llvm-svn: 88887

- Add a smarter constant pool loading, instead of:

lui $2, %hi($CPI1_0)
addiu $2, $2, %lo($CPI1_0)
lwc1 $f0, 0($2)

Generate:

lui $2, %hi($CPI1_0)
lwc1 $f0, %lo($CPI1_0)($2)

llvm-svn: 88886

PR5449.

llvm-svn: 88885

llvm-svn: 88884

llvm-svn: 88882

Make sure when ProcessImplicitDefs removes a copy which kills its source reg that it
removes the copy from said reg's Kills list.

llvm-svn: 88881

Fix for the original bug in PR5495 - Look at uses as well as defs when determining the PHI-copy insert point.

- Patch by Andrew Canis!

llvm-svn: 88880

llvm-svn: 88879

llvm-svn: 88878

llvm-svn: 88877

llvm-svn: 88876

conservatively. eliminateFrameIndex() machinery adjust to handle addr mode
6 (vld1/vst1) used for spills. Fix tests to expect aligned Q-reg spilling

llvm-svn: 88874

llvm-svn: 88873

llvm-svn: 88871

llvm-svn: 88870

This allows JT to eliminate a ton of infeasible edges when
handling code like the templates in PatternMatch.h

llvm-svn: 88869

some conditionals

llvm-svn: 88868

(because the invalidation logic is missing) but LVI isn't enabled
by default anyway.

llvm-svn: 88867

and LVIQuery classes, no functionality change.

llvm-svn: 88866

llvm-svn: 88865

llvm-svn: 88864

(like DbgDeclareInst's) to shrink substantially.  It sucks that we have
to pull Compiler.h into such a public header, but at least Compiler.h
doesn't pull anything else in.

llvm-svn: 88863

llvm-svn: 88862

llvm-svn: 88861

llvm-svn: 88859

llvm-svn: 88858

llvm-svn: 88857

llvm-svn: 88856

bug 5438.

llvm-svn: 88855

llvm-svn: 88852

If we find a deallocation function in the class scope, but it is a placement function we should not look for a deallocation function in the global scope.

llvm-svn: 88851

llvm-svn: 88850

llvm-svn: 88849

that we're dealing with canonical types like the documentation say
(yay, CanQualType). Alas, this is another instance where using
getQualifiers() on a non-canonical QualType got us in trouble.

Good news: with this fix, Clang can now parse all of its own headers!

llvm-svn: 88848

llvm-svn: 88847

set, expand overloaded function declarations. Long-term, this should
actually be done by the name-lookup code rather than here, but this
part of the code (involving using declarations) is getting a makeover
now and the test-case is useful.

llvm-svn: 88846

-fsyntax-only and with -c.

llvm-svn: 88845

 - Used for running a single fixed command on a directory of files, with the
   option of deriving a temporary input file from the test source.

llvm-svn: 88844

llvm-svn: 88843

type, use full qualified name lookup rather than the poking the
declaration context directly. This makes sure that we see operator()'s
in superclasses. Also, move the complete-type check before this name
lookup.

llvm-svn: 88842