RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-10-26 14:33:02 +02:00
Code Issues Projects Releases Wiki Activity
64,659 Commits 4 Branches 5 Tags 704 MiB
f7635897c8
Commit Graph

64659 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Gabor Greif
32fefaf320 set comparable for a bunch of Thumb instructions 
llvm-svn: 113849
 2010-09-14 20:47:43 +00:00
Gabor Greif
bd0b1357e0 must not peephole away side effects 
llvm-svn: 113848
 2010-09-14 20:46:08 +00:00
Jim Grosbach
caaab2a7af Don't ignore the CPSR implicit def when lowering a MachineInstruction to an MCInst. 
llvm-svn: 113847
 2010-09-14 20:41:27 +00:00
Jim Grosbach
c04a3f0ae5 Clarify comment 
llvm-svn: 113846
 2010-09-14 20:35:46 +00:00
Devang Patel
7e5ba98681 After Dan's recent commit this is no longer true. 
Now isFunctionLocal is reset, if required,  when operands are modified.

llvm-svn: 113845
 2010-09-14 20:32:58 +00:00
Devang Patel
632686ac96 Use frame index, if available for byval argument while lowering dbg_declare. Otherwise let getRegForValue() find register for this argument. 
llvm-svn: 113843
 2010-09-14 20:29:31 +00:00
Gabor Greif
a37b447ba6 forgot the testcase change for r113839 
llvm-svn: 113840
 2010-09-14 09:30:17 +00:00
Gabor Greif
357e2fe748 Eliminate a 'tst' that immediately follows an 'and' 
by morphing the 'and' to its recording form 'andS'.

This is basically a test commit into this area, to
see whether the bots like me. Several generalizations
can be applied and various avenues of code simplification
are open. I'll introduce those as I go.

I am aware of stylistic input from Bill Wendling, about
where put the analysis complexity, but I am positive
that we can move things around easily and will find a
satisfactory solution.

llvm-svn: 113839
 2010-09-14 09:23:22 +00:00
Gabor Greif
40a8053a15 test for and-tst peephole optimization 
documents the status-quo with its opportunities

llvm-svn: 113838
 2010-09-14 08:50:43 +00:00
Eric Christopher
3d2aa0da5f Fix QOpcode assignment to Opc. 
llvm-svn: 113837
 2010-09-14 08:31:25 +00:00
Michael J. Spencer
26fe225080 CBackend: Fix MSVC build. 
This may produce warnings on MSVS, but it's better than failures.

llvm-svn: 113834
 2010-09-14 04:27:38 +00:00
Michael J. Spencer
a845c8d2ff CBackend: Cleanup whitespace before I do this next commit. 
llvm-svn: 113833
 2010-09-14 04:27:26 +00:00
Dan Gohman
2a6b987773 When a function-local value with function-local metadata uses gets RAUWed with a 
non-function-local value, it may result in the metadata no longer needing to be
function-local. Check for this condition, and clear the isFunctionLocal flag, if
it's still in the uniquing map, since any node in the uniquing map needs to have
an accurate function-local flag.

Also, add an assert to help catch problematic cases.

llvm-svn: 113828
 2010-09-14 01:37:57 +00:00
Eric Christopher
775de2ce4c Remove apparently unnecessary forward declaration. 
llvm-svn: 113827
 2010-09-14 01:18:15 +00:00
Jakob Stoklund Olesen
0a9b86f575 Attempt to unbreak the FreeBSD buildbot by XFAILing a unit test that seems to be 
miscompiled by the system gcc-4.2.1

The test remains enabled for the second-stage test.

llvm-svn: 113824
 2010-09-14 00:51:58 +00:00
Chris Lattner
0718ff9be2 fix PR8102, a case where we'd copyValue from a value that we already 
deleted.  Fix this by doing the copyValue's before we delete stuff!

The testcase only repros the problem on my system with valgrind.

llvm-svn: 113820
 2010-09-14 00:19:00 +00:00
Michael J. Spencer
90f807fda5 Revert "CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally." 
This reverts commit r113632

Conflicts:

	cmake/modules/AddLLVM.cmake

llvm-svn: 113819
 2010-09-13 23:59:48 +00:00
Bob Wilson
ba02d5b620 Convert some VTBL and VTBX instructions to use pseudo instructions prior to 
register allocation.  Remove the NEONPreAllocPass, which is no longer needed.
Yeah!!

llvm-svn: 113818
 2010-09-13 23:55:10 +00:00
Jakob Stoklund Olesen
52d3045d23 Mechanically replace LiveInterval* with LiveIntervalMap for intervals being 
edited without actually using LiveIntervalMap functionality.

llvm-svn: 113816
 2010-09-13 23:29:11 +00:00
Jakob Stoklund Olesen
060ad376c4 Allow LiveIntervalMap to be reused by resetting the current live interval. 
llvm-svn: 113815
 2010-09-13 23:29:09 +00:00
Bob Wilson
6f35180bec Switch all the NEON vld-lane and vst-lane instructions over to the new 
pseudo-instruction approach.  Change ARMExpandPseudoInsts to use a table
to record all the NEON load/store information.

llvm-svn: 113812
 2010-09-13 23:01:35 +00:00
Jakob Stoklund Olesen
0e83d54b2a Let's just declare that it is impossible to construct a std::pair from a null 
pointer and work around that.

llvm-svn: 113788
 2010-09-13 21:29:45 +00:00
Devang Patel
f7241b22aa Fix typo in temp. script file name. 
llvm-svn: 113787
 2010-09-13 21:23:17 +00:00
Dale Johannesen
eb807a15a3 Fix typos. 128-bit PSHUFB takes 128-bit memory op. 
v8i16 is not an MMX type; put it where it belongs.

llvm-svn: 113785
 2010-09-13 21:15:43 +00:00
Dale Johannesen
e788b5e436 Basic smoke test for new x86mmx type. 
llvm-svn: 113783
 2010-09-13 21:01:36 +00:00
Devang Patel
5ecedb1e38 Add little test script to check debug info. 
llvm-svn: 113779
 2010-09-13 20:42:15 +00:00
Benjamin Kramer
9859d9eee4 Fix linux/msvc build, move include. 
llvm-svn: 113776
 2010-09-13 20:04:49 +00:00
Owen Anderson
9134dcb6a7 Attempt to fix the Linux build. 
llvm-svn: 113773
 2010-09-13 19:47:32 +00:00
Owen Anderson
ae195f79a4 Minimize #includes in a top-level header. 
llvm-svn: 113772
 2010-09-13 18:47:42 +00:00
Eric Christopher
02df36a2fb Silence more warnings. Two more unused variables. 
llvm-svn: 113771
 2010-09-13 18:30:57 +00:00
Owen Anderson
e305c119b9 Add a reduced testcase for the infinite loop fixed in r113763. 
llvm-svn: 113770
 2010-09-13 18:28:40 +00:00
Eric Christopher
6d1cd6fab4 Remove unused variable. 
llvm-svn: 113769
 2010-09-13 18:27:59 +00:00
Jim Grosbach
a02bbe95be trailing whitespace 
llvm-svn: 113768
 2010-09-13 18:25:42 +00:00
Eric Christopher
591bd5b692 Silence some constructor ordering warnings. 
llvm-svn: 113767
 2010-09-13 18:25:05 +00:00
John Thompson
ae3a86d6de Added skeleton for inline asm multiple alternative constraint support. 
llvm-svn: 113766
 2010-09-13 18:15:37 +00:00
Dan Gohman
0e71a27c03 Use ParseIRFile to auto-detect LLVM Assembly automatically. 
llvm-svn: 113765
 2010-09-13 18:02:47 +00:00
Dan Gohman
29644ff388 Add full auto-upgrade support for LLVM 2.7 bitcode metadata. 
llvm-svn: 113764
 2010-09-13 18:00:48 +00:00
Owen Anderson
9c34a7831d Re-apply r113679, which was reverted in r113720, which added a paid of new instcombine transforms 
to expose greater opportunities for store narrowing in codegen.  This patch fixes a potential
infinite loop in instcombine caused by one of the introduced transforms being overly aggressive.

llvm-svn: 113763
 2010-09-13 17:59:27 +00:00
Michael J. Spencer
af30c48d99 CMake: Add llvm-lit to CMake build. 
llvm-svn: 113762
 2010-09-13 17:52:38 +00:00
Rafael Espindola
5b005d087c Factoring and potential bug fix. The elf "flags" cannot be used as masks. 
For example, setting STT_OBJECT (1) and STT_FUNC (2), should not produce
a STT_SECTION (3).

llvm-svn: 113759
 2010-09-13 17:39:45 +00:00
Bob Wilson
f1a7145d26 Fix formatting tags. 
llvm-svn: 113758
 2010-09-13 17:39:35 +00:00
Bob Wilson
25938c2b72 Document NEON intrinsic changes for 2.8. 
llvm-svn: 113757
 2010-09-13 17:37:55 +00:00
Duncan Sands
f2e6903e01 Nowadays a release build has assertions off. 
llvm-svn: 113747
 2010-09-13 13:45:33 +00:00
Duncan Sands
e08df07d11 Spelling fixes in comments. 
llvm-svn: 113746
 2010-09-13 13:32:22 +00:00
Dale Johannesen
261acb0b4d Fix comment typo. 
llvm-svn: 113728
 2010-09-12 22:36:13 +00:00
Michael J. Spencer
29dfbc4fbb CMake: Fix MSVS build. Although I don't know why this didn't break other build systems... 
This problem is unrelated to the recent dependency tracking change. It
seems like noone noticed the problem because I don't think anyone compiles
any target other than X86 on windows.

llvm-svn: 113727
 2010-09-12 18:32:57 +00:00
Eric Christopher
d4aaabfa74 Revert 113679, it was causing an infinite loop in a testcase that I've sent 
on to Owen.

llvm-svn: 113720
 2010-09-12 06:09:23 +00:00
Michael J. Spencer
8025489df4 CMake: Fix mingw32 build. 
llvm-svn: 113712
 2010-09-12 03:47:31 +00:00
Chris Lattner
b769a3afde add some documentation for the most important MC-level classes along with 
an overview of mc and the idea of the code emission phase.

llvm-svn: 113707
 2010-09-11 23:02:10 +00:00
Chris Lattner
46844daf49 add a missed cmov alias, part of rdar://8416805 
llvm-svn: 113693
 2010-09-11 17:08:22 +00:00