unicorn/qemu
Aurelien Jarno 4bd3d5005e
tcg/optimize: add optimizations for ext_i32_i64 and extu_i32_i64 ops
They behave the same as ext32s_i64 and ext32u_i64 from the constant
folding and zero propagation point of view, except that they can't
be replaced by a mov, so we don't compute the affected value.

Backports commit 8bcb5c8f34f9215d4f88f388c7ff14c9bd5cecd3 from qemu
2018-02-10 22:47:26 -05:00
..
default-configs arm64eb: add support for ARM64 big endian. 2017-04-24 23:30:01 +08:00
docs cleanup qemu docs 2017-01-18 15:23:40 +08:00
fpu Automated leading tab to spaces conversion. 2017-01-21 12:28:22 +11:00
hw Arm support ported. (#736) 2017-01-23 23:30:57 +08:00
include tcg: Change translator-side labels to a pointer 2018-02-09 14:17:56 -05:00
qapi This code should now build the x86_x64-softmmu part 2. 2017-01-19 22:50:28 +11:00
qobject This code should now build the x86_x64-softmmu part 2. 2017-01-19 22:50:28 +11:00
qom cleanup after msvc port 2017-01-22 21:27:17 +08:00
scripts Save copies of generated qapi files. 2017-01-21 00:30:50 +11:00
target-arm tcg: Push merged memop+mmu_idx parameter to softmmu routines 2018-02-10 20:03:22 -05:00
target-i386 tcg: Change translator-side labels to a pointer 2018-02-09 14:17:56 -05:00
target-m68k tcg: Change translator-side labels to a pointer 2018-02-09 14:17:56 -05:00
target-mips target-mips: Use CPU_LOG_INT for logging related to interrupts 2018-02-10 21:12:41 -05:00
target-sparc tcg: Change translator-side labels to a pointer 2018-02-09 14:17:56 -05:00
tcg tcg/optimize: add optimizations for ext_i32_i64 and extu_i32_i64 ops 2018-02-10 22:47:26 -05:00
util Arm support ported. (#736) 2017-01-23 23:30:57 +08:00
aarch64.h tcg: Implement insert_op_before 2018-02-09 13:11:50 -05:00
aarch64eb.h tcg: Implement insert_op_before 2018-02-09 13:11:50 -05:00
accel.c Automated leading tab to spaces conversion. 2017-01-21 12:28:22 +11:00
arm.h tcg: Implement insert_op_before 2018-02-09 13:11:50 -05:00
armeb.h tcg: Implement insert_op_before 2018-02-09 13:11:50 -05:00
CODING_STYLE import 2015-08-21 15:04:50 +08:00
configure tcg: Drop ia64 host support 2018-02-04 18:33:02 -05:00
COPYING import 2015-08-21 15:04:50 +08:00
COPYING.LIB import 2015-08-21 15:04:50 +08:00
cpu-exec.c Only set eip to the instruction pointer after an interrupt if the interrupt was user-generated (#875) 2017-08-29 17:14:36 +07:00
cpus.c cleanup more synchronization code 2017-01-09 14:05:39 +08:00
cputlb.c This code should now build the x86_x64-softmmu part 2. 2017-01-19 22:50:28 +11:00
exec.c fix the last fix that crashes samples 2017-02-24 20:34:52 +08:00
gen_all_header.sh arm64eb: add support for ARM64 big endian. 2017-04-24 23:30:01 +08:00
glib_compat.c Merge branch 'master' into msvc2 2017-04-21 01:17:00 +08:00
HACKING import 2015-08-21 15:04:50 +08:00
header_gen.py tcg: Implement insert_op_before 2018-02-09 13:11:50 -05:00
ioport.c This code should now build the x86_x64-softmmu part 2. 2017-01-19 22:50:28 +11:00
LICENSE import 2015-08-21 15:04:50 +08:00
m68k.h tcg: Implement insert_op_before 2018-02-09 13:11:50 -05:00
Makefile cleanup qemu/default-configs/ 2017-01-19 14:52:30 +08:00
Makefile.objs cleanup qemu/Makefile.objs 2017-01-21 21:50:12 +08:00
Makefile.target tcg: Move some opcode generation functions out of line 2018-02-09 08:10:00 -05:00
memory.c merge msvc with master 2017-02-24 10:39:36 +08:00
memory_mapping.c revert to use of g_free to make future qemu integrations easier (#695) 2016-12-21 22:28:36 +08:00
mips.h tcg: Implement insert_op_before 2018-02-09 13:11:50 -05:00
mips64.h tcg: Implement insert_op_before 2018-02-09 13:11:50 -05:00
mips64el.h tcg: Implement insert_op_before 2018-02-09 13:11:50 -05:00
mipsel.h tcg: Implement insert_op_before 2018-02-09 13:11:50 -05:00
powerpc.h tcg: Implement insert_op_before 2018-02-09 13:11:50 -05:00
qapi-schema.json import 2015-08-21 15:04:50 +08:00
qemu-log.c import 2015-08-21 15:04:50 +08:00
qemu-timer.c timer is redundant 2017-01-20 16:46:58 +08:00
rules.mak import 2015-08-21 15:04:50 +08:00
softmmu_template.h tcg: Add MO_ALIGN, MO_UNALN 2018-02-10 20:18:53 -05:00
sparc.h tcg: Implement insert_op_before 2018-02-09 13:11:50 -05:00
sparc64.h tcg: Implement insert_op_before 2018-02-09 13:11:50 -05:00
tcg-runtime.c platform.h move #3 2017-01-21 00:13:21 +11:00
translate-all.c Fixed warning about {} initialisers. 2017-01-21 11:41:11 +11:00
translate-all.h import 2015-08-21 15:04:50 +08:00
unicorn_common.h This code should now build the x86_x64-softmmu part 2. 2017-01-19 22:50:28 +11:00
VERSION import 2015-08-21 15:04:50 +08:00
vl.c This code should now build the x86_x64-softmmu part 2. 2017-01-19 22:50:28 +11:00
vl.h import 2015-08-21 15:04:50 +08:00
x86_64.h tcg: Implement insert_op_before 2018-02-09 13:11:50 -05:00