dev-util/creduce: Remove old (for llvm:6)

Signed-off-by: Michał Górny <mgorny@gentoo.org>

dev-util/creduce/creduce-2.8.0_pre20180411.ebuild

@@ -1,38 +0,0 @@
-# Copyright 1999-2019 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI="6"
-
-: ${CMAKE_MAKEFILE_GENERATOR=ninja}
-inherit cmake-utils llvm
-
-EGIT_COMMIT="48e622ba74bc35c5a81299d3a34b9b14038d6a70"
-
-DESCRIPTION="C-Reduce - a plugin-based C program reducer"
-HOMEPAGE="https://embed.cs.utah.edu/creduce/"
-SRC_URI="https://github.com/csmith-project/${PN}/archive/${EGIT_COMMIT}.tar.gz -> ${PN}-${EGIT_COMMIT}.tar.gz"
-
-LICENSE="UoI-NCSA"
-SLOT="0"
-KEYWORDS="~amd64 ~x86"
-IUSE=""
-
-LLVM_MAX_SLOT=6
-
-COMMON_DEPEND="
-	>=dev-lang/perl-5.10.0
-	sys-devel/clang:${LLVM_MAX_SLOT}"
-RDEPEND="${COMMON_DEPEND}
-	dev-perl/Exporter-Lite
-	dev-perl/File-Which
-	dev-perl/Getopt-Tabular
-	dev-perl/Regexp-Common
-	dev-perl/Sys-CPU"
-DEPEND="${COMMON_DEPEND}
-	sys-devel/flex"
-
-S="${WORKDIR}/${PN}-${EGIT_COMMIT}"
-
-llvm_check_deps() {
-	has_version "sys-devel/clang:${LLVM_SLOT}"
-}