llvm-svn: 105300

llvm-svn: 105299

llvm-svn: 105297

llvm-svn: 105296

DwarfWrite is now smart enough to drop debug value pointing to undefined register.  Update this test to avoid this. 

iSel not properly lowring argument into a well formed DBG_VALUE in some cases is a separate issue and not related to the test in this testcase.

llvm-svn: 105295

The comment about ordering of subreg indices is no longer true.
This exposed a bug in the new substVirtReg method that is also fixed.

llvm-svn: 105294

llvm-svn: 105293

llvm-svn: 105292

llvm-svn: 105291

in X86FastISel. Patch by Jan Sjodin.

llvm-svn: 105290

change a few SmallVectors to vanilla C arrays.

llvm-svn: 105289

an argument aliasing itself. Thanks Duncan!

llvm-svn: 105288

llvm-svn: 105286

Radar 7927666.

llvm-svn: 105285

llvm-svn: 105283

llvm-svn: 105282

llvm-svn: 105281

handle structs passed by value via an extract/insert pair, as a bitcast
won't work on a struct. rdar://7742824

llvm-svn: 105280

llvm-svn: 105279

llvm-svn: 105278

support [[:<:]]. Use beginning-of-line and end-of-line anchors
instead.

llvm-svn: 105277

llvm-svn: 105276

llvm-svn: 105275

and doesn't know where the output is going.

llvm-svn: 105274

llvm-svn: 105273

llvm-svn: 105272

and configury to use --version-script.

llvm-svn: 105271

llvm-svn: 105270

llvm-svn: 105269

bring in the entire lookup table at once.

Also, give ExternalSemaSource's vtable a home.  This is important because otherwise
any reference to it will cause RTTI to be emitted, and since clang is compiled
with -fno-rtti, that RTTI will contain unresolved references (to ExternalASTSource's
RTTI).  So this change makes it possible to subclass ExternalSemaSource from projects
compiled with RTTI, as long as the subclass's home is compiled with -fno-rtti.

llvm-svn: 105268

llvm-svn: 105265

modification.

llvm-svn: 105264

llvm-svn: 105257

Fixes <rdar://problem/8026215>.

llvm-svn: 105256

the newly created allocas may be used by inlined calls, so these
need to have their tail call flags cleared.  Fixes PR7272.

llvm-svn: 105255

llvm-svn: 105254

llvm-svn: 105253

of isSimpleObjCMessageExpression checks the language,
so change a dynamic check into an assert.

isSimpleObjCMessageExpression is expensive, so only do it
in the common case when it is likely to matter: when the [
of the postfix expr starts on a new line.  This should avoid
doing lookahead for every array expression.

llvm-svn: 105229

that are too large.  This causes the freebsd bootloader to be too
large apparently.

It's unclear if this should be an -Os or -Oz thing.  Thoughts welcome.

llvm-svn: 105228

llvm-svn: 105227