QBE Compiler Backend Library #compiler #lang-dev #compiler-dev #library #c

Roland Paterson-Jones 95541ccfb0 Simple Inner Loop Optimzation vor 1 Jahr
amd64 f3ca257737 gvn/gcm review vor 11 Monaten
arm64 86d13b93e8 arm64: use IP1 as scratch register vor 11 Monaten
doc 1dd22a9b47 function params must be unique vor 1 Jahr
minic 348f2eac90 minic: C23 doesn't allow bool as identifier vor 11 Monaten
rv64 0ce9966c23 Re-use (vgrow) b->ins vector in backend xxx_abi() fn's. vor 11 Monaten
test f3ca257737 gvn/gcm review vor 11 Monaten
tools 903610de4f tools/test.sh: test the native architecture without QEMU vor 11 Monaten
.gitignore c2ff93e75e Global Value Numbering / Global Code Motion vor 11 Monaten
LICENSE ec5502645f 10 years of qbe! vor 11 Monaten
Makefile 95541ccfb0 Simple Inner Loop Optimzation vor 10 Monaten
README ec5502645f 10 years of qbe! vor 11 Monaten
abi.c a9a70e30a8 add new target-specific abi0 pass vor 3 Jahren
alias.c bd7a73d0ea fix bug in alias analysis vor 1 Jahr
all.h 95541ccfb0 Simple Inner Loop Optimzation vor 10 Monaten
cfg.c f3ca257737 gvn/gcm review vor 11 Monaten
copy.c f3ca257737 gvn/gcm review vor 11 Monaten
emit.c 875c1abf93 drop unnecessary check vor 1 Jahr
fold.c f3ca257737 gvn/gcm review vor 11 Monaten
gcm.c f3ca257737 gvn/gcm review vor 11 Monaten
gvn.c f3ca257737 gvn/gcm review vor 11 Monaten
live.c c9f04db881 refine assertion in liveness analysis vor 3 Jahren
load.c f3ca257737 gvn/gcm review vor 11 Monaten
loopopt.c 95541ccfb0 Simple Inner Loop Optimzation vor 10 Monaten
main.c 95541ccfb0 Simple Inner Loop Optimzation vor 10 Monaten
mem.c 2c2051542b relax one assert vor 1 Jahr
ops.h f3ca257737 gvn/gcm review vor 11 Monaten
parse.c f3ca257737 gvn/gcm review vor 11 Monaten
rega.c 434cf5fdc4 idup(Ins **, Ins *, ulong) -> idup(Blk *, Ins *, ulong) vor 11 Monaten
simpl.c 434cf5fdc4 idup(Ins **, Ins *, ulong) -> idup(Blk *, Ins *, ulong) vor 11 Monaten
spill.c 434cf5fdc4 idup(Ins **, Ins *, ulong) -> idup(Blk *, Ins *, ulong) vor 11 Monaten
ssa.c f3ca257737 gvn/gcm review vor 11 Monaten
util.c f3ca257737 gvn/gcm review vor 11 Monaten

README

QBE - Backend Compiler http://c9x.me/compile/

doc/ Documentation.
minic/ An example C frontend for QBE.
tools/ Miscellaneous tools (testing).
test/ Tests.
amd64/
arm64/
rv64/ Architecture-specific code.

The LICENSE file applies to all files distributed.

- Compilation and Installation

Invoke make in this directory to create the executable
file qbe. Install using 'make install', the standard
DESTDIR and PREFIX environment variables are supported.
Alternatively, you may simply copy the qbe binary.