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d18e28964b
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3570 Commits

Author SHA1 Message Date
Jim Laskey
d18e28964b Reworked how Dwarf debug info entries and abbreviations are handled. Added 
pubnames and debuy str sections.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25487 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-20 20:34:06 +00:00
Reid Spencer
3484a99ba1 Make sure that libm is used during config tests so that ceil, floor, and 
friends are actually detected.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25454 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-19 08:31:08 +00:00
Reid Spencer
f4bb9b1fa7 For PR696: 
Add checks for ceil, ceilf, floor, and floorf


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25453 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-19 08:22:40 +00:00
Reid Spencer
0fc0ab7148 1. Documentation upgrade. 
2. Have UpgradeInstrinicCall return an Instruction* instead of a CallInst*
   and return the needed CastInst* if the result of the upgraded call needs
   to be casted back to a signed type.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25446 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-19 06:59:26 +00:00
Reid Spencer
4283ac7857 Add a new interface function to AutoUpgrade for simultaneously upgrading 
the Function and the CallInst: UpgradeCallsToIntrinsic(Function*). Also,
re-factor the AutoUpgrade implementation to eliminate some duplication of
code.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25432 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-19 01:18:29 +00:00
Jim Laskey
e719a7c40b Added minimum Dwarf aranges. Cleaned up some section headers. Line number 
support now works in gdb.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25417 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-18 16:54:26 +00:00
Jim Laskey
08878dac8f Pastos. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25412 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-17 21:39:39 +00:00
Jim Laskey
19ef4efa70 Add frame work for additional dwarf sections. Comments will improve as code 
is added.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25410 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-17 20:41:40 +00:00
Robert Bocchino
4eb2e3a6f4 Support for the insertelement operation. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25405 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-17 20:06:42 +00:00
Robert Bocchino
f999344fa7 Instruction and constant expression definitions for the insertelement 
operation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25402 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-17 20:05:59 +00:00
Evan Cheng
7715fba9b1 Suppress "no newline at end of file" warnings. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25400 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-17 19:21:01 +00:00
Jim Laskey
0cbd242e33 Misc. errors. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25399 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-17 19:12:24 +00:00
Jim Laskey
063e765345 Adding basic support for Dwarf line number debug information. 
I promise to keep future commits smaller.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25396 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-17 17:31:53 +00:00
Jim Laskey
e3150024b4 Reduce memory consumption and force (somewhat) access to entries via ID. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25393 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-17 16:29:58 +00:00
Evan Cheng
4e4937836e Yet another getTargetNode() variant. I promise one of these days I'll fix 
tblgen so this is unnecessary.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25380 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-17 00:32:38 +00:00
Jim Laskey
67218e9f27 Redundant inline keyword. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25377 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-16 23:44:03 +00:00
Jim Laskey
54c3319022 UniqueVector template provides a means of enumerating objects uniquely. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25376 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-16 23:29:43 +00:00
Reid Spencer
0b118206bf For PR411: 
This patch is an incremental step towards supporting a flat symbol table.
It de-overloads the intrinsic functions by providing type-specific intrinsics
and arranging for automatically upgrading from the old overloaded name to
the new non-overloaded name. Specifically:
  llvm.isunordered -> llvm.isunordered.f32, llvm.isunordered.f64
  llvm.sqrt -> llvm.sqrt.f32, llvm.sqrt.f64
  llvm.ctpop -> llvm.ctpop.i8, llvm.ctpop.i16, llvm.ctpop.i32, llvm.ctpop.i64
  llvm.ctlz -> llvm.ctlz.i8, llvm.ctlz.i16, llvm.ctlz.i32, llvm.ctlz.i64
  llvm.cttz -> llvm.cttz.i8, llvm.cttz.i16, llvm.cttz.i32, llvm.cttz.i64
New code should not use the overloaded intrinsic names. Warnings will be
emitted if they are used.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25366 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-16 21:12:35 +00:00
Reid Spencer
e86bf519e1 For PR411: 
This file makes the helper functions for auto-upgrade of llvm assembly and
bytecode more accessible. This is part of de-overloading of intrinsic
functions to support the flat symbol table (no type planes).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25365 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-16 21:06:01 +00:00
Chris Lattner
85db136695 Remove a never-working pass 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25348 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-16 01:05:24 +00:00
Chris Lattner
801af7376e Initialize DFSnum's to -1, in case a node is not reachable. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25344 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-15 21:48:36 +00:00
Chris Lattner
d2da286e99 add an assert, patch by Daniel Berlin 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25343 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-15 21:46:23 +00:00
Chris Lattner
25abb1dc09 Change ET-Forest to automatically recalculate its DFSnum's if too many slow 
queries are made.

Patch by Daniel Berlin!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25323 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-14 20:55:09 +00:00
Chris Lattner
4c2881ecb9 Teach inline function how to update the callgraph when it makes changes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25318 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-14 20:05:06 +00:00
Chris Lattner
56151dad2e Add CallGraph::getOrInsertFunction, to allow clients to update the callgraph 
when they change the program


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25316 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-14 20:01:50 +00:00
Chris Lattner
1694ec615f add a dump method to CallGraph 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25314 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-14 19:17:02 +00:00
Jeff Cohen
b69c190c26 Fix generous source of VC++ truncation warnings. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25311 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-14 02:17:20 +00:00
Nate Begeman
6fb3bd6a65 Add bswap intrinsics as documented in the Language Reference 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25309 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-14 01:25:24 +00:00
Chris Lattner
2790383f73 Add a new InvalidateStructLayoutInfo method and some comments. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25303 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-14 00:06:42 +00:00
Chris Lattner
b419b0e682 Simplify the implementations of classof using the new IntrinsicInst classof. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25291 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-13 20:00:51 +00:00
Chris Lattner
874357fa75 Add some functionality to the IntrinsicInst class and some comments 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25289 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-13 19:49:02 +00:00
Chris Lattner
a4c29d2037 Allow the code cloning interfaces to capture some important info about the 
code being cloned if the client wants.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25281 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-13 18:39:17 +00:00
Chris Lattner
d90ef9ef2b Provide an interface for Targets to specify their stack pointer register 
for llvm.stacksave/restore.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25275 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-13 17:47:52 +00:00
Chris Lattner
5a67afc118 add stacksave/stackrestore nodes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25270 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-13 02:39:42 +00:00
Chris Lattner
2113db8b3f add new llvm.stacksave/llvm.stackrestore intrinsics 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25265 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-13 02:15:02 +00:00
Nate Begeman
35ef913ec2 Add bswap, rotl, and rotr nodes 
Add dag combiner code to recognize rotl, rotr
Add ppc code to match rotl

Targets should add rotl/rotr patterns if they have them


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25222 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-11 21:21:00 +00:00
Chris Lattner
0cf4bc7995 Simple is good, CVS log is for history, not the silly credits block 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25204 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-11 05:38:15 +00:00
Chris Lattner
2e761e29f8 Switch loopinfo to using ETForest instead of DominatorSet to compute itself.Patch by Daniel Berlin! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25200 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-11 05:08:57 +00:00
Robert Bocchino
49b78a5696 Added an instruction and constant expression for the extractelement 
operation.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25176 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-10 19:04:13 +00:00
Reid Spencer
eb7116bb08 For PR411: 
First step in refactoring the SymbolTable is to split it into two classes,
one for a symbol table of types and one for a symbol table of Values.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25175 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-10 09:51:48 +00:00
Reid Spencer
78df7f141c Make ValueSymbolTable (temporarily) a friend of Value so it can mod the 
Name of Value instances.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25174 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-10 09:45:57 +00:00
Reid Spencer
f4484f3e16 For PR521: 
With these patches we implement the ability for the Linker library to
keep track of which libraries were actually bytecode files (not archives)
and cause their users to remove such files from the list of libraries to
pass to the native linker.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25169 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-10 03:14:40 +00:00
Evan Cheng
909addffc3 New getNode() variants. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25156 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-09 18:29:18 +00:00
Reid Spencer
13a0b6b58f Add some documentation. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25150 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-08 22:41:22 +00:00
Chris Lattner
e8605a475f Fix the build on platforms where <cassert> doesn't define NULL 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25147 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-08 09:10:46 +00:00
Chris Lattner
ccacd3ccc2 Initial implementation of the ET-Forest data structure for dominators and 
post-dominators.  This code was written/adapted by Daniel Berlin!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25144 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-08 08:22:18 +00:00
Chris Lattner
e00ab70c18 Fix out of date comments, patch by Marco Matthies. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25143 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-08 02:32:52 +00:00
Jim Laskey
df0f659517 Grammer correction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25106 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-05 01:53:28 +00:00
Jim Laskey
abf6d1784b Added initial support for DEBUG_LABEL allowing debug specific labels to be 
inserted in the code.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25104 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-05 01:25:28 +00:00
Jim Laskey
b2efb853f0 Applied some recommend changes from sabre. The dominate one beginning "let the 
pass manager do it's thing."  Fixes crash when compiling -g files and suppresses
dwarf statements if no debug info is present.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25100 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-01-04 22:28:25 +00:00