Changes in directory llvm/lib/VMCore:
Instructions.cpp updated: 1.92 - 1.93
---
Log message:
Enhance BinaryOperator::isNot to support vector not.
---
Diffs of the changes: (+5 -1)
Instructions.cpp |6 +-
1 files changed, 5 insertions(+), 1 deletion(-)
Index:
Changes in directory llvm/lib/VMCore:
Constants.cpp updated: 1.229 - 1.230
---
Log message:
add a Constant::getAllOnesValue helper function, which works on integers
AND vectors.
---
Diffs of the changes: (+5 -0)
Constants.cpp |5 +
1 files changed, 5 insertions(+)
Index:
Changes in directory llvm/include/llvm:
Constant.h updated: 1.36 - 1.37
---
Log message:
add a Constant::getAllOnesValue helper function, which works on integers
AND vectors.
---
Diffs of the changes: (+5 -0)
Constant.h |5 +
1 files changed, 5 insertions(+)
Index:
Changes in directory llvm/include/llvm/Support:
PatternMatch.h updated: 1.20 - 1.21
---
Log message:
m_not should match vector not
---
Diffs of the changes: (+5 -1)
PatternMatch.h |6 +-
1 files changed, 5 insertions(+), 1 deletion(-)
Index:
Changes in directory llvm/test/Transforms/InstCombine:
and-or-not.ll updated: 1.1 - 1.2
---
Log message:
add vector versions of this test
---
Diffs of the changes: (+20 -1)
and-or-not.ll | 21 -
1 files changed, 20 insertions(+), 1 deletion(-)
Index:
Changes in directory llvm/lib/Analysis:
ScalarEvolution.cpp updated: 1.118 - 1.119
ScalarEvolutionExpander.cpp updated: 1.17 - 1.18
---
Log message:
Add a SCEV class and supporting code for sign-extend expressions.
This created an ambiguity for expandInTy to decide when to use
sign-extension
Changes in directory llvm/include/llvm/Analysis:
ScalarEvolutionExpander.h updated: 1.16 - 1.17
ScalarEvolutionExpressions.h updated: 1.11 - 1.12
---
Log message:
Add a SCEV class and supporting code for sign-extend expressions.
This created an ambiguity for expandInTy to decide when to use
Seems fine to me, minor comments:
How about this? [I had to make the critical edge detection
less conservative after finding a testcase in which some
critical edges were not empty].
Ciao,
Duncan.
Index: llvm.master/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
Changes in directory llvm/test/C++Frontend:
2007-05-23-TryFinally.cpp updated: 1.2 - 1.3
---
Log message:
Use ignore rather than grep tricks.
---
Diffs of the changes: (+2 -1)
2007-05-23-TryFinally.cpp |3 ++-
1 files changed, 2 insertions(+), 1 deletion(-)
Index:
Changes in directory llvm/lib/CodeGen:
IfConversion.cpp updated: 1.51 - 1.52
---
Log message:
Extra edges are deleted later if needed.
---
Diffs of the changes: (+0 -1)
IfConversion.cpp |1 -
1 files changed, 1 deletion(-)
Index: llvm/lib/CodeGen/IfConversion.cpp
diff -u
On Jun 15, 2007, at 10:01 AM, Duncan Sands wrote:
Seems fine to me, minor comments:
How about this? [I had to make the critical edge detection
less conservative after finding a testcase in which some
critical edges were not empty].
Ciao,
Duncan.
eh_hack.diff
Ah, another minor
Changes in directory llvm/lib/Transforms/Scalar:
IndVarSimplify.cpp updated: 1.121 - 1.122
---
Log message:
Use SCEVConstant::get instead of SCEVUnknown::get to create an
integer constant SCEV.
---
Diffs of the changes: (+2 -2)
IndVarSimplify.cpp |4 ++--
1 files changed, 2
Changes in directory llvm/test/CodeGen/Generic:
2007-04-14-EHSelectorCrash.ll updated: 1.2 - 1.3
2007-06-06-CriticalEdgeLandingPad.ll updated: 1.1 - 1.2
---
Log message:
Workaround for PR1508: http://llvm.org/PR1508 .
---
Diffs of the changes: (+5 -1)
2007-04-14-EHSelectorCrash.ll
Changes in directory llvm/lib/CodeGen/SelectionDAG:
SelectionDAGISel.cpp updated: 1.463 - 1.464
---
Log message:
Workaround for PR1508: http://llvm.org/PR1508 .
---
Diffs of the changes: (+96 -29)
SelectionDAGISel.cpp | 125 +++
1 files
Changes in directory llvm/include/llvm/CodeGen:
MachineInstr.h updated: 1.221 - 1.222
---
Log message:
No longer needed.
---
Diffs of the changes: (+0 -4)
MachineInstr.h |4
1 files changed, 4 deletions(-)
Index: llvm/include/llvm/CodeGen/MachineInstr.h
diff -u
Ah, another minor simplification:
+/// isFilterOrSelector - Return true if this instruction is a call
to the
+/// eh.filter or the eh.selector intrinsic.
+static bool isFilterOrSelector(Instruction *I) {
if (IntrinsicInst *II = dyn_castIntrinsicInst(I))
return
Changes in directory llvm/lib/CodeGen:
IfConversion.cpp updated: 1.52 - 1.53
MachineInstr.cpp updated: 1.151 - 1.152
---
Log message:
MachineInstr::isPredicable() is no longer needed.
---
Diffs of the changes: (+5 -10)
IfConversion.cpp | 11 +--
MachineInstr.cpp |4
2
Changes in directory llvm/test/CodeGen/X86:
inline-asm-x-scalar.ll updated: 1.2 - 1.3
---
Log message:
make this test harder, include a tied register.
---
Diffs of the changes: (+7 -0)
inline-asm-x-scalar.ll |7 +++
1 files changed, 7 insertions(+)
Index:
Changes in directory llvm/lib/CodeGen/SelectionDAG:
SelectionDAGISel.cpp updated: 1.464 - 1.465
---
Log message:
Fix CodeGen/X86/inline-asm-x-scalar.ll:test4, by retaining regclass info
for tied register constraints.
---
Diffs of the changes: (+9 -6)
SelectionDAGISel.cpp | 15
Changes in directory llvm/lib/Analysis:
ScalarEvolutionExpander.cpp updated: 1.18 - 1.19
---
Log message:
Fold a binary operator with constant operands when expanding code for a SCEV.
---
Diffs of the changes: (+5 -0)
ScalarEvolutionExpander.cpp |5 +
1 files changed, 5
Changes in directory llvm-www:
SVNMigration.html updated: 1.14 - 1.15
---
Log message:
Bumped date back.
---
Diffs of the changes: (+2 -2)
SVNMigration.html |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
Index: llvm-www/SVNMigration.html
diff -u
Changes in directory llvm-www/devmtg/2007-05:
08-Criswell-SVA.pdf added (r1.1)
---
Log message:
PDF of Slides
---
Diffs of the changes: (+0 -0)
08-Criswell-SVA.pdf |0
1 files changed
Index: llvm-www/devmtg/2007-05/08-Criswell-SVA.pdf
Changes in directory llvm-www/devmtg/2007-05:
index.html updated: 1.8 - 1.9
---
Log message:
Added slides in PDF and PowerPoint format.
---
Diffs of the changes: (+3 -1)
index.html |4 +++-
1 files changed, 3 insertions(+), 1 deletion(-)
Index: llvm-www/devmtg/2007-05/index.html
Changes in directory llvm-www/devmtg/2007-05:
index.html updated: 1.9 - 1.10
---
Log message:
Fixed formatting.
---
Diffs of the changes: (+4 -4)
index.html |8
1 files changed, 4 insertions(+), 4 deletions(-)
Index: llvm-www/devmtg/2007-05/index.html
diff -u
Changes in directory llvm/docs:
LangRef.html updated: 1.254 - 1.255
---
Log message:
Add local var annotation intrinsic.
---
Diffs of the changes: (+51 -1)
LangRef.html | 52 +++-
1 files changed, 51 insertions(+), 1 deletion(-)
Index:
On Jun 15, 2007, at 7:38 AM, Dan Gohman wrote:
Changes in directory llvm/lib/Transforms/Scalar:
IndVarSimplify.cpp updated: 1.120 - 1.121
LoopStrengthReduce.cpp updated: 1.140 - 1.141
---
Log message:
Add a SCEV class and supporting code for sign-extend expressions.
This created an
Changes in directory llvm/include/llvm:
Intrinsics.td updated: 1.55 - 1.56
---
Log message:
Add local var annotation intrinsic.
---
Diffs of the changes: (+5 -0)
Intrinsics.td |5 +
1 files changed, 5 insertions(+)
Index: llvm/include/llvm/Intrinsics.td
diff -u
Changes in directory llvm/test/CFrontend:
2007-06-15-AnnotateAttribute.c added (r1.1)
---
Log message:
test case for annotate attribute
---
Diffs of the changes: (+25 -0)
2007-06-15-AnnotateAttribute.c | 25 +
1 files changed, 25 insertions(+)
Index:
On Jun 15, 2007, at 7:38 AM, Dan Gohman wrote:
+case Instruction::SExt:
+ return SCEVSignExtendExpr::get(getSCEV(I-getOperand(0)), I-
getType());
+
Nifty. Have you done any performance analysis of this? What cases
is it beneficial for? If this helps LSR, for example, can you
Revision: 128471
Author: lattner
Date: 2007-06-15 14:02:55 -0700 (Fri, 15 Jun 2007)
Log Message:
---
Add annotate attribute.
Modified Paths:
--
apple-local/branches/llvm/gcc/c-common.c
apple-local/branches/llvm/gcc/llvm-backend.cpp
Changes in directory llvm/lib/CodeGen:
IfConversion.cpp updated: 1.53 - 1.54
---
Log message:
Not every predicable block can be safely duplicated.
---
Diffs of the changes: (+35 -8)
IfConversion.cpp | 43 +++
1 files changed, 35 insertions(+), 8
On Jun 15, 2007, at 2:15 PM, Evan Cheng wrote:
Instructions with unique labels or embedded jumptables cannot be
duplicated during ifcvt.
Please turn this into a targetinstrinfo bit. Virtual methods should
only be used for properties whose behavior is a property of the
*operands* of the
Changes in directory llvm/lib/CodeGen:
IntrinsicLowering.cpp updated: 1.87 - 1.88
---
Log message:
Codegen support (stripped out) for the annotate attribute.
---
Diffs of the changes: (+3 -0)
IntrinsicLowering.cpp |3 +++
1 files changed, 3 insertions(+)
Index:
Changes in directory llvm/lib/CodeGen/SelectionDAG:
SelectionDAGISel.cpp updated: 1.465 - 1.466
---
Log message:
Codegen support (stripped out) for the annotate attribute.
---
Diffs of the changes: (+4 -0)
SelectionDAGISel.cpp |4
1 files changed, 4 insertions(+)
Index:
Changes in directory llvm/test/Transforms/GVNPRE:
2007-06-15-InvokeInst.ll added (r1.1)
---
Log message:
Testcase where GVNPRE was getting confused by invoke instructions.
---
Diffs of the changes: (+70 -0)
2007-06-15-InvokeInst.ll | 70 +++
1
Changes in directory llvm/lib/Transforms/Scalar:
GVNPRE.cpp updated: 1.33 - 1.34
---
Log message:
Fix test/Transforms/GVNPRE/2007-06-15-InvokeInst.ll by ignoring all
instructions that depend on invokes.
---
Diffs of the changes: (+36 -3)
GVNPRE.cpp | 39
36 matches
Mail list logo
