unicorn/qemu
Richard Henderson 0038cda620 tcg/optimize: Adjust TempOptInfo allocation
Do not allocate a large block for indexing. Instead, allocate
for each temporary as they are seen.

In general, this will use less memory, if we consider that most
TBs do not touch every target register. This also allows us to
allocate TempOptInfo for new temps created during optimization.

Backports 8f17a975e60b773d7c366a81c0d9bbe304f30859
2021-03-03 21:44:53 -05:00
..
accel tcg: Use memset for large vector byte replication 2021-03-03 19:28:15 -05:00
crypto crypto: Clean up includes 2018-02-19 00:47:40 -05:00
default-configs target/riscv: Initial introduction of the RISC-V target 2019-03-08 21:46:10 -05:00
docs docs/devel/memory.txt: Document _with_attrs accessors 2018-10-04 04:46:26 -04:00
fpu softfloat: Define misc operations for bfloat16 2021-02-27 16:41:46 -05:00
hw target/arm: Set instance_align on CPUARM TypeInfo 2021-03-01 18:58:44 -05:00
include tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
qapi qapi: Rewrite string-input-visitor's integer and list parsing 2018-12-18 04:57:25 -05:00
qobject qstring: Move qstring_from_substr()'s @end one to the right 2018-08-02 21:24:19 -04:00
qom target/arm: Set instance_align on CPUARM TypeInfo 2021-03-01 18:58:44 -05:00
scripts decodetree: Fix codegen for non-overlapping group inside overlapping group 2021-03-01 20:14:19 -05:00
target target/arm: Don't decode insns in the XScale/iWMMXt space as cp insns 2021-03-03 20:17:20 -05:00
tcg tcg/optimize: Adjust TempOptInfo allocation 2021-03-03 21:44:53 -05:00
util util/cutils: Turn FIXME comment into QEMU_BUILD_BUG_ON() 2020-01-14 08:04:30 -05:00
aarch64.h tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
aarch64eb.h tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
accel.c target/arm: Set instance_align on CPUARM TypeInfo 2021-03-01 18:58:44 -05:00
arm.h tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
armeb.h tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
CODING_STYLE.rst docs: split the CODING_STYLE doc into distinct groups 2019-11-28 02:54:44 -05:00
configure configure: Support -static-pie if requested 2020-04-30 07:09:34 -04:00
COPYING
COPYING.LIB
cpus.c Include qapi/error.h exactly where needed 2018-03-07 12:26:38 -05:00
exec.c Memory: Enable writeback for given memory region 2020-01-14 07:44:24 -05:00
gen_all_header.sh
glib_compat.c tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
header_gen.py tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
ioport.c hw: remove pio_addr_t 2018-02-24 02:43:16 -05:00
LICENSE
m68k.h tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
Makefile Makefile: Rename targets for make recursion 2019-08-08 17:26:49 -04:00
Makefile.objs qapi: Move qapi-schema.json to qapi/, rename generated files 2018-03-09 11:35:11 -05:00
Makefile.target configure: Remove old -fno-gcse workaround for GCC 4.6.x and 4.7.[012] 2018-12-18 03:52:36 -05:00
memory.c target/arm: Set instance_align on CPUARM TypeInfo 2021-03-01 18:58:44 -05:00
memory_ldst.inc.c memory: Single byte swap along the I/O path 2020-01-07 19:12:04 -05:00
memory_mapping.c include/qemu/osdep.h: Don't include qapi/error.h 2018-02-21 23:08:18 -05:00
mips.h tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
mips64.h tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
mips64el.h tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
mipsel.h tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
powerpc.h tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
qemu-timer.c timer/cpus: fix some typos and update some comments 2018-02-25 23:21:57 -05:00
riscv32.h tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
riscv64.h tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
rules.mak build-sys: silence make by default or V=0 2018-03-06 08:58:03 -05:00
sparc.h tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
sparc64.h tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00
unicorn_common.h tcg: Move sorted_args into TCGArgConstraint.sort_index 2021-03-01 19:33:45 -05:00
VERSION Open 6.0 development tree 2021-03-02 13:39:05 -05:00
vl.c Use cpu_create(type) instead of cpu_init(cpu_model) 2018-03-20 14:20:30 -04:00
vl.h
x86_64.h tcg: Introduce TYPE_CONST temporaries 2021-03-03 21:29:40 -05:00