Fixes for x86 compiler optimizations.
x86 works with all but a few optimizations turned on, and the broken
ones are still disabled for now. This change includes:
- Flagging of opcodes to incidate register use and def. Also, made
flagging more complete for loads/stores and set/use ccodes.
- Fixes to load store elimination, though it still doesn't work yet.
- Prevent double values that are loaded or stored from losing their
FP_DOUBLE flag. Later optimizations use this sizing.
- Renumbering of DOUBLE registers so they alias with FP regs when
masked.
- Add support in the disassembler to recognize shifts.
Change-Id: I758cdce418409fdd84206ce295005d5c9ab635f8
diff --git a/src/compiler/codegen/CodegenUtil.cc b/src/compiler/codegen/CodegenUtil.cc
index c189eb2..428b443 100644
--- a/src/compiler/codegen/CodegenUtil.cc
+++ b/src/compiler/codegen/CodegenUtil.cc
@@ -76,10 +76,17 @@
int shift;
int regId = reg & 0x1f;
+#if defined(TARGET_X86)
+ /*
+ * Double registers in x86 are just a single FP register
+ */
+ seed = 1;
+#else
/*
* Each double register is equal to a pair of single-precision FP registers
*/
seed = DOUBLEREG(reg) ? 3 : 1;
+#endif
/* FP register starts at bit position 16 */
shift = FPREG(reg) ? kFPReg0 : 0;
/* Expand the double register id into single offset */
@@ -140,6 +147,16 @@
setupRegMask(&lir->defMask, lir->operands[1]);
}
+#if defined(TARGET_X86)
+ if (flags & REG_DEFA) {
+ setupRegMask(&lir->defMask, rAX);
+ }
+
+ if (flags & REG_DEFD) {
+ setupRegMask(&lir->defMask, rDX);
+ }
+#endif
+
if (flags & REG_DEF_SP) {
lir->defMask |= ENCODE_REG_SP;
}
@@ -150,6 +167,7 @@
}
#endif
+#if defined(TARGET_ARM)
if (flags & REG_DEF_LIST0) {
lir->defMask |= ENCODE_REG_LIST(lir->operands[0]);
}
@@ -158,7 +176,6 @@
lir->defMask |= ENCODE_REG_LIST(lir->operands[1]);
}
-#if defined(TARGET_ARM)
if (flags & REG_DEF_FPCS_LIST0) {
lir->defMask |= ENCODE_REG_FPCS_LIST(lir->operands[0]);
}
@@ -191,6 +208,20 @@
}
}
+#if defined(TARGET_X86)
+ if (flags & REG_USEA) {
+ setupRegMask(&lir->useMask, rAX);
+ }
+
+ if (flags & REG_USEC) {
+ setupRegMask(&lir->useMask, rCX);
+ }
+
+ if (flags & REG_USED) {
+ setupRegMask(&lir->useMask, rDX);
+ }
+#endif
+
#if defined(TARGET_ARM)
if (flags & REG_USE_PC) {
lir->useMask |= ENCODE_REG_PC;
@@ -201,6 +232,7 @@
lir->useMask |= ENCODE_REG_SP;
}
+#if defined(TARGET_ARM)
if (flags & REG_USE_LIST0) {
lir->useMask |= ENCODE_REG_LIST(lir->operands[0]);
}
@@ -209,7 +241,6 @@
lir->useMask |= ENCODE_REG_LIST(lir->operands[1]);
}
-#if defined(TARGET_ARM)
if (flags & REG_USE_FPCS_LIST0) {
lir->useMask |= ENCODE_REG_FPCS_LIST(lir->operands[0]);
}
diff --git a/src/compiler/codegen/LocalOptimizations.cc b/src/compiler/codegen/LocalOptimizations.cc
index 55ba03a..faab3e0 100644
--- a/src/compiler/codegen/LocalOptimizations.cc
+++ b/src/compiler/codegen/LocalOptimizations.cc
@@ -86,11 +86,16 @@
/* Skip non-interesting instructions */
if ((thisLIR->flags.isNop == true) ||
isPseudoOpcode(thisLIR->opcode) ||
+ (EncodingMap[thisLIR->opcode].flags & IS_BRANCH) ||
!(EncodingMap[thisLIR->opcode].flags & (IS_LOAD | IS_STORE))) {
continue;
}
+#if defined(TARGET_X86)
+ int nativeRegId = (EncodingMap[thisLIR->opcode].flags & IS_STORE) ? thisLIR->operands[2] : thisLIR->operands[0];
+#else
int nativeRegId = thisLIR->operands[0];
+#endif
bool isThisLIRLoad = EncodingMap[thisLIR->opcode].flags & IS_LOAD;
LIR* checkLIR;
/* Use the mem mask to determine the rough memory location */
@@ -102,9 +107,8 @@
*/
if (!(thisMemMask & (ENCODE_LITERAL | ENCODE_DALVIK_REG))) continue;
-// FIXME: make sure we have a branch barrier for x86
#if defined(TARGET_X86)
- u8 stopUseRegMask = (thisLIR->useMask) & ~ENCODE_MEM;
+ u8 stopUseRegMask = (IS_BRANCH | thisLIR->useMask) & ~ENCODE_MEM;
#else
/*
* Add r15 (pc) to the resource mask to prevent this instruction
diff --git a/src/compiler/codegen/x86/Assemble.cc b/src/compiler/codegen/x86/Assemble.cc
index 9e0e713..7bd5c52 100644
--- a/src/compiler/codegen/x86/Assemble.cc
+++ b/src/compiler/codegen/x86/Assemble.cc
@@ -28,100 +28,100 @@
{ kX86Bkpt, kNullary, NO_OPERAND | IS_BRANCH, { 0, 0, 0xCC, 0, 0, 0, 0, 0 }, "int 3", "" },
{ kX86Nop, kNop, IS_UNARY_OP, { 0, 0, 0x90, 0, 0, 0, 0, 0 }, "nop", "" },
-#define ENCODING_MAP(opname, is_store, \
+#define ENCODING_MAP(opname, mem_use, reg_def, uses_ccodes, \
rm8_r8, rm32_r32, \
r8_rm8, r32_rm32, \
ax8_i8, ax32_i32, \
rm8_i8, rm8_i8_modrm, \
rm32_i32, rm32_i32_modrm, \
rm32_i8, rm32_i8_modrm) \
-{ kX86 ## opname ## 8MR, kMemReg, is_store | IS_TERTIARY_OP | SETS_CCODES, { 0, 0, rm8_r8, 0, 0, 0, 0, 0 }, #opname "8MR", "[!0r+!1d],!2r" }, \
-{ kX86 ## opname ## 8AR, kArrayReg, is_store | IS_QUIN_OP | SETS_CCODES, { 0, 0, rm8_r8, 0, 0, 0, 0, 0 }, #opname "8AR", "[!0r+!1r<<!2d+!3d],!4r" }, \
-{ kX86 ## opname ## 8TR, kThreadReg,is_store | IS_BINARY_OP | SETS_CCODES, { THREAD_PREFIX, 0, rm8_r8, 0, 0, 0, 0, 0 }, #opname "8TR", "fs:[!0d],!1r" }, \
-{ kX86 ## opname ## 8RR, kRegReg, IS_BINARY_OP | SETS_CCODES, { 0, 0, r8_rm8, 0, 0, 0, 0, 0 }, #opname "8RR", "!0r,!1r" }, \
-{ kX86 ## opname ## 8RM, kRegMem, IS_LOAD | IS_TERTIARY_OP | SETS_CCODES, { 0, 0, r8_rm8, 0, 0, 0, 0, 0 }, #opname "8RM", "!0r,[!1r+!2d]" }, \
-{ kX86 ## opname ## 8RA, kRegArray, IS_LOAD | IS_QUIN_OP | SETS_CCODES, { 0, 0, r8_rm8, 0, 0, 0, 0, 0 }, #opname "8RA", "!0r,[!1r+!2r<<!3d+!4d]" }, \
-{ kX86 ## opname ## 8RT, kRegThread, IS_LOAD | IS_BINARY_OP | SETS_CCODES, { THREAD_PREFIX, 0, r8_rm8, 0, 0, 0, 0, 0 }, #opname "8RT", "!0r,fs:[!1d]" }, \
-{ kX86 ## opname ## 8RI, kRegImm, IS_BINARY_OP | SETS_CCODES, { 0, 0, rm8_i8, 0, 0, rm8_i8_modrm, ax8_i8, 1 }, #opname "8RI", "!0r,!1d" }, \
-{ kX86 ## opname ## 8MI, kMemImm, is_store | IS_TERTIARY_OP | SETS_CCODES, { 0, 0, rm8_i8, 0, 0, rm8_i8_modrm, 0, 1 }, #opname "8MI", "[!0r+!1d],!2r" }, \
-{ kX86 ## opname ## 8AI, kArrayImm, is_store | IS_QUIN_OP | SETS_CCODES, { 0, 0, rm8_i8, 0, 0, rm8_i8_modrm, 0, 1 }, #opname "8AI", "[!0r+!1r<<!2d+!3d],!4r" }, \
-{ kX86 ## opname ## 8TI, kThreadImm,is_store | IS_BINARY_OP | SETS_CCODES, { THREAD_PREFIX, 0, rm8_i8, 0, 0, rm8_i8_modrm, 0, 1 }, #opname "8TI", "fs:[!0d],!1r" }, \
+{ kX86 ## opname ## 8MR, kMemReg, mem_use | IS_TERTIARY_OP | REG_USE02 | SETS_CCODES | uses_ccodes, { 0, 0, rm8_r8, 0, 0, 0, 0, 0 }, #opname "8MR", "[!0r+!1d],!2r" }, \
+{ kX86 ## opname ## 8AR, kArrayReg, mem_use | IS_QUIN_OP | REG_USE014 | SETS_CCODES | uses_ccodes, { 0, 0, rm8_r8, 0, 0, 0, 0, 0 }, #opname "8AR", "[!0r+!1r<<!2d+!3d],!4r" }, \
+{ kX86 ## opname ## 8TR, kThreadReg, mem_use | IS_BINARY_OP | REG_USE1 | SETS_CCODES | uses_ccodes, { THREAD_PREFIX, 0, rm8_r8, 0, 0, 0, 0, 0 }, #opname "8TR", "fs:[!0d],!1r" }, \
+{ kX86 ## opname ## 8RR, kRegReg, IS_BINARY_OP | reg_def | REG_USE01 | SETS_CCODES | uses_ccodes, { 0, 0, r8_rm8, 0, 0, 0, 0, 0 }, #opname "8RR", "!0r,!1r" }, \
+{ kX86 ## opname ## 8RM, kRegMem, IS_LOAD | IS_TERTIARY_OP | reg_def | REG_USE01 | SETS_CCODES | uses_ccodes, { 0, 0, r8_rm8, 0, 0, 0, 0, 0 }, #opname "8RM", "!0r,[!1r+!2d]" }, \
+{ kX86 ## opname ## 8RA, kRegArray, IS_LOAD | IS_QUIN_OP | reg_def | REG_USE012 | SETS_CCODES | uses_ccodes, { 0, 0, r8_rm8, 0, 0, 0, 0, 0 }, #opname "8RA", "!0r,[!1r+!2r<<!3d+!4d]" }, \
+{ kX86 ## opname ## 8RT, kRegThread, IS_LOAD | IS_BINARY_OP | reg_def | REG_USE0 | SETS_CCODES | uses_ccodes, { THREAD_PREFIX, 0, r8_rm8, 0, 0, 0, 0, 0 }, #opname "8RT", "!0r,fs:[!1d]" }, \
+{ kX86 ## opname ## 8RI, kRegImm, IS_BINARY_OP | reg_def | REG_USE0 | SETS_CCODES | uses_ccodes, { 0, 0, rm8_i8, 0, 0, rm8_i8_modrm, ax8_i8, 1 }, #opname "8RI", "!0r,!1d" }, \
+{ kX86 ## opname ## 8MI, kMemImm, mem_use | IS_TERTIARY_OP | REG_USE0 | SETS_CCODES | uses_ccodes, { 0, 0, rm8_i8, 0, 0, rm8_i8_modrm, 0, 1 }, #opname "8MI", "[!0r+!1d],!2d" }, \
+{ kX86 ## opname ## 8AI, kArrayImm, mem_use | IS_QUIN_OP | REG_USE01 | SETS_CCODES | uses_ccodes, { 0, 0, rm8_i8, 0, 0, rm8_i8_modrm, 0, 1 }, #opname "8AI", "[!0r+!1r<<!2d+!3d],!4d" }, \
+{ kX86 ## opname ## 8TI, kThreadImm, mem_use | IS_BINARY_OP | SETS_CCODES | uses_ccodes, { THREAD_PREFIX, 0, rm8_i8, 0, 0, rm8_i8_modrm, 0, 1 }, #opname "8TI", "fs:[!0d],!1d" }, \
\
-{ kX86 ## opname ## 16MR, kMemReg, is_store | IS_TERTIARY_OP | SETS_CCODES, { 0x66, 0, rm32_r32, 0, 0, 0, 0, 0 }, #opname "16MR", "[!0r+!1d],!2r" }, \
-{ kX86 ## opname ## 16AR, kArrayReg, is_store | IS_QUIN_OP | SETS_CCODES, { 0x66, 0, rm32_r32, 0, 0, 0, 0, 0 }, #opname "16AR", "[!0r+!1r<<!2d+!3d],!4r" }, \
-{ kX86 ## opname ## 16TR, kThreadReg,is_store | IS_BINARY_OP | SETS_CCODES, { THREAD_PREFIX, 0x66, rm32_r32, 0, 0, 0, 0, 0 }, #opname "16TR", "fs:[!0d],!1r" }, \
-{ kX86 ## opname ## 16RR, kRegReg, IS_BINARY_OP | SETS_CCODES, { 0x66, 0, r32_rm32, 0, 0, 0, 0, 0 }, #opname "16RR", "!0r,!1r" }, \
-{ kX86 ## opname ## 16RM, kRegMem, IS_LOAD | IS_TERTIARY_OP | SETS_CCODES, { 0x66, 0, r32_rm32, 0, 0, 0, 0, 0 }, #opname "16RM", "!0r,[!1r+!2d]" }, \
-{ kX86 ## opname ## 16RA, kRegArray, IS_LOAD | IS_QUIN_OP | SETS_CCODES, { 0x66, 0, r32_rm32, 0, 0, 0, 0, 0 }, #opname "16RA", "!0r,[!1r+!2r<<!3d+!4d]" }, \
-{ kX86 ## opname ## 16RT, kRegThread, IS_LOAD | IS_BINARY_OP | SETS_CCODES, { THREAD_PREFIX, 0x66, r32_rm32, 0, 0, 0, 0, 0 }, #opname "16RT", "!0r,fs:[!1d]" }, \
-{ kX86 ## opname ## 16RI, kRegImm, IS_BINARY_OP | SETS_CCODES, { 0x66, 0, rm32_i32, 0, 0, rm32_i32_modrm, ax32_i32, 2 }, #opname "16RI", "!0r,!1d" }, \
-{ kX86 ## opname ## 16MI, kMemImm, is_store | IS_TERTIARY_OP | SETS_CCODES, { 0x66, 0, rm32_i32, 0, 0, rm32_i32_modrm, 0, 2 }, #opname "16MI", "[!0r+!1d],!2d" }, \
-{ kX86 ## opname ## 16AI, kArrayImm, is_store | IS_QUIN_OP | SETS_CCODES, { 0x66, 0, rm32_i32, 0, 0, rm32_i32_modrm, 0, 2 }, #opname "16AI", "[!0r+!1r<<!2d+!3d],!4d" }, \
-{ kX86 ## opname ## 16TI, kThreadImm,is_store | IS_BINARY_OP | SETS_CCODES, { THREAD_PREFIX, 0x66, rm32_i32, 0, 0, rm32_i32_modrm, 0, 2 }, #opname "16TI", "fs:[!0d],!1d" }, \
-{ kX86 ## opname ## 16RI8, kRegImm, IS_BINARY_OP | SETS_CCODES, { 0x66, 0, rm32_i8, 0, 0, rm32_i8_modrm, 0, 1 }, #opname "16RI8", "!0r,!1d" }, \
-{ kX86 ## opname ## 16MI8, kMemImm, is_store | IS_TERTIARY_OP | SETS_CCODES, { 0x66, 0, rm32_i8, 0, 0, rm32_i8_modrm, 0, 1 }, #opname "16MI8", "[!0r+!1d],!2d" }, \
-{ kX86 ## opname ## 16AI8, kArrayImm, is_store | IS_QUIN_OP | SETS_CCODES, { 0x66, 0, rm32_i8, 0, 0, rm32_i8_modrm, 0, 1 }, #opname "16AI8", "[!0r+!1r<<!2d+!3d],!4d" }, \
-{ kX86 ## opname ## 16TI8, kThreadImm,is_store | IS_BINARY_OP | SETS_CCODES, { THREAD_PREFIX, 0x66, rm32_i8, 0, 0, rm32_i8_modrm, 0, 1 }, #opname "16TI8", "fs:[!0d],!1d" }, \
+{ kX86 ## opname ## 16MR, kMemReg, mem_use | IS_TERTIARY_OP | REG_USE02 | SETS_CCODES | uses_ccodes, { 0x66, 0, rm32_r32, 0, 0, 0, 0, 0 }, #opname "16MR", "[!0r+!1d],!2r" }, \
+{ kX86 ## opname ## 16AR, kArrayReg, mem_use | IS_QUIN_OP | REG_USE014 | SETS_CCODES | uses_ccodes, { 0x66, 0, rm32_r32, 0, 0, 0, 0, 0 }, #opname "16AR", "[!0r+!1r<<!2d+!3d],!4r" }, \
+{ kX86 ## opname ## 16TR, kThreadReg, mem_use | IS_BINARY_OP | REG_USE1 | SETS_CCODES | uses_ccodes, { THREAD_PREFIX, 0x66, rm32_r32, 0, 0, 0, 0, 0 }, #opname "16TR", "fs:[!0d],!1r" }, \
+{ kX86 ## opname ## 16RR, kRegReg, IS_BINARY_OP | reg_def | REG_USE01 | SETS_CCODES | uses_ccodes, { 0x66, 0, r32_rm32, 0, 0, 0, 0, 0 }, #opname "16RR", "!0r,!1r" }, \
+{ kX86 ## opname ## 16RM, kRegMem, IS_LOAD | IS_TERTIARY_OP | reg_def | REG_USE01 | SETS_CCODES | uses_ccodes, { 0x66, 0, r32_rm32, 0, 0, 0, 0, 0 }, #opname "16RM", "!0r,[!1r+!2d]" }, \
+{ kX86 ## opname ## 16RA, kRegArray, IS_LOAD | IS_QUIN_OP | reg_def | REG_USE012 | SETS_CCODES | uses_ccodes, { 0x66, 0, r32_rm32, 0, 0, 0, 0, 0 }, #opname "16RA", "!0r,[!1r+!2r<<!3d+!4d]" }, \
+{ kX86 ## opname ## 16RT, kRegThread, IS_LOAD | IS_BINARY_OP | reg_def | REG_USE0 | SETS_CCODES | uses_ccodes, { THREAD_PREFIX, 0x66, r32_rm32, 0, 0, 0, 0, 0 }, #opname "16RT", "!0r,fs:[!1d]" }, \
+{ kX86 ## opname ## 16RI, kRegImm, IS_BINARY_OP | reg_def | REG_USE0 | SETS_CCODES | uses_ccodes, { 0x66, 0, rm32_i32, 0, 0, rm32_i32_modrm, ax32_i32, 2 }, #opname "16RI", "!0r,!1d" }, \
+{ kX86 ## opname ## 16MI, kMemImm, mem_use | IS_TERTIARY_OP | REG_USE0 | SETS_CCODES | uses_ccodes, { 0x66, 0, rm32_i32, 0, 0, rm32_i32_modrm, 0, 2 }, #opname "16MI", "[!0r+!1d],!2d" }, \
+{ kX86 ## opname ## 16AI, kArrayImm, mem_use | IS_QUIN_OP | REG_USE01 | SETS_CCODES | uses_ccodes, { 0x66, 0, rm32_i32, 0, 0, rm32_i32_modrm, 0, 2 }, #opname "16AI", "[!0r+!1r<<!2d+!3d],!4d" }, \
+{ kX86 ## opname ## 16TI, kThreadImm, mem_use | IS_BINARY_OP | SETS_CCODES | uses_ccodes, { THREAD_PREFIX, 0x66, rm32_i32, 0, 0, rm32_i32_modrm, 0, 2 }, #opname "16TI", "fs:[!0d],!1d" }, \
+{ kX86 ## opname ## 16RI8, kRegImm, IS_BINARY_OP | reg_def | REG_USE0 | SETS_CCODES | uses_ccodes, { 0x66, 0, rm32_i8, 0, 0, rm32_i8_modrm, 0, 1 }, #opname "16RI8", "!0r,!1d" }, \
+{ kX86 ## opname ## 16MI8, kMemImm, mem_use | IS_TERTIARY_OP | REG_USE0 | SETS_CCODES | uses_ccodes, { 0x66, 0, rm32_i8, 0, 0, rm32_i8_modrm, 0, 1 }, #opname "16MI8", "[!0r+!1d],!2d" }, \
+{ kX86 ## opname ## 16AI8, kArrayImm, mem_use | IS_QUIN_OP | REG_USE01 | SETS_CCODES | uses_ccodes, { 0x66, 0, rm32_i8, 0, 0, rm32_i8_modrm, 0, 1 }, #opname "16AI8", "[!0r+!1r<<!2d+!3d],!4d" }, \
+{ kX86 ## opname ## 16TI8, kThreadImm, mem_use | IS_BINARY_OP | SETS_CCODES | uses_ccodes, { THREAD_PREFIX, 0x66, rm32_i8, 0, 0, rm32_i8_modrm, 0, 1 }, #opname "16TI8", "fs:[!0d],!1d" }, \
\
-{ kX86 ## opname ## 32MR, kMemReg, is_store | IS_TERTIARY_OP | SETS_CCODES, { 0, 0, rm32_r32, 0, 0, 0, 0, 0 }, #opname "32MR", "[!0r+!1d],!2r" }, \
-{ kX86 ## opname ## 32AR, kArrayReg, is_store | IS_QUIN_OP | SETS_CCODES, { 0, 0, rm32_r32, 0, 0, 0, 0, 0 }, #opname "32AR", "[!0r+!1r<<!2d+!3d],!4r" }, \
-{ kX86 ## opname ## 32TR, kThreadReg,is_store | IS_BINARY_OP | SETS_CCODES, { THREAD_PREFIX, 0, rm32_r32, 0, 0, 0, 0, 0 }, #opname "32TR", "fs:[!0d],!1r" }, \
-{ kX86 ## opname ## 32RR, kRegReg, IS_BINARY_OP | SETS_CCODES, { 0, 0, r32_rm32, 0, 0, 0, 0, 0 }, #opname "32RR", "!0r,!1r" }, \
-{ kX86 ## opname ## 32RM, kRegMem, IS_LOAD | IS_TERTIARY_OP | SETS_CCODES, { 0, 0, r32_rm32, 0, 0, 0, 0, 0 }, #opname "32RM", "!0r,[!1r+!2d]" }, \
-{ kX86 ## opname ## 32RA, kRegArray, IS_LOAD | IS_QUIN_OP | SETS_CCODES, { 0, 0, r32_rm32, 0, 0, 0, 0, 0 }, #opname "32RA", "!0r,[!1r+!2r<<!3d+!4d]" }, \
-{ kX86 ## opname ## 32RT, kRegThread, IS_LOAD | IS_BINARY_OP | SETS_CCODES, { THREAD_PREFIX, 0, r32_rm32, 0, 0, 0, 0, 0 }, #opname "32RT", "!0r,fs:[!1d]" }, \
-{ kX86 ## opname ## 32RI, kRegImm, IS_BINARY_OP | SETS_CCODES, { 0, 0, rm32_i32, 0, 0, rm32_i32_modrm, ax32_i32, 4 }, #opname "32RI", "!0r,!1d" }, \
-{ kX86 ## opname ## 32MI, kMemImm, is_store | IS_TERTIARY_OP | SETS_CCODES, { 0, 0, rm32_i32, 0, 0, rm32_i32_modrm, 0, 4 }, #opname "32MI", "[!0r+!1d],!2r" }, \
-{ kX86 ## opname ## 32AI, kArrayImm, is_store | IS_QUIN_OP | SETS_CCODES, { 0, 0, rm32_i32, 0, 0, rm32_i32_modrm, 0, 4 }, #opname "32AI", "[!0r+!1r<<!2d+!3d],!4d" }, \
-{ kX86 ## opname ## 32TI, kThreadImm,is_store | IS_BINARY_OP | SETS_CCODES, { THREAD_PREFIX, 0, rm32_i32, 0, 0, rm32_i32_modrm, 0, 4 }, #opname "32TI", "fs:[!0d],!1d" }, \
-{ kX86 ## opname ## 32RI8, kRegImm, IS_BINARY_OP | SETS_CCODES, { 0, 0, rm32_i8, 0, 0, rm32_i8_modrm, 0, 1 }, #opname "32RI8", "!0r,!1d" }, \
-{ kX86 ## opname ## 32MI8, kMemImm, is_store | IS_TERTIARY_OP | SETS_CCODES, { 0, 0, rm32_i8, 0, 0, rm32_i8_modrm, 0, 1 }, #opname "32MI8", "[!0r+!1d],!2d" }, \
-{ kX86 ## opname ## 32AI8, kArrayImm, is_store | IS_QUIN_OP | SETS_CCODES, { 0, 0, rm32_i8, 0, 0, rm32_i8_modrm, 0, 1 }, #opname "32AI8", "[!0r+!1r<<!2d+!3d],!4d" }, \
-{ kX86 ## opname ## 32TI8, kThreadImm,is_store | IS_BINARY_OP | SETS_CCODES, { THREAD_PREFIX, 0, rm32_i8, 0, 0, rm32_i8_modrm, 0, 1 }, #opname "32TI8", "fs:[!0d],!1d" }
+{ kX86 ## opname ## 32MR, kMemReg, mem_use | IS_TERTIARY_OP | REG_USE02 | SETS_CCODES | uses_ccodes, { 0, 0, rm32_r32, 0, 0, 0, 0, 0 }, #opname "32MR", "[!0r+!1d],!2r" }, \
+{ kX86 ## opname ## 32AR, kArrayReg, mem_use | IS_QUIN_OP | REG_USE014 | SETS_CCODES | uses_ccodes, { 0, 0, rm32_r32, 0, 0, 0, 0, 0 }, #opname "32AR", "[!0r+!1r<<!2d+!3d],!4r" }, \
+{ kX86 ## opname ## 32TR, kThreadReg, mem_use | IS_BINARY_OP | REG_USE1 | SETS_CCODES | uses_ccodes, { THREAD_PREFIX, 0, rm32_r32, 0, 0, 0, 0, 0 }, #opname "32TR", "fs:[!0d],!1r" }, \
+{ kX86 ## opname ## 32RR, kRegReg, IS_BINARY_OP | reg_def | REG_USE01 | SETS_CCODES | uses_ccodes, { 0, 0, r32_rm32, 0, 0, 0, 0, 0 }, #opname "32RR", "!0r,!1r" }, \
+{ kX86 ## opname ## 32RM, kRegMem, IS_LOAD | IS_TERTIARY_OP | reg_def | REG_USE01 | SETS_CCODES | uses_ccodes, { 0, 0, r32_rm32, 0, 0, 0, 0, 0 }, #opname "32RM", "!0r,[!1r+!2d]" }, \
+{ kX86 ## opname ## 32RA, kRegArray, IS_LOAD | IS_QUIN_OP | reg_def | REG_USE012 | SETS_CCODES | uses_ccodes, { 0, 0, r32_rm32, 0, 0, 0, 0, 0 }, #opname "32RA", "!0r,[!1r+!2r<<!3d+!4d]" }, \
+{ kX86 ## opname ## 32RT, kRegThread, IS_LOAD | IS_BINARY_OP | reg_def | REG_USE0 | SETS_CCODES | uses_ccodes, { THREAD_PREFIX, 0, r32_rm32, 0, 0, 0, 0, 0 }, #opname "32RT", "!0r,fs:[!1d]" }, \
+{ kX86 ## opname ## 32RI, kRegImm, IS_BINARY_OP | reg_def | REG_USE0 | SETS_CCODES | uses_ccodes, { 0, 0, rm32_i32, 0, 0, rm32_i32_modrm, ax32_i32, 4 }, #opname "32RI", "!0r,!1d" }, \
+{ kX86 ## opname ## 32MI, kMemImm, mem_use | IS_TERTIARY_OP | REG_USE0 | SETS_CCODES | uses_ccodes, { 0, 0, rm32_i32, 0, 0, rm32_i32_modrm, 0, 4 }, #opname "32MI", "[!0r+!1d],!2d" }, \
+{ kX86 ## opname ## 32AI, kArrayImm, mem_use | IS_QUIN_OP | REG_USE01 | SETS_CCODES | uses_ccodes, { 0, 0, rm32_i32, 0, 0, rm32_i32_modrm, 0, 4 }, #opname "32AI", "[!0r+!1r<<!2d+!3d],!4d" }, \
+{ kX86 ## opname ## 32TI, kThreadImm, mem_use | IS_BINARY_OP | SETS_CCODES | uses_ccodes, { THREAD_PREFIX, 0, rm32_i32, 0, 0, rm32_i32_modrm, 0, 4 }, #opname "32TI", "fs:[!0d],!1d" }, \
+{ kX86 ## opname ## 32RI8, kRegImm, IS_BINARY_OP | reg_def | REG_USE0 | SETS_CCODES | uses_ccodes, { 0, 0, rm32_i8, 0, 0, rm32_i8_modrm, 0, 1 }, #opname "32RI8", "!0r,!1d" }, \
+{ kX86 ## opname ## 32MI8, kMemImm, mem_use | IS_TERTIARY_OP | REG_USE0 | SETS_CCODES | uses_ccodes, { 0, 0, rm32_i8, 0, 0, rm32_i8_modrm, 0, 1 }, #opname "32MI8", "[!0r+!1d],!2d" }, \
+{ kX86 ## opname ## 32AI8, kArrayImm, mem_use | IS_QUIN_OP | REG_USE01 | SETS_CCODES | uses_ccodes, { 0, 0, rm32_i8, 0, 0, rm32_i8_modrm, 0, 1 }, #opname "32AI8", "[!0r+!1r<<!2d+!3d],!4d" }, \
+{ kX86 ## opname ## 32TI8, kThreadImm, mem_use | IS_BINARY_OP | SETS_CCODES | uses_ccodes, { THREAD_PREFIX, 0, rm32_i8, 0, 0, rm32_i8_modrm, 0, 1 }, #opname "32TI8", "fs:[!0d],!1d" }
-ENCODING_MAP(Add, IS_STORE,
+ENCODING_MAP(Add, IS_LOAD | IS_STORE, REG_DEF0, 0,
0x00 /* RegMem8/Reg8 */, 0x01 /* RegMem32/Reg32 */,
0x02 /* Reg8/RegMem8 */, 0x03 /* Reg32/RegMem32 */,
0x04 /* Rax8/imm8 opcode */, 0x05 /* Rax32/imm32 */,
0x80, 0x0 /* RegMem8/imm8 */,
0x81, 0x0 /* RegMem32/imm32 */, 0x83, 0x0 /* RegMem32/imm8 */),
-ENCODING_MAP(Or, IS_STORE,
+ENCODING_MAP(Or, IS_LOAD | IS_STORE, REG_DEF0, 0,
0x08 /* RegMem8/Reg8 */, 0x09 /* RegMem32/Reg32 */,
0x0A /* Reg8/RegMem8 */, 0x0B /* Reg32/RegMem32 */,
0x0C /* Rax8/imm8 opcode */, 0x0D /* Rax32/imm32 */,
0x80, 0x1 /* RegMem8/imm8 */,
0x81, 0x1 /* RegMem32/imm32 */, 0x83, 0x1 /* RegMem32/imm8 */),
-ENCODING_MAP(Adc, IS_STORE,
+ENCODING_MAP(Adc, IS_LOAD | IS_STORE, REG_DEF0, USES_CCODES,
0x10 /* RegMem8/Reg8 */, 0x11 /* RegMem32/Reg32 */,
0x12 /* Reg8/RegMem8 */, 0x13 /* Reg32/RegMem32 */,
0x14 /* Rax8/imm8 opcode */, 0x15 /* Rax32/imm32 */,
0x80, 0x2 /* RegMem8/imm8 */,
0x81, 0x2 /* RegMem32/imm32 */, 0x83, 0x2 /* RegMem32/imm8 */),
-ENCODING_MAP(Sbb, IS_STORE,
+ENCODING_MAP(Sbb, IS_LOAD | IS_STORE, REG_DEF0, USES_CCODES,
0x18 /* RegMem8/Reg8 */, 0x19 /* RegMem32/Reg32 */,
0x1A /* Reg8/RegMem8 */, 0x1B /* Reg32/RegMem32 */,
0x1C /* Rax8/imm8 opcode */, 0x1D /* Rax32/imm32 */,
0x80, 0x3 /* RegMem8/imm8 */,
0x81, 0x3 /* RegMem32/imm32 */, 0x83, 0x3 /* RegMem32/imm8 */),
-ENCODING_MAP(And, IS_STORE,
+ENCODING_MAP(And, IS_LOAD | IS_STORE, REG_DEF0, 0,
0x20 /* RegMem8/Reg8 */, 0x21 /* RegMem32/Reg32 */,
0x22 /* Reg8/RegMem8 */, 0x23 /* Reg32/RegMem32 */,
0x24 /* Rax8/imm8 opcode */, 0x25 /* Rax32/imm32 */,
0x80, 0x4 /* RegMem8/imm8 */,
0x81, 0x4 /* RegMem32/imm32 */, 0x83, 0x4 /* RegMem32/imm8 */),
-ENCODING_MAP(Sub, IS_STORE,
+ENCODING_MAP(Sub, IS_LOAD | IS_STORE, REG_DEF0, 0,
0x28 /* RegMem8/Reg8 */, 0x29 /* RegMem32/Reg32 */,
0x2A /* Reg8/RegMem8 */, 0x2B /* Reg32/RegMem32 */,
0x2C /* Rax8/imm8 opcode */, 0x2D /* Rax32/imm32 */,
0x80, 0x5 /* RegMem8/imm8 */,
0x81, 0x5 /* RegMem32/imm32 */, 0x83, 0x5 /* RegMem32/imm8 */),
-ENCODING_MAP(Xor, IS_STORE,
+ENCODING_MAP(Xor, IS_LOAD | IS_STORE, REG_DEF0, 0,
0x30 /* RegMem8/Reg8 */, 0x31 /* RegMem32/Reg32 */,
0x32 /* Reg8/RegMem8 */, 0x33 /* Reg32/RegMem32 */,
0x34 /* Rax8/imm8 opcode */, 0x35 /* Rax32/imm32 */,
0x80, 0x6 /* RegMem8/imm8 */,
0x81, 0x6 /* RegMem32/imm32 */, 0x83, 0x6 /* RegMem32/imm8 */),
-ENCODING_MAP(Cmp, IS_LOAD,
+ENCODING_MAP(Cmp, IS_LOAD, 0, 0,
0x38 /* RegMem8/Reg8 */, 0x39 /* RegMem32/Reg32 */,
0x3A /* Reg8/RegMem8 */, 0x3B /* Reg32/RegMem32 */,
0x3C /* Rax8/imm8 opcode */, 0x3D /* Rax32/imm32 */,
@@ -129,76 +129,76 @@
0x81, 0x7 /* RegMem32/imm32 */, 0x83, 0x7 /* RegMem32/imm8 */),
#undef ENCODING_MAP
- { kX86Imul16RRI, kRegRegImm, IS_TERTIARY_OP | SETS_CCODES, { 0x66, 0, 0x69, 0, 0, 0, 0, 2 }, "Imul16RRI", "!0r,!1r,!2d" },
- { kX86Imul16RMI, kRegMemImm, IS_LOAD | IS_QUAD_OP | SETS_CCODES, { 0x66, 0, 0x69, 0, 0, 0, 0, 2 }, "Imul16RMI", "!0r,[!1r+!2d],!3d" },
- { kX86Imul16RAI, kRegArrayImm, IS_LOAD | IS_SEXTUPLE_OP | SETS_CCODES, { 0x66, 0, 0x69, 0, 0, 0, 0, 2 }, "Imul16RAI", "!0r,[!1r+!2r<<!3d+!4d],!5d" },
+ { kX86Imul16RRI, kRegRegImm, IS_TERTIARY_OP | REG_DEF0_USE1 | SETS_CCODES, { 0x66, 0, 0x69, 0, 0, 0, 0, 2 }, "Imul16RRI", "!0r,!1r,!2d" },
+ { kX86Imul16RMI, kRegMemImm, IS_LOAD | IS_QUAD_OP | REG_DEF0_USE1 | SETS_CCODES, { 0x66, 0, 0x69, 0, 0, 0, 0, 2 }, "Imul16RMI", "!0r,[!1r+!2d],!3d" },
+ { kX86Imul16RAI, kRegArrayImm, IS_LOAD | IS_SEXTUPLE_OP | REG_DEF0_USE12 | SETS_CCODES, { 0x66, 0, 0x69, 0, 0, 0, 0, 2 }, "Imul16RAI", "!0r,[!1r+!2r<<!3d+!4d],!5d" },
- { kX86Imul32RRI, kRegRegImm, IS_TERTIARY_OP | SETS_CCODES, { 0, 0, 0x69, 0, 0, 0, 0, 4 }, "Imul32RRI", "!0r,!1r,!2d" },
- { kX86Imul32RMI, kRegMemImm, IS_LOAD | IS_QUAD_OP | SETS_CCODES, { 0, 0, 0x69, 0, 0, 0, 0, 4 }, "Imul32RMI", "!0r,[!1r+!2d],!3d" },
- { kX86Imul32RAI, kRegArrayImm, IS_LOAD | IS_SEXTUPLE_OP | SETS_CCODES, { 0, 0, 0x69, 0, 0, 0, 0, 4 }, "Imul32RAI", "!0r,[!1r+!2r<<!3d+!4d],!5d" },
- { kX86Imul32RRI8, kRegRegImm, IS_TERTIARY_OP | SETS_CCODES, { 0, 0, 0x6B, 0, 0, 0, 0, 1 }, "Imul32RRI8", "!0r,!1r,!2d" },
- { kX86Imul32RMI8, kRegMemImm, IS_LOAD | IS_QUAD_OP | SETS_CCODES, { 0, 0, 0x6B, 0, 0, 0, 0, 1 }, "Imul32RMI8", "!0r,[!1r+!2d],!3d" },
- { kX86Imul32RAI8, kRegArrayImm, IS_LOAD | IS_SEXTUPLE_OP | SETS_CCODES, { 0, 0, 0x6B, 0, 0, 0, 0, 1 }, "Imul32RAI8", "!0r,[!1r+!2r<<!3d+!4d],!5d" },
+ { kX86Imul32RRI, kRegRegImm, IS_TERTIARY_OP | REG_DEF0_USE1 | SETS_CCODES, { 0, 0, 0x69, 0, 0, 0, 0, 4 }, "Imul32RRI", "!0r,!1r,!2d" },
+ { kX86Imul32RMI, kRegMemImm, IS_LOAD | IS_QUAD_OP | REG_DEF0_USE1 | SETS_CCODES, { 0, 0, 0x69, 0, 0, 0, 0, 4 }, "Imul32RMI", "!0r,[!1r+!2d],!3d" },
+ { kX86Imul32RAI, kRegArrayImm, IS_LOAD | IS_SEXTUPLE_OP | REG_DEF0_USE12 | SETS_CCODES, { 0, 0, 0x69, 0, 0, 0, 0, 4 }, "Imul32RAI", "!0r,[!1r+!2r<<!3d+!4d],!5d" },
+ { kX86Imul32RRI8, kRegRegImm, IS_TERTIARY_OP | REG_DEF0_USE1 | SETS_CCODES, { 0, 0, 0x6B, 0, 0, 0, 0, 1 }, "Imul32RRI8", "!0r,!1r,!2d" },
+ { kX86Imul32RMI8, kRegMemImm, IS_LOAD | IS_QUAD_OP | REG_DEF0_USE1 | SETS_CCODES, { 0, 0, 0x6B, 0, 0, 0, 0, 1 }, "Imul32RMI8", "!0r,[!1r+!2d],!3d" },
+ { kX86Imul32RAI8, kRegArrayImm, IS_LOAD | IS_SEXTUPLE_OP | REG_DEF0_USE12 | SETS_CCODES, { 0, 0, 0x6B, 0, 0, 0, 0, 1 }, "Imul32RAI8", "!0r,[!1r+!2r<<!3d+!4d],!5d" },
- { kX86Mov8MR, kMemReg, IS_STORE | IS_TERTIARY_OP, { 0, 0, 0x88, 0, 0, 0, 0, 0 }, "Mov8MR", "[!0r+!1d],!2r" },
- { kX86Mov8AR, kArrayReg, IS_STORE | IS_QUIN_OP, { 0, 0, 0x88, 0, 0, 0, 0, 0 }, "Mov8AR", "[!0r+!1r<<!2d+!3d],!4r" },
- { kX86Mov8TR, kThreadReg, IS_STORE | IS_BINARY_OP, { THREAD_PREFIX, 0, 0x88, 0, 0, 0, 0, 0 }, "Mov8TR", "fs:[!0d],!1r" },
- { kX86Mov8RR, kRegReg, IS_BINARY_OP, { 0, 0, 0x8A, 0, 0, 0, 0, 0 }, "Mov8RR", "!0r,!1r" },
- { kX86Mov8RM, kRegMem, IS_LOAD | IS_TERTIARY_OP, { 0, 0, 0x8A, 0, 0, 0, 0, 0 }, "Mov8RM", "!0r,[!1r+!2d]" },
- { kX86Mov8RA, kRegArray, IS_LOAD | IS_QUIN_OP, { 0, 0, 0x8A, 0, 0, 0, 0, 0 }, "Mov8RA", "!0r,[!1r+!2r<<!3d+!4d]" },
- { kX86Mov8RT, kRegThread, IS_LOAD | IS_BINARY_OP, { THREAD_PREFIX, 0, 0x8A, 0, 0, 0, 0, 0 }, "Mov8RT", "!0r,fs:[!1d]" },
- { kX86Mov8RI, kMovRegImm, IS_BINARY_OP, { 0, 0, 0xB0, 0, 0, 0, 0, 1 }, "Mov8RI", "!0r,!1d" },
- { kX86Mov8MI, kMemImm, IS_STORE | IS_TERTIARY_OP, { 0, 0, 0xC6, 0, 0, 0, 0, 1 }, "Mov8MI", "[!0r+!1d],!2r" },
- { kX86Mov8AI, kArrayImm, IS_STORE | IS_QUIN_OP, { 0, 0, 0xC6, 0, 0, 0, 0, 1 }, "Mov8AI", "[!0r+!1r<<!2d+!3d],!4d" },
- { kX86Mov8TI, kThreadImm, IS_STORE | IS_BINARY_OP, { THREAD_PREFIX, 0, 0xC6, 0, 0, 0, 0, 1 }, "Mov8TI", "fs:[!0d],!1d" },
+ { kX86Mov8MR, kMemReg, IS_STORE | IS_TERTIARY_OP | REG_USE02, { 0, 0, 0x88, 0, 0, 0, 0, 0 }, "Mov8MR", "[!0r+!1d],!2r" },
+ { kX86Mov8AR, kArrayReg, IS_STORE | IS_QUIN_OP | REG_USE014, { 0, 0, 0x88, 0, 0, 0, 0, 0 }, "Mov8AR", "[!0r+!1r<<!2d+!3d],!4r" },
+ { kX86Mov8TR, kThreadReg, IS_STORE | IS_BINARY_OP | REG_USE1, { THREAD_PREFIX, 0, 0x88, 0, 0, 0, 0, 0 }, "Mov8TR", "fs:[!0d],!1r" },
+ { kX86Mov8RR, kRegReg, IS_BINARY_OP | REG_DEF0_USE1, { 0, 0, 0x8A, 0, 0, 0, 0, 0 }, "Mov8RR", "!0r,!1r" },
+ { kX86Mov8RM, kRegMem, IS_LOAD | IS_TERTIARY_OP | REG_DEF0_USE1, { 0, 0, 0x8A, 0, 0, 0, 0, 0 }, "Mov8RM", "!0r,[!1r+!2d]" },
+ { kX86Mov8RA, kRegArray, IS_LOAD | IS_QUIN_OP | REG_DEF0_USE12, { 0, 0, 0x8A, 0, 0, 0, 0, 0 }, "Mov8RA", "!0r,[!1r+!2r<<!3d+!4d]" },
+ { kX86Mov8RT, kRegThread, IS_LOAD | IS_BINARY_OP | REG_DEF0, { THREAD_PREFIX, 0, 0x8A, 0, 0, 0, 0, 0 }, "Mov8RT", "!0r,fs:[!1d]" },
+ { kX86Mov8RI, kMovRegImm, IS_BINARY_OP | REG_DEF0, { 0, 0, 0xB0, 0, 0, 0, 0, 1 }, "Mov8RI", "!0r,!1d" },
+ { kX86Mov8MI, kMemImm, IS_STORE | IS_TERTIARY_OP | REG_USE0, { 0, 0, 0xC6, 0, 0, 0, 0, 1 }, "Mov8MI", "[!0r+!1d],!2d" },
+ { kX86Mov8AI, kArrayImm, IS_STORE | IS_QUIN_OP | REG_USE01, { 0, 0, 0xC6, 0, 0, 0, 0, 1 }, "Mov8AI", "[!0r+!1r<<!2d+!3d],!4d" },
+ { kX86Mov8TI, kThreadImm, IS_STORE | IS_BINARY_OP, { THREAD_PREFIX, 0, 0xC6, 0, 0, 0, 0, 1 }, "Mov8TI", "fs:[!0d],!1d" },
- { kX86Mov16MR, kMemReg, IS_STORE | IS_TERTIARY_OP, { 0x66, 0, 0x89, 0, 0, 0, 0, 0 }, "Mov16MR", "[!0r+!1d],!2r" },
- { kX86Mov16AR, kArrayReg, IS_STORE | IS_QUIN_OP, { 0x66, 0, 0x89, 0, 0, 0, 0, 0 }, "Mov16AR", "[!0r+!1r<<!2d+!3d],!4r" },
- { kX86Mov16TR, kThreadReg, IS_STORE | IS_BINARY_OP, { THREAD_PREFIX, 0x66, 0x89, 0, 0, 0, 0, 0 }, "Mov16TR", "fs:[!0d],!1r" },
- { kX86Mov16RR, kRegReg, IS_BINARY_OP, { 0x66, 0, 0x8B, 0, 0, 0, 0, 0 }, "Mov16RR", "!0r,!1r" },
- { kX86Mov16RM, kRegMem, IS_LOAD | IS_TERTIARY_OP, { 0x66, 0, 0x8B, 0, 0, 0, 0, 0 }, "Mov16RM", "!0r,[!1r+!2d]" },
- { kX86Mov16RA, kRegArray, IS_LOAD | IS_QUIN_OP, { 0x66, 0, 0x8B, 0, 0, 0, 0, 0 }, "Mov16RA", "!0r,[!1r+!2r<<!3d+!4d]" },
- { kX86Mov16RT, kRegThread, IS_LOAD | IS_BINARY_OP, { THREAD_PREFIX, 0x66, 0x8B, 0, 0, 0, 0, 0 }, "Mov16RT", "!0r,fs:[!1d]" },
- { kX86Mov16RI, kMovRegImm, IS_BINARY_OP, { 0x66, 0, 0xB8, 0, 0, 0, 0, 2 }, "Mov16RI", "!0r,!1d" },
- { kX86Mov16MI, kMemImm, IS_STORE | IS_TERTIARY_OP, { 0x66, 0, 0xC7, 0, 0, 0, 0, 2 }, "Mov16MI", "[!0r+!1d],!2r" },
- { kX86Mov16AI, kArrayImm, IS_STORE | IS_QUIN_OP, { 0x66, 0, 0xC7, 0, 0, 0, 0, 2 }, "Mov16AI", "[!0r+!1r<<!2d+!3d],!4d" },
- { kX86Mov16TI, kThreadImm, IS_STORE | IS_BINARY_OP, { THREAD_PREFIX, 0x66, 0xC7, 0, 0, 0, 0, 2 }, "Mov16TI", "fs:[!0d],!1d" },
+ { kX86Mov16MR, kMemReg, IS_STORE | IS_TERTIARY_OP | REG_USE02, { 0x66, 0, 0x89, 0, 0, 0, 0, 0 }, "Mov16MR", "[!0r+!1d],!2r" },
+ { kX86Mov16AR, kArrayReg, IS_STORE | IS_QUIN_OP | REG_USE014, { 0x66, 0, 0x89, 0, 0, 0, 0, 0 }, "Mov16AR", "[!0r+!1r<<!2d+!3d],!4r" },
+ { kX86Mov16TR, kThreadReg, IS_STORE | IS_BINARY_OP | REG_USE1, { THREAD_PREFIX, 0x66, 0x89, 0, 0, 0, 0, 0 }, "Mov16TR", "fs:[!0d],!1r" },
+ { kX86Mov16RR, kRegReg, IS_BINARY_OP | REG_DEF0_USE1, { 0x66, 0, 0x8B, 0, 0, 0, 0, 0 }, "Mov16RR", "!0r,!1r" },
+ { kX86Mov16RM, kRegMem, IS_LOAD | IS_TERTIARY_OP | REG_DEF0_USE1, { 0x66, 0, 0x8B, 0, 0, 0, 0, 0 }, "Mov16RM", "!0r,[!1r+!2d]" },
+ { kX86Mov16RA, kRegArray, IS_LOAD | IS_QUIN_OP | REG_DEF0_USE12, { 0x66, 0, 0x8B, 0, 0, 0, 0, 0 }, "Mov16RA", "!0r,[!1r+!2r<<!3d+!4d]" },
+ { kX86Mov16RT, kRegThread, IS_LOAD | IS_BINARY_OP | REG_DEF0, { THREAD_PREFIX, 0x66, 0x8B, 0, 0, 0, 0, 0 }, "Mov16RT", "!0r,fs:[!1d]" },
+ { kX86Mov16RI, kMovRegImm, IS_BINARY_OP | REG_DEF0, { 0x66, 0, 0xB8, 0, 0, 0, 0, 2 }, "Mov16RI", "!0r,!1d" },
+ { kX86Mov16MI, kMemImm, IS_STORE | IS_TERTIARY_OP | REG_USE0, { 0x66, 0, 0xC7, 0, 0, 0, 0, 2 }, "Mov16MI", "[!0r+!1d],!2d" },
+ { kX86Mov16AI, kArrayImm, IS_STORE | IS_QUIN_OP | REG_USE01, { 0x66, 0, 0xC7, 0, 0, 0, 0, 2 }, "Mov16AI", "[!0r+!1r<<!2d+!3d],!4d" },
+ { kX86Mov16TI, kThreadImm, IS_STORE | IS_BINARY_OP, { THREAD_PREFIX, 0x66, 0xC7, 0, 0, 0, 0, 2 }, "Mov16TI", "fs:[!0d],!1d" },
- { kX86Mov32MR, kMemReg, IS_STORE | IS_TERTIARY_OP, { 0, 0, 0x89, 0, 0, 0, 0, 0 }, "Mov32MR", "[!0r+!1d],!2r" },
- { kX86Mov32AR, kArrayReg, IS_STORE | IS_QUIN_OP, { 0, 0, 0x89, 0, 0, 0, 0, 0 }, "Mov32AR", "[!0r+!1r<<!2d+!3d],!4r" },
- { kX86Mov32TR, kThreadReg, IS_STORE | IS_BINARY_OP, { THREAD_PREFIX, 0, 0x89, 0, 0, 0, 0, 0 }, "Mov32TR", "fs:[!0d],!1r" },
- { kX86Mov32RR, kRegReg, IS_BINARY_OP, { 0, 0, 0x8B, 0, 0, 0, 0, 0 }, "Mov32RR", "!0r,!1r" },
- { kX86Mov32RM, kRegMem, IS_LOAD | IS_TERTIARY_OP, { 0, 0, 0x8B, 0, 0, 0, 0, 0 }, "Mov32RM", "!0r,[!1r+!2d]" },
- { kX86Mov32RA, kRegArray, IS_LOAD | IS_QUIN_OP, { 0, 0, 0x8B, 0, 0, 0, 0, 0 }, "Mov32RA", "!0r,[!1r+!2r<<!3d+!4d]" },
- { kX86Mov32RT, kRegThread, IS_LOAD | IS_BINARY_OP, { THREAD_PREFIX, 0, 0x8B, 0, 0, 0, 0, 0 }, "Mov32RT", "!0r,fs:[!1d]" },
- { kX86Mov32RI, kMovRegImm, IS_BINARY_OP, { 0, 0, 0xB8, 0, 0, 0, 0, 4 }, "Mov32RI", "!0r,!1d" },
- { kX86Mov32MI, kMemImm, IS_STORE | IS_TERTIARY_OP, { 0, 0, 0xC7, 0, 0, 0, 0, 4 }, "Mov32MI", "[!0r+!1d],!2r" },
- { kX86Mov32AI, kArrayImm, IS_STORE | IS_QUIN_OP, { 0, 0, 0xC7, 0, 0, 0, 0, 4 }, "Mov32AI", "[!0r+!1r<<!2d+!3d],!4d" },
- { kX86Mov32TI, kThreadImm, IS_STORE | IS_BINARY_OP, { THREAD_PREFIX, 0, 0xC7, 0, 0, 0, 0, 4 }, "Mov32TI", "fs:[!0d],!1d" },
+ { kX86Mov32MR, kMemReg, IS_STORE | IS_TERTIARY_OP | REG_USE02, { 0, 0, 0x89, 0, 0, 0, 0, 0 }, "Mov32MR", "[!0r+!1d],!2r" },
+ { kX86Mov32AR, kArrayReg, IS_STORE | IS_QUIN_OP | REG_USE014, { 0, 0, 0x89, 0, 0, 0, 0, 0 }, "Mov32AR", "[!0r+!1r<<!2d+!3d],!4r" },
+ { kX86Mov32TR, kThreadReg, IS_STORE | IS_BINARY_OP | REG_USE1, { THREAD_PREFIX, 0, 0x89, 0, 0, 0, 0, 0 }, "Mov32TR", "fs:[!0d],!1r" },
+ { kX86Mov32RR, kRegReg, IS_BINARY_OP | REG_DEF0_USE1, { 0, 0, 0x8B, 0, 0, 0, 0, 0 }, "Mov32RR", "!0r,!1r" },
+ { kX86Mov32RM, kRegMem, IS_LOAD | IS_TERTIARY_OP | REG_DEF0_USE1, { 0, 0, 0x8B, 0, 0, 0, 0, 0 }, "Mov32RM", "!0r,[!1r+!2d]" },
+ { kX86Mov32RA, kRegArray, IS_LOAD | IS_QUIN_OP | REG_DEF0_USE12, { 0, 0, 0x8B, 0, 0, 0, 0, 0 }, "Mov32RA", "!0r,[!1r+!2r<<!3d+!4d]" },
+ { kX86Mov32RT, kRegThread, IS_LOAD | IS_BINARY_OP | REG_DEF0, { THREAD_PREFIX, 0, 0x8B, 0, 0, 0, 0, 0 }, "Mov32RT", "!0r,fs:[!1d]" },
+ { kX86Mov32RI, kMovRegImm, IS_BINARY_OP | REG_DEF0, { 0, 0, 0xB8, 0, 0, 0, 0, 4 }, "Mov32RI", "!0r,!1d" },
+ { kX86Mov32MI, kMemImm, IS_STORE | IS_TERTIARY_OP | REG_USE0, { 0, 0, 0xC7, 0, 0, 0, 0, 4 }, "Mov32MI", "[!0r+!1d],!2d" },
+ { kX86Mov32AI, kArrayImm, IS_STORE | IS_QUIN_OP | REG_USE01, { 0, 0, 0xC7, 0, 0, 0, 0, 4 }, "Mov32AI", "[!0r+!1r<<!2d+!3d],!4d" },
+ { kX86Mov32TI, kThreadImm, IS_STORE | IS_BINARY_OP, { THREAD_PREFIX, 0, 0xC7, 0, 0, 0, 0, 4 }, "Mov32TI", "fs:[!0d],!1d" },
- { kX86Lea32RA, kRegArray, IS_QUIN_OP, { 0, 0, 0x8D, 0, 0, 0, 0, 0 }, "Lea32RA", "!0r,[!1r+!2r<<!3d+!4d]" },
+ { kX86Lea32RA, kRegArray, IS_QUIN_OP | REG_DEF0_USE12, { 0, 0, 0x8D, 0, 0, 0, 0, 0 }, "Lea32RA", "!0r,[!1r+!2r<<!3d+!4d]" },
#define SHIFT_ENCODING_MAP(opname, modrm_opcode) \
-{ kX86 ## opname ## 8RI, kShiftRegImm, IS_BINARY_OP | SETS_CCODES, { 0, 0, 0xC0, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "8RI", "!0r,!1d" }, \
-{ kX86 ## opname ## 8MI, kShiftMemImm, IS_TERTIARY_OP | SETS_CCODES, { 0, 0, 0xC0, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "8MI", "[!0r+!1d],!2r" }, \
-{ kX86 ## opname ## 8AI, kShiftArrayImm, IS_QUIN_OP | SETS_CCODES, { 0, 0, 0xC0, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "8AI", "[!0r+!1r<<!2d+!3d],!4d" }, \
-{ kX86 ## opname ## 8RC, kShiftRegCl, IS_BINARY_OP | SETS_CCODES, { 0, 0, 0xD2, 0, 0, modrm_opcode, 0, 1 }, #opname "8RC", "" }, \
-{ kX86 ## opname ## 8MC, kShiftMemCl, IS_TERTIARY_OP | SETS_CCODES, { 0, 0, 0xD2, 0, 0, modrm_opcode, 0, 1 }, #opname "8MC", "" }, \
-{ kX86 ## opname ## 8AC, kShiftArrayCl, IS_QUIN_OP | SETS_CCODES, { 0, 0, 0xD2, 0, 0, modrm_opcode, 0, 1 }, #opname "8AC", "" }, \
+{ kX86 ## opname ## 8RI, kShiftRegImm, IS_BINARY_OP | REG_DEF0_USE0 | SETS_CCODES, { 0, 0, 0xC0, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "8RI", "!0r,!1d" }, \
+{ kX86 ## opname ## 8MI, kShiftMemImm, IS_LOAD | IS_STORE | IS_TERTIARY_OP | REG_USE0 | SETS_CCODES, { 0, 0, 0xC0, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "8MI", "[!0r+!1d],!2d" }, \
+{ kX86 ## opname ## 8AI, kShiftArrayImm, IS_LOAD | IS_STORE | IS_QUIN_OP | REG_USE01 | SETS_CCODES, { 0, 0, 0xC0, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "8AI", "[!0r+!1r<<!2d+!3d],!4d" }, \
+{ kX86 ## opname ## 8RC, kShiftRegCl, IS_BINARY_OP | REG_DEF0_USE0 | REG_USEC | SETS_CCODES, { 0, 0, 0xD2, 0, 0, modrm_opcode, 0, 1 }, #opname "8RC", "!0r,cl" }, \
+{ kX86 ## opname ## 8MC, kShiftMemCl, IS_LOAD | IS_STORE | IS_TERTIARY_OP | REG_USE0 | REG_USEC | SETS_CCODES, { 0, 0, 0xD2, 0, 0, modrm_opcode, 0, 1 }, #opname "8MC", "[!0r+!1d],cl" }, \
+{ kX86 ## opname ## 8AC, kShiftArrayCl, IS_LOAD | IS_STORE | IS_QUIN_OP | REG_USE01 | REG_USEC | SETS_CCODES, { 0, 0, 0xD2, 0, 0, modrm_opcode, 0, 1 }, #opname "8AC", "[!0r+!1r<<!2d+!3d],cl" }, \
\
-{ kX86 ## opname ## 16RI, kShiftRegImm, IS_BINARY_OP | SETS_CCODES, { 0x66, 0, 0xC1, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "16RI", "!0r,!1d" }, \
-{ kX86 ## opname ## 16MI, kShiftMemImm, IS_TERTIARY_OP | SETS_CCODES, { 0x66, 0, 0xC1, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "16MI", "[!0r+!1d],!2r" }, \
-{ kX86 ## opname ## 16AI, kShiftArrayImm, IS_QUIN_OP | SETS_CCODES, { 0x66, 0, 0xC1, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "16AI", "[!0r+!1r<<!2d+!3d],!4d" }, \
-{ kX86 ## opname ## 16RC, kShiftRegCl, IS_BINARY_OP | SETS_CCODES, { 0x66, 0, 0xD3, 0, 0, modrm_opcode, 0, 1 }, #opname "16RC", "" }, \
-{ kX86 ## opname ## 16MC, kShiftMemCl, IS_TERTIARY_OP | SETS_CCODES, { 0x66, 0, 0xD3, 0, 0, modrm_opcode, 0, 1 }, #opname "16MC", "" }, \
-{ kX86 ## opname ## 16AC, kShiftArrayCl, IS_QUIN_OP | SETS_CCODES, { 0x66, 0, 0xD3, 0, 0, modrm_opcode, 0, 1 }, #opname "16AC", "" }, \
+{ kX86 ## opname ## 16RI, kShiftRegImm, IS_BINARY_OP | REG_DEF0_USE0 | SETS_CCODES, { 0x66, 0, 0xC1, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "16RI", "!0r,!1d" }, \
+{ kX86 ## opname ## 16MI, kShiftMemImm, IS_LOAD | IS_STORE | IS_TERTIARY_OP | REG_USE0 | SETS_CCODES, { 0x66, 0, 0xC1, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "16MI", "[!0r+!1d],!2d" }, \
+{ kX86 ## opname ## 16AI, kShiftArrayImm, IS_LOAD | IS_STORE | IS_QUIN_OP | REG_USE01 | SETS_CCODES, { 0x66, 0, 0xC1, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "16AI", "[!0r+!1r<<!2d+!3d],!4d" }, \
+{ kX86 ## opname ## 16RC, kShiftRegCl, IS_BINARY_OP | REG_DEF0_USE0 | REG_USEC | SETS_CCODES, { 0x66, 0, 0xD3, 0, 0, modrm_opcode, 0, 1 }, #opname "16RC", "!0r,cl" }, \
+{ kX86 ## opname ## 16MC, kShiftMemCl, IS_LOAD | IS_STORE | IS_TERTIARY_OP | REG_USE0 | REG_USEC | SETS_CCODES, { 0x66, 0, 0xD3, 0, 0, modrm_opcode, 0, 1 }, #opname "16MC", "[!0r+!1d],cl" }, \
+{ kX86 ## opname ## 16AC, kShiftArrayCl, IS_LOAD | IS_STORE | IS_QUIN_OP | REG_USE01 | REG_USEC | SETS_CCODES, { 0x66, 0, 0xD3, 0, 0, modrm_opcode, 0, 1 }, #opname "16AC", "[!0r+!1r<<!2d+!3d],cl" }, \
\
-{ kX86 ## opname ## 32RI, kShiftRegImm, IS_BINARY_OP | SETS_CCODES, { 0, 0, 0xC1, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "32RI", "!0r,!1d" }, \
-{ kX86 ## opname ## 32MI, kShiftMemImm, IS_TERTIARY_OP | SETS_CCODES, { 0, 0, 0xC1, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "32MI", "[!0r+!1d],!2r" }, \
-{ kX86 ## opname ## 32AI, kShiftArrayImm, IS_QUIN_OP | SETS_CCODES, { 0, 0, 0xC1, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "32AI", "[!0r+!1r<<!2d+!3d],!4d" }, \
-{ kX86 ## opname ## 32RC, kShiftRegCl, IS_BINARY_OP | SETS_CCODES, { 0, 0, 0xD3, 0, 0, modrm_opcode, 0, 0 }, #opname "32RC", "" }, \
-{ kX86 ## opname ## 32MC, kShiftMemCl, IS_TERTIARY_OP | SETS_CCODES, { 0, 0, 0xD3, 0, 0, modrm_opcode, 0, 0 }, #opname "32MC", "" }, \
-{ kX86 ## opname ## 32AC, kShiftArrayCl, IS_QUIN_OP | SETS_CCODES, { 0, 0, 0xD3, 0, 0, modrm_opcode, 0, 0 }, #opname "32AC", "" }
+{ kX86 ## opname ## 32RI, kShiftRegImm, IS_BINARY_OP | REG_DEF0_USE0 | SETS_CCODES, { 0, 0, 0xC1, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "32RI", "!0r,!1d" }, \
+{ kX86 ## opname ## 32MI, kShiftMemImm, IS_LOAD | IS_STORE | IS_TERTIARY_OP | REG_USE0 | SETS_CCODES, { 0, 0, 0xC1, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "32MI", "[!0r+!1d],!2d" }, \
+{ kX86 ## opname ## 32AI, kShiftArrayImm, IS_LOAD | IS_STORE | IS_QUIN_OP | REG_USE01 | SETS_CCODES, { 0, 0, 0xC1, 0, 0, modrm_opcode, 0xD1, 1 }, #opname "32AI", "[!0r+!1r<<!2d+!3d],!4d" }, \
+{ kX86 ## opname ## 32RC, kShiftRegCl, IS_BINARY_OP | REG_DEF0_USE0 | REG_USEC | SETS_CCODES, { 0, 0, 0xD3, 0, 0, modrm_opcode, 0, 0 }, #opname "32RC", "!0r,cl" }, \
+{ kX86 ## opname ## 32MC, kShiftMemCl, IS_LOAD | IS_STORE | IS_TERTIARY_OP | REG_USE0 | REG_USEC | SETS_CCODES, { 0, 0, 0xD3, 0, 0, modrm_opcode, 0, 0 }, #opname "32MC", "[!0r+!1d],cl" }, \
+{ kX86 ## opname ## 32AC, kShiftArrayCl, IS_LOAD | IS_STORE | IS_QUIN_OP | REG_USE01 | REG_USEC | SETS_CCODES, { 0, 0, 0xD3, 0, 0, modrm_opcode, 0, 0 }, #opname "32AC", "[!0r+!1r<<!2d+!3d],cl" }
SHIFT_ENCODING_MAP(Rol, 0x0),
SHIFT_ENCODING_MAP(Ror, 0x1),
@@ -209,100 +209,112 @@
SHIFT_ENCODING_MAP(Sar, 0x7),
#undef SHIFT_ENCODING_MAP
-#define UNARY_ENCODING_MAP(opname, modrm, \
+ { kX86Test8RI, kRegImm, IS_BINARY_OP | REG_USE0 | SETS_CCODES, { 0, 0, 0xF6, 0, 0, 0, 0, 1}, "Test8RI", "!0r,!1d" },
+ { kX86Test8MI, kMemImm, IS_LOAD | IS_TERTIARY_OP | REG_USE0 | SETS_CCODES, { 0, 0, 0xF6, 0, 0, 0, 0, 1}, "Test8MI", "[!0r+!1d],!2d" },
+ { kX86Test8AI, kArrayImm, IS_LOAD | IS_QUIN_OP | REG_USE01 | SETS_CCODES, { 0, 0, 0xF6, 0, 0, 0, 0, 1}, "Test8AI", "[!0r+!1r<<!2d+!3d],!4d" },
+ { kX86Test16RI, kRegImm, IS_BINARY_OP | REG_USE0 | SETS_CCODES, { 0x66, 0, 0xF7, 0, 0, 0, 0, 2}, "Test16RI", "!0r,!1d" },
+ { kX86Test16MI, kMemImm, IS_LOAD | IS_TERTIARY_OP | REG_USE0 | SETS_CCODES, { 0x66, 0, 0xF7, 0, 0, 0, 0, 2}, "Test16MI", "[!0r+!1d],!2d" },
+ { kX86Test16AI, kArrayImm, IS_LOAD | IS_QUIN_OP | REG_USE01 | SETS_CCODES, { 0x66, 0, 0xF7, 0, 0, 0, 0, 2}, "Test16AI", "[!0r+!1r<<!2d+!3d],!4d" },
+ { kX86Test32RI, kRegImm, IS_BINARY_OP | REG_USE0 | SETS_CCODES, { 0, 0, 0xF7, 0, 0, 0, 0, 4}, "Test32RI", "!0r,!1d" },
+ { kX86Test32MI, kMemImm, IS_LOAD | IS_TERTIARY_OP | REG_USE0 | SETS_CCODES, { 0, 0, 0xF7, 0, 0, 0, 0, 4}, "Test32MI", "[!0r+!1d],!2d" },
+ { kX86Test32AI, kArrayImm, IS_LOAD | IS_QUIN_OP | REG_USE01 | SETS_CCODES, { 0, 0, 0xF7, 0, 0, 0, 0, 4}, "Test32AI", "[!0r+!1r<<!2d+!3d],!4d" },
+
+#define UNARY_ENCODING_MAP(opname, modrm, is_store, sets_ccodes, \
reg, reg_kind, reg_flags, \
mem, mem_kind, mem_flags, \
- arr, arr_kind, arr_flags, imm) \
-{ kX86 ## opname ## 8 ## reg, reg_kind, reg_flags, { 0, 0, 0xF6, 0, 0, modrm, 0, imm << 0}, #opname "8" #reg, "" }, \
-{ kX86 ## opname ## 8 ## mem, mem_kind, IS_LOAD | mem_flags, { 0, 0, 0xF6, 0, 0, modrm, 0, imm << 0}, #opname "8" #mem, "" }, \
-{ kX86 ## opname ## 8 ## arr, arr_kind, IS_LOAD | arr_flags, { 0, 0, 0xF6, 0, 0, modrm, 0, imm << 0}, #opname "8" #arr, "" }, \
-{ kX86 ## opname ## 16 ## reg, reg_kind, reg_flags, { 0x66, 0, 0xF7, 0, 0, modrm, 0, imm << 1}, #opname "16" #reg, "" }, \
-{ kX86 ## opname ## 16 ## mem, mem_kind, IS_LOAD | mem_flags, { 0x66, 0, 0xF7, 0, 0, modrm, 0, imm << 1}, #opname "16" #mem, "" }, \
-{ kX86 ## opname ## 16 ## arr, arr_kind, IS_LOAD | arr_flags, { 0x66, 0, 0xF7, 0, 0, modrm, 0, imm << 1}, #opname "16" #arr, "" }, \
-{ kX86 ## opname ## 32 ## reg, reg_kind, reg_flags, { 0, 0, 0xF7, 0, 0, modrm, 0, imm << 2}, #opname "32" #reg, "" }, \
-{ kX86 ## opname ## 32 ## mem, mem_kind, IS_LOAD | mem_flags, { 0, 0, 0xF7, 0, 0, modrm, 0, imm << 2}, #opname "32" #mem, "" }, \
-{ kX86 ## opname ## 32 ## arr, arr_kind, IS_LOAD | arr_flags, { 0, 0, 0xF7, 0, 0, modrm, 0, imm << 2}, #opname "32" #arr, "" }
+ arr, arr_kind, arr_flags, imm, \
+ b_flags, hw_flags, w_flags, \
+ b_format, hw_format, w_format) \
+{ kX86 ## opname ## 8 ## reg, reg_kind, reg_flags | b_flags | sets_ccodes, { 0, 0, 0xF6, 0, 0, modrm, 0, imm << 0}, #opname "8" #reg, #b_format "!0r" }, \
+{ kX86 ## opname ## 8 ## mem, mem_kind, IS_LOAD | is_store | mem_flags | b_flags | sets_ccodes, { 0, 0, 0xF6, 0, 0, modrm, 0, imm << 0}, #opname "8" #mem, #b_format "[!0r+!1d]" }, \
+{ kX86 ## opname ## 8 ## arr, arr_kind, IS_LOAD | is_store | arr_flags | b_flags | sets_ccodes, { 0, 0, 0xF6, 0, 0, modrm, 0, imm << 0}, #opname "8" #arr, #b_format "[!0r+!1r<<!2d+!3d]" }, \
+{ kX86 ## opname ## 16 ## reg, reg_kind, reg_flags | hw_flags | sets_ccodes, { 0x66, 0, 0xF7, 0, 0, modrm, 0, imm << 1}, #opname "16" #reg, #hw_format "!0r" }, \
+{ kX86 ## opname ## 16 ## mem, mem_kind, IS_LOAD | is_store | mem_flags | hw_flags | sets_ccodes, { 0x66, 0, 0xF7, 0, 0, modrm, 0, imm << 1}, #opname "16" #mem, #hw_format "[!0r+!1d]" }, \
+{ kX86 ## opname ## 16 ## arr, arr_kind, IS_LOAD | is_store | arr_flags | hw_flags | sets_ccodes, { 0x66, 0, 0xF7, 0, 0, modrm, 0, imm << 1}, #opname "16" #arr, #hw_format "[!0r+!1r<<!2d+!3d]" }, \
+{ kX86 ## opname ## 32 ## reg, reg_kind, reg_flags | w_flags | sets_ccodes, { 0, 0, 0xF7, 0, 0, modrm, 0, imm << 2}, #opname "32" #reg, #w_format "!0r" }, \
+{ kX86 ## opname ## 32 ## mem, mem_kind, IS_LOAD | is_store | mem_flags | w_flags | sets_ccodes, { 0, 0, 0xF7, 0, 0, modrm, 0, imm << 2}, #opname "32" #mem, #w_format "[!0r+!1d]" }, \
+{ kX86 ## opname ## 32 ## arr, arr_kind, IS_LOAD | is_store | arr_flags | w_flags | sets_ccodes, { 0, 0, 0xF7, 0, 0, modrm, 0, imm << 2}, #opname "32" #arr, #w_format "[!0r+!1r<<!2d+!3d]" }
- UNARY_ENCODING_MAP(Test, 0x0, RI, kRegImm, IS_BINARY_OP, MI, kMemImm, IS_TERTIARY_OP, AI, kArrayImm, IS_QUIN_OP, 1),
- UNARY_ENCODING_MAP(Not, 0x2, R, kReg, IS_UNARY_OP, M, kMem, IS_BINARY_OP, A, kArray, IS_QUAD_OP, 0),
- UNARY_ENCODING_MAP(Neg, 0x3, R, kReg, IS_UNARY_OP, M, kMem, IS_BINARY_OP, A, kArray, IS_QUAD_OP, 0),
- UNARY_ENCODING_MAP(Mul, 0x4, DaR, kRegRegReg, IS_TERTIARY_OP, DaM, kRegRegMem, IS_QUAD_OP, DaA, kRegRegArray, IS_SEXTUPLE_OP, 0),
- UNARY_ENCODING_MAP(Imul, 0x5, DaR, kRegRegReg, IS_TERTIARY_OP, DaM, kRegRegMem, IS_QUAD_OP, DaA, kRegRegArray, IS_SEXTUPLE_OP, 0),
- UNARY_ENCODING_MAP(Divmod, 0x6, DaR, kRegRegReg, IS_TERTIARY_OP, DaM, kRegRegMem, IS_QUAD_OP, DaA, kRegRegArray, IS_SEXTUPLE_OP, 0),
- UNARY_ENCODING_MAP(Idivmod, 0x7, DaR, kRegRegReg, IS_TERTIARY_OP, DaM, kRegRegMem, IS_QUAD_OP, DaA, kRegRegArray, IS_SEXTUPLE_OP, 0),
+ UNARY_ENCODING_MAP(Not, 0x2, IS_STORE, 0, R, kReg, IS_UNARY_OP | REG_DEF0_USE0, M, kMem, IS_BINARY_OP | REG_USE0, A, kArray, IS_QUAD_OP | REG_USE01, 0, 0, 0, 0, "", "", ""),
+ UNARY_ENCODING_MAP(Neg, 0x3, IS_STORE, SETS_CCODES, R, kReg, IS_UNARY_OP | REG_DEF0_USE0, M, kMem, IS_BINARY_OP | REG_USE0, A, kArray, IS_QUAD_OP | REG_USE01, 0, 0, 0, 0, "", "", ""),
+
+ UNARY_ENCODING_MAP(Mul, 0x4, 0, SETS_CCODES, DaR, kRegRegReg, IS_UNARY_OP | REG_USE0, DaM, kRegRegMem, IS_BINARY_OP | REG_USE0, DaA, kRegRegArray, IS_QUAD_OP | REG_USE01, 0, REG_DEFA_USEA, REG_DEFAD_USEA, REG_DEFAD_USEA, "ax,al,", "dx:ax,ax,", "edx:eax,eax,"),
+ UNARY_ENCODING_MAP(Imul, 0x5, 0, SETS_CCODES, DaR, kRegRegReg, IS_UNARY_OP | REG_USE0, DaM, kRegRegMem, IS_BINARY_OP | REG_USE0, DaA, kRegRegArray, IS_QUAD_OP | REG_USE01, 0, REG_DEFA_USEA, REG_DEFAD_USEA, REG_DEFAD_USEA, "ax,al,", "dx:ax,ax,", "edx:eax,eax,"),
+ UNARY_ENCODING_MAP(Divmod, 0x6, 0, SETS_CCODES, DaR, kRegRegReg, IS_UNARY_OP | REG_USE0, DaM, kRegRegMem, IS_BINARY_OP | REG_USE0, DaA, kRegRegArray, IS_QUAD_OP | REG_USE01, 0, REG_DEFA_USEA, REG_DEFAD_USEAD, REG_DEFAD_USEAD, "ah:al,ax,", "dx:ax,dx:ax,", "edx:eax,edx:eax,"),
+ UNARY_ENCODING_MAP(Idivmod, 0x7, 0, SETS_CCODES, DaR, kRegRegReg, IS_UNARY_OP | REG_USE0, DaM, kRegRegMem, IS_BINARY_OP | REG_USE0, DaA, kRegRegArray, IS_QUAD_OP | REG_USE01, 0, REG_DEFA_USEA, REG_DEFAD_USEAD, REG_DEFAD_USEAD, "ah:al,ax,", "dx:ax,dx:ax,", "edx:eax,edx:eax,"),
#undef UNARY_ENCODING_MAP
-#define EXT_0F_ENCODING_MAP(opname, prefix, opcode) \
-{ kX86 ## opname ## RR, kRegReg, IS_BINARY_OP, { prefix, 0, 0x0F, opcode, 0, 0, 0, 0 }, #opname "RR", "!0r,!1r" }, \
-{ kX86 ## opname ## RM, kRegMem, IS_LOAD | IS_TERTIARY_OP, { prefix, 0, 0x0F, opcode, 0, 0, 0, 0 }, #opname "RM", "!0r,[!1r+!2d]" }, \
-{ kX86 ## opname ## RA, kRegArray, IS_LOAD | IS_QUIN_OP, { prefix, 0, 0x0F, opcode, 0, 0, 0, 0 }, #opname "RA", "!0r,[!1r+!2r<<!3d+!4d]" }
+#define EXT_0F_ENCODING_MAP(opname, prefix, opcode, reg_def) \
+{ kX86 ## opname ## RR, kRegReg, IS_BINARY_OP | reg_def | REG_USE01, { prefix, 0, 0x0F, opcode, 0, 0, 0, 0 }, #opname "RR", "!0r,!1r" }, \
+{ kX86 ## opname ## RM, kRegMem, IS_LOAD | IS_TERTIARY_OP | reg_def | REG_USE01, { prefix, 0, 0x0F, opcode, 0, 0, 0, 0 }, #opname "RM", "!0r,[!1r+!2d]" }, \
+{ kX86 ## opname ## RA, kRegArray, IS_LOAD | IS_QUIN_OP | reg_def | REG_USE012, { prefix, 0, 0x0F, opcode, 0, 0, 0, 0 }, #opname "RA", "!0r,[!1r+!2r<<!3d+!4d]" }
- EXT_0F_ENCODING_MAP(Movsd, 0xF2, 0x10),
- { kX86MovsdMR, kMemReg, IS_STORE | IS_TERTIARY_OP, { 0xF2, 0, 0x0F, 0x11, 0, 0, 0, 0 }, "MovsdMR", "[!0r+!1d],!2r" },
- { kX86MovsdAR, kArrayReg, IS_STORE | IS_QUIN_OP, { 0xF2, 0, 0x0F, 0x11, 0, 0, 0, 0 }, "MovsdAR", "[!0r+!1r<<!2d+!3d],!4r" },
+ EXT_0F_ENCODING_MAP(Movsd, 0xF2, 0x10, REG_DEF0),
+ { kX86MovsdMR, kMemReg, IS_STORE | IS_TERTIARY_OP | REG_USE02, { 0xF2, 0, 0x0F, 0x11, 0, 0, 0, 0 }, "MovsdMR", "[!0r+!1d],!2r" },
+ { kX86MovsdAR, kArrayReg, IS_STORE | IS_QUIN_OP | REG_USE014, { 0xF2, 0, 0x0F, 0x11, 0, 0, 0, 0 }, "MovsdAR", "[!0r+!1r<<!2d+!3d],!4r" },
- EXT_0F_ENCODING_MAP(Movss, 0xF3, 0x10),
- { kX86MovssMR, kMemReg, IS_STORE | IS_TERTIARY_OP, { 0xF3, 0, 0x0F, 0x11, 0, 0, 0, 0 }, "MovssMR", "[!0r+!1d],!2r" },
- { kX86MovssAR, kArrayReg, IS_STORE | IS_QUIN_OP, { 0xF3, 0, 0x0F, 0x11, 0, 0, 0, 0 }, "MovssAR", "[!0r+!1r<<!2d+!3d],!4r" },
+ EXT_0F_ENCODING_MAP(Movss, 0xF3, 0x10, REG_DEF0),
+ { kX86MovssMR, kMemReg, IS_STORE | IS_TERTIARY_OP | REG_USE02, { 0xF3, 0, 0x0F, 0x11, 0, 0, 0, 0 }, "MovssMR", "[!0r+!1d],!2r" },
+ { kX86MovssAR, kArrayReg, IS_STORE | IS_QUIN_OP | REG_USE014, { 0xF3, 0, 0x0F, 0x11, 0, 0, 0, 0 }, "MovssAR", "[!0r+!1r<<!2d+!3d],!4r" },
- EXT_0F_ENCODING_MAP(Cvtsi2sd, 0xF2, 0x2A),
- EXT_0F_ENCODING_MAP(Cvtsi2ss, 0xF3, 0x2A),
- EXT_0F_ENCODING_MAP(Cvttsd2si, 0xF2, 0x2C),
- EXT_0F_ENCODING_MAP(Cvttss2si, 0xF3, 0x2C),
- EXT_0F_ENCODING_MAP(Cvtsd2si, 0xF2, 0x2D),
- EXT_0F_ENCODING_MAP(Cvtss2si, 0xF3, 0x2D),
- EXT_0F_ENCODING_MAP(Ucomisd, 0x66, 0x2E),
- EXT_0F_ENCODING_MAP(Ucomiss, 0x00, 0x2E),
- EXT_0F_ENCODING_MAP(Comisd, 0x66, 0x2F),
- EXT_0F_ENCODING_MAP(Comiss, 0x00, 0x2F),
- EXT_0F_ENCODING_MAP(Orps, 0x00, 0x56),
- EXT_0F_ENCODING_MAP(Xorps, 0x00, 0x57),
- EXT_0F_ENCODING_MAP(Addsd, 0xF2, 0x58),
- EXT_0F_ENCODING_MAP(Addss, 0xF3, 0x58),
- EXT_0F_ENCODING_MAP(Mulsd, 0xF2, 0x59),
- EXT_0F_ENCODING_MAP(Mulss, 0xF3, 0x59),
- EXT_0F_ENCODING_MAP(Cvtsd2ss, 0xF2, 0x5A),
- EXT_0F_ENCODING_MAP(Cvtss2sd, 0xF3, 0x5A),
- EXT_0F_ENCODING_MAP(Subsd, 0xF2, 0x5C),
- EXT_0F_ENCODING_MAP(Subss, 0xF3, 0x5C),
- EXT_0F_ENCODING_MAP(Divsd, 0xF2, 0x5E),
- EXT_0F_ENCODING_MAP(Divss, 0xF3, 0x5E),
+ EXT_0F_ENCODING_MAP(Cvtsi2sd, 0xF2, 0x2A, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Cvtsi2ss, 0xF3, 0x2A, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Cvttsd2si, 0xF2, 0x2C, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Cvttss2si, 0xF3, 0x2C, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Cvtsd2si, 0xF2, 0x2D, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Cvtss2si, 0xF3, 0x2D, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Ucomisd, 0x66, 0x2E, SETS_CCODES),
+ EXT_0F_ENCODING_MAP(Ucomiss, 0x00, 0x2E, SETS_CCODES),
+ EXT_0F_ENCODING_MAP(Comisd, 0x66, 0x2F, SETS_CCODES),
+ EXT_0F_ENCODING_MAP(Comiss, 0x00, 0x2F, SETS_CCODES),
+ EXT_0F_ENCODING_MAP(Orps, 0x00, 0x56, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Xorps, 0x00, 0x57, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Addsd, 0xF2, 0x58, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Addss, 0xF3, 0x58, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Mulsd, 0xF2, 0x59, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Mulss, 0xF3, 0x59, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Cvtsd2ss, 0xF2, 0x5A, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Cvtss2sd, 0xF3, 0x5A, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Subsd, 0xF2, 0x5C, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Subss, 0xF3, 0x5C, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Divsd, 0xF2, 0x5E, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Divss, 0xF3, 0x5E, REG_DEF0),
- { kX86PsllqRI, kRegImm, IS_BINARY_OP, { 0x66, 0, 0x0F, 0x73, 0, 6, 0, 1 }, "PsllqRI", "!0r, !1d" },
+ { kX86PsllqRI, kRegImm, IS_BINARY_OP | REG_DEF0_USE0, { 0x66, 0, 0x0F, 0x73, 0, 6, 0, 1 }, "PsllqRI", "!0r,!1d" },
- EXT_0F_ENCODING_MAP(Movdxr, 0x66, 0x6E),
- EXT_0F_ENCODING_MAP(Movdrx, 0x66, 0x7E),
+ EXT_0F_ENCODING_MAP(Movdxr, 0x66, 0x6E, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Movdrx, 0x66, 0x7E, REG_DEF0),
- { kX86Set8R, kRegCond, IS_BINARY_OP, { 0, 0, 0x0F, 0x90, 0, 0, 0, 0 }, "Set8R", "!1c !0r" },
- { kX86Set8M, kMemCond, IS_STORE | IS_TERTIARY_OP, { 0, 0, 0x0F, 0x90, 0, 0, 0, 0 }, "Set8M", "!2c [!0r+!1d]" },
- { kX86Set8A, kArrayCond, IS_STORE | IS_QUIN_OP, { 0, 0, 0x0F, 0x90, 0, 0, 0, 0 }, "Set8A", "!4c [!0r+!1r<<!2d+!3d]" },
+ { kX86Set8R, kRegCond, IS_BINARY_OP | REG_DEF0 | USES_CCODES, { 0, 0, 0x0F, 0x90, 0, 0, 0, 0 }, "Set8R", "!1c !0r" },
+ { kX86Set8M, kMemCond, IS_STORE | IS_TERTIARY_OP | REG_USE0 | USES_CCODES, { 0, 0, 0x0F, 0x90, 0, 0, 0, 0 }, "Set8M", "!2c [!0r+!1d]" },
+ { kX86Set8A, kArrayCond, IS_STORE | IS_QUIN_OP | REG_USE01 | USES_CCODES, { 0, 0, 0x0F, 0x90, 0, 0, 0, 0 }, "Set8A", "!4c [!0r+!1r<<!2d+!3d]" },
// TODO: load/store?
// Encode the modrm opcode as an extra opcode byte to avoid computation during assembly.
{ kX86Mfence, kReg, NO_OPERAND, { 0, 0, 0x0F, 0xAE, 0, 6, 0, 0 }, "Mfence", "" },
- EXT_0F_ENCODING_MAP(Imul16, 0x66, 0xAF),
- EXT_0F_ENCODING_MAP(Imul32, 0x00, 0xAF),
- EXT_0F_ENCODING_MAP(Movzx8, 0x00, 0xB6),
- EXT_0F_ENCODING_MAP(Movzx16, 0x00, 0xB7),
- EXT_0F_ENCODING_MAP(Movsx8, 0x00, 0xBE),
- EXT_0F_ENCODING_MAP(Movsx16, 0x00, 0xBF),
+ EXT_0F_ENCODING_MAP(Imul16, 0x66, 0xAF, REG_DEF0 | SETS_CCODES),
+ EXT_0F_ENCODING_MAP(Imul32, 0x00, 0xAF, REG_DEF0 | SETS_CCODES),
+ EXT_0F_ENCODING_MAP(Movzx8, 0x00, 0xB6, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Movzx16, 0x00, 0xB7, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Movsx8, 0x00, 0xBE, REG_DEF0),
+ EXT_0F_ENCODING_MAP(Movsx16, 0x00, 0xBF, REG_DEF0),
#undef EXT_0F_ENCODING_MAP
- { kX86Jcc8, kJcc, IS_BINARY_OP | IS_BRANCH | NEEDS_FIXUP, { 0, 0, 0x70, 0, 0, 0, 0, 0 }, "Jcc8", "!1c !0t" },
- { kX86Jcc32, kJcc, IS_BINARY_OP | IS_BRANCH | NEEDS_FIXUP, { 0, 0, 0x0F, 0x80, 0, 0, 0, 0 }, "Jcc32", "!1c !0t" },
- { kX86Jmp8, kJmp, IS_UNARY_OP | IS_BRANCH | NEEDS_FIXUP, { 0, 0, 0xEB, 0, 0, 0, 0, 0 }, "Jmp8", "!0t" },
- { kX86Jmp32, kJmp, IS_UNARY_OP | IS_BRANCH | NEEDS_FIXUP, { 0, 0, 0xE9, 0, 0, 0, 0, 0 }, "Jmp32", "!0t" },
- { kX86JmpR, kJmp, IS_UNARY_OP | IS_BRANCH, { 0, 0, 0xFF, 0, 0, 4, 0, 0 }, "JmpR", "!0r" },
- { kX86CallR, kCall, IS_UNARY_OP | IS_BRANCH, { 0, 0, 0xE8, 0, 0, 0, 0, 0 }, "CallR", "!0r" },
- { kX86CallM, kCall, IS_BINARY_OP | IS_BRANCH | IS_LOAD, { 0, 0, 0xFF, 0, 0, 2, 0, 0 }, "CallM", "[!0r+!1d]" },
- { kX86CallA, kCall, IS_QUAD_OP | IS_BRANCH | IS_LOAD, { 0, 0, 0xFF, 0, 0, 2, 0, 0 }, "CallA", "[!0r+!1r<<!2d+!3d]" },
- { kX86CallT, kCall, IS_UNARY_OP | IS_BRANCH | IS_LOAD, { THREAD_PREFIX, 0, 0xFF, 0, 0, 2, 0, 0 }, "CallT", "fs:[!0d]" },
- { kX86Ret, kNullary,NO_OPERAND | IS_BRANCH, { 0, 0, 0xC3, 0, 0, 0, 0, 0 }, "Ret", "" },
+ { kX86Jcc8, kJcc, IS_BINARY_OP | IS_BRANCH | NEEDS_FIXUP | USES_CCODES, { 0, 0, 0x70, 0, 0, 0, 0, 0 }, "Jcc8", "!1c !0t" },
+ { kX86Jcc32, kJcc, IS_BINARY_OP | IS_BRANCH | NEEDS_FIXUP | USES_CCODES, { 0, 0, 0x0F, 0x80, 0, 0, 0, 0 }, "Jcc32", "!1c !0t" },
+ { kX86Jmp8, kJmp, IS_UNARY_OP | IS_BRANCH | NEEDS_FIXUP, { 0, 0, 0xEB, 0, 0, 0, 0, 0 }, "Jmp8", "!0t" },
+ { kX86Jmp32, kJmp, IS_UNARY_OP | IS_BRANCH | NEEDS_FIXUP, { 0, 0, 0xE9, 0, 0, 0, 0, 0 }, "Jmp32", "!0t" },
+ { kX86JmpR, kJmp, IS_UNARY_OP | IS_BRANCH | REG_USE0, { 0, 0, 0xFF, 0, 0, 4, 0, 0 }, "JmpR", "!0r" },
+ { kX86CallR, kCall, IS_UNARY_OP | IS_BRANCH | REG_USE0, { 0, 0, 0xE8, 0, 0, 0, 0, 0 }, "CallR", "!0r" },
+ { kX86CallM, kCall, IS_BINARY_OP | IS_BRANCH | IS_LOAD | REG_USE0, { 0, 0, 0xFF, 0, 0, 2, 0, 0 }, "CallM", "[!0r+!1d]" },
+ { kX86CallA, kCall, IS_QUAD_OP | IS_BRANCH | IS_LOAD | REG_USE01, { 0, 0, 0xFF, 0, 0, 2, 0, 0 }, "CallA", "[!0r+!1r<<!2d+!3d]" },
+ { kX86CallT, kCall, IS_UNARY_OP | IS_BRANCH | IS_LOAD, { THREAD_PREFIX, 0, 0xFF, 0, 0, 2, 0, 0 }, "CallT", "fs:[!0d]" },
+ { kX86Ret, kNullary,NO_OPERAND | IS_BRANCH, { 0, 0, 0xC3, 0, 0, 0, 0, 0 }, "Ret", "" },
- { kX86StartOfMethod, kMacro, IS_UNARY_OP | SETS_CCODES, { 0,0,0,0,0,0,0,0 }, "StartOfMethod", "!0r" },
- { kX86PcRelLoadRA, kPcRel, IS_LOAD | IS_QUIN_OP, { 0, 0, 0x8B, 0, 0, 0, 0, 0 }, "PcRelLoadRA", "!0r,[!1r+!2r<<!3d+!4p]" },
- { kX86PcRelAdr, kPcRel, IS_LOAD | IS_BINARY_OP, { 0, 0, 0xB8, 0, 0, 0, 0, 4 }, "PcRelAdr", "!0r,!1d" },
+ { kX86StartOfMethod, kMacro, IS_UNARY_OP | SETS_CCODES, { 0, 0, 0, 0, 0, 0, 0, 0 }, "StartOfMethod", "!0r" },
+ { kX86PcRelLoadRA, kPcRel, IS_LOAD | IS_QUIN_OP | REG_DEF0_USE12, { 0, 0, 0x8B, 0, 0, 0, 0, 0 }, "PcRelLoadRA", "!0r,[!1r+!2r<<!3d+!4p]" },
+ { kX86PcRelAdr, kPcRel, IS_LOAD | IS_BINARY_OP | REG_DEF0, { 0, 0, 0xB8, 0, 0, 0, 0, 4 }, "PcRelAdr", "!0r,!1d" },
};
static size_t computeSize(X86EncodingMap* entry, int displacement, bool has_sib) {
@@ -1206,7 +1218,7 @@
}
intptr_t target = targetLIR->offset;
delta = target - pc;
- if (!(cUnit->disableOpt & (1 << kSafeOptimizations)) && lir->operands[0] == 0) {
+ if (!(cUnit->disableOpt & (1 << kSafeOptimizations)) && delta == 0) {
// Useless branch
lir->flags.isNop = true;
if (kVerbosePcFixup) {
diff --git a/src/compiler/codegen/x86/X86/Factory.cc b/src/compiler/codegen/x86/X86/Factory.cc
index 0a02c53..d60d9de 100644
--- a/src/compiler/codegen/x86/X86/Factory.cc
+++ b/src/compiler/codegen/x86/X86/Factory.cc
@@ -431,11 +431,10 @@
is64bit = true;
if (FPREG(rDest)) {
opcode = isArray ? kX86MovsdRA : kX86MovsdRM;
- if (DOUBLEREG(rDest)) {
- rDest = rDest - FP_DOUBLE;
- } else {
+ if (SINGLEREG(rDest)) {
DCHECK(FPREG(rDestHi));
DCHECK_EQ(rDest, (rDestHi - 1));
+ rDest = S2D(rDest, rDestHi);
}
rDestHi = rDest + 1;
} else {
@@ -531,19 +530,21 @@
int rSrc, int rSrcHi,
OpSize size, int sReg) {
LIR *store = NULL;
+ LIR *store2 = NULL;
bool isArray = rIndex != INVALID_REG;
bool pair = false;
+ bool is64bit = false;
X86OpCode opcode = kX86Nop;
switch (size) {
case kLong:
case kDouble:
+ is64bit = true;
if (FPREG(rSrc)) {
opcode = isArray ? kX86MovsdAR : kX86MovsdMR;
- if (DOUBLEREG(rSrc)) {
- rSrc = rSrc - FP_DOUBLE;
- } else {
+ if (SINGLEREG(rSrc)) {
DCHECK(FPREG(rSrcHi));
DCHECK_EQ(rSrc, (rSrcHi - 1));
+ rSrc = S2D(rSrc, rSrcHi);
}
rSrcHi = rSrc + 1;
} else {
@@ -580,7 +581,15 @@
store = newLIR3(cUnit, opcode, rBase, displacement + LOWORD_OFFSET, rSrc);
} else {
store = newLIR3(cUnit, opcode, rBase, displacement + LOWORD_OFFSET, rSrc);
- newLIR3(cUnit, opcode, rBase, displacement + HIWORD_OFFSET, rSrcHi);
+ store2 = newLIR3(cUnit, opcode, rBase, displacement + HIWORD_OFFSET, rSrcHi);
+ }
+ if (rBase == rSP) {
+ annotateDalvikRegAccess(store, (displacement + (pair ? LOWORD_OFFSET : 0))
+ >> 2, false /* isLoad */, is64bit);
+ if (pair) {
+ annotateDalvikRegAccess(store2, (displacement + HIWORD_OFFSET) >> 2,
+ false /* isLoad */, is64bit);
+ }
}
} else {
if (!pair) {
@@ -589,8 +598,8 @@
} else {
store = newLIR5(cUnit, opcode, rBase, rIndex, scale,
displacement + LOWORD_OFFSET, rSrc);
- newLIR5(cUnit, opcode, rBase, rIndex, scale,
- displacement + HIWORD_OFFSET, rSrcHi);
+ store2 = newLIR5(cUnit, opcode, rBase, rIndex, scale,
+ displacement + HIWORD_OFFSET, rSrcHi);
}
}
@@ -622,8 +631,7 @@
void loadPair(CompilationUnit *cUnit, int base, int lowReg, int highReg)
{
- loadWordDisp(cUnit, base, 0, lowReg);
- loadWordDisp(cUnit, base, 4, highReg);
+ loadBaseDispWide(cUnit, base, 0, lowReg, highReg, INVALID_SREG);
}
} // namespace art
diff --git a/src/compiler/codegen/x86/X86LIR.h b/src/compiler/codegen/x86/X86LIR.h
index 6e7dcee..4c44118 100644
--- a/src/compiler/codegen/x86/X86LIR.h
+++ b/src/compiler/codegen/x86/X86LIR.h
@@ -110,7 +110,7 @@
/* Offset to distingish FP regs */
#define FP_REG_OFFSET 32
/* Offset to distinguish DP FP regs */
-#define FP_DOUBLE (FP_REG_OFFSET + 16)
+#define FP_DOUBLE (FP_REG_OFFSET + 32)
/* Offset to distingish the extra regs */
#define EXTRA_REG_OFFSET (FP_DOUBLE + 16)
/* Reg types */
@@ -515,16 +515,18 @@
kIsBranch = 0,
kRegDef0,
kRegDef1,
+ kRegDefA,
+ kRegDefD,
kRegDefSP,
- kRegDefList0,
- kRegDefList1,
kRegUse0,
kRegUse1,
kRegUse2,
kRegUse3,
+ kRegUse4,
+ kRegUseA,
+ kRegUseC,
+ kRegUseD,
kRegUseSP,
- kRegUseList0,
- kRegUseList1,
kNoOperand,
kIsUnaryOp,
kIsBinaryOp,
@@ -546,18 +548,18 @@
#define IS_BRANCH (1 << kIsBranch)
#define REG_DEF0 (1 << kRegDef0)
#define REG_DEF1 (1 << kRegDef1)
+#define REG_DEFA (1 << kRegDefA)
+#define REG_DEFD (1 << kRegDefD)
#define REG_DEF_SP (1 << kRegDefSP)
-#define REG_DEF_LR (1 << kRegDefLR)
-#define REG_DEF_LIST0 (1 << kRegDefList0)
-#define REG_DEF_LIST1 (1 << kRegDefList1)
#define REG_USE0 (1 << kRegUse0)
#define REG_USE1 (1 << kRegUse1)
#define REG_USE2 (1 << kRegUse2)
#define REG_USE3 (1 << kRegUse3)
+#define REG_USE4 (1 << kRegUse4)
+#define REG_USEA (1 << kRegUseA)
+#define REG_USEC (1 << kRegUseC)
+#define REG_USED (1 << kRegUseD)
#define REG_USE_SP (1 << kRegUseSP)
-#define REG_USE_PC (1 << kRegUsePC)
-#define REG_USE_LIST0 (1 << kRegUseList0)
-#define REG_USE_LIST1 (1 << kRegUseList1)
#define NO_OPERAND (1 << kNoOperand)
#define IS_UNARY_OP (1 << kIsUnaryOp)
#define IS_BINARY_OP (1 << kIsBinaryOp)
@@ -579,15 +581,13 @@
#define REG_USE01 (REG_USE0 | REG_USE1)
#define REG_USE02 (REG_USE0 | REG_USE2)
#define REG_USE012 (REG_USE01 | REG_USE2)
-#define REG_USE12 (REG_USE1 | REG_USE2)
-#define REG_USE23 (REG_USE2 | REG_USE3)
-#define REG_DEF01 (REG_DEF0 | REG_DEF1)
+#define REG_USE014 (REG_USE01 | REG_USE4)
#define REG_DEF0_USE0 (REG_DEF0 | REG_USE0)
#define REG_DEF0_USE1 (REG_DEF0 | REG_USE1)
-#define REG_DEF0_USE2 (REG_DEF0 | REG_USE2)
-#define REG_DEF0_USE01 (REG_DEF0 | REG_USE01)
-#define REG_DEF0_USE12 (REG_DEF0 | REG_USE12)
-#define REG_DEF01_USE2 (REG_DEF0 | REG_DEF1 | REG_USE2)
+#define REG_DEF0_USE12 (REG_DEF0_USE1 | REG_USE2)
+#define REG_DEFA_USEA (REG_DEFA | REG_USEA)
+#define REG_DEFAD_USEA (REG_DEFA_USEA | REG_DEFD)
+#define REG_DEFAD_USEAD (REG_DEFAD_USEA | REG_USED)
/* Keys for target-specific scheduling and other optimization hints */
enum X86TargetOptHints {