x86: CET v2.0: Rename savessp to saveprevssp
Replace savessp with saveprevssp for CET v2.0: https://software.intel.com/sites/default/files/managed/4d/2a/control-flow-enforcement-technology-preview.pdf gas/ * testsuite/gas/i386/cet-intel.d: Updated. * testsuite/gas/i386/cet.d: Likewise. * testsuite/gas/i386/x86-64-cet-intel.d: Likewise. * testsuite/gas/i386/x86-64-cet.d: Likewise. * testsuite/gas/i386/cet.s: Replace savessp with saveprevssp. * testsuite/gas/i386/x86-64-cet.s: Likewise. opcodes/ * i386-dis.c (prefix_table): Replace savessp with saveprevssp. * i386-opc.tbl: Likewise. * i386-tbl.h: Regenerated.
This commit is contained in:
parent
9fef80d683
commit
c2f7640243
|
@ -1,3 +1,12 @@
|
|||
2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
|
||||
|
||||
* testsuite/gas/i386/cet-intel.d: Updated.
|
||||
* testsuite/gas/i386/cet.d: Likewise.
|
||||
* testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
|
||||
* testsuite/gas/i386/x86-64-cet.d: Likewise.
|
||||
* testsuite/gas/i386/cet.s: Replace savessp with saveprevssp.
|
||||
* testsuite/gas/i386/x86-64-cet.s: Likewise.
|
||||
|
||||
2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
|
||||
|
||||
* config/tc-i386.c (md_assemble): Update NOTRACK prefix check.
|
||||
|
|
|
@ -10,7 +10,7 @@ Disassembly of section .text:
|
|||
0+ <_start>:
|
||||
+[a-f0-9]+: f3 0f 01 e9 incsspd
|
||||
+[a-f0-9]+: f3 0f 1e c9 rdsspd ecx
|
||||
+[a-f0-9]+: f3 0f 01 ea savessp
|
||||
+[a-f0-9]+: f3 0f 01 ea saveprevssp
|
||||
+[a-f0-9]+: f3 0f 01 29 rstorssp QWORD PTR \[ecx\]
|
||||
+[a-f0-9]+: 0f 38 f6 04 02 wrssd \[edx\+eax\*1\],eax
|
||||
+[a-f0-9]+: 66 0f 38 f5 14 2f wrussd \[edi\+ebp\*1\],edx
|
||||
|
@ -20,7 +20,7 @@ Disassembly of section .text:
|
|||
+[a-f0-9]+: f3 0f 1e fb endbr32
|
||||
+[a-f0-9]+: f3 0f 01 e9 incsspd
|
||||
+[a-f0-9]+: f3 0f 1e c9 rdsspd ecx
|
||||
+[a-f0-9]+: f3 0f 01 ea savessp
|
||||
+[a-f0-9]+: f3 0f 01 ea saveprevssp
|
||||
+[a-f0-9]+: f3 0f 01 2c 01 rstorssp QWORD PTR \[ecx\+eax\*1\]
|
||||
+[a-f0-9]+: 0f 38 f6 02 wrssd \[edx\],eax
|
||||
+[a-f0-9]+: 66 0f 38 f5 14 2f wrussd \[edi\+ebp\*1\],edx
|
||||
|
|
|
@ -8,7 +8,7 @@ Disassembly of section .text:
|
|||
0+ <_start>:
|
||||
+[a-f0-9]+: f3 0f 01 e9 incsspd
|
||||
+[a-f0-9]+: f3 0f 1e c9 rdsspd %ecx
|
||||
+[a-f0-9]+: f3 0f 01 ea savessp
|
||||
+[a-f0-9]+: f3 0f 01 ea saveprevssp
|
||||
+[a-f0-9]+: f3 0f 01 29 rstorssp \(%ecx\)
|
||||
+[a-f0-9]+: 0f 38 f6 04 02 wrssd %eax,\(%edx,%eax,1\)
|
||||
+[a-f0-9]+: 66 0f 38 f5 14 2f wrussd %edx,\(%edi,%ebp,1\)
|
||||
|
@ -18,7 +18,7 @@ Disassembly of section .text:
|
|||
+[a-f0-9]+: f3 0f 1e fb endbr32
|
||||
+[a-f0-9]+: f3 0f 01 e9 incsspd
|
||||
+[a-f0-9]+: f3 0f 1e c9 rdsspd %ecx
|
||||
+[a-f0-9]+: f3 0f 01 ea savessp
|
||||
+[a-f0-9]+: f3 0f 01 ea saveprevssp
|
||||
+[a-f0-9]+: f3 0f 01 2c 01 rstorssp \(%ecx,%eax,1\)
|
||||
+[a-f0-9]+: 0f 38 f6 02 wrssd %eax,\(%edx\)
|
||||
+[a-f0-9]+: 66 0f 38 f5 14 2f wrussd %edx,\(%edi,%ebp,1\)
|
||||
|
|
|
@ -3,7 +3,7 @@
|
|||
_start:
|
||||
incsspd
|
||||
rdsspd %ecx
|
||||
savessp
|
||||
saveprevssp
|
||||
rstorssp (%ecx)
|
||||
wrssd %eax, (%edx, %eax)
|
||||
wrussd %edx, (%edi, %ebp)
|
||||
|
@ -15,7 +15,7 @@ _start:
|
|||
.intel_syntax noprefix
|
||||
incsspd
|
||||
rdsspd ecx
|
||||
savessp
|
||||
saveprevssp
|
||||
rstorssp QWORD PTR [ecx + eax]
|
||||
wrssd [edx],eax
|
||||
wrussd [edi + ebp],edx
|
||||
|
|
|
@ -11,7 +11,7 @@ Disassembly of section .text:
|
|||
+[a-f0-9]+: f3 48 0f 01 e9 incsspq
|
||||
+[a-f0-9]+: f3 41 0f 1e cc rdsspd r12d
|
||||
+[a-f0-9]+: f3 48 0f 1e c8 rdsspq rax
|
||||
+[a-f0-9]+: f3 0f 01 ea savessp
|
||||
+[a-f0-9]+: f3 0f 01 ea saveprevssp
|
||||
+[a-f0-9]+: f3 41 0f 01 2c 24 rstorssp QWORD PTR \[r12\]
|
||||
+[a-f0-9]+: 41 0f 38 f6 04 24 wrssd \[r12\],eax
|
||||
+[a-f0-9]+: 4a 0f 38 f6 14 39 wrssq \[rcx\+r15\*1\],rdx
|
||||
|
@ -25,7 +25,7 @@ Disassembly of section .text:
|
|||
+[a-f0-9]+: f3 48 0f 01 e9 incsspq
|
||||
+[a-f0-9]+: f3 41 0f 1e cc rdsspd r12d
|
||||
+[a-f0-9]+: f3 48 0f 1e c8 rdsspq rax
|
||||
+[a-f0-9]+: f3 0f 01 ea savessp
|
||||
+[a-f0-9]+: f3 0f 01 ea saveprevssp
|
||||
+[a-f0-9]+: f3 41 0f 01 2c 24 rstorssp QWORD PTR \[r12\]
|
||||
+[a-f0-9]+: 41 0f 38 f6 04 24 wrssd \[r12\],eax
|
||||
+[a-f0-9]+: 4a 0f 38 f6 14 39 wrssq \[rcx\+r15\*1\],rdx
|
||||
|
|
|
@ -10,7 +10,7 @@ Disassembly of section .text:
|
|||
+[a-f0-9]+: f3 48 0f 01 e9 incsspq
|
||||
+[a-f0-9]+: f3 41 0f 1e cc rdsspd %r12d
|
||||
+[a-f0-9]+: f3 48 0f 1e c8 rdsspq %rax
|
||||
+[a-f0-9]+: f3 0f 01 ea savessp
|
||||
+[a-f0-9]+: f3 0f 01 ea saveprevssp
|
||||
+[a-f0-9]+: f3 41 0f 01 2c 24 rstorssp \(%r12\)
|
||||
+[a-f0-9]+: 41 0f 38 f6 04 24 wrssd %eax,\(%r12\)
|
||||
+[a-f0-9]+: 4a 0f 38 f6 14 39 wrssq %rdx,\(%rcx,%r15,1\)
|
||||
|
@ -24,7 +24,7 @@ Disassembly of section .text:
|
|||
+[a-f0-9]+: f3 48 0f 01 e9 incsspq
|
||||
+[a-f0-9]+: f3 41 0f 1e cc rdsspd %r12d
|
||||
+[a-f0-9]+: f3 48 0f 1e c8 rdsspq %rax
|
||||
+[a-f0-9]+: f3 0f 01 ea savessp
|
||||
+[a-f0-9]+: f3 0f 01 ea saveprevssp
|
||||
+[a-f0-9]+: f3 41 0f 01 2c 24 rstorssp \(%r12\)
|
||||
+[a-f0-9]+: 41 0f 38 f6 04 24 wrssd %eax,\(%r12\)
|
||||
+[a-f0-9]+: 4a 0f 38 f6 14 39 wrssq %rdx,\(%rcx,%r15,1\)
|
||||
|
|
|
@ -5,7 +5,7 @@ _start:
|
|||
incsspq
|
||||
rdsspd %r12d
|
||||
rdsspq %rax
|
||||
savessp
|
||||
saveprevssp
|
||||
rstorssp (%r12)
|
||||
wrssd %eax, (%r12)
|
||||
wrssq %rdx, (%rcx, %r15)
|
||||
|
@ -21,7 +21,7 @@ _start:
|
|||
incsspq
|
||||
rdsspd r12d
|
||||
rdsspq rax
|
||||
savessp
|
||||
saveprevssp
|
||||
rstorssp QWORD PTR [r12]
|
||||
wrssd [r12],eax
|
||||
wrssq [rcx+r15],rdx
|
||||
|
|
|
@ -1,3 +1,9 @@
|
|||
2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
|
||||
|
||||
* i386-dis.c (prefix_table): Replace savessp with saveprevssp.
|
||||
* i386-opc.tbl: Likewise.
|
||||
* i386-tbl.h: Regenerated.
|
||||
|
||||
2017-06-21 H.J. Lu <hongjiu.lu@intel.com>
|
||||
|
||||
* i386-dis.c (reg_table): Swap indirEv with NOTRACK on "call{&|}"
|
||||
|
|
|
@ -3798,7 +3798,7 @@ static const struct dis386 prefix_table[][4] = {
|
|||
/* PREFIX_MOD_3_0F01_REG_5_RM_2 */
|
||||
{
|
||||
{ Bad_Opcode },
|
||||
{ "savessp", { Skip_MODRM }, PREFIX_OPCODE },
|
||||
{ "saveprevssp", { Skip_MODRM }, PREFIX_OPCODE },
|
||||
},
|
||||
|
||||
/* PREFIX_0F10 */
|
||||
|
|
|
@ -6013,7 +6013,7 @@ incsspd, 0, 0xf30f01e9, None, 3, CpuCET, IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_s
|
|||
incsspq, 0, 0xf30f01e9, None, 3, CpuCET|Cpu64, IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|Rex64, { 0 }
|
||||
rdsspd, 1, 0xf30f1e, 0x1, 2, CpuCET, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Reg32 }
|
||||
rdsspq, 1, 0xf30f1e, 0x1, 2, CpuCET|Cpu64, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|Rex64, { Reg64 }
|
||||
savessp, 0, 0xf30f01ea, None, 3, CpuCET, IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }
|
||||
saveprevssp, 0, 0xf30f01ea, None, 3, CpuCET, IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }
|
||||
rstorssp, 1, 0xf30f01, 0x5, 2, CpuCET, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|NoRex64, { Qword|Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S }
|
||||
wrssd, 2, 0x0f38f6, None, 3, CpuCET, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Reg32, Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S }
|
||||
wrssq, 2, 0x0f38f6, None, 3, CpuCET|Cpu64, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|Rex64, { Reg64, Unspecified|BaseIndex|Disp8|Disp16|Disp32|Disp32S }
|
||||
|
|
|
@ -92045,7 +92045,7 @@ const insn_template i386_optab[] =
|
|||
{ { { 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, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } } } },
|
||||
{ "savessp", 0, 0xf30f01ea, None, 3,
|
||||
{ "saveprevssp", 0, 0xf30f01ea, None, 3,
|
||||
{ { 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,
|
||||
|
|
Loading…
Reference in New Issue