From 9800db3c6e4dea0e5fa5a8a4a7cbdd983ae200cd Mon Sep 17 00:00:00 2001
From: clc5q <clc5q@git.zephyr-software.com>
Date: Thu, 1 Mar 2018 16:29:27 +0000
Subject: [PATCH] Build RTLs for a few more opcodes we have never seen in a
binary.
Former-commit-id: 328695e405b3a31272455ca9f5f578748049fbae
---
src/base/SMPInstr.cpp | 31 ++++++++++++++++++++++---------
1 file changed, 22 insertions(+), 9 deletions(-)
diff --git a/src/base/SMPInstr.cpp b/src/base/SMPInstr.cpp
index 3bb14320..0fcfcde4 100644
--- a/src/base/SMPInstr.cpp
+++ b/src/base/SMPInstr.cpp
@@ -22028,8 +22028,11 @@ bool SMPInstr::BuildRTL(void) {
case STARS_NN_cmpps: // Packed Single-FP Compare
case STARS_NN_cmpss: // Scalar Single-FP Compare
+ return this->BuildBinaryPlusImmedRTL(SMP_GENERAL_COMPARE, SMP_CREATE_MASK);
+ break;
+
case STARS_NN_comiss: // Scalar Ordered Single-FP Compare and Set EFLAGS
- return false;
+ return this->BuildFlagsDestBinaryRTL(SMP_S_COMPARE);
break;
case STARS_NN_cvtpi2ps: // Packed signed INT32 to Packed Single-FP conversion
@@ -22209,7 +22212,7 @@ bool SMPInstr::BuildRTL(void) {
break;
case STARS_NN_cmpunordps: // Packed Single-FP Compare UNORD
- return false;
+ return this->BuildBinaryRTL(SMP_GENERAL_COMPARE);
break;
case STARS_NN_cmpneqps: // Packed Single-FP Compare NOT EQ
@@ -22225,7 +22228,7 @@ bool SMPInstr::BuildRTL(void) {
break;
case STARS_NN_cmpordps: // Packed Single-FP Compare ORDERED
- return false;
+ return this->BuildBinaryRTL(SMP_GENERAL_COMPARE);
break;
case STARS_NN_cmpeqss: // Scalar Single-FP Compare EQ
@@ -22241,7 +22244,7 @@ bool SMPInstr::BuildRTL(void) {
break;
case STARS_NN_cmpunordss: // Scalar Single-FP Compare UNORD
- return false;
+ return this->BuildBinaryRTL(SMP_GENERAL_COMPARE);
break;
case STARS_NN_cmpneqss: // Scalar Single-FP Compare NOT EQ
@@ -22257,7 +22260,7 @@ bool SMPInstr::BuildRTL(void) {
break;
case STARS_NN_cmpordss: // Scalar Single-FP Compare ORDERED
- return false;
+ return this->BuildBinaryRTL(SMP_GENERAL_COMPARE);
break;
// AMD K7 instructions
@@ -22319,7 +22322,12 @@ bool SMPInstr::BuildRTL(void) {
break;
case STARS_NN_clflush: // Flush Cache Line
- return false;
+ NopRT = new SMPRegTransfer;
+ NopRT->SetParentInst(this);
+ NopRT->SetOperator(SMP_NULL_OPERATOR);
+ this->RTL.push_back(NopRT);
+ NopRT = NULL;
+ return true;
break;
case STARS_NN_cmppd: // Compare Packed Double-Precision Floating-Point Values
@@ -22541,7 +22549,12 @@ bool SMPInstr::BuildRTL(void) {
case STARS_NN_monitor: // Set up a linear address range to be monitored by hardware
case STARS_NN_mwait: // Wait until write-back store performed within the range specified by the MONITOR instruction
- return false;
+ NopRT = new SMPRegTransfer;
+ NopRT->SetParentInst(this);
+ NopRT->SetOperator(SMP_NULL_OPERATOR);
+ this->RTL.push_back(NopRT);
+ NopRT = NULL;
+ return true;
break;
case STARS_NN_fisttp: // Store ST in intXX (chop) and pop
@@ -22633,7 +22646,7 @@ bool SMPInstr::BuildRTL(void) {
case STARS_NN_pfrcpv: // Reciprocal Approximation for a Pair of 32-bit Floats
case STARS_NN_pfrsqrtv: // Reciprocal Square Root Approximation for a Pair of 32-bit Floats
- return false;
+ return this->BuildUnaryRTL(SMP_UNARY_FLOATING_ARITHMETIC);
break;
// SSE2 pseudoinstructions
@@ -22713,7 +22726,7 @@ bool SMPInstr::BuildRTL(void) {
case STARS_NN_dppd: // Dot Product of Packed Double Precision Floating-Point Values
case STARS_NN_dpps: // Dot Product of Packed Single Precision Floating-Point Values
- return false;
+ return this->BuildBinaryPlusImmedRTL(SMP_BINARY_FLOATING_ARITHMETIC, SMP_CREATE_MASK);
break;
case STARS_NN_extractps: // Extract Packed Single Precision Floating-Point Value
--
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