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authorSirish Pande <spande@codeaurora.org>2012-04-23 17:49:40 +0000
committerSirish Pande <spande@codeaurora.org>2012-04-23 17:49:40 +0000
commit15e56ad8855ff2d135a79efa71b540852acf3b97 (patch)
tree413596c80d7451183d7eecb7be0d3042d605d1c6 /lib/Target/Hexagon/HexagonExpandPredSpillCode.cpp
parent1bfd24851ef35e754d9652551e1a7abb12fe6738 (diff)
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Hexagon V5 (floating point) support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155367 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Hexagon/HexagonExpandPredSpillCode.cpp')
-rw-r--r--lib/Target/Hexagon/HexagonExpandPredSpillCode.cpp14
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/Target/Hexagon/HexagonExpandPredSpillCode.cpp b/lib/Target/Hexagon/HexagonExpandPredSpillCode.cpp
index 2100474460..a96da9a3ce 100644
--- a/lib/Target/Hexagon/HexagonExpandPredSpillCode.cpp
+++ b/lib/Target/Hexagon/HexagonExpandPredSpillCode.cpp
@@ -7,9 +7,9 @@
//
//===----------------------------------------------------------------------===//
// The Hexagon processor has no instructions that load or store predicate
-// registers directly. So, when these registers must be spilled a general
-// purpose register must be found and the value copied to/from it from/to
-// the predicate register. This code currently does not use the register
+// registers directly. So, when these registers must be spilled a general
+// purpose register must be found and the value copied to/from it from/to
+// the predicate register. This code currently does not use the register
// scavenger mechanism available in the allocator. There are two registers
// reserved to allow spilling/restoring predicate registers. One is used to
// hold the predicate value. The other is used when stack frame offsets are
@@ -84,7 +84,7 @@ bool HexagonExpandPredSpillCode::runOnMachineFunction(MachineFunction &Fn) {
int SrcReg = MI->getOperand(2).getReg();
assert(Hexagon::PredRegsRegClass.contains(SrcReg) &&
"Not a predicate register");
- if (!TII->isValidOffset(Hexagon::STriw, Offset)) {
+ if (!TII->isValidOffset(Hexagon::STriw_indexed, Offset)) {
if (!TII->isValidOffset(Hexagon::ADD_ri, Offset)) {
BuildMI(*MBB, MII, MI->getDebugLoc(),
TII->get(Hexagon::CONST32_Int_Real),
@@ -95,7 +95,7 @@ bool HexagonExpandPredSpillCode::runOnMachineFunction(MachineFunction &Fn) {
BuildMI(*MBB, MII, MI->getDebugLoc(), TII->get(Hexagon::TFR_RsPd),
HEXAGON_RESERVED_REG_2).addReg(SrcReg);
BuildMI(*MBB, MII, MI->getDebugLoc(),
- TII->get(Hexagon::STriw))
+ TII->get(Hexagon::STriw_indexed))
.addReg(HEXAGON_RESERVED_REG_1)
.addImm(0).addReg(HEXAGON_RESERVED_REG_2);
} else {
@@ -103,7 +103,7 @@ bool HexagonExpandPredSpillCode::runOnMachineFunction(MachineFunction &Fn) {
HEXAGON_RESERVED_REG_1).addReg(FP).addImm(Offset);
BuildMI(*MBB, MII, MI->getDebugLoc(), TII->get(Hexagon::TFR_RsPd),
HEXAGON_RESERVED_REG_2).addReg(SrcReg);
- BuildMI(*MBB, MII, MI->getDebugLoc(), TII->get(Hexagon::STriw))
+ BuildMI(*MBB, MII, MI->getDebugLoc(), TII->get(Hexagon::STriw_indexed))
.addReg(HEXAGON_RESERVED_REG_1)
.addImm(0)
.addReg(HEXAGON_RESERVED_REG_2);
@@ -111,7 +111,7 @@ bool HexagonExpandPredSpillCode::runOnMachineFunction(MachineFunction &Fn) {
} else {
BuildMI(*MBB, MII, MI->getDebugLoc(), TII->get(Hexagon::TFR_RsPd),
HEXAGON_RESERVED_REG_2).addReg(SrcReg);
- BuildMI(*MBB, MII, MI->getDebugLoc(), TII->get(Hexagon::STriw)).
+ BuildMI(*MBB, MII, MI->getDebugLoc(), TII->get(Hexagon::STriw_indexed)).
addReg(FP).addImm(Offset).addReg(HEXAGON_RESERVED_REG_2);
}
MII = MBB->erase(MI);