llvm-svn: 98933

llvm-svn: 98932

match.  Jakob, please take a look when you get a chance.

llvm-svn: 98931

can't match or just have no testcases.  Will remove after 
confirmation from dan that they really are dead.

llvm-svn: 98930

--- Reverse-merging r98907 into '.':
D    test/Index/c-index-getCursor-pp.c
U    tools/CIndex/CIndex.cpp

llvm-svn: 98929

llvm-svn: 98928

llvm-svn: 98927

MC/Mach-O: Add isScatteredFixupFullyResolved, which implements the correct algorithm (used on x86_64) for determining whether an evaluated fixup is fully resolved (doesn't need relocation).
 - Test cases will follow, once we have x86_64 relocation support.

llvm-svn: 98926

 - These find the defining symbol which identifies the containing atom for a symbol or address. They are currently very slow, but will be eliminated eventually.

llvm-svn: 98925

llvm-svn: 98924

MC/Mach-O: Factor out isSymbolLinkerVisible method; "linker visible" is a made up term to refer to non-temporary labels + temporary labels in sections-which-require symbols. For Darwin, it corresponds to symbols which effectively define an atom.

llvm-svn: 98923

llvm-svn: 98922

llvm-svn: 98920

llvm-svn: 98919

llvm-svn: 98918

https://bugs.kde.org/show_bug.cgi?id=231257 and seems not to have been
needed in the first place.

llvm-svn: 98917

record* -> instrinfo instead of std::string -> instrinfo.

This speeds up tblgen on cellcpu from 7.28 -> 5.98s with a debug
build (20%).

llvm-svn: 98916

Use CodeGenTarget::getInstNamespace in one place and fix it.

llvm-svn: 98915

llvm-svn: 98914

llvm-svn: 98912

llvm-svn: 98911

to a vector that CGT stores instead of synthesizing it on every 
call.

llvm-svn: 98910

llvm-svn: 98909

llvm-svn: 98908

definitions) as part of the translation unit, so that normal
visitation, token-annotation, and cursor-at retrieval all see
preprocessing elements.

llvm-svn: 98907

llvm-svn: 98906

this patch raises the default to 800MB when valgrind's active.  800
was chosen semi-arbitrarily.

llvm-svn: 98905

llvm-svn: 98904

to input patterns, we can fix X86ISD::CMP and X86ISD::BT as taking
two inputs (which have to be the same type) and *returning an i32*.
This is how the SDNodes get made in the graph, but we weren't able
to model it this way due to deficiencies in the pattern language.

Now we can change things like this:

 def UCOM_FpIr80: FpI_<(outs), (ins RFP80:$lhs, RFP80:$rhs), CompareFP,
-                  [(X86cmp RFP80:$lhs, RFP80:$rhs),
-                   (implicit EFLAGS)]>; // CC = ST(0) cmp ST(i)
+                  [(set EFLAGS, (X86cmp RFP80:$lhs, RFP80:$rhs))]>;

and fix terrible crimes like this:

-def : Pat<(parallel (X86cmp GR8:$src1, 0), (implicit EFLAGS)),
+def : Pat<(X86cmp GR8:$src1, 0),
           (TEST8rr GR8:$src1, GR8:$src1)>;

This relies on matching the result of TEST8rr (which is EFLAGS, which is
an implicit def) to the result of X86cmp, an i32.

llvm-svn: 98903

llvm-svn: 98902

llvm-svn: 98901

llvm-svn: 98900

access to the (elevated) access of the accessed declaration, if applicable,
rather than plunking that access onto the end after we've calculated the
inheritance access.

Also, being a friend of a derived class gives you public access to its
members (subject to later modification by further inheritance);  it does
not simply ignore a single location of restricted inheritance.

Also, when computing the best unprivileged path to a subobject, preserve
the information that the worst path might be AS_none (forbidden) rather
than a minimum of AS_private.

llvm-svn: 98899

rather than from the -main-file-name flag, since the source manager
has proper path information. Fixes <rdar://problem/7769538>.

llvm-svn: 98898

like this:

 def : Pat<(add ...),
           (FOOINST)>;

When fooinst only has a single implicit def (e.g. to R1).  This will be handled
as if written as (set R1, (FOOINST ...))

llvm-svn: 98897

script to the #! command by using bash instead of /bin/sh.  Bash
searches $PATH for its script argument, but dash, which /bin/sh
resolves to on some systems, does not.
https://bugs.kde.org/show_bug.cgi?id=231257 tracks the valgrind
problem.

llvm-svn: 98892

llvm-svn: 98889

llvm-svn: 98888

Refactor Reg-Reg copy emission routine for ARM. This makes cross-regclass copies weirdness more straightforward. Also, add GPR <-> SPR copy support.

llvm-svn: 98887

llvm-svn: 98881