Nate Begeman
87c2c0e66b
Implement Promote for VAARG, and allow it to be custom promoted for people
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who don't want the default behavior (Alpha).
llvm-svn: 25726
2006-01-28 03:14:31 +00:00
Chris Lattner
c9fb6af71c
The 'target-independent' ISD::CALL isn't. Nuke it, making way for Nate's
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future work.
llvm-svn: 25720
2006-01-28 00:18:27 +00:00
Nate Begeman
d2c6fbef4a
Remove TLI.LowerReturnTo, and just let targets custom lower ISD::RET for
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the same functionality. This addresses another piece of bug 680. Next,
on to fixing Alpha VAARG, which I broke last time.
llvm-svn: 25696
2006-01-27 21:09:22 +00:00
Jim Laskey
c8759505c4
Using bit size of integers instead of ambiguous "long" et all.
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llvm-svn: 25694
2006-01-27 20:31:25 +00:00
Jim Laskey
2221ac79d5
Sorry - really folowing convention.
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llvm-svn: 25691
2006-01-27 18:32:41 +00:00
Jim Laskey
89492c12bb
Improve visibility/correctness of operand indices in "llvm.db" objects.
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Handle 64 in DIEs.
llvm-svn: 25684
2006-01-27 15:20:54 +00:00
Reid Spencer
bd79be19a2
Fix auto-upgrade of intrinsics to work properly with both assembly and
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bytecode reading. This code is crufty, the result of much hacking to get things
working correctly. Cleanup patches will follow.
llvm-svn: 25682
2006-01-27 11:49:27 +00:00
Chris Lattner
0ef77f8cec
add a method
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llvm-svn: 25675
2006-01-27 02:09:16 +00:00
Chris Lattner
b234392bc5
Add a common INLINEASM opcode
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llvm-svn: 25667
2006-01-26 23:27:02 +00:00
Jim Laskey
143edc0923
Dropped DwarfWriter::
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llvm-svn: 25665
2006-01-26 22:25:04 +00:00
Chris Lattner
6980ff5179
Add new INLINEASM node
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llvm-svn: 25663
2006-01-26 22:23:45 +00:00
Jim Laskey
df47d0df3e
Use global information to fill out Dwarf compile units.
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llvm-svn: 25662
2006-01-26 21:22:49 +00:00
Jeff Cohen
f329a41a66
Improve compatibility with VC2005, patch by Morten Ofstad!
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llvm-svn: 25661
2006-01-26 20:41:32 +00:00
Chris Lattner
27ca00bcf7
add some methods for case-insensitive string compares
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llvm-svn: 25659
2006-01-26 20:36:29 +00:00
Jim Laskey
bf023c019d
Use find instead of lower_bounds.
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llvm-svn: 25657
2006-01-26 20:30:51 +00:00
Chris Lattner
ab8e0e40f9
Add a method for inline asm support.
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llvm-svn: 25656
2006-01-26 20:27:33 +00:00
Jim Laskey
583aae3110
Set up MachineDebugInfo to scan for debug information form "llvm.db"g globals.
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Global Variable information is now pulled from "llvm.dbg.globals"
llvm-svn: 25655
2006-01-26 20:21:46 +00:00
Jim Laskey
f6b249fb50
Add support to find existing entries.
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llvm-svn: 25654
2006-01-26 20:09:35 +00:00
Andrew Lenharth
c2973ea159
Remember plugins should someone like bugpoint want to know them.
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llvm-svn: 25649
2006-01-26 18:36:50 +00:00
Jim Laskey
036aa0ddc9
Split out Dwarf constants for use outside DwarfWriter.
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llvm-svn: 25646
2006-01-26 14:45:22 +00:00
Chris Lattner
b94207514a
add methods for constraint parsing
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llvm-svn: 25636
2006-01-26 02:21:42 +00:00
Chris Lattner
a3d00d1780
Allow use of isa<InlineAsm>(X) without #including InlineAsm.h
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llvm-svn: 25632
2006-01-26 01:54:21 +00:00
Evan Cheng
cf49c6411a
Duh.
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llvm-svn: 25628
2006-01-26 00:28:35 +00:00
Chris Lattner
81aef013ac
add another method
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llvm-svn: 25616
2006-01-25 22:10:35 +00:00
Chris Lattner
aff32aa901
add some useful accessors :)
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llvm-svn: 25612
2006-01-25 19:58:26 +00:00
Chris Lattner
d36993d81d
Change inline asms to be uniqued like constants, not embedded in a Module.
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llvm-svn: 25610
2006-01-25 18:57:27 +00:00
Evan Cheng
168b8c5b29
No need to keep track of top and bottom nodes in a group since the vector is
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already in order. Thanks Jim for pointing it out.
llvm-svn: 25608
2006-01-25 18:54:24 +00:00
Nate Begeman
c29fac7fce
First part of bug 680:
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Remove TLI.LowerVA* and replace it with SDNodes that are lowered the same
way as everything else.
llvm-svn: 25606
2006-01-25 18:21:52 +00:00
Evan Cheng
f4b53efbb2
Add a enum to specify target scheduling preference: SchedulingForLatency or
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SchedulingForRegPressure. Added corresponding methods to set / get the value.
llvm-svn: 25598
2006-01-25 09:09:02 +00:00
Evan Cheng
27e82023a4
Some minor scheduler changes.
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llvm-svn: 25597
2006-01-25 09:07:50 +00:00
Chris Lattner
1c40cfd488
add a method
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llvm-svn: 25581
2006-01-24 05:47:05 +00:00
Jeff Cohen
d08e0cadd6
Be consistent in using class/struct to keep Visual Studio happy.
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llvm-svn: 25575
2006-01-24 04:41:48 +00:00
Chris Lattner
50ba79e71b
Initial checkin of the InlineAsm class
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llvm-svn: 25570
2006-01-24 04:13:11 +00:00
Jim Laskey
18ba7ce7b3
Crude Dwarf global variable debugging.
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llvm-svn: 25569
2006-01-24 00:49:18 +00:00
Chris Lattner
7812ed6d6a
Add global scope asm support
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llvm-svn: 25555
2006-01-23 23:02:28 +00:00
Andrew Lenharth
35efa9c2d9
another couple selects
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llvm-svn: 25551
2006-01-23 21:51:14 +00:00
Andrew Lenharth
28a8d211f6
another selectto
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llvm-svn: 25548
2006-01-23 20:59:12 +00:00
Evan Cheng
f622869383
Skeleton of the list schedule.
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llvm-svn: 25544
2006-01-23 08:26:10 +00:00
Reid Spencer
a8aebf9192
Update for including additional function tests.
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llvm-svn: 25542
2006-01-23 08:15:53 +00:00
Evan Cheng
37c62244a6
Factor out more instruction scheduler code to the base class.
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llvm-svn: 25532
2006-01-23 07:01:07 +00:00
Chris Lattner
ff2ce95673
Speedup and simplify pass registration by the observation that there is
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exactly one PassInfo object per RegisterPass object and that their lifetimes
are the same. As such, there is no reason for the RegisterPass object to
dynamically allocate the PassInfo object at compiler startup time: just inline
the object by-value. This should reduce codesize, heap size, and startup time. Yaay.
llvm-svn: 25521
2006-01-23 01:01:04 +00:00
Chris Lattner
b1b6b1d541
This only needs <iosfwd> not <iostream>
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llvm-svn: 25517
2006-01-22 23:43:45 +00:00
Chris Lattner
4cefd6fa96
This header should not pull in <iostream>
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llvm-svn: 25511
2006-01-22 22:54:51 +00:00
Jeff Cohen
a31ecbc2a0
Visual Studio neurotic about inconsistent class/struct usage.
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llvm-svn: 25506
2006-01-22 20:36:43 +00:00
Evan Cheng
4a57a7551f
Do some code refactoring on Jim's scheduler in preparation of the new list
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scheduler.
llvm-svn: 25493
2006-01-21 02:32:06 +00:00
Jim Laskey
75adb3d269
Simplify search for abbreviations.
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llvm-svn: 25491
2006-01-21 01:13:18 +00:00
Jim Laskey
08d15fdc02
Correct some simple errors.
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llvm-svn: 25490
2006-01-21 00:59:54 +00:00
Jim Laskey
946caff856
Right size integer values before emitting.
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llvm-svn: 25489
2006-01-20 21:02:36 +00:00
Jim Laskey
b2abea6ab6
Reworked how Dwarf debug info entries and abbreviations are handled. Added
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pubnames and debuy str sections.
llvm-svn: 25487
2006-01-20 20:34:06 +00:00
Reid Spencer
ae31d4858b
Make sure that libm is used during config tests so that ceil, floor, and
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friends are actually detected.
llvm-svn: 25454
2006-01-19 08:31:08 +00:00