From b23127f54195f2963358a1b07232b4789218777b Mon Sep 17 00:00:00 2001
From: clc5q <clc5q@git.zephyr-software.com>
Date: Sat, 12 Dec 2015 03:11:57 +0000
Subject: [PATCH] Fix logic error that classifies certain lea instructions as
no-ops.
Former-commit-id: be0a6cabe4f1e278f953654bb28354e886a97941
---
src/base/SMPInstr.cpp | 23 +++----
tests/commit/save-busybox.psexe.infoannot | 8 +--
...save-ffmpeg.psexe.infoannot.REMOVED.git-id | 2 +-
...e-gnome-session-properties.psexe.infoannot | 4 +-
.../commit/save-gnome-session.psexe.infoannot | 4 +-
tests/commit/save-nginx.psexe.infoannot | 4 +-
tests/commit/save-xedit.psexe.infoannot | 4 +-
...ed-save-busybox.psexe.annot.REMOVED.git-id | 2 +-
...ted-save-ffmpeg.psexe.annot.REMOVED.git-id | 2 +-
...ave-firefox-bin.psexe.annot.REMOVED.git-id | 2 +-
...orted-save-gimp.psexe.annot.REMOVED.git-id | 2 +-
...orted-save-gnome-character-map.psexe.annot | 6 +-
...ed-save-gnome-power-statistics.psexe.annot | 66 +++++++++----------
...-save-gnome-session-properties.psexe.annot | 4 +-
...e-gnome-session.psexe.annot.REMOVED.git-id | 2 +-
...orted-save-grep.psexe.annot.REMOVED.git-id | 2 +-
...rted-save-httpd.psexe.annot.REMOVED.git-id | 2 +-
...orted-save-less.psexe.annot.REMOVED.git-id | 2 +-
...rted-save-nginx.psexe.annot.REMOVED.git-id | 2 +-
...ed-save-openssl.psexe.annot.REMOVED.git-id | 2 +-
...d-save-synaptic.psexe.annot.REMOVED.git-id | 2 +-
...rted-save-xedit.psexe.annot.REMOVED.git-id | 2 +-
22 files changed, 77 insertions(+), 72 deletions(-)
diff --git a/src/base/SMPInstr.cpp b/src/base/SMPInstr.cpp
index 241915b5..abd75e02 100644
--- a/src/base/SMPInstr.cpp
+++ b/src/base/SMPInstr.cpp
@@ -3166,23 +3166,24 @@ bool SMPInstr::MDIsNop(void) const {
}
}
else if (STARS_NN_lea == opcode) {
- if (this->STARSInstPtr->GetOpnd(0)->IsRegOp()
- && (this->STARSInstPtr->GetOpnd(1)->IsMemDisplacementOp()
+ bool ZeroMemOffset = (this->STARSInstPtr->GetOpnd(1)->IsMemDisplacementOp()
|| this->STARSInstPtr->GetOpnd(1)->IsMemNoDisplacementOp())
- && (0 == this->STARSInstPtr->GetOpnd(1)->GetAddr())) {
+ && (0 == this->STARSInstPtr->GetOpnd(1)->GetAddr());
+ if (this->STARSInstPtr->GetOpnd(0)->IsRegOp() && ZeroMemOffset) {
// We are looking for 6-byte no-ops like lea esi,[esi+0] or 4-byte lea esi,[esi]
- uint16_t destreg = this->STARSInstPtr->GetOpnd(0)->GetReg();
- if ((this->STARSInstPtr->GetOpnd(1)->HasSIBByte())
- && (destreg == (uint16_t) MD_STARS_sib_base(this->STARSInstPtr->GetOpnd(1)))
+ uint16_t destreg = this->STARSInstPtr->GetOpnd(0)->GetReg();
+ if (this->STARSInstPtr->GetOpnd(1)->HasSIBByte()) {
+ if ((destreg == (uint16_t) MD_STARS_sib_base(this->STARSInstPtr->GetOpnd(1)))
&& (STARS_x86_R_sp == MD_STARS_sib_index(this->STARSInstPtr->GetOpnd(1)))) {
// STARS_x86_R_sp signifies no SIB index register. So, we have
// lea reg,[reg+0] with reg being the same in both place,
// once as Operands[0] and once as the base reg in Operands[1].
IsNop = true;
}
- else if (destreg == this->STARSInstPtr->GetOpnd(1)->GetReg()) {
- IsNop = true;
- }
+ }
+ else if (destreg == this->STARSInstPtr->GetOpnd(1)->GetReg()) { // only for non-SIB case
+ IsNop = true;
+ }
}
}
return IsNop;
@@ -4424,12 +4425,12 @@ void SMPInstr::Analyze(void) {
this->MDFixupIDAProOperandList();
// See if instruction is an ASM idiom for clearing a register.
- if ((STARS_NN_xor == opcode) || (STARS_NN_lea == opcode)) {
+ if ((STARS_NN_xor == opcode) || (STARS_NN_lea == opcode) || (STARS_NN_pxor == opcode)) {
uint16_t FirstReg;
if (this->STARSInstPtr->IsRegOpnd(0)) {
FirstReg = this->STARSInstPtr->GetOpnd(0)->GetReg();
STARSOpndTypePtr SecondOpnd = this->STARSInstPtr->GetOpnd(1);
- if (STARS_NN_xor == opcode) {
+ if ((STARS_NN_xor == opcode) || (STARS_NN_pxor == opcode)) {
// Check for xor of reg with itself
if (SecondOpnd->MatchesReg(FirstReg)) {
this->SetRegClearIdiom();
diff --git a/tests/commit/save-busybox.psexe.infoannot b/tests/commit/save-busybox.psexe.infoannot
index f66f4d36..3cf2fbe8 100644
--- a/tests/commit/save-busybox.psexe.infoannot
+++ b/tests/commit/save-busybox.psexe.infoannot
@@ -928,7 +928,7 @@
40875e 34 FUNC RETURNTYPE RAX 0
40875e 34 FUNC INARGS 6 ARG0 96 ARG1 0 ARG2 0 ARG3 0 ARG4 0 ARG5 0
408780 31 FUNC RETURNTYPE RAX 4
- 408780 31 FUNC INARGS 6 ARG0 96 ARG1 96 ARG2 96 ARG3 96 ARG4 1 ARG5 96
+ 408780 31 FUNC INARGS 6 ARG0 96 ARG1 96 ARG2 96 ARG3 96 ARG4 1 ARG5 1
40879f 31 FUNC RETURNTYPE RAX 4
40879f 31 FUNC INARGS 6 ARG0 96 ARG1 96 ARG2 96 ARG3 96 ARG4 96 ARG5 1
4087be 66 FUNC RETURNTYPE RAX 4
@@ -975,7 +975,7 @@
408cdd 13 FUNC RETURNTYPE RAX 0
408cdd 13 FUNC INARGS 6 ARG0 0 ARG1 96 ARG2 96 ARG3 96 ARG4 1 ARG5 1
408cea 48 FUNC RETURNTYPE RAX 1
- 408cea 48 FUNC INARGS 6 ARG0 0 ARG1 0 ARG2 96 ARG3 1 ARG4 1 ARG5 4
+ 408cea 48 FUNC INARGS 6 ARG0 0 ARG1 0 ARG2 96 ARG3 1 ARG4 1 ARG5 1
408d1a 32 FUNC RETURNTYPE RAX 0
408d1a 32 FUNC INARGS 6 ARG0 0 ARG1 0 ARG2 96 ARG3 1 ARG4 1 ARG5 1
408d3a 35 FUNC RETURNTYPE RAX 0
@@ -4421,7 +4421,7 @@
4570f6 51 FUNC RETURNTYPE RAX 96
4570f6 51 FUNC INARGS 6 ARG0 1 ARG1 4 ARG2 4 ARG3 0 ARG4 0 ARG5 0
4572fb 1167 FUNC RETURNTYPE RAX 96
- 4572fb 1167 FUNC INARGS 6 ARG0 2 ARG1 4 ARG2 96 ARG3 1 ARG4 0 ARG5 4
+ 4572fb 1167 FUNC INARGS 6 ARG0 2 ARG1 4 ARG2 96 ARG3 1 ARG4 0 ARG5 0
4572fb 1167 FUNC PROBLEM sub_4572FB CALLUNRESOLVED
4574fd 6 INSTR CHECK OVERFLOW UNKNOWNSIGN 32 RSI ZZ add esi, 101h
45751e 2 INSTR CHECK UNDERFLOW SIGNED 32 RDX ZZ sub edx, eax ; timeout
@@ -6630,7 +6630,7 @@
48bbc0 87 FUNC RETURNTYPE RAX 96
48bbc0 87 FUNC INARGS 6 ARG0 1 ARG1 0 ARG2 0 ARG3 0 ARG4 0 ARG5 0
48bc17 136 FUNC RETURNTYPE RAX 64
- 48bc17 136 FUNC INARGS 6 ARG0 4 ARG1 4 ARG2 1 ARG3 1 ARG4 0 ARG5 0
+ 48bc17 136 FUNC INARGS 6 ARG0 4 ARG1 4 ARG2 1 ARG3 96 ARG4 0 ARG5 0
48bc5e 2 INSTR CHECK UNDERFLOW UNKNOWNSIGN 32 RBX ZZ IDIOM 19 sub ebx, eax
48bc9f 182 FUNC RETURNTYPE RAX 0
48bc9f 182 FUNC INARGS 6 ARG0 4 ARG1 0 ARG2 0 ARG3 0 ARG4 0 ARG5 0
diff --git a/tests/commit/save-ffmpeg.psexe.infoannot.REMOVED.git-id b/tests/commit/save-ffmpeg.psexe.infoannot.REMOVED.git-id
index 0de57e58..c494d381 100644
--- a/tests/commit/save-ffmpeg.psexe.infoannot.REMOVED.git-id
+++ b/tests/commit/save-ffmpeg.psexe.infoannot.REMOVED.git-id
@@ -1 +1 @@
-3a86a9bbf8e153533a96bb6f1610f169ed3bc184
\ No newline at end of file
+04cbe0e92834ed4ccb67c2fd336aab6757200d0c
\ No newline at end of file
diff --git a/tests/commit/save-gnome-session-properties.psexe.infoannot b/tests/commit/save-gnome-session-properties.psexe.infoannot
index cd4b0cd3..a93407f5 100644
--- a/tests/commit/save-gnome-session-properties.psexe.infoannot
+++ b/tests/commit/save-gnome-session-properties.psexe.infoannot
@@ -632,9 +632,9 @@
40ad50 209 FUNC RETURNTYPE RAX 0
40ad50 209 FUNC INARGS 6 ARG0 4 ARG1 1 ARG2 0 ARG3 0 ARG4 0 ARG5 0
40ae30 137 FUNC RETURNTYPE RAX 0
- 40ae30 137 FUNC INARGS 6 ARG0 4 ARG1 0 ARG2 0 ARG3 0 ARG4 0 ARG5 0
+ 40ae30 137 FUNC INARGS 6 ARG0 0 ARG1 0 ARG2 0 ARG3 0 ARG4 0 ARG5 0
40aec0 489 FUNC RETURNTYPE RAX 4
- 40aec0 489 FUNC INARGS 6 ARG0 4 ARG1 0 ARG2 0 ARG3 0 ARG4 0 ARG5 0
+ 40aec0 489 FUNC INARGS 6 ARG0 0 ARG1 0 ARG2 0 ARG3 0 ARG4 0 ARG5 0
40aef0 4 INSTR CHECK OVERFLOW UNSIGNED 64 RDX ZZ IDIOM 18 MEMORYSINK add rdx, 8
40af10 4 INSTR CHECK OVERFLOW UNSIGNED 64 RDX ZZ IDIOM 18 MEMORYSINK add rdx, 8
40b210 116 FUNC RETURNTYPE RAX 0
diff --git a/tests/commit/save-gnome-session.psexe.infoannot b/tests/commit/save-gnome-session.psexe.infoannot
index de04ff5b..bb28b92e 100644
--- a/tests/commit/save-gnome-session.psexe.infoannot
+++ b/tests/commit/save-gnome-session.psexe.infoannot
@@ -1717,9 +1717,9 @@
426bf0 209 FUNC RETURNTYPE RAX 0
426bf0 209 FUNC INARGS 6 ARG0 0 ARG1 1 ARG2 4 ARG3 0 ARG4 0 ARG5 0
426cd0 137 FUNC RETURNTYPE RAX 0
- 426cd0 137 FUNC INARGS 6 ARG0 4 ARG1 1 ARG2 1 ARG3 0 ARG4 0 ARG5 0
+ 426cd0 137 FUNC INARGS 6 ARG0 1 ARG1 1 ARG2 1 ARG3 0 ARG4 0 ARG5 0
426d60 489 FUNC RETURNTYPE RAX 4
- 426d60 489 FUNC INARGS 6 ARG0 4 ARG1 1 ARG2 1 ARG3 0 ARG4 0 ARG5 0
+ 426d60 489 FUNC INARGS 6 ARG0 1 ARG1 1 ARG2 1 ARG3 0 ARG4 0 ARG5 0
426d90 4 INSTR CHECK OVERFLOW UNSIGNED 64 RDX ZZ IDIOM 18 MEMORYSINK add rdx, 8
426db0 4 INSTR CHECK OVERFLOW UNSIGNED 64 RDX ZZ IDIOM 18 MEMORYSINK add rdx, 8
426f50 337 FUNC RETURNTYPE RAX 1
diff --git a/tests/commit/save-nginx.psexe.infoannot b/tests/commit/save-nginx.psexe.infoannot
index 6d1d7bf6..220cb690 100644
--- a/tests/commit/save-nginx.psexe.infoannot
+++ b/tests/commit/save-nginx.psexe.infoannot
@@ -2642,7 +2642,7 @@
43f64f 243 FUNC RETURNTYPE RAX 1
43f64f 243 FUNC INARGS 6 ARG0 4 ARG1 4 ARG2 1 ARG3 4 ARG4 1 ARG5 4
43f6c0 4 INSTR CHECK OVERFLOW NOFLAGUNSIGNED 64 RBX+72 ZZ IDIOM 18 MEMORYSINK lea rdx, [rbx+48h] ; code
- 43f6c4 5 INSTR CHECK OVERFLOW NOFLAGUNKNOWNSIGN 64 R12+23 ZZ lea rsi, [r12+17h]
+ 43f6c4 5 INSTR CHECK OVERFLOW NOFLAGUNSIGNED 64 R12+23 ZZ lea rsi, [r12+17h]
43f6e9 4 INSTR CHECK OVERFLOW NOFLAGUNSIGNED 64 RAX+16 ZZ IDIOM 18 MEMORYSINK lea rdi, [code+10h] ; dest
43f742 1506 FUNC RETURNTYPE RAX 1
43f742 1506 FUNC INARGS 6 ARG0 4 ARG1 0 ARG2 0 ARG3 0 ARG4 0 ARG5 0
@@ -2656,7 +2656,7 @@
43fd24 753 FUNC RETURNTYPE RAX 1
43fd24 753 FUNC INARGS 6 ARG0 4 ARG1 0 ARG2 0 ARG3 0 ARG4 0 ARG5 0
43fd74 4 INSTR CHECK OVERFLOW UNKNOWNSIGN 64 RAX ZZ add rax, 1
- 43fe07 5 INSTR CHECK OVERFLOW NOFLAGUNSIGNED 64 R12+1 ZZ lea rsi, [r12+1]
+ 43fe07 5 INSTR CHECK OVERFLOW NOFLAGUNKNOWNSIGN 64 R12+1 ZZ lea rsi, [r12+1]
43feb3 5 INSTR CHECK OVERFLOW NOFLAGUNSIGNED 64 R12+8 ZZ lea rsi, [r12+8] ; size
43ff04 5 INSTR CHECK OVERFLOW NOFLAGUNSIGNED 64 R12+RAX ZZ lea rsi, [r12+rax+0Fh]
43ff04 5 INSTR CHECK OVERFLOW NOFLAGUNSIGNED 64 R12+RAX+15 ZZ lea rsi, [r12+rax+0Fh]
diff --git a/tests/commit/save-xedit.psexe.infoannot b/tests/commit/save-xedit.psexe.infoannot
index 251a2871..4f648f10 100644
--- a/tests/commit/save-xedit.psexe.infoannot
+++ b/tests/commit/save-xedit.psexe.infoannot
@@ -862,6 +862,8 @@
41a760 3101 FUNC INARGS 6 ARG0 4 ARG1 4 ARG2 96 ARG3 1 ARG4 4 ARG5 1
41adec 3 INSTR CHECK OVERFLOW UNSIGNED 64 R12 ZZ SINKMALLOC add r12d, eax
41ae87 3 INSTR CHECK OVERFLOW UNKNOWNSIGN 64 RDI ZZ IDIOM 18 MEMORYSINK add rdi, r15 ; dest
+ 41aeb9 4 INSTR CHECK OVERFLOW NOFLAGUNSIGNED 32 RAX*2 ZZ lea r12d, [r12+rax*2]
+ 41aeb9 4 INSTR CHECK OVERFLOW NOFLAGUNSIGNED 64 R12+RAX*2 ZZ lea r12d, [r12+rax*2]
41aec2 4 INSTR CHECK OVERFLOW UNSIGNED 64 R12 ZZ SINKMALLOC add r12d, 2
41afdf 3 INSTR CHECK SIGNEDNESS UNSIGNED 64 R14 ZZ mov rdi, r14 ; size
41aff7 8 INSTR CHECK OVERFLOW NOFLAGSIGNED 64 R14*8 ZZ lea rdi, ds:0[r14*8]; size
@@ -2095,7 +2097,7 @@
463580 1094 FUNC INARGS 6 ARG0 4 ARG1 4 ARG2 4 ARG3 4 ARG4 96 ARG5 0
4639d0 199 FUNC RETURNTYPE RAX 1
4639d0 199 FUNC INARGS 6 ARG0 4 ARG1 4 ARG2 96 ARG3 1 ARG4 1 ARG5 4
- 463a20 5 INSTR CHECK OVERFLOW NOFLAGSIGNED 64 R12+1 ZZ lea edi, [r12+1]
+ 463a20 5 INSTR CHECK OVERFLOW NOFLAGUNKNOWNSIGN 64 R12+1 ZZ lea edi, [r12+1]
463a55 4 INSTR CHECK OVERFLOW NOFLAGUNKNOWNSIGN 64 RBX+R13 ZZ IDIOM 18 MEMORYSINK lea rdi, [rbx+r13] ; dest
463aa0 16 FUNC RETURNTYPE RAX 96
463aa0 16 FUNC INARGS 6 ARG0 4 ARG1 1 ARG2 96 ARG3 96 ARG4 1 ARG5 4
diff --git a/tests/commit/trimmed-sorted-save-busybox.psexe.annot.REMOVED.git-id b/tests/commit/trimmed-sorted-save-busybox.psexe.annot.REMOVED.git-id
index 92cf2d23..de1f1ac5 100644
--- a/tests/commit/trimmed-sorted-save-busybox.psexe.annot.REMOVED.git-id
+++ b/tests/commit/trimmed-sorted-save-busybox.psexe.annot.REMOVED.git-id
@@ -1 +1 @@
-4906f688d2ab7ec1cd472daa970518ad74869c7d
\ No newline at end of file
+a27647382c6c769f3184cd3e310f7ea330de4c63
\ No newline at end of file
diff --git a/tests/commit/trimmed-sorted-save-ffmpeg.psexe.annot.REMOVED.git-id b/tests/commit/trimmed-sorted-save-ffmpeg.psexe.annot.REMOVED.git-id
index b38b8366..b48461d5 100644
--- a/tests/commit/trimmed-sorted-save-ffmpeg.psexe.annot.REMOVED.git-id
+++ b/tests/commit/trimmed-sorted-save-ffmpeg.psexe.annot.REMOVED.git-id
@@ -1 +1 @@
-6ad326447e62d9789cc2b96b1652b1058df31f52
\ No newline at end of file
+37840e8d006c19d9768909fe5d44c2435c9ebec8
\ No newline at end of file
diff --git a/tests/commit/trimmed-sorted-save-firefox-bin.psexe.annot.REMOVED.git-id b/tests/commit/trimmed-sorted-save-firefox-bin.psexe.annot.REMOVED.git-id
index 8ef29942..f80912b0 100644
--- a/tests/commit/trimmed-sorted-save-firefox-bin.psexe.annot.REMOVED.git-id
+++ b/tests/commit/trimmed-sorted-save-firefox-bin.psexe.annot.REMOVED.git-id
@@ -1 +1 @@
-8fa90d75b2ebc53b8129673c4ccbc62420c495d6
\ No newline at end of file
+8e9e9fa17d34740bf26b401ae6390891adff5ffc
\ No newline at end of file
diff --git a/tests/commit/trimmed-sorted-save-gimp.psexe.annot.REMOVED.git-id b/tests/commit/trimmed-sorted-save-gimp.psexe.annot.REMOVED.git-id
index ace638f1..c611073e 100644
--- a/tests/commit/trimmed-sorted-save-gimp.psexe.annot.REMOVED.git-id
+++ b/tests/commit/trimmed-sorted-save-gimp.psexe.annot.REMOVED.git-id
@@ -1 +1 @@
-19a8bae767625e3641e5e14cb3b8b2dcf0827da0
\ No newline at end of file
+13325b9ac00ec190a02cfbc74a8975dcc054af36
\ No newline at end of file
diff --git a/tests/commit/trimmed-sorted-save-gnome-character-map.psexe.annot b/tests/commit/trimmed-sorted-save-gnome-character-map.psexe.annot
index 22725182..1c088f13 100644
--- a/tests/commit/trimmed-sorted-save-gnome-character-map.psexe.annot
+++ b/tests/commit/trimmed-sorted-save-gnome-character-map.psexe.annot
@@ -2617,6 +2617,7 @@
406e4e 8 INSTR BELONGTO 406ce0
406e4e 8 INSTR DEADREGS EFLAGS RAX RSI RDI R12 R13 ZZ mov r13d, [rsp+0E8h+var_3C]
406e4e 8 PTRIMMEDESP STACK 172 displ mov r13d, [rsp+0E8h+var_3C]
+ 406e56 -2 INSTR LOCAL n R12 ZZ NumericDEFs mov r12d, [rsp+0E8h+var_40]
406e56 8 INSTR BELONGTO 406ce0
406e56 8 INSTR DEADREGS EFLAGS RAX RSI RDI R12 ZZ mov r12d, [rsp+0E8h+var_40]
406e56 8 PTRIMMEDESP STACK 168 displ mov r12d, [rsp+0E8h+var_40]
@@ -2626,7 +2627,7 @@
406e61 3 INSTR DEADREGS EFLAGS RAX RDI ZZ mov rdi, rbx
406e64 -1 INSTR LOCAL MetadataRedundant lea r13d, [r13+r13*8+0]
406e64 5 INSTR BELONGTO 406ce0
- 406e69 -1 INSTR LOCAL NoMetaUpdate lea r12d, [r12+r12*8]
+ 406e69 -1 INSTR LOCAL MetadataRedundant lea r12d, [r12+r12*8]
406e69 4 INSTR BELONGTO 406ce0
406e6d -2 INSTR LOCAL n RAX ZZ NumericDEFs lea eax, [r13+0Fh]
406e6d 4 INSTR BELONGTO 406ce0
@@ -2635,12 +2636,13 @@
406e71 3 INSTR BELONGTO 406ce0
406e74 -1 INSTR LOCAL MetadataRedundant cmovs r13d, eax
406e74 4 INSTR BELONGTO 406ce0
+ 406e78 -1 INSTR LOCAL MetadataRedundant lea eax, [r12+0Fh]
406e78 5 INSTR BELONGTO 406ce0
- 406e78 5 INSTR DEADREGS EFLAGS RAX ZZ lea eax, [r12+0Fh]
406e7d -1 INSTR LOCAL MetadataRedundant sar r13d, 4
406e7d 4 INSTR BELONGTO 406ce0
406e81 -1 INSTR LOCAL NoMetaUpdate test r12d, r12d
406e81 3 INSTR BELONGTO 406ce0
+ 406e84 -1 INSTR LOCAL MetadataRedundant cmovs r12d, eax
406e84 4 INSTR BELONGTO 406ce0
406e88 -1 INSTR LOCAL MetadataRedundant sar r12d, 4
406e88 4 INSTR BELONGTO 406ce0
diff --git a/tests/commit/trimmed-sorted-save-gnome-power-statistics.psexe.annot b/tests/commit/trimmed-sorted-save-gnome-power-statistics.psexe.annot
index cd7529a0..cf2efd1e 100644
--- a/tests/commit/trimmed-sorted-save-gnome-power-statistics.psexe.annot
+++ b/tests/commit/trimmed-sorted-save-gnome-power-statistics.psexe.annot
@@ -2856,37 +2856,37 @@
405076 2 INSTR DEADREGS EFLAGS R13 R14 R15 XMM1 ZZ push r12
405076 -3 INSTR LOCAL NoWarn push r12
405078 1 INSTR BELONGTO 405070
- 405078 1 INSTR DEADREGS EFLAGS R13 R14 R15 XMM1 ZZ push rbp
+ 405078 1 INSTR DEADREGS EFLAGS R12 R13 R14 R15 XMM1 ZZ push rbp
405078 -3 INSTR LOCAL NoWarn push rbp
405079 1 INSTR BELONGTO 405070
- 405079 1 INSTR DEADREGS EFLAGS R13 R14 R15 XMM1 ZZ push rbx
+ 405079 1 INSTR DEADREGS EFLAGS R12 R13 R14 R15 XMM1 ZZ push rbx
405079 -3 INSTR LOCAL NoWarn push rbx
40507a -1 INSTR LOCAL MetadataUnused mov rbx, rdi
40507a 3 INSTR BELONGTO 405070
40507d 136 DATAREF STACK 688 esp + 0 PARENT LocalFrame LOCALFRAME
40507d 48 MEMORYHOLE STACK esp + 136 CalleeSavedRegs
40507d 7 INSTR BELONGTO 405070
- 40507d 7 INSTR DEADREGS EFLAGS R13 R14 R15 XMM1 ZZ sub rsp, 88h
+ 40507d 7 INSTR DEADREGS EFLAGS R12 R13 R14 R15 XMM1 ZZ sub rsp, 88h
40507d 8 MEMORYHOLE STACK esp + 184 ReturnAddress
405084 -1 INSTR LOCAL NoMetaUpdate test sil, 1
405084 4 INSTR BELONGTO 405070
405088 -1 INSTR LOCAL NoMetaUpdate jz loc_405229
405088 6 INSTR BELONGTO 405070
40508e 3 INSTR BELONGTO 405070
- 40508e 3 INSTR DEADREGS EFLAGS RCX RDX R13 R14 R15 XMM1 ZZ mov edi, [rdi+8]
+ 40508e 3 INSTR DEADREGS EFLAGS RCX RDX R12 R13 R14 R15 XMM1 ZZ mov edi, [rdi+8]
405091 4 INSTR BELONGTO 405070
- 405091 4 INSTR DEADREGS EFLAGS RCX RDX R13 R14 R15 XMM1 ZZ mov dword ptr [rsp+0B8h+var_40], esi
+ 405091 4 INSTR DEADREGS EFLAGS RCX RDX R12 R13 R14 R15 XMM1 ZZ mov dword ptr [rsp+0B8h+var_40], esi
405091 4 PTRIMMEDESP STACK 120 displ mov dword ptr [rsp+0B8h+var_40], esi
405095 -1 INSTR LOCAL MetadataUnused movss [rsp+0B8h+var_A8], xmm0
405095 6 INSTR BELONGTO 405070
40509b -1 INSTR LOCAL NoMetaUpdate call sub_404C50
40509b 5 INSTR BELONGTO 405070
- 40509b 5 INSTR DEADREGS EFLAGS RCX RDX RSI R13 R14 R15 XMM1 ZZ call sub_404C50
+ 40509b 5 INSTR DEADREGS EFLAGS RCX RDX RSI R12 R13 R14 R15 XMM1 ZZ call sub_404C50
4050a0 3 INSTR BELONGTO 405070
- 4050a0 3 INSTR DEADREGS EFLAGS RSI RDI R13 R14 R15 XMM1 ZZ mov edi, [rbx+8]
+ 4050a0 3 INSTR DEADREGS EFLAGS RSI RDI R12 R13 R14 R15 XMM1 ZZ mov edi, [rbx+8]
4050a3 -2 INSTR LOCAL n RSI ZZ NumericDEFs mov esi, dword ptr [rsp+0B8h+var_40]
4050a3 4 INSTR BELONGTO 405070
- 4050a3 4 INSTR DEADREGS EFLAGS RSI R13 R14 R15 XMM1 ZZ mov esi, dword ptr [rsp+0B8h+var_40]
+ 4050a3 4 INSTR DEADREGS EFLAGS RSI R12 R13 R14 R15 XMM1 ZZ mov esi, dword ptr [rsp+0B8h+var_40]
4050a3 4 PTRIMMEDESP STACK 120 displ mov esi, dword ptr [rsp+0B8h+var_40]
4050a7 -1 INSTR LOCAL MetadataUnused movss xmm4, [rsp+0B8h+var_A8]
4050a7 6 INSTR BELONGTO 405070
@@ -2896,28 +2896,28 @@
4050af 6 INSTR BELONGTO 405070
4050b5 -2 INSTR LOCAL n R11 ZZ NumericDEFs lea r11d, [rsi-1]
4050b5 4 INSTR BELONGTO 405070
- 4050b5 4 INSTR DEADREGS EFLAGS R11 R13 R14 R15 XMM1 ZZ lea r11d, [rsi-1]
+ 4050b5 4 INSTR DEADREGS EFLAGS R11 R12 R13 R14 R15 XMM1 ZZ lea r11d, [rsi-1]
4050b9 -1 INSTR LOCAL MetadataUnused mov ebp, edi
4050b9 2 INSTR BELONGTO 405070
4050bb -2 INSTR LOCAL n R15 ZZ NumericDEFs mov r15d, r11d
4050bb 3 INSTR BELONGTO 405070
- 4050bb 3 INSTR DEADREGS EFLAGS R13 R14 R15 XMM1 ZZ mov r15d, r11d
+ 4050bb 3 INSTR DEADREGS EFLAGS R12 R13 R14 R15 XMM1 ZZ mov r15d, r11d
4050be -1 INSTR LOCAL MetadataRedundant shr r15d, 1
4050be 3 INSTR BELONGTO 405070
4050c1 -1 INSTR LOCAL NoMetaUpdate jz short loc_405101
4050c1 2 INSTR BELONGTO 405070
4050c3 3 INSTR BELONGTO 405070
- 4050c3 3 INSTR DEADREGS EFLAGS RCX RDX R8 R9 R13 R14 XMM1 ZZ mov r8, [rax]
+ 4050c3 3 INSTR DEADREGS EFLAGS RCX RDX R8 R9 R12 R13 R14 XMM1 ZZ mov r8, [rax]
4050c6 3 INSTR BELONGTO 405070
- 4050c6 3 INSTR DEADREGS EFLAGS RCX RDX R9 R13 R14 XMM1 ZZ mov r9, [rbx]
+ 4050c6 3 INSTR DEADREGS EFLAGS RCX RDX R9 R12 R13 R14 XMM1 ZZ mov r9, [rbx]
4050c9 2 INSTR BELONGTO 405070
- 4050c9 2 INSTR DEADREGS EFLAGS RCX RDX R13 R14 XMM1 ZZ xor edx, edx
+ 4050c9 2 INSTR DEADREGS EFLAGS RCX RDX R12 R13 R14 XMM1 ZZ xor edx, edx
4050c9 -2 INSTR LOCAL n RDX ZZ AlwaysNUM xor edx, edx
4050cb 5 INSTR BELONGTO 405070
4050d0 4 INSTR BELONGTO 405070
- 4050d0 4 INSTR DEADREGS EFLAGS RCX R13 R14 XMM1 ZZ mov ecx, [r9+rdx*4]
+ 4050d0 4 INSTR DEADREGS EFLAGS RCX R12 R13 R14 XMM1 ZZ mov ecx, [r9+rdx*4]
4050d4 4 INSTR BELONGTO 405070
- 4050d4 4 INSTR DEADREGS EFLAGS R13 R14 XMM1 ZZ mov [r8+rdx*4], ecx
+ 4050d4 4 INSTR DEADREGS EFLAGS R12 R13 R14 XMM1 ZZ mov [r8+rdx*4], ecx
4050d8 -1 INSTR LOCAL 1stSrcVia2ndSrcIMMEDNUM add rdx, 1
4050d8 4 INSTR BELONGTO 405070
4050dc -1 INSTR LOCAL NoMetaUpdate cmp r15d, edx
@@ -2925,7 +2925,7 @@
4050df -1 INSTR LOCAL NoMetaUpdate ja short loc_4050D0
4050df 2 INSTR BELONGTO 405070
4050e1 2 INSTR BELONGTO 405070
- 4050e1 2 INSTR DEADREGS EFLAGS R13 R14 XMM1 ZZ mov ebp, edi
+ 4050e1 2 INSTR DEADREGS EFLAGS R12 R13 R14 XMM1 ZZ mov ebp, edi
4050e3 -1 INSTR LOCAL 2ndSrcNumeric sub ebp, r15d
4050e3 3 INSTR BELONGTO 405070
4050e6 -1 INSTR LOCAL NoMetaUpdate cmp edi, ebp
@@ -2933,18 +2933,18 @@
4050e8 -1 INSTR LOCAL NoMetaUpdate jbe short loc_405101
4050e8 2 INSTR BELONGTO 405070
4050ea 2 INSTR BELONGTO 405070
- 4050ea 2 INSTR DEADREGS EFLAGS RCX RDX R10 R13 R14 XMM1 ZZ mov edx, ebp
+ 4050ea 2 INSTR DEADREGS EFLAGS RCX RDX R10 R12 R13 R14 XMM1 ZZ mov edx, ebp
4050ec 4 INSTR BELONGTO 405070
4050f0 2 INSTR BELONGTO 405070
- 4050f0 2 INSTR DEADREGS EFLAGS RCX R10 R13 R14 XMM1 ZZ mov ecx, edx
+ 4050f0 2 INSTR DEADREGS EFLAGS RCX R10 R12 R13 R14 XMM1 ZZ mov ecx, edx
4050f2 -1 INSTR LOCAL 1stSrcVia2ndSrcIMMEDNUM add edx, 1
4050f2 3 INSTR BELONGTO 405070
4050f5 4 INSTR BELONGTO 405070
- 4050f5 4 INSTR DEADREGS EFLAGS R10 R13 R14 XMM1 ZZ mov r10d, [r9+rcx*4]
+ 4050f5 4 INSTR DEADREGS EFLAGS R10 R12 R13 R14 XMM1 ZZ mov r10d, [r9+rcx*4]
4050f9 -1 INSTR LOCAL NoMetaUpdate cmp edi, edx
4050f9 2 INSTR BELONGTO 405070
4050fb 4 INSTR BELONGTO 405070
- 4050fb 4 INSTR DEADREGS R13 R14 XMM1 ZZ mov [r8+rcx*4], r10d
+ 4050fb 4 INSTR DEADREGS R12 R13 R14 XMM1 ZZ mov [r8+rcx*4], r10d
4050ff -1 INSTR LOCAL NoMetaUpdate ja short loc_4050F0
4050ff 2 INSTR BELONGTO 405070
405101 -1 INSTR LOCAL NoMetaUpdate cmp r15d, ebp
@@ -2955,22 +2955,22 @@
40510a 5 INSTR BELONGTO 405070
40510f -2 INSTR LOCAL n R8 ZZ NumericDEFs lea r8d, [r15+1]
40510f 4 INSTR BELONGTO 405070
- 40510f 4 INSTR DEADREGS EFLAGS R8 R9 R13 R14 XMM1 ZZ lea r8d, [r15+1]
+ 40510f 4 INSTR DEADREGS EFLAGS R8 R9 R12 R13 R14 XMM1 ZZ lea r8d, [r15+1]
405113 -1 INSTR LOCAL SafeIfNoIndexing movss xmm2, cs:dword_40BE70
405113 8 INSTR BELONGTO 405070
40511b -2 INSTR LOCAL n R13 ZZ NumericDEFs mov r13d, r15d
40511b 3 INSTR BELONGTO 405070
- 40511b 3 INSTR DEADREGS EFLAGS R9 R13 R14 XMM1 ZZ mov r13d, r15d
+ 40511b 3 INSTR DEADREGS EFLAGS R9 R12 R13 R14 XMM1 ZZ mov r13d, r15d
40511e -1 INSTR LOCAL MetadataUnused xor r14d, r14d
40511e 3 INSTR BELONGTO 405070
405121 -2 INSTR LOCAL n R9 ZZ NumericDEFs mov r9d, r11d
405121 3 INSTR BELONGTO 405070
- 405121 3 INSTR DEADREGS EFLAGS R9 XMM1 ZZ mov r9d, r11d
+ 405121 3 INSTR DEADREGS EFLAGS R9 R12 XMM1 ZZ mov r9d, r11d
405124 4 INSTR BELONGTO 405070
405128 -2 INSTR LOCAL n RBP ZZ NumericDEFs mov ebp, r13d
405128 3 INSTR BELONGTO 405070
- 405128 3 INSTR DEADREGS EFLAGS XMM1 ZZ mov ebp, r13d
- 40512b -1 INSTR LOCAL NoMetaUpdate lea r12d, [r8+r13]
+ 405128 3 INSTR DEADREGS EFLAGS R12 XMM1 ZZ mov ebp, r13d
+ 40512b -1 INSTR LOCAL MetadataUnused lea r12d, [r8+r13]
40512b 4 INSTR BELONGTO 405070
40512f -1 INSTR LOCAL MetadataUnused mov [rsp+0B8h+var_AC], r14d
40512f 5 INSTR BELONGTO 405070
@@ -3073,18 +3073,18 @@
4051d9 -1 INSTR LOCAL NoMetaUpdate mulss xmm1, xmm3
4051d9 4 INSTR BELONGTO 405070
4051dd 3 INSTR BELONGTO 405070
- 4051dd 3 INSTR DEADREGS EFLAGS RCX RDX ZZ mov rdx, [rax]
+ 4051dd 3 INSTR DEADREGS EFLAGS RCX RDX R12 ZZ mov rdx, [rax]
4051e0 -2 INSTR LOCAL n RCX ZZ NumericDEFs mov ecx, r13d
4051e0 3 INSTR BELONGTO 405070
- 4051e0 3 INSTR DEADREGS EFLAGS RCX ZZ mov ecx, r13d
+ 4051e0 3 INSTR DEADREGS EFLAGS RCX R12 ZZ mov ecx, r13d
4051e3 -1 INSTR LOCAL NoMetaUpdate subss xmm1, xmm7
4051e3 4 INSTR BELONGTO 405070
4051e7 -1 INSTR LOCAL NoMetaUpdate divss xmm1, xmm0
4051e7 4 INSTR BELONGTO 405070
4051eb 5 INSTR BELONGTO 405070
- 4051eb 5 INSTR DEADREGS EFLAGS ZZ movss dword ptr [rdx+rcx*4], xmm1
+ 4051eb 5 INSTR DEADREGS EFLAGS R12 ZZ movss dword ptr [rdx+rcx*4], xmm1
4051f0 2 INSTR BELONGTO 405070
- 4051f0 2 INSTR DEADREGS EFLAGS RDX XMM1 ZZ mov edx, edi
+ 4051f0 2 INSTR DEADREGS EFLAGS RDX R12 XMM1 ZZ mov edx, edi
4051f2 -1 INSTR LOCAL 1stSrcVia2ndSrcIMMEDNUM add r13d, 1
4051f2 4 INSTR BELONGTO 405070
4051f6 -1 INSTR LOCAL 2ndSrcNumeric sub edx, r15d
@@ -3114,13 +3114,13 @@
405218 3 INSTR BELONGTO 405070
40521b -2 INSTR LOCAL n RDX ZZ NumericDEFs mov edx, r13d
40521b 3 INSTR BELONGTO 405070
- 40521b 3 INSTR DEADREGS EFLAGS RDX RSI XMM1 ZZ mov edx, r13d
+ 40521b 3 INSTR DEADREGS EFLAGS RDX RSI R12 XMM1 ZZ mov edx, r13d
40521e 3 INSTR BELONGTO 405070
- 40521e 3 INSTR DEADREGS EFLAGS RSI XMM1 ZZ mov esi, [rcx+rdx*4]
+ 40521e 3 INSTR DEADREGS EFLAGS RSI R12 XMM1 ZZ mov esi, [rcx+rdx*4]
405221 3 INSTR BELONGTO 405070
- 405221 3 INSTR DEADREGS EFLAGS RCX XMM1 ZZ mov rcx, [rax]
+ 405221 3 INSTR DEADREGS EFLAGS RCX R12 XMM1 ZZ mov rcx, [rax]
405224 3 INSTR BELONGTO 405070
- 405224 3 INSTR DEADREGS EFLAGS XMM1 ZZ mov [rcx+rdx*4], esi
+ 405224 3 INSTR DEADREGS EFLAGS R12 XMM1 ZZ mov [rcx+rdx*4], esi
405227 -1 INSTR LOCAL NoMetaUpdate jmp short loc_4051F0
405227 2 INSTR BELONGTO 405070
405229 5 INSTR BELONGTO 405070
diff --git a/tests/commit/trimmed-sorted-save-gnome-session-properties.psexe.annot b/tests/commit/trimmed-sorted-save-gnome-session-properties.psexe.annot
index d677e2af..1938ccf9 100644
--- a/tests/commit/trimmed-sorted-save-gnome-session-properties.psexe.annot
+++ b/tests/commit/trimmed-sorted-save-gnome-session-properties.psexe.annot
@@ -13368,8 +13368,8 @@
40aec9 2 INSTR BELONGTO 40aec0
40aec9 2 INSTR DEADREGS EFLAGS R14 R15 ZZ push r12
40aec9 -3 INSTR LOCAL NoWarn push r12
+ 40aecb -1 INSTR LOCAL MetadataUnused mov r12d, edi
40aecb 3 INSTR BELONGTO 40aec0
- 40aecb 3 INSTR DEADREGS EFLAGS R12 R14 R15 ZZ mov r12d, edi
40aece 1 INSTR BELONGTO 40aec0
40aece 1 INSTR DEADREGS EFLAGS R14 R15 ZZ push rbp
40aece -3 INSTR LOCAL NoWarn push rbp
@@ -13622,8 +13622,8 @@
40b04c 3 INSTR BELONGTO 40aec0
40b04f -1 INSTR LOCAL NoMetaUpdate jz loc_40AFB8
40b04f 6 INSTR BELONGTO 40aec0
- 40b055 -1 INSTR LOCAL NoMetaUpdate lea r12, [r14+r15]
40b055 4 INSTR BELONGTO 40aec0
+ 40b055 4 INSTR DEADREGS EFLAGS RAX RCX RDX RSI RDI R8 R9 R10 R11 R12 ZZ lea r12, [r14+r15]
40b059 -2 INSTR LOCAL n R15 ZZ NumericDEFs lea r15d, [r13+1]
40b059 4 INSTR BELONGTO 40aec0
40b059 4 INSTR DEADREGS EFLAGS RAX RCX RDX RSI RDI R8 R9 R10 R11 R15 ZZ lea r15d, [r13+1]
diff --git a/tests/commit/trimmed-sorted-save-gnome-session.psexe.annot.REMOVED.git-id b/tests/commit/trimmed-sorted-save-gnome-session.psexe.annot.REMOVED.git-id
index f0f6b1cf..0b15fc72 100644
--- a/tests/commit/trimmed-sorted-save-gnome-session.psexe.annot.REMOVED.git-id
+++ b/tests/commit/trimmed-sorted-save-gnome-session.psexe.annot.REMOVED.git-id
@@ -1 +1 @@
-365bb54a68a7774fc3b5d9f3f1222f6217dc5bed
\ No newline at end of file
+427882dd158acc995b24ad06a817ae7861e05127
\ No newline at end of file
diff --git a/tests/commit/trimmed-sorted-save-grep.psexe.annot.REMOVED.git-id b/tests/commit/trimmed-sorted-save-grep.psexe.annot.REMOVED.git-id
index a71bc678..5bf29442 100644
--- a/tests/commit/trimmed-sorted-save-grep.psexe.annot.REMOVED.git-id
+++ b/tests/commit/trimmed-sorted-save-grep.psexe.annot.REMOVED.git-id
@@ -1 +1 @@
-1cff39ce95d1e56d3a311ff81e8b3cbb0096cf1d
\ No newline at end of file
+f47adf7dba1dfe780fd51d6c4dd0dbef627ec6fb
\ No newline at end of file
diff --git a/tests/commit/trimmed-sorted-save-httpd.psexe.annot.REMOVED.git-id b/tests/commit/trimmed-sorted-save-httpd.psexe.annot.REMOVED.git-id
index 953405f5..7c5ac932 100644
--- a/tests/commit/trimmed-sorted-save-httpd.psexe.annot.REMOVED.git-id
+++ b/tests/commit/trimmed-sorted-save-httpd.psexe.annot.REMOVED.git-id
@@ -1 +1 @@
-70aed34f7ed18439c22c06274445013a40a65fbf
\ No newline at end of file
+4f57fb09c88273a7ea13acede30adb9cf7e0b0c7
\ No newline at end of file
diff --git a/tests/commit/trimmed-sorted-save-less.psexe.annot.REMOVED.git-id b/tests/commit/trimmed-sorted-save-less.psexe.annot.REMOVED.git-id
index d338dae3..27c27233 100644
--- a/tests/commit/trimmed-sorted-save-less.psexe.annot.REMOVED.git-id
+++ b/tests/commit/trimmed-sorted-save-less.psexe.annot.REMOVED.git-id
@@ -1 +1 @@
-0f2d003b111b4fcbaffa9c4f02923835e171f1d2
\ No newline at end of file
+0ba29329f291a6a35781377b9fe452f5fc78a5d0
\ No newline at end of file
diff --git a/tests/commit/trimmed-sorted-save-nginx.psexe.annot.REMOVED.git-id b/tests/commit/trimmed-sorted-save-nginx.psexe.annot.REMOVED.git-id
index e1560439..f3e5a011 100644
--- a/tests/commit/trimmed-sorted-save-nginx.psexe.annot.REMOVED.git-id
+++ b/tests/commit/trimmed-sorted-save-nginx.psexe.annot.REMOVED.git-id
@@ -1 +1 @@
-ff811676769922e1cc3023925fb7a8067df4bca7
\ No newline at end of file
+30cbf96798794f91704301fb82c07dcb26945359
\ No newline at end of file
diff --git a/tests/commit/trimmed-sorted-save-openssl.psexe.annot.REMOVED.git-id b/tests/commit/trimmed-sorted-save-openssl.psexe.annot.REMOVED.git-id
index d086bbed..bb02357e 100644
--- a/tests/commit/trimmed-sorted-save-openssl.psexe.annot.REMOVED.git-id
+++ b/tests/commit/trimmed-sorted-save-openssl.psexe.annot.REMOVED.git-id
@@ -1 +1 @@
-4b91acf5142baf4326df07b2990fa57e4db18d67
\ No newline at end of file
+34e7c411bcb74caafb742c8ac147eb05986b3144
\ No newline at end of file
diff --git a/tests/commit/trimmed-sorted-save-synaptic.psexe.annot.REMOVED.git-id b/tests/commit/trimmed-sorted-save-synaptic.psexe.annot.REMOVED.git-id
index 3550d0c9..9659f5fb 100644
--- a/tests/commit/trimmed-sorted-save-synaptic.psexe.annot.REMOVED.git-id
+++ b/tests/commit/trimmed-sorted-save-synaptic.psexe.annot.REMOVED.git-id
@@ -1 +1 @@
-b46f2887c3d3921421af1fc26edf78a95261585e
\ No newline at end of file
+e57ad6fec93435168a891825a72c00263349617d
\ No newline at end of file
diff --git a/tests/commit/trimmed-sorted-save-xedit.psexe.annot.REMOVED.git-id b/tests/commit/trimmed-sorted-save-xedit.psexe.annot.REMOVED.git-id
index b7d50b11..839eb496 100644
--- a/tests/commit/trimmed-sorted-save-xedit.psexe.annot.REMOVED.git-id
+++ b/tests/commit/trimmed-sorted-save-xedit.psexe.annot.REMOVED.git-id
@@ -1 +1 @@
-64d1bc263ed2e0c95ebb79b283e735a3d13f95ad
\ No newline at end of file
+c22c63d7581b7d6fd69eb831637b2cbadb3b47ee
\ No newline at end of file
--
GitLab