espressif/binutils-gdb
1
0
Fork 0
mirror of https://github.com/espressif/binutils-gdb.git synced 2025-06-24 20:28:28 +08:00
Code Issues Packages Projects Releases Wiki Activity

Enable VREX for AVX512 directives

Browse Source 
Enable VREX for AVX512 instructions with upper 16 vector registers.

gas/

	PR gas/20141
	* testsuite/gas/i386/i386.exp: Run x86-64-pr20141.
	* testsuite/gas/i386/x86-64-pr20141.d: New file.
	* testsuite/gas/i386/x86-64-pr20141.s: Likewise.

opcodes/

	PR gas/20141
	* i386-gen.c (cpu_flag_init): Add CpuVREX to CPU_AVX512F_FLAGS,
	CPU_AVX512CD_FLAGS, CPU_AVX512ER_FLAGS and CPU_AVX512PF_FLAGS.
	* i386-init.h: Regenerated.
This commit is contained in:
H.J. Lu
2016-05-25 10:49:25 -07:00
parent 293f5f6543
commit f1360d5830
7 changed files with 38 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
gas/ChangeLog
View File

@ -1,3 +1,10 @@
2016-05-25 H.J. Lu <hongjiu.lu@intel.com>
PR gas/20141
* testsuite/gas/i386/i386.exp: Run x86-64-pr20141.
* testsuite/gas/i386/x86-64-pr20141.d: New file.
* testsuite/gas/i386/x86-64-pr20141.s: Likewise.
2016-05-25 H.J. Lu <hongjiu.lu@intel.com> 2016-05-25 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (arch_entry): Remove negated. * config/tc-i386.c (arch_entry): Remove negated.

1
gas/testsuite/gas/i386/i386.exp
View File

@ -753,6 +753,7 @@ if [expr ([istarget "i*86-*-*"] || [istarget "x86_64-*-*"]) && [gas_64_check]] t
run_dump_test "x86-64-rdpid-intel" run_dump_test "x86-64-rdpid-intel"
run_dump_test "x86-64-fence-as-lock-add-yes" run_dump_test "x86-64-fence-as-lock-add-yes"
run_dump_test "x86-64-fence-as-lock-add-no" run_dump_test "x86-64-fence-as-lock-add-no"
run_dump_test "x86-64-pr20141"
if { ![istarget "*-*-aix*"] if { ![istarget "*-*-aix*"]
&& ![istarget "*-*-beos*"] && ![istarget "*-*-beos*"]

10
gas/testsuite/gas/i386/x86-64-pr20141.d Normal file
View File

@ -0,0 +1,10 @@
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
0+ <_start>:
[ ]*[a-f0-9]+: 62 e1 7d 48 e7 21 vmovntdq %zmm20,\(%rcx\)
#pass

5
gas/testsuite/gas/i386/x86-64-pr20141.s Normal file
View File

@ -0,0 +1,5 @@
.text
.arch corei7
.arch .avx512f
_start:
vmovntdq %zmm20, (%rcx)

7
opcodes/ChangeLog
View File

@ -1,3 +1,10 @@
2016-05-25 H.J. Lu <hongjiu.lu@intel.com>
PR gas/20141
* i386-gen.c (cpu_flag_init): Add CpuVREX to CPU_AVX512F_FLAGS,
CPU_AVX512CD_FLAGS, CPU_AVX512ER_FLAGS and CPU_AVX512PF_FLAGS.
* i386-init.h: Regenerated.
2016-05-25 H.J. Lu <hongjiu.lu@intel.com> 2016-05-25 H.J. Lu <hongjiu.lu@intel.com>
* i386-gen.c (cpu_flag_init): Rename CPU_ANY87_FLAGS to * i386-gen.c (cpu_flag_init): Rename CPU_ANY87_FLAGS to

8
opcodes/i386-gen.c
View File

@ -200,13 +200,13 @@ static initializer cpu_flag_init[] =
{ "CPU_AVX2_FLAGS", { "CPU_AVX2_FLAGS",
"CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuAVX2" }, "CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuAVX2" },
{ "CPU_AVX512F_FLAGS", { "CPU_AVX512F_FLAGS",
"CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuAVX2|CpuAVX512F" }, "CpuVREX|CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuAVX2|CpuAVX512F" },
{ "CPU_AVX512CD_FLAGS", { "CPU_AVX512CD_FLAGS",
"CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuAVX2|CpuAVX512F|CpuAVX512CD" }, "CpuVREX|CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuAVX2|CpuAVX512F|CpuAVX512CD" },
{ "CPU_AVX512ER_FLAGS", { "CPU_AVX512ER_FLAGS",
"CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuAVX2|CpuAVX512F|CpuAVX512ER" }, "CpuVREX|CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuAVX2|CpuAVX512F|CpuAVX512ER" },
{ "CPU_AVX512PF_FLAGS", { "CPU_AVX512PF_FLAGS",
"CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuAVX2|CpuAVX512F|CpuAVX512PF" }, "CpuVREX|CpuMMX|CpuSSE|CpuSSE2|CpuSSE3|CpuSSSE3|CpuSSE4_1|CpuSSE4_2|CpuAVX|CpuAVX2|CpuAVX512F|CpuAVX512PF" },
{ "CPU_ANY_AVX_FLAGS", { "CPU_ANY_AVX_FLAGS",
"CpuAVX|CpuAVX2|CpuAVX512F|CpuAVX512CD|CpuAVX512ER|CpuAVX512PF" }, "CpuAVX|CpuAVX2|CpuAVX512F|CpuAVX512CD|CpuAVX512ER|CpuAVX512PF" },
{ "CPU_L1OM_FLAGS", { "CPU_L1OM_FLAGS",

8
opcodes/i386-init.h
View File

@ -575,28 +575,28 @@
{ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, \ { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, \
0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, \ 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, \
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, \
0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } } 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } }
#define CPU_AVX512CD_FLAGS \ #define CPU_AVX512CD_FLAGS \
{ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, \ { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, \
0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, \ 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, \
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, \
0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } } 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } }
#define CPU_AVX512ER_FLAGS \ #define CPU_AVX512ER_FLAGS \
{ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, \ { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, \
0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, \ 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, \
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, \
0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } } 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } }
#define CPU_AVX512PF_FLAGS \ #define CPU_AVX512PF_FLAGS \
{ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, \ { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 1, \
0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, \ 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, \
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, \
0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } } 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } }
#define CPU_ANY_AVX_FLAGS \ #define CPU_ANY_AVX_FLAGS \