maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
26,730 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

15247 Commits

Author SHA1 Message Date
Chris Lattner b82247b168 Implement getSectionForFunction, use it when printing function body. 
llvm-svn: 30737
 2006-10-05 02:43:52 +00:00
Chris Lattner dc82241182 move getSectionForFunction to AsmPrinter 
llvm-svn: 30736
 2006-10-05 02:42:47 +00:00
Chris Lattner 028d663ee6 Move getSectionForFunction to AsmPrinter, change it to return a string. 
llvm-svn: 30735
 2006-10-05 02:42:20 +00:00
Chris Lattner 0d236450aa implement DarwinTargetAsmInfo::getSectionForFunction, use it when outputting 
function bodies

llvm-svn: 30733
 2006-10-05 00:35:50 +00:00
Chris Lattner afe6d7a179 Give TargetAsmInfo a virtual dtor, add a new getSectionForFunction method. 
llvm-svn: 30732
 2006-10-05 00:35:16 +00:00
Chris Lattner 41e22a5419 emit jump table before debug info 
llvm-svn: 30731
 2006-10-05 00:26:05 +00:00
Chris Lattner aad26a19f0 Always emit the jump table after the function so it's part of the same 'atom' 
as the function body.

llvm-svn: 30730
 2006-10-05 00:24:46 +00:00
Chris Lattner 19721e8749 getFilename/getDirectory shouldn't abort if the global has no init. This 
can happen on bugpoint reduced testcases f.e..

llvm-svn: 30729
 2006-10-04 23:06:26 +00:00
Evan Cheng f80dfa83a0 Fix some typos that can cause a flag value to have more than one use. 
llvm-svn: 30727
 2006-10-04 22:23:53 +00:00
Chris Lattner c374ec43b5 Fix a static dtor issue 
llvm-svn: 30726
 2006-10-04 22:13:11 +00:00
Chris Lattner 8111c59279 Fix more static dtor issues 
llvm-svn: 30725
 2006-10-04 21:52:35 +00:00
Chris Lattner 538c6eb05c Fix some more static dtor issues. 
llvm-svn: 30724
 2006-10-04 21:49:37 +00:00
Evan Cheng 8c5766ef3f Added option -disable-x86-shuffle-opti to disable X86 specific vector shuffle optimizations. 
llvm-svn: 30723
 2006-10-04 18:33:38 +00:00
Evan Cheng 412aaabcbe Formating. 
llvm-svn: 30722
 2006-10-04 18:33:00 +00:00
Jim Laskey 708d0db2d8 More extensive alias analysis. 
llvm-svn: 30721
 2006-10-04 16:53:27 +00:00
Jim Laskey 0d5a0eae57 More long term solution 
llvm-svn: 30720
 2006-10-04 10:40:15 +00:00
Chris Lattner 9259b1efb6 Pattern match min/max nodes when we have sse. This implements 
CodeGen/X86/scalar_sse_minmax.ll

llvm-svn: 30719
 2006-10-04 06:57:07 +00:00
Chris Lattner 3e11d99a0a add a note :( 
llvm-svn: 30717
 2006-10-04 05:52:13 +00:00
Chris Lattner 52886e72d7 This case isn't implemented yet. It seems unlikely to be needed, but if it 
ever is, we want to get an assert instead of silent bad codegen.

llvm-svn: 30716
 2006-10-04 04:58:58 +00:00
Jim Laskey 66b0b55816 Work around for some problems with templates. 
llvm-svn: 30715
 2006-10-04 01:43:13 +00:00
Evan Cheng 5d9fd977d3 Combine ISD::EXTLOAD, ISD::SEXTLOAD, ISD::ZEXTLOAD into ISD::LOADX. Add an 
extra operand to LOADX to specify the exact value extension type.

llvm-svn: 30714
 2006-10-04 00:56:09 +00:00
Chris Lattner fc416faaa0 Use $( $| $) to represent alternatives in asm blocks instead of {|}. This 
is needed to support targets where {|} aren't special symbols.

llvm-svn: 30712
 2006-10-03 23:27:09 +00:00
Evan Cheng 91d76cb27f Fix an obvious typo. 
llvm-svn: 30711
 2006-10-03 23:08:27 +00:00
Chris Lattner bd7286e606 Bugfixes 
llvm-svn: 30709
 2006-10-03 20:19:23 +00:00
Chris Lattner de154b1737 Print the MBB ID # along with the bb tag in the -print-machine-instrs output. 
llvm-svn: 30708
 2006-10-03 20:17:24 +00:00
Chris Lattner 64fd9487bd Provide a function that ensures MBB numbering is dense and inorder. This 
can be used by MachineFunctionPasses who need this property.

llvm-svn: 30706
 2006-10-03 19:18:57 +00:00
Nick Lewycky 58a910dff5 Simplify logic further. 
Ensure that we copy KnownProperties before calling visitBasicBlock, else
we may leak properties into blocks where they don't belong.

llvm-svn: 30705
 2006-10-03 17:36:01 +00:00
Rafael Espindola 68d238801c Implement floating point constants 
llvm-svn: 30704
 2006-10-03 17:27:58 +00:00
Chris Lattner f598d73142 Fix PR933 and CodeGen/X86/2006-10-02-BoolRetCrash.ll 
llvm-svn: 30703
 2006-10-03 17:18:42 +00:00
Nick Lewycky 1d00f3e144 Simplify, now that predsimplify depends on break-crit-edges. 
Fix SwitchInst where dest-block is the same as one of the cases.

llvm-svn: 30700
 2006-10-03 15:19:11 +00:00
Nick Lewycky 755f801adc Move break-crit-edges before the predicate simplifier. Allows us to 
optimize in more cases.

llvm-svn: 30699
 2006-10-03 14:52:23 +00:00
Evan Cheng ff510a58c2 Revert previous patch. Still breaking things. 
llvm-svn: 30698
 2006-10-03 07:26:07 +00:00
Bill Wendling 984f0ce06b Fix for PR929. The PHI nodes were being gone through for each instruction 
in a successor block for every block...resulting in some O(N^k) algorithm
which wasn't very good for performance. Calculating this information up
front and keeping it in a map made it much faster.

llvm-svn: 30697
 2006-10-03 07:20:20 +00:00
Chris Lattner 8aca0ee8c3 Fix PR932 and Analysis/Dominators/2006-10-02-BreakCritEdges.ll: 
The critical edge block dominates the dest block if the destblock dominates
all edges other than the one incoming from the critical edge.

llvm-svn: 30696
 2006-10-03 07:02:02 +00:00
Evan Cheng a36e6cf44f These don't have immediate operands. 
llvm-svn: 30694
 2006-10-03 06:55:11 +00:00
Rafael Espindola d55c0a41df fix the names of the 64bit fp register 
initial support for returning 64bit floating point numbers

llvm-svn: 30692
 2006-10-02 19:30:56 +00:00
Jim Laskey e73a22514d Debugging kruft 
llvm-svn: 30688
 2006-10-02 13:01:17 +00:00
Jim Laskey 1368c265da Add ability to annotate (color) nodes in a viewGraph. 
llvm-svn: 30686
 2006-10-02 12:26:53 +00:00
Chris Lattner 134ff353f9 Fixme is already done 
llvm-svn: 30685
 2006-10-01 22:46:33 +00:00
Chris Lattner bfdd19bc01 Teach globalsmodref-aa to track scalar pointer global variables which point 
to unaliased allocations.  Use this information to disambiguate pointers loaded
from them.  This is a very common case, so it's worthwhile to handle efficiently.

This implements Analysis/GlobalsModRef/indirect-global.ll

llvm-svn: 30684
 2006-10-01 22:36:45 +00:00
Chris Lattner 7d19067c42 Fix a bug from r1.391 of this file, where we checked the size instead of 
the alignment when promoting allocations.  This implements
InstCombine/cast.ll:test32

llvm-svn: 30682
 2006-10-01 19:40:58 +00:00
Chris Lattner 4797c891c0 Fix debug output 
llvm-svn: 30680
 2006-09-30 23:32:50 +00:00
Chris Lattner 24d3d4280a Implement SRA of heap allocations. 
llvm-svn: 30679
 2006-09-30 23:32:09 +00:00
Chris Lattner 87732cfb71 Add a version of the globalvariable ctor that inserts at a specific location. 
llvm-svn: 30677
 2006-09-30 21:31:26 +00:00
Chris Lattner 80a01ef6f0 Add some ifdef'd out debug info 
llvm-svn: 30676
 2006-09-30 19:40:30 +00:00
Evan Cheng 1212b4d249 Not needed. 
llvm-svn: 30674
 2006-09-29 22:05:10 +00:00
Rafael Espindola 53f78be49e add floating point registers 
implement SINT_TO_FP

llvm-svn: 30673
 2006-09-29 21:20:16 +00:00
Chris Lattner adf4095338 Define this in the correct n/s 
llvm-svn: 30671
 2006-09-29 18:43:14 +00:00
Chris Lattner b10b72e362 Minor cleanups 
llvm-svn: 30668
 2006-09-28 23:45:00 +00:00
Chris Lattner befaee91d3 Now that ConstantBool::True/False are gone, we can modify Type.cpp to 
eliminate its static dtors, without having code that depends on order of
initialization.  Eliminate static ctors/dtors from Type.cpp.

llvm-svn: 30667
 2006-09-28 23:38:07 +00:00