llvm-svn: 134124

Fixes rdar://9643582

llvm-svn: 134123

care about spill values.

llvm-svn: 134122

we didn't have an opcode for 64-bit constant or expressions.

Fixes rdar://9692967

llvm-svn: 134121

TemplateSpecializationType.

llvm-svn: 134120

* Rough in the compact encoding part.

llvm-svn: 134119

the find_global_variables() test method.

Skipping test_find_global_variables_with_dwarf(self) due to segmentation fault.

llvm-svn: 134118

of the encoding.

llvm-svn: 134117

Revert r133953 for now.

llvm-svn: 134116

symbols instead.

llvm-svn: 134115

Unlike Thumb1, Thumb2 does not have dedicated encodings for adjusting the
stack pointer. It can just use the normal add-register-immediate encoding
since it can use all registers as a source, not just R0-R7. The extra
instruction definitions are just duplicates of the normal instructions with
the (not well enforced) constraint that the source register was SP.

llvm-svn: 134114

Some x86-32 calls pop values off the stack, and we need to readjust the
stack pointer after the call. This happens when ADJCALLSTACKUP is
eliminated.

It could happen that spill code was inserted between the CALL and
ADJCALLSTACKUP instructions, and we would compute wrong stack pointer
offsets for those frame index references.

Fix this by inserting the stack pointer adjustment immediately after the
call instead of where the ADJCALLSTACKUP instruction was erased.

I don't have a test case since we don't currently insert code in that
position. We will soon, though. I am testing a regalloc patch that
didn't work on Linux because of this.

llvm-svn: 134113

llvm-svn: 134112

that dominates the given Use.

llvm-svn: 134111

llvm-svn: 134110

llvm-svn: 134109

This commit adds a new top subcommand "summary" to command type named "type". Currently this command
implements three commands:

type summary add <format> <typename1> [<typename2> ...]
type summary delete <typename1> [<typename2> ...]
type summary list [<typename1> [<typename2>] ...]
type summary clear

This allows you to specify the default format that will be used to display
summaries for variables, shown when you use "frame variable" or "expression", or the SBValue classes.

Examples:
type summary add "x = ${var.x}" Point

type summary list

type summary add --one-liner SimpleType

llvm-svn: 134108

llvm-svn: 134107

already makes the assumption, which is correct on ARM, that a type's alignment is
less than its alloc size. This improves codegen with Clang (which inserts a lot of
extraneous alignment specifiers) and fixes <rdar://problem/9695089>.

llvm-svn: 134106

Previously macro expanded tokens were added to Preprocessor's bump allocator and never released,
even after the TokenLexer that were lexing them was finished, thus they were wasting memory.
A very "useful" boost library was causing clang to eat 1 GB just for the expanded macro tokens.

Introduce a special cache that works like a stack; a TokenLexer can add the macro expanded tokens
in the cache, and when it finishes, the tokens are removed from the end of the cache.

Now consumed memory by expanded tokens for that library is ~ 1.5 MB.

Part of rdar://9327049.

llvm-svn: 134105

[libclang] Introduce cxcursor::getCursorParentDecl(CXCursor Cursor) and use it at the appropriate place in CIndex.cpp
No functionality change.

llvm-svn: 134104

llvm-svn: 134103

level in the public API. 

Also modified the ValueObject values to be able to display global variables
without having a valid running process. The globals will read themselves from
the object file section data if there is no process, and from the process if
there is one.

Also fixed an issue where modifications for dynamic types could cause child
values of ValueObjects to not show up if the value was unable to evaluate
itself (children of NULL pointer objects).

llvm-svn: 134102

They've been pseudos for a while now, so the decoder will never see
them in the first place.

llvm-svn: 134101

llvm-svn: 134100

initialized via initializer lists. Fixes <rdar://problem/9694686>.

llvm-svn: 134099

llvm-svn: 134098

replace the existing declaration appropriately. Patch by Jordy Rose,
fixes PR10013 / <rdar://problem/9584157>.

llvm-svn: 134097

Fixed crashes for SBValue fuzz calls.
And change 'bool SBType::IsPointerType(void)' to
'bool SBType::IsAPointerType(void)' to avoid name collision with the static 'bool SBType::IsPointerType(void *)'
function, which SWIG cannot handle.

llvm-svn: 134096

Part of rdar://9643582

llvm-svn: 134095

llvm-svn: 134094

llvm-svn: 134093

The tSpill and tRestore instructions are just copies of the tSTRspi and
tLDRspi instructions, respectively. Just use those directly instead.

llvm-svn: 134092

accessibility of an initializer which is a compound 
statement. // rdar://9694706

llvm-svn: 134091

looking up what we needed by address, which is much faster.

llvm-svn: 134090

llvm-svn: 134089

getRegForInlineAsmConstraint.

Part of rdar://9643582

llvm-svn: 134088

llvm-svn: 134087

creating a few specific register classes.

Part of rdar://9643582

llvm-svn: 134086

for the port.

Part of rdar://9643582

llvm-svn: 134085