Update GitHub from git://c9x.me/qbe.git#3

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jpivarski wants to merge 286 commits into8l:masterfrom

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Commits on Jan 5, 2017

improve performance of bsiter()
Quentin Carbonneaux
committed
attempt to fix cc flags in tests
Quentin Carbonneaux
committed

Commits on Jan 7, 2017

prepare for new c9x infrastructure
Quentin Carbonneaux
committed
remove styling from generated html
Quentin Carbonneaux
committed

Commits on Jan 11, 2017

isel fixes for lame apple assembler
Quentin Carbonneaux
committed

Commits on Jan 13, 2017

use a less obtuse api for vnew()
Quentin Carbonneaux
committed

Commits on Jan 20, 2017

change 'b' and 'h' ordering in IL doc

Quentin Rameau
authored and
Quentin Carbonneaux
committed
create an instruction index for the IL doc

Quentin Rameau
authored and
Quentin Carbonneaux
committed

Commits on Feb 1, 2017

fix bug in varadd(), thanks Ed Davis
Quentin Carbonneaux
committed
fix the same bug in varget()
Quentin Carbonneaux
committed

Commits on Feb 3, 2017

create an index for the instructions in the IL doc

Quentin Rameau
authored and
Quentin Carbonneaux
committed

Commits on Feb 6, 2017

use uint for block ids
Quentin Carbonneaux
committed
robustness fix in fillfron()
Quentin Carbonneaux
committed
fix edge deletion bug in sccp
Quentin Carbonneaux
committed

Commits on Feb 8, 2017

update assert() missed in 7e1c1f
Quentin Carbonneaux
committed
make rsp and rbp globally live
Quentin Carbonneaux
committed

Commits on Feb 10, 2017

support variable argument lists
Quentin Carbonneaux
committed
tests for variable argument lists
Quentin Carbonneaux
committed
update minic for new vararg support
Quentin Carbonneaux
committed

Commits on Feb 14, 2017

minor cleanup in all.h
Quentin Carbonneaux
committed

Commits on Feb 16, 2017

add support for closure calls
Quentin Carbonneaux
committed
comment fix
Quentin Carbonneaux
committed

Commits on Feb 17, 2017

stricter class constraints for store & vastart
Quentin Carbonneaux
committed

Commits on Feb 22, 2017

turn the instruction index into a list
Quentin Carbonneaux
committed
do not err on address comparisons
Quentin Carbonneaux
committed

Commits on Feb 23, 2017

propagate aliasing information through copies
Quentin Carbonneaux
committed
add simple idiomatic c test
Quentin Carbonneaux
committed

Commits on Feb 24, 2017

update isel comment
Quentin Carbonneaux
committed
reenable and fix a bug in memopt
Quentin Carbonneaux
committed
deduplicate loadsz & storesz
Quentin Carbonneaux
committed
improve the range of action of load elimination
Quentin Carbonneaux
committed
wrong assumption killsl()
Quentin Carbonneaux
committed
fix pretty bad bug in alias analysis
Quentin Carbonneaux
committed
start a new simplification pass
Quentin Carbonneaux
committed
cosmetic modifications to emit.c
Quentin Carbonneaux
committed

Commits on Feb 25, 2017

do sign/zero extensions removal in copy.c
Quentin Carbonneaux
committed

Commits on Feb 27, 2017

cosmetic fixes
Quentin Carbonneaux
committed
update license years
Quentin Carbonneaux
committed
scrub assembly output
Quentin Carbonneaux
committed
fix int parsing
Quentin Carbonneaux
committed
minor tweaks to simpljmp pass
Quentin Carbonneaux
committed
remove unused parameter from uffind()
Quentin Carbonneaux
committed
add install and uninstall targets to Makefile

Quentin Rameau
authored and
Quentin Carbonneaux
committed
make install/uninstall phonies
Quentin Carbonneaux
committed

Commits on Mar 3, 2017

add another idiomatic C test (rega does no good)
Quentin Carbonneaux
committed

Commits on Mar 29, 2017

improve global registers handling
mpu
committed

Commits on Apr 9, 2017

Commits on Apr 10, 2017

Commits on Apr 11, 2017

Commits on Apr 14, 2017

remove html converter
mpu
committed

Commits on Apr 16, 2017

minor changes for env parameter
mpu
committed

Commits on Apr 18, 2017

documentation update
mpu
committed

Commits on Apr 26, 2017

Small corrections in documentation

Quentin Rameau
authored and
mpu
committed

Commits on May 16, 2017

Commits on May 17, 2017

Commits on Jun 6, 2017

Commits on Jul 30, 2017

fix dynamic stack allocs for amd64
mpu
committed

Commits on Aug 17, 2017

fix bug in jumps simplification
mpu
committed

Commits on Sep 22, 2017

mark printf call as variadic in test
mpu
committed

Commits on Sep 25, 2017

adjust test.sh for ubuntu
Quentin Carbonneaux
committed

Commits on Oct 7, 2017

fix compiler command in testcc

eush77
authored and
mpu
committed

Commits on Apr 26, 2018

Fix compiler warnings.

esg
authored and
mpu
committed
more compiler warnings...
mpu
committed

Commits on Feb 5, 2019

Commits on Feb 6, 2019

Commits on Feb 18, 2019

mark phi arguments as escaping
mpu
committed

Commits on Feb 21, 2019

Fix typo

michaelforney
authored and
mpu
committed
doc: Include `align` in data BNF

michaelforney
authored and
mpu
committed
amd64: Fix typo in truncd instruction

michaelforney
authored and
mpu
committed
Fix assertion failure if temporary was spilled in all predecessors

michaelforney
authored and
mpu
committed
doc: Aggregate types can be nested

michaelforney
authored and
mpu
committed
fix amd64 addressing mode matcher
mpu
committed

Commits on Feb 25, 2019

prefer bigger amd64 addressing
mpu
committed

Commits on Feb 26, 2019

new copy elimination pass
mpu
committed

Commits on Feb 27, 2019

Let runtime crash on zero div, don't fold it.

andrewchambers
authored and
mpu
committed

Commits on Feb 28, 2019

update copyright years
mpu
committed

Commits on Mar 1, 2019

skip expensive ssa-building loop when possible
mpu
committed

Commits on Mar 7, 2019

fix in load elimination (vacall is a call)

michaelforney
authored and
mpu
committed

Commits on Mar 8, 2019

use a hash table to parse temporaries
mpu
committed

Commits on Mar 9, 2019

Commits on Mar 12, 2019

Commits on Mar 13, 2019

simple heuristic to reuse stack slots
mpu
committed

Commits on Mar 14, 2019

Rearrange the fields in Ins so the bit-fields get packed together

michaelforney
authored and
mpu
committed

Commits on Apr 8, 2019

make sure a spill slot is initialized
mpu
committed

Commits on Apr 11, 2019

properly detect ssa form
mpu
committed

Commits on Apr 15, 2019

handle big constants moves to slots
mpu
committed

Commits on Apr 16, 2019

bump NString and NPred
mpu
committed

Commits on Apr 17, 2019

avoid some gcc warnings
mpu
committed

Commits on Apr 24, 2019

Fix default config.h for arm64

michaelforney
authored and
mpu
committed

Commits on Apr 25, 2019

cleanup amd64 constant addressing
mpu
committed

Commits on Apr 26, 2019

Commits on Apr 29, 2019

Commits on Apr 30, 2019

isel fix for amd64 memory stores
mpu
committed

Commits on May 4, 2019

emit only one epilog per function
mpu
committed

Commits on May 5, 2019

Commits on May 14, 2019

Commits on May 15, 2019

Allow specifying literal global names

michaelforney
authored and
mpu
committed
arm64: Use 32-bit register name when loading 'b' or 'h' into 'l'

michaelforney
authored and
mpu
committed
arm64: Handle truncd instruction

michaelforney
authored and
mpu
committed
arm64: Handle stack allocations larger than 4095 bytes

michaelforney
authored and
mpu
committed

Commits on May 16, 2019

Fix a few uses of gassym missed in 9e7e5bff

michaelforney
authored and
mpu
committed

Commits on Jul 11, 2019

minic: fix undefined symbol linkage issue

Sergei V. Rogachev
authored and
mpu
committed

Commits on Nov 25, 2019

copy: Fix use of compound literal outside its scope

michaelforney
authored and
mpu
committed

Commits on Aug 6, 2020

Use a dynamic array for phi arguments

michaelforney
authored and
mpu
committed
Move NPred in parse.c and decrease it

michaelforney
authored and
mpu
committed
arm64: Make sure SP stays aligned by 16

michaelforney
authored and
mpu
committed
rega: Fix allocation of multiple temporaries to the same register

michaelforney
authored and
mpu
committed
amd64: Use member class for aggregate parameter temporary

michaelforney
authored and
mpu
committed
fix a typo in call's BNF
mpu
committed

Commits on Oct 5, 2020

fold: zero-initialize padding bits of constants

michaelforney
authored and
mpu
committed

Commits on Feb 16, 2021

docs/llvm: Fix typo jeoparadized -> jeopardized

laumann
authored and
mpu
committed

Commits on Mar 2, 2021

arm64: handle stack offsets >=4096 in Oaddr

michaelforney
authored and
mpu
committed
gas: emit GNU-stack note so that stack is not executable

michaelforney
authored and
mpu
committed
silence a gcc10 warning
mpu
committed
add data $name = section "section" ...

ddevault
authored and
mpu
committed
renaming in gas.c
mpu
committed
fix a couple asan complaints
mpu
committed
arm64: try qemu-system-aarch64

rurban
authored and
mpu
committed
disable pie for arm64 tests
mpu
committed

Commits on Mar 12, 2021

Arrange debug flag table to match pass order

michaelforney
authored and
mpu
committed
arm64: fix selcall call data for return of aggregate in memory

michaelforney
authored and
mpu
committed

Commits on Mar 18, 2021

Revert "arm64: try qemu-system-aarch64"

michaelforney
authored and
mpu
committed
use toolchain to determine aarch64 sysroot path

michaelforney
authored and
mpu
committed
spill: use stronger assertion for registers in use at start of function

michaelforney
authored and
mpu
committed

Commits on Jun 17, 2021

amd64: fix conditional jump when compare is swapped and used elsewhere

michaelforney
authored and
mpu
committed

Commits on Jul 27, 2021

Commits on Jul 29, 2021

load: handle all cases in cast()

michaelforney
authored and
mpu
committed
err when an address contains a sum $a+$b (afl)
mpu
committed

Commits on Aug 2, 2021

gas: always emit GNU-stack note

ericonr
authored and
mpu
committed
copy: consider identity element for more instructions

michaelforney
authored and
mpu
committed

Commits on Aug 23, 2021

parsefields: fix padding calculation

ddevault
authored and
mpu
committed
test: include exit status in test failure reason

michaelforney
authored and
mpu
committed
amd64/emit.c: fix %x =k sub %x, %x

esawady
authored and
mpu
committed

Commits on Aug 27, 2021

amd64/isel: fix floating < and <= result with NaN

michaelforney
authored and
mpu
committed

Commits on Aug 29, 2021

amd64/isel: fix floating point == and != result with NaN

michaelforney
authored and
mpu
committed

Commits on Aug 30, 2021

skip jump arguments in rega
mpu
committed

Commits on Sep 7, 2021

test: assign result of print functions to temporary

michaelforney
authored and
mpu
committed
test: use architecture-neutral wrapper for calling vprintf

michaelforney
authored and
mpu
committed

Commits on Sep 9, 2021

skip nx stack annotation on osx
mpu
committed

Commits on Sep 20, 2021

parse: fix loadw when assigned to l temporary

michaelforney
authored and
mpu
committed

Commits on Oct 11, 2021

avoid some one last gcc truncation warning

michaelforney
authored and
mpu
committed
util: fix typo preventing 4-byte copy in blit()

michaelforney
authored and
mpu
committed
spill: add some comments describing functions

michaelforney
authored and
mpu
committed

Commits on Oct 13, 2021

add size suffix to frame setup.

andrewchambers
authored and
mpu
committed

Commits on Oct 17, 2021

Commits on Oct 22, 2021

make variadic args explicit
mpu
committed

Commits on Oct 25, 2021

arm64: handle slots

michaelforney
authored and
mpu
committed
arm64: Handle slots in Ocopy operands

michaelforney
authored and
mpu
committed
arm64: handle copy of constant to slot

michaelforney
authored and
mpu
committed
arm64/emit.c: fix move instructions with big immediate values

Sudipto Mallick
authored and
mpu
committed
arm64: Add LR to list of registers to save

michaelforney
authored and
mpu
committed

Commits on Oct 26, 2021

spill: fix regs assertions
mpu
committed
remove trailing whitespace from test/abi7.ssa

michaelforney
authored and
mpu
committed
use unified diff format for test output

michaelforney
authored and
mpu
committed

Commits on Oct 28, 2021

new chacha20 test
mpu
committed

Commits on Nov 8, 2021

fix for sloppy reg->mem in arm64 abi
mpu
committed
amd64: avoid reading past end of passed struct

michaelforney
authored and
mpu
committed

Commits on Nov 10, 2021

fold: Don't fold invalid addition/subtraction rather than failing

michaelforney
authored and
mpu
committed
bump NString
mpu
committed
fold: Prevent error when address is used as operand

michaelforney
authored and
mpu
committed

Commits on Nov 22, 2021

reuse previous address constants in fold()

michaelforney
authored and
mpu
committed

Commits on Dec 5, 2021

arm64: fix slots with offset >32k
mpu
committed

Commits on Jan 23, 2022

Add a negation instruction

esawady
authored and
mpu
committed
check for fopen() errors for output file

Bor Grošelj Simić
authored and
mpu
committed
bump copyright year
mpu
committed
increase token limit to 255

Bor Grošelj Simić
authored and
mpu
committed

Commits on Jan 28, 2022

implement unsigned -> float casts

Bor Grošelj Simić
authored and
mpu
committed
implement float -> unsigned casts

Bor Grošelj Simić
authored and
mpu
committed
update token hash params
mpu
committed
fix test/fpcnv (wrong spacing)
mpu
committed
amd64/isel: nits
mpu
committed

Commits on Jan 31, 2022

Do not use the asm keyword as a local variable

winspool
authored and
mpu
committed
arm64: handle large slots in Ocopy
mpu
committed

Commits on Feb 2, 2022

shared linkage logic for func/data
mpu
committed

Commits on Feb 11, 2022

doc: fix name of export linkage flag

p-ouellette
authored and
mpu
committed
gas: put zero data into .bss by default

michaelforney
authored and
mpu
committed
document the automatic use of bss
mpu
committed

Commits on Feb 17, 2022

spill: consider jump argument as use of register

michaelforney
authored and
mpu
committed
Revert "skip jump arguments in rega"

michaelforney
authored and
mpu
committed
cfg: remove unnecessary check for jump type

michaelforney
authored and
mpu
committed
test: add c[u]od checks to isel2 and add new integer compare test isel3

michaelforney
authored and
mpu
committed
add rv64 backend

michaelforney
authored and
mpu
committed

Commits on Feb 24, 2022

fix folding of shifts of word operand by >32

p-ouellette
authored and
mpu
committed
doc: minor fixes

p-ouellette
authored and
mpu
committed
parse: allow string after first data item

p-ouellette
authored and
mpu
committed

Commits on Feb 25, 2022

Commits on Feb 27, 2022

rv64: cosmetics in isel
mpu
committed
doc: Add missing neg entry to index

Scott Graham
authored and
mpu
committed
rv64: formatting and bug fix in epilogue
mpu
committed

Commits on Mar 7, 2022

doc: export function main in hello world example

oldaccountdeadname
authored and
mpu
committed

Commits on Mar 8, 2022

Commits on Mar 10, 2022

Commits on Mar 11, 2022

dust off antique .tag
mpu
committed

Commits on Mar 17, 2022

fix return for big aggregates
mpu
committed
amd64: restore previous name of amd64_sysv target

michaelforney
authored and
mpu
committed