sparse/sparse-dev.git - Sparse's development tree with unstable git history

Age	Commit message (Collapse)	Author	Files	Lines
2017-05-28	testsuite: remove unneeded './' before commands	Luc Van Oostenryck	1	-1/+1
	Some testcase have their command specified as './<command name>' but the './' part is unneeded as all commands are first prefixed with '../' before being run. Furthermore, the possible presence of these './' force the use of 'basename' when filtering out the disabled commands. Change this by stripping the './' where is was used. Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
2013-05-18	sparse, llvm: fix phi generation	Xi Wang	1	-0/+14
	PHI in LLVM is different from that in sparse. LLVM requires PHI "for each predecessor basic block of the current block" even if the current block doesn't use it. It's tricky to correctly place PHI. This patch implements a simpler and safer strategy: 1) allocate an alloca for each phi, and 2) translate phi/phisrc to load/store alloca. LLVM optimizations will promote load/store to registers. Cc: Christopher Li <sparse@chrisli.org> Cc: Jeff Garzik <jgarzik@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Signed-off-by: Xi Wang <xi.wang@gmail.com> Signed-off-by: Pekka Enberg <penberg@kernel.org>