Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.132 -> 1.133
---
Log message:
Revert the earlier change that removed the M_REMATERIALIZABLE machine
instruction flag, and use the flag along with a virtual member function
hook for targets to override if there are instr
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.131 -> 1.132
---
Log message:
Replace M_REMATERIALIZIBLE and the newly-added isOtherReMaterializableLoad
with a general target hook to identify rematerializable instructions. Some
instructions are only rematerializable
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.130 -> 1.131
---
Log message:
Replace CanBeDuplicated() with a M_NOT_DUPLICABLE bit.
---
Diffs of the changes: (+20 -16)
TargetInstrInfo.h | 36
1 files changed, 20 insertions(
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.129 -> 1.130
---
Log message:
Added CanBeDuplicated(). It returns true if an instruction can be safely
duplicated (e.g. during ifcvt).
---
Diffs of the changes: (+7 -0)
TargetInstrInfo.h |7 +++
1 files cha
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.128 -> 1.129
---
Log message:
Do not treat FP_REG_KILL as terminator in branch analysis (X86).
---
Diffs of the changes: (+1 -1)
TargetInstrInfo.h |2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
Index:
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.127 -> 1.128
---
Log message:
Add a target hook to allow loads from constant pools to be rematerialized, and
an
implementation for x86.
---
Diffs of the changes: (+10 -0)
TargetInstrInfo.h | 10 ++
1 fil
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.126 -> 1.127
---
Log message:
Add a utility routine to check for unpredicated terminator instruction.
---
Diffs of the changes: (+6 -2)
TargetInstrInfo.h |8 ++--
1 files changed, 6 insertions(+), 2 deletion
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.125 -> 1.126
---
Log message:
Add a machine instruction flag indicating the instruction can clobber condition
code / register(s) used to predicate instructions.
---
Diffs of the changes: (+6 -0)
TargetInstrInfo.h |
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.124 -> 1.125
---
Log message:
Add missing const qualifiers.
---
Diffs of the changes: (+7 -5)
TargetInstrInfo.h | 12 +++-
1 files changed, 7 insertions(+), 5 deletions(-)
Index: llvm/include/llvm/Target
> Add a couple of target hooks for predication.
>
> + /// isPredicable - Returns true if the instruction is already
> predicated.
> + ///
> + virtual bool isPredicated(MachineInstr *MI) const {
Should take const MachineInstr*
> +return false;
> + }
> +
>/// PredicateInstruction - Co
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.123 -> 1.124
---
Log message:
Add a couple of target hooks for predication.
---
Diffs of the changes: (+14 -1)
TargetInstrInfo.h | 15 ++-
1 files changed, 14 insertions(+), 1 deletion(-)
Index: llvm
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.122 -> 1.123
---
Log message:
Consistency.
---
Diffs of the changes: (+3 -3)
TargetInstrInfo.h |6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
Index: llvm/include/llvm/Target/TargetInstrInfo.h
diff
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.121 -> 1.122
---
Log message:
RemoveBranch() and InsertBranch() now returns number of instructions deleted /
inserted.
---
Diffs of the changes: (+8 -4)
TargetInstrInfo.h | 12
1 files changed, 8 ins
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.120 -> 1.121
---
Log message:
Remove. Not needed.
---
Diffs of the changes: (+0 -5)
TargetInstrInfo.h |5 -
1 files changed, 5 deletions(-)
Index: llvm/include/llvm/Target/TargetInstrInfo.h
diff -u llvm/in
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.119 -> 1.120
TargetLowering.h updated: 1.124 -> 1.125
---
Log message:
Add target hook to specify block size limit for if-conversion.
---
Diffs of the changes: (+21 -0)
TargetInstrInfo.h |5 +
TargetLowering
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.118 -> 1.119
---
Log message:
PredicateInstruction returns true if the operation was successful.
---
Diffs of the changes: (+2 -2)
TargetInstrInfo.h |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
In
It's there now.
Evan
On May 16, 2007, at 2:16 PM, Lauro Ramos Venancio wrote:
>
>/// PredicateInstruction - Convert the instruction into a
> predicated
>/// instruction.
>virtual void PredicateInstruction(MachineInstr *MI,
> -std::vector
> &Cond
/// PredicateInstruction - Convert the instruction into a predicated
/// instruction.
virtual void PredicateInstruction(MachineInstr *MI,
-std::vector &Cond)
const {
-assert(0 && "Target didn't implement PredicateInstruction!");
-abort();
- }
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.117 -> 1.118
---
Log message:
Rename M_PREDICATED to M_PREDICABLE; Move TargetInstrInfo::isPredicatable() to
MachineInstr::isPredicable().
---
Diffs of the changes: (+6 -15)
TargetInstrInfo.h | 21 ++-
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.116 -> 1.117
---
Log message:
Fix comments.
---
Diffs of the changes: (+10 -4)
TargetInstrInfo.h | 14 ++
1 files changed, 10 insertions(+), 4 deletions(-)
Index: llvm/include/llvm/Target/TargetInstr
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.115 -> 1.116
---
Log message:
Add TargetInstrInfo predication hooks.
---
Diffs of the changes: (+14 -0)
TargetInstrInfo.h | 14 ++
1 files changed, 14 insertions(+)
Index: llvm/include/llvm/Target/Ta
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.114 -> 1.115
---
Log message:
All operands that made up of the predicate operands are maked
M_PREDICATE_OPERAND.
---
Diffs of the changes: (+2 -2)
TargetInstrInfo.h |4 ++--
1 files changed, 2 insertions(+), 2
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.113 -> 1.114
---
Log message:
Add a TargetInstrDescriptor flag to mark an instruction as "re-materializable".
It means the instruction can be easily re-materialized at any point. e.g.
constant generation, load from cons
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.112 -> 1.113
---
Log message:
These forward declarations are not needed.
---
Diffs of the changes: (+0 -5)
TargetInstrInfo.h |5 -
1 files changed, 5 deletions(-)
Index: llvm/include/llvm/Target/TargetInst
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.111 -> 1.112
---
Log message:
Fix for VS 2005 problem supplied by Morten Ofstad.
---
Diffs of the changes: (+1 -0)
TargetInstrInfo.h |1 +
1 files changed, 1 insertion(+)
Index: llvm/include/llvm/Target/Target
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.110 -> 1.111
---
Log message:
Make LABEL a builtin opcode.
---
Diffs of the changes: (+2 -8)
TargetInstrInfo.h | 10 ++
1 files changed, 2 insertions(+), 8 deletions(-)
Index: llvm/include/llvm/Target/Ta
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.109 -> 1.110
---
Log message:
Silly assertion. Forgot variable_ops instructions can have arbitrary number of
operands.
---
Diffs of the changes: (+4 -2)
TargetInstrInfo.h |6 --
1 files changed, 4 insertions
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.108 -> 1.109
---
Log message:
Move findTiedToSrcOperand to TargetInstrDescriptor.
---
Diffs of the changes: (+4 -5)
TargetInstrInfo.h |9 -
1 files changed, 4 insertions(+), 5 deletions(-)
Index: llvm/
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.107 -> 1.108
---
Log message:
Use MI's TargetInstrDescriptor.
---
Diffs of the changes: (+2 -1)
TargetInstrInfo.h |3 ++-
1 files changed, 2 insertions(+), 1 deletion(-)
Index: llvm/include/llvm/Target/TargetI
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.106 -> 1.107
---
Log message:
- Add getOperandConstraint() to TargetInstrDescriptor.
- convertToThreeAddress() change to allow single two-address MI to be converted
into one or more 3-address MIs.
---
Diffs of the ch
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.105 -> 1.106
---
Log message:
Add opcode to TargetInstrDescriptor.
---
Diffs of the changes: (+2 -1)
TargetInstrInfo.h |3 ++-
1 files changed, 2 insertions(+), 1 deletion(-)
Index: llvm/include/llvm/Target/Ta
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.104 -> 1.105
---
Log message:
Remove M_2_ADDR_FLAG.
---
Diffs of the changes: (+7 -13)
TargetInstrInfo.h | 20 +++-
1 files changed, 7 insertions(+), 13 deletions(-)
Index: llvm/include/llvm/Targ
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.103 -> 1.104
---
Log message:
Add a new operand flag to mark which operand is the first predicate operand
of an M_PREDICATED instruction.
---
Diffs of the changes: (+5 -0)
TargetInstrInfo.h |5 +
1 files ch
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.102 -> 1.103
---
Log message:
add a flag so that predicated instructions can be recognized by branch
folding
---
Diffs of the changes: (+8 -0)
TargetInstrInfo.h |8
1 files changed, 8 insertions(+)
I
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.101 -> 1.102
---
Log message:
Rename
---
Diffs of the changes: (+2 -2)
TargetInstrInfo.h |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
Index: llvm/include/llvm/Target/TargetInstrInfo.h
diff -u llvm
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.100 -> 1.101
---
Log message:
Added getTiedToSrcOperand() to check for two-address'ness.
---
Diffs of the changes: (+5 -1)
TargetInstrInfo.h |6 +-
1 files changed, 5 insertions(+), 1 deletion(-)
Index: ll
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.99 -> 1.100
---
Log message:
Add operand constraints to TargetInstrInfo.
---
Diffs of the changes: (+21 -0)
TargetInstrInfo.h | 21 +
1 files changed, 21 insertions(+)
Index: llvm/include/llv
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.98 -> 1.99
---
Log message:
add another target hook for branch folding.
---
Diffs of the changes: (+8 -0)
TargetInstrInfo.h |8
1 files changed, 8 insertions(+)
Index: llvm/include/llvm/Target/Target
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.97 -> 1.98
---
Log message:
update comment
---
Diffs of the changes: (+3 -2)
TargetInstrInfo.h |5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
Index: llvm/include/llvm/Target/TargetInstrInfo.h
diff
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.96 -> 1.97
---
Log message:
fix assert comment
---
Diffs of the changes: (+1 -1)
TargetInstrInfo.h |2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
Index: llvm/include/llvm/Target/TargetInstrInfo.h
diff
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.95 -> 1.96
---
Log message:
expose DWARF_LABEL opcode# so the branch folder can update debug info properly.
---
Diffs of the changes: (+7 -0)
TargetInstrInfo.h |7 +++
1 files changed, 7 insertions(+)
In
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.94 -> 1.95
---
Log message:
update comment
---
Diffs of the changes: (+4 -2)
TargetInstrInfo.h |6 --
1 files changed, 4 insertions(+), 2 deletions(-)
Index: llvm/include/llvm/Target/TargetInstrInfo.h
dif
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.93 -> 1.94
---
Log message:
it is easier to implement these when they are virtual
---
Diffs of the changes: (+4 -4)
TargetInstrInfo.h |8
1 files changed, 4 insertions(+), 4 deletions(-)
Index: llvm/
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.92 -> 1.93
---
Log message:
allow branch reversal to fail
---
Diffs of the changes: (+5 -4)
TargetInstrInfo.h |9 +
1 files changed, 5 insertions(+), 4 deletions(-)
Index: llvm/include/llvm/Target/Tar
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.91 -> 1.92
---
Log message:
replace the existing branch inspection/modification APIs with something more
useful and general.
---
Diffs of the changes: (+44 -17)
TargetInstrInfo.h | 61
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.89 -> 1.90
---
Log message:
Clean up
---
Diffs of the changes: (+1 -2)
TargetInstrInfo.h |3 +--
1 files changed, 1 insertion(+), 2 deletions(-)
Index: llvm/include/llvm/Target/TargetInstrInfo.h
diff -u llvm/i
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.88 -> 1.89
---
Log message:
Avoid undesirable behavior when assert is not enabled.
---
Diffs of the changes: (+3 -3)
TargetInstrInfo.h |6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
Index: llvm/in
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.87 -> 1.88
---
Log message:
Instructions with variable operands (variable_ops) can have a number required
operands. e.g.
def CALL32r : I<0xFF, MRM2r, (ops GR32:$dst, variable_ops),
"call {*}$dst", [(X86c
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.86 -> 1.87
---
Log message:
lib/Target/Target.td
---
Diffs of the changes: (+20 -1)
TargetInstrInfo.h | 21 -
1 files changed, 20 insertions(+), 1 deletion(-)
Index: llvm/include/llvm/Target/
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.85 -> 1.86
---
Log message:
Add capability to scheduler to commute nodes for profit.
If a two-address code whose first operand has uses below, it should be commuted
when possible.
---
Diffs of the changes: (+3 -0)
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.84 -> 1.85
---
Log message:
Remove a bunch of dead stuff, shrinkifying TargetInstrDescriptor significantly.
---
Diffs of the changes: (+12 -79)
TargetInstrInfo.h | 91 +++--
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.83 -> 1.84
---
Log message:
add a hook to insert a noop
---
Diffs of the changes: (+7 -0)
TargetInstrInfo.h |7 +++
1 files changed, 7 insertions(+)
Index: llvm/include/llvm/Target/TargetInstrInfo.h
diff
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.81 -> 1.82
---
Log message:
Add a common INLINEASM opcode
---
Diffs of the changes: (+5 -2)
TargetInstrInfo.h |7 +--
1 files changed, 5 insertions(+), 2 deletions(-)
Index: llvm/include/llvm/Target/Targe
Changes in directory llvm/include/llvm/Target:
TargetInstrInfo.h updated: 1.80 -> 1.81
TargetInstrItineraries.h updated: 1.1 -> 1.2
TargetMachine.h updated: 1.57 -> 1.58
---
Log message:
Allow itineraries to be passed through the Target Machine.
---
Diffs of the changes: (+60 -1)
TargetIns
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