6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-19 17:33:29 +00:00
Code Issues Projects Releases Wiki Activity
23,127 Commits 39 Branches 0 Tags 277 MiB
13beebb25b
Commit Graph

23127 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Andrew Lenharth
13beebb25b fcopysign and get rid of dsnode cruft. custom PA runtimes make this better in some senses 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26641 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 14:58:25 +00:00
Andrew Lenharth
97d74aac35 fcopysign support 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26640 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 14:57:36 +00:00
Jim Laskey
54689c2bee Move bit field endianness to backend. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26639 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 13:28:47 +00:00
Evan Cheng
ed66e855ec Temporary hack to enable more (store (op (load ...))) folding. This makes 
it possible when a TokenFactor is between the load and store. But is still
missing some cases due to ordering issue.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26638 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 08:19:11 +00:00
Chris Lattner
571340633f yes yes, enabled debug output is bad 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26637 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 07:39:25 +00:00
Chris Lattner
6a4b70bbcf switch the t-d scheduler to use a really dumb and trivial critical path 
latency priority function.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26636 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 07:38:27 +00:00
Chris Lattner
477ef6d8cb Pull latency information for target instructions out of the latency tables. :) 
Only enable this with -use-sched-latencies, I'll enable it by default with a
clean nightly tester run tonight.

PPC is the only target that provides latency info currently.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26634 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 07:15:18 +00:00
Chris Lattner
e70f671b97 don't copy all itinerary data 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26633 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 07:13:00 +00:00
Chris Lattner
0324ba8f02 PriorityQueue is an instance var, use it. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26632 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 06:48:37 +00:00
Chris Lattner
e87c5c8088 add some comments 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26631 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 06:37:29 +00:00
Chris Lattner
e32178dd32 Refactor the priority mechanism one step further: now that it is a separate 
class, sever its implementation from the interface.  Now we can provide new
implementations of the same interface (priority computation) without touching
the scheduler itself.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26630 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 06:35:14 +00:00
Chris Lattner
daac729f4d Make the new and old front-ends more similar: now neither uses __main. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26629 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 06:16:28 +00:00
Chris Lattner
04f9674857 Add support for 'special' llvm globals like debug info and static ctors/dtors. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26628 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 06:14:35 +00:00
Chris Lattner
e2b59d2760 fix a pasto 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26627 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 06:09:41 +00:00
Chris Lattner
c097798f61 Use $(Verb) instead of @ so that VERBOSE=1 will print these. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26626 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 06:00:05 +00:00
Chris Lattner
181b9c6a2a a couple of miscellaneous things. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26625 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-09 01:39:46 +00:00
Chris Lattner
5a7a9e5386 Fix a really annoying bug in bugpoint that made reducing C++ testcases 
almost impossible with the new CFE.  It now guarantees that the static
ctor/dtor list is correctly split between the modules.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26624 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 23:55:38 +00:00
Chris Lattner
3726ff0099 Automatically pass -emit-llvm to llvmgcc when using %llvmgcc 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26623 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 22:32:20 +00:00
Chris Lattner
e25f5bb196 Pass -emit-llvm automatically to %llvmgcc and %llvmg++ to fix regression 
tests with the new f.e.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26622 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 22:28:19 +00:00
Jim Laskey
7075d6f2f2 Add #line support for CBE. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26621 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 19:31:15 +00:00
Chris Lattner
42d0b455ec Fit to 80 columns. 
Add support for running static ctor/dtors that aren't handled by __main.
This fixes programs with the JIT and the new CFE, such as HBD.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26620 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 18:43:36 +00:00
Chris Lattner
9ca6cdaee9 Add a helper method for running static ctors/dtors in the module. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26619 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 18:42:46 +00:00
Chris Lattner
9d25824e4c add a new helper method. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26618 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 18:39:13 +00:00
Chris Lattner
6665b97ae9 add a new helper method 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26617 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 18:38:51 +00:00
Jim Laskey
21b6c9d647 Get rid of the multiple copies of getStringValue. Now a Constant:: method. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26616 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 18:11:07 +00:00
Duraid Madina
1ffd41ab99 doo de doo 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26614 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 06:18:46 +00:00
Chris Lattner
49eee4a26f Split the priority function computation and priority queue management out 
of the ScheduleDAGList class into a new SchedulingPriorityQueue class.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26613 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 05:18:27 +00:00
Chris Lattner
c45a59bb32 switch from an explicitly managed list of SUnits to a simple vector of sunits 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26612 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 04:54:34 +00:00
Chris Lattner
6a67b3a4e6 Shrinkify some fields, fit to 80 columns 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26611 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 04:41:06 +00:00
Chris Lattner
6b24af87e6 revert the previous patch, didn't mean to check it in yet 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26610 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 04:39:05 +00:00
Chris Lattner
5874f82564 remove "Slot", it is dead 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26609 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 04:37:58 +00:00
Chris Lattner
b0d21ef20c Change the interface for getting a target HazardRecognizer to be more clean. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26608 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 04:25:59 +00:00
Jim Laskey
2b0e309640 libstdc++-v3 was failing to build. Needed to handle composite types with empty 
members (running into a zero initializer.)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26607 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 02:07:02 +00:00
Chris Lattner
25de486263 Fix a miscompilation of 188.ammp with the new CFE. 188.ammp is accessing 
arrays out of range in a horrible way, but we shouldn't break it anyway.
Details in the comments.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26606 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 01:05:29 +00:00
Chris Lattner
49f398b96a add a note 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26605 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-08 00:25:47 +00:00
Evan Cheng
9925642ec5 X86ISD::REP_STOS and X86ISD::REP_MOVS now produces a flag. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26604 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-07 23:34:23 +00:00
Evan Cheng
ff909926e2 Use rep/stosl; and Count 0x3; rep/stosb for memset with 4 byte aligned dest. 
and variable value.
Similarly for memcpy.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26603 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-07 23:29:39 +00:00
Chris Lattner
9a571ba823 Two things: 
1. Don't emit debug info, or other llvm.metadata to the .cbe.c file.
2. Mark static ctors/dtors as such, so that bugpoint works on C++ code
   compiled with the new CFE.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26602 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-07 22:58:23 +00:00
Chris Lattner
41dd39ee01 new testcase that should have been added long ago. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26601 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-07 22:33:00 +00:00
Jim Laskey
7809811e4e Use "llvm.metadata" section for debug globals. Filter out these globals in the 
asm printer.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26599 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-07 22:00:35 +00:00
Jim Laskey
e8c3e3b51c Switch to using a numeric id for anchors. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26598 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-07 20:53:47 +00:00
Chris Lattner
e1c173bc77 Fix ConstantMerge/2006-03-07-DontMergeDiffSections.ll, a problem Jim 
hypotheticalized about, where we would incorrectly merge two globals in
different sections.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26597 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-07 17:56:59 +00:00
Chris Lattner
1159e8d8f1 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26596 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-07 17:56:31 +00:00
Chris Lattner
b84225b080 add another missing store. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26595 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-07 16:26:48 +00:00
Chris Lattner
ab5801cb28 add a couple more load/store instrs, add a newline to the end of file. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26594 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-07 16:19:46 +00:00
Jim Laskey
20c3ed8166 Bitfield support. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26593 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-07 15:51:33 +00:00
Evan Cheng
6f8aaf2cb0 Don't generate silly matching code like this: 
if (N1.getOpcode() == ISD::ADD &&
     ...)
   if (... &&
       (N1.getNumOperands() == 1 || !isNonImmUse(N1.Val, N10.Val))) &&
       ...)

TableGen knows N1 must have more than one operand.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26592 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-07 08:31:27 +00:00
Nate Begeman
3acbe5d4f0 This kinda sorta implements "things that have to lead a dispatch group". 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26591 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-07 08:30:27 +00:00
Chris Lattner
2046371e70 add some new instructions to the classifier. With this, we correctly insert 
a nop into Freebench/neural, which speeds it up from 136->129s (~5.4%).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26590 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-07 07:14:55 +00:00
Chris Lattner
7ce64852e8 add some comments that describe what we model 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26588 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-03-07 06:44:19 +00:00