Changes in directory llvm/lib/Transforms/Scalar:
InstructionCombining.cpp updated: 1.660 - 1.661
---
Log message:
ShiftAmt might equal to zero. Handle this situation.
---
Diffs of the changes: (+9 -7)
InstructionCombining.cpp | 16 +---
1 files changed, 9 insertions(+), 7
Changes in directory llvm/lib/Target/X86:
X86JITInfo.cpp updated: 1.34 - 1.35
---
Log message:
Preliminary support for X86-64 JIT stub codegen.
---
Diffs of the changes: (+35 -3)
X86JITInfo.cpp | 38 +++---
1 files changed, 35 insertions(+), 3 deletions(-)
Changes in directory llvm/lib/Target/X86:
X86JITInfo.cpp updated: 1.35 - 1.36
---
Log message:
x86-64 JIT stub codegen.
---
Diffs of the changes: (+11 -0)
X86JITInfo.cpp | 11 +++
1 files changed, 11 insertions(+)
Index: llvm/lib/Target/X86/X86JITInfo.cpp
diff -u
Changes in directory llvm/lib/Target/X86:
X86CodeEmitter.cpp updated: 1.129 - 1.130
---
Log message:
X86-64 JIT is in large code model. Need stubs for direct calls.
---
Diffs of the changes: (+1 -1)
X86CodeEmitter.cpp |2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
Index:
Chris Lattner wrote:
On Mar 12, 2007, at 7:57 AM, Nicolas Geoffray wrote:
Hi Chris,
Chris Lattner wrote:
Ahhh, ok. I think I understand now what is going on. Thank you for
the very clear explanation.
In this case, it seems like a clearly good thing to just call
CreateFixedObject
In this case, it seems like a clearly good thing to just call
CreateFixedObject unconditionally early on (e.g.) when lowering the
arguments.
Unconditionally? I can do that, but do you mean without any check
if R31
is actually used as frame pointer or we're compiling for linux/ppc?
Changes in directory CVSROOT:
loginfo updated: 1.14 - 1.15
---
Log message:
Email criswell when changes to the llva tree occur.
---
Diffs of the changes: (+1 -0)
loginfo |1 +
1 files changed, 1 insertion(+)
Index: CVSROOT/loginfo
diff -u CVSROOT/loginfo:1.14 CVSROOT/loginfo:1.15
Changes in directory llvm-www:
www-index.html updated: 1.135 - 1.136
---
Log message:
Fix company names and add URLs.
---
Diffs of the changes: (+7 -4)
www-index.html | 11 +++
1 files changed, 7 insertions(+), 4 deletions(-)
Index: llvm-www/www-index.html
diff -u
Changes in directory llvm-www:
www-index.html updated: 1.136 - 1.137
---
Log message:
Fix minor things from last check-in.
---
Diffs of the changes: (+8 -6)
www-index.html | 14 --
1 files changed, 8 insertions(+), 6 deletions(-)
Index: llvm-www/www-index.html
diff -u
Changes in directory llvm-www:
www-index.html updated: 1.137 - 1.138
---
Log message:
Remove Cray and add mailto link for companies to ask to be added.
---
Diffs of the changes: (+4 -2)
www-index.html |6 --
1 files changed, 4 insertions(+), 2 deletions(-)
Index:
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:
Changes in directory llvm/tools/llvm-upgrade:
UpgradeParser.y updated: 1.68 - 1.69
---
Log message:
Make older versions of bison happy.
---
Diffs of the changes: (+1 -1)
UpgradeParser.y |2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
Index:
Hi Chris, thanks for looking at the patch.
In gcc, a switch case is a range of values that branch
to a label, for example 1 .. 17 - label. These are
emitted as individual LLVM switch cases: 1 - label,
2 - label, ..., 17 - label. This works well except,
for example, when the range is
On Wed, 2007-03-14 at 17:40 +0100, Duncan Sands wrote:
Hi Chris, thanks for looking at the patch.
In gcc, a switch case is a range of values that branch
to a label, for example 1 .. 17 - label. These are
emitted as individual LLVM switch cases: 1 - label,
2 - label, ..., 17 -
Hi Reid, thanks for replying.
Please use APInt's to do the subtraction, instead of constant
folding. Reid should be able to help you with this.
I don't understand why. If APInt's are much more efficient, then
shouldn't ConstantExpr:getSub be improved to detect this case and
Revision: 124975
Author: dpatel
Date: 2007-03-14 11:22:11 -0700 (Wed, 14 Mar 2007)
Log Message:
---
Fix VIEW_CONVERT_EXPR handling. Patch by Duncan Sands.
Modified Paths:
--
apple-local/branches/llvm/gcc/llvm-convert.cpp
Modified:
On Mar 8, 2007, at 4:35 AM, Duncan Sands wrote:
VIEW_CONVERT_EXPR is sometimes used as a way of specifying the size of
an object when the size would otherwise be unknown. In the (Ada)
testcase an array, the type of which involves placeholder expressions,
is view converted to an array type
Changes in directory llvm/docs:
ExceptionHandling.html added (r1.1)
---
Log message:
First draft of exception handling doc.
---
Diffs of the changes: (+460 -0)
ExceptionHandling.html | 460 +
1 files changed, 460 insertions(+)
Index:
Changes in directory llvm/docs:
CodeGenerator.html updated: 1.44 - 1.45
---
Log message:
Adding credit for PPC changes.
---
Diffs of the changes: (+4 -3)
CodeGenerator.html |7 ---
1 files changed, 4 insertions(+), 3 deletions(-)
Index: llvm/docs/CodeGenerator.html
diff -u
Changes in directory llvm/docs:
LangRef.html updated: 1.209 - 1.210
---
Log message:
Add link to exception handling.
---
Diffs of the changes: (+15 -1)
LangRef.html | 16 +++-
1 files changed, 15 insertions(+), 1 deletion(-)
Index: llvm/docs/LangRef.html
diff -u
Changes in directory llvm/docs:
SourceLevelDebugging.html updated: 1.27 - 1.28
---
Log message:
Change e-mail address.
---
Diffs of the changes: (+2 -2)
SourceLevelDebugging.html |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
Index: llvm/docs/SourceLevelDebugging.html
diff
Changes in directory llvm/docs:
WritingAnLLVMPass.html updated: 1.52 - 1.53
---
Log message:
Change e-mail address.
---
Diffs of the changes: (+2 -2)
WritingAnLLVMPass.html |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
Index: llvm/docs/WritingAnLLVMPass.html
diff -u
Changes in directory llvm/lib/Target/X86:
X86JITInfo.cpp updated: 1.36 - 1.37
---
Log message:
Oops.
---
Diffs of the changes: (+1 -1)
X86JITInfo.cpp |2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
Index: llvm/lib/Target/X86/X86JITInfo.cpp
diff -u
I am testing the following patch. While I was there, I made it agnostic
as to the signedness of the switch expression and cases (in Ada they can
be unsigned).
Bootstraps (C, C++, Ada) and passes make check.
Duncan.
___
llvm-commits mailing list
Changes in directory llvm/test/AdaFrontend:
vce.adb added (r1.1)
---
Log message:
Test that the size of a view converted object is determined by the target
type, not the source type.
---
Diffs of the changes: (+7 -0)
vce.adb |7 +++
1 files changed, 7 insertions(+)
Index:
Changes in directory llvm/lib/Target/X86:
README.txt updated: 1.157 - 1.158
---
Log message:
Notes about codegen issues.
---
Diffs of the changes: (+47 -0)
README.txt | 47 +++
1 files changed, 47 insertions(+)
Index:
Changes in directory llvm/lib/Target/X86:
X86ISelLowering.cpp updated: 1.368 - 1.369
---
Log message:
Under X86-64 large code model, do not emit 32-bit pc relative calls.
---
Diffs of the changes: (+5 -3)
X86ISelLowering.cpp |8 +---
1 files changed, 5 insertions(+), 3 deletions(-)
An ARRAY_RANGE_REF is for extracting a range of elements from
an array, for example elements 1 to 2 of an [3 x i32], while
ARRAY_REF is for extracting a single element, say element 2.
EmitLV_ARRAY_REF, which handles both expression types, should
return a [2 x i32]* in the first case and an i32* in
The address of a VIEW_CONVERT_EXPR is the address of its
operand, but the type is the type of the expression. The
current code gets the address right but the type wrong.
Fix and Ada testcase attached.
Duncan.
Index: gcc.llvm.master/gcc/llvm-convert.cpp
Changes in directory llvm/test/Assembler:
2007-03-14-UpgradeLocalSignless.ll added (r1.1)
---
Log message:
Test case for PR1256: http://llvm.org/PR1256 .
---
Diffs of the changes: (+24 -0)
2007-03-14-UpgradeLocalSignless.ll | 24
1 files changed, 24
Changes in directory llvm/tools/llvm-upgrade:
UpgradeInternals.h updated: 1.9 - 1.10
---
Log message:
For PR1256: http://llvm.org/PR1256 :
Carry sign with ValID and make TypeInfo sortable (useful in a map).
---
Diffs of the changes: (+36 -16)
UpgradeInternals.h | 52
Changes in directory llvm/tools/llvm-upgrade:
UpgradeParser.y updated: 1.69 - 1.70
---
Log message:
The sign information was not propagating into the rename map so only the
last entry stored in the map could be retrieved for a given integer type.
Propagating the sign information required an
Changes in directory llvm/test/CodeGen/ARM:
addrmode.ll added (r1.1)
2007-03-13-InstrSched.ll updated: 1.1 - 1.2
---
Log message:
ARM isel should match ldr x +/- x * (2^n) to ldr [x, +/- x, lsl #log2(n)].
---
Diffs of the changes: (+17 -1)
2007-03-13-InstrSched.ll |2 +-
addrmode.ll
Changes in directory llvm/tools/llvm-upgrade:
UpgradeInternals.h updated: 1.10 - 1.11
UpgradeParser.y updated: 1.70 - 1.71
---
Log message:
Revert last changes as they introduced other problems.
---
Diffs of the changes: (+65 -137)
UpgradeInternals.h | 52 +-
34 matches
Mail list logo
