had gotten out of sync: isCastable didn't think it was possible to
cast the x86_mmx type to anything, while it did think it possible
to cast an i64 to x86_mmx.
llvm-svn: 128705
location into a TemplateSpecializationTypeLoc. These were found using
a hand-written program to inspect every source location in
TemplateSpecializationTypeLocs and Valgrind. I don't know of any way to
test them in Clang's existing test suite sadly.
Example code that triggers the ElaboratedType case:
template <typename T> struct X1 {
template <typename U> struct X1_1 {
int x;
};
};
template <typename T, typename U> struct X2 {
typename X1<T>::template X1_1<U> B;
};
X2<char, int> x2;
The other fix was simply spotted by inspection. I audited all constructions of
[Dependent]TemplateSpecializationTypeLocs in TreeTransform.h, and the rest set
the TemplateNameLoc properly.
llvm-svn: 128702
lldb::SymbolType SBSymbol::GetType();
lldb::SectionType SBAddress::GetSectionType ();
lldb::SBModule SBAddress::GetModule ();
Also add an lldb::SBModule::GetUUIDString() API which is easier for Python
to work with in the test script.
llvm-svn: 128695
event.
Modified the ProcessInfo structure to contain all process arguments. Using the
new function calls on MacOSX allows us to see the full process name, not just
the first 16 characters.
Added a new platform command: "platform process info <pid> [<pid> <pid> ...]"
that can be used to get detailed information for a process including all
arguments, user and group info and more.
llvm-svn: 128694
the array alignment to the array access.
- This is more or less the best we can do without having alignment present in
the type system, but is a long way from truly matching how GCC handles this.
llvm-svn: 128691
all LDR/STR changes and left them to a future patch. Passing all
checks now.
- Implement asm parsing support for LDRT, LDRBT, STRT, STRBT and
fix the encoding wherever is possible.
- Add a new encoding bit to describe the index mode used and teach
printAddrMode2Operand to check by the addressing mode which index
mode to print.
- Testcases
llvm-svn: 128689
Note this can potentially be enhanced to detect if the __block variable
is actually written by the block, or only when the block "escapes" or
is actually used, but that requires more analysis than it is probably worth
for this simple check.
llvm-svn: 128681
Models mempcpy() so that if length is NULL the destination pointer is returned. Otherwise, the source and destination are confirmed not to be NULL and not overlapping. Finally the copy is validated to not cause a buffer overrun and the return value is bound to the address of the byte after the last byte copied.
llvm-svn: 128677
This way, shrinkToUses() will ignore the instruction that is about to be
deleted, and we avoid leaving invalid live ranges that SplitKit doesn't like.
Fix a misunderstanding in MachineVerifier about <def,undef> operands. The
<undef> flag is valid on def operands where it has the same meaning as <undef>
on a use operand. It only applies to sub-register defines which also read the
full register.
llvm-svn: 128642
Duncan Sands