Ada in llvm-gcc.

llvm-svn: 115501

llvm-svn: 115500

llvm-svn: 115499

llvm-svn: 115498

llvm-svn: 115495

llvm-svn: 115494

llvm-svn: 115493

llvm-svn: 115491

was stopped in a module, yet had no valid function for the PC, no module would
be displayed.

llvm-svn: 115490

llvm-svn: 115489

llvm-svn: 115488

This has been applied already in r115093 on release_28.

llvm-svn: 115487

llvm-svn: 115486

instance:

settings set frame-format <string>
settings set thread-format <string>

This allows users to control the information that is seen when dumping
threads and frames. The default values are set such that they do what they
used to do prior to changing over the the user defined formats.

This allows users with terminals that can display color to make different
items different colors using the escape control codes. A few alias examples
that will colorize your thread and frame prompts are:

settings set frame-format 'frame #${frame.index}: \033[0;33m${frame.pc}\033[0m{ \033[1;4;36m${module.file.basename}\033[0;36m ${function.name}{${function.pc-offset}}\033[0m}{ \033[0;35mat \033[1;35m${line.file.basename}:${line.number}}\033[0m\n'

settings set thread-format 'thread #${thread.index}: \033[1;33mtid\033[0;33m = ${thread.id}\033[0m{, \033[0;33m${frame.pc}\033[0m}{ \033[1;4;36m${module.file.basename}\033[0;36m ${function.name}{${function.pc-offset}}\033[0m}{, \033[1;35mstop reason\033[0;35m = ${thread.stop-reason}\033[0m}{, \033[1;36mname = \033[0;36m${thread.name}\033[0m}{, \033[1;32mqueue = \033[0;32m${thread.queue}}\033[0m\n'

A quick web search for "colorize terminal output" should allow you to see what
you can do to make your output look like you want it.

The "settings set" commands above can of course be added to your ~/.lldbinit
file for permanent use.

Changed the pure virtual 
    void ExecutionContextScope::Calculate (ExecutionContext&);
To:
    void ExecutionContextScope::CalculateExecutionContext (ExecutionContext&);
    
I did this because this is a class that anything in the execution context
heirarchy inherits from and "target->Calculate (exe_ctx)" didn't always tell
you what it was really trying to do unless you look at the parameter.

llvm-svn: 115485

llvm-svn: 115484

llvm-svn: 115483

Patch by Cameron!

llvm-svn: 115480

Based on the patch by Cameron Esfahani!

llvm-svn: 115479

llvm-svn: 115477

llvm-svn: 115476

llvm-svn: 115474

the immediate field of pshufw is actually an 8-bit field, not a 8-bit field that is sign extended.  This fixes PR8288

llvm-svn: 115473

so and also change X86 for consistency.

Investigating if this can be improved a bit.

llvm-svn: 115469

the right file.  The assembler supports all the 3dnow instructions now,
but not the "3dnowa" ones.

llvm-svn: 115468

llvm-svn: 115467

else in X86), and add support for pavgusb.  This is apparently the
only instruction (other than movsx) that is preventing ffmpeg from building
with clang.

If someone else is interested in banging out the rest of the 3DNow! 
instructions, it should be quite easy now.

llvm-svn: 115466

llvm-svn: 115463

is partly because this attribute caused trouble in the past (the
SmallVector one had to be changed from aligned to aligned(8) due
to causing crashes on i386 for example; in theory the same might
be needed in the Allocator case...).  But it's mostly because
there seems to be no point in special casing gcc here.  Using the
same implementation for all compilers results in better testing.

llvm-svn: 115462

llvm-svn: 115461

llvm-svn: 115460

llvm-svn: 115459

tact.

llvm-svn: 115458

1. Model dual issues as two FUs.
2. Model the pipelines correctly: two symmetric ALUs, the multiplier is a
   dependent pipeline on ALU0.
The changes do not have much impact on codegen right now. But I plan to make
pre-RA scheduler multi-issue aware which should take good advantage of the
changes.

llvm-svn: 115457

llvm-svn: 115456

llvm-svn: 115454

llvm-svn: 115453

function/method argument, include the parameter name and always
include parentheses (even for zero-parameter blocks). Otherwise, the
block literal placeholder '^' can look very weird.

llvm-svn: 115444

llvm-svn: 115443

llvm-svn: 115430

llvm-svn: 115429