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Quentin Carbonneaux 6a2dca8b99 fix jmp arg spilling
In case we need to spill to accomodate
for the jump argument, piggyback the
reloads from slots to regalloc so that
they can be correctly inserted on edges.
2026-01-13 17:09:41 +01:00
amd64 fix fp constants on big endian hosts 2025-04-16 10:29:00 +02:00
arm64 arm64_apple: fix argxbh support 2026-01-06 20:43:42 +01:00
doc function params must be unique 2024-04-27 10:52:03 +02:00
minic minic: C23 doesn't allow bool as identifier 2025-03-16 11:27:49 +01:00
rv64 rv64: fix invalid float immediates 2026-01-05 22:19:53 +01:00
test gvn/gcm review 2025-03-14 13:09:21 +01:00
tools tools/test.sh: test the native architecture without QEMU 2025-03-15 14:43:33 +01:00
.gitignore Global Value Numbering / Global Code Motion 2025-03-14 09:58:37 +01:00
abi.c add new target-specific abi0 pass 2022-10-03 10:41:03 +02:00
alias.c fix bug in alias analysis 2024-03-07 16:40:51 +01:00
all.h fix fp constants on big endian hosts 2025-04-16 10:29:00 +02:00
cfg.c gvn/gcm review 2025-03-14 13:09:21 +01:00
copy.c skip deleted phis in use width scan 2025-05-30 17:40:17 +02:00
emit.c please as with truncated constants 2026-01-06 20:43:42 +01:00
fold.c gvn/gcm review 2025-03-14 13:09:21 +01:00
gcm.c gvn/gcm review 2025-03-14 13:09:21 +01:00
gvn.c gvn/gcm review 2025-03-14 13:09:21 +01:00
LICENSE 10 years of qbe! 2025-03-14 13:09:42 +01:00
live.c refine assertion in liveness analysis 2022-06-14 09:11:44 +02:00
load.c gvn/gcm review 2025-03-14 13:09:21 +01:00
main.c gvn/gcm review 2025-03-14 13:09:21 +01:00
Makefile Makefile: add explicit target to test the x86_64 backend 2025-03-15 14:40:55 +01:00
mem.c relax one assert 2024-06-05 12:50:36 +02:00
ops.h gvn/gcm review 2025-03-14 13:09:21 +01:00
parse.c gvn/gcm review 2025-03-14 13:09:21 +01:00
README 10 years of qbe! 2025-03-14 13:09:42 +01:00
rega.c idup(Ins **, Ins *, ulong) -> idup(Blk *, Ins *, ulong) 2025-03-14 09:47:05 +01:00
simpl.c idup(Ins **, Ins *, ulong) -> idup(Blk *, Ins *, ulong) 2025-03-14 09:47:05 +01:00
spill.c fix jmp arg spilling 2026-01-13 17:09:41 +01:00
ssa.c gvn/gcm review 2025-03-14 13:09:21 +01:00
util.c gvn/gcm review 2025-03-14 13:09:21 +01:00

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.