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

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

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.