnet.ibm.com>
CC: Paul Turner <pjt@google.com>
CC: Boqun Feng <boqun.feng@gmail.com>
CC: Josh Triplett <josh@joshtriplett.org>
CC: Steven Rostedt <rostedt@goodmis.org>
CC: Ben Maurer <bmaurer@fb.com>
CC: linux-api@vger.kernel.org
CC: Andy Lutomirski <luto@amacapital.net>
CC: Andrew Morton <akpm@linux-foundation.org>
CC: Linus Torvalds <torvalds@linux-foundation.org>
Reviewed-by: default avatarNick Desaulniers <ndesaulniers@google.com>
Signed-off-by: default avatarShuah Khan <skhan@linuxfoundation.org>
parent 16b96b6e
# SPDX-License-Identifier: GPL-2.0+ OR MIT # SPDX-License-Identifier: GPL-2.0+ OR MIT
CFLAGS += -O2 -Wall -g -I./ -I../../../../usr/include/ -L./ -Wl,-rpath=./
ifneq ($(shell $(CC) --version 2>&1 | head -n 1 | grep clang),)
CLANG_FLAGS += -no-integrated-as
endif
CFLAGS += -O2 -Wall -g -I./ -I../../../../usr/include/ -L./ -Wl,-rpath=./ \
$(CLANG_FLAGS)
LDLIBS += -lpthread LDLIBS += -lpthread
# Own dependencies because we only want to build against 1st prerequisite, but # Own dependencies because we only want to build against 1st prerequisite, but
......
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