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2004-07-17bug 122:Reid Spencer
- Correct isa<Constant> for GlobalValue subclass - Fix some tabs and indentation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14932 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17bug 122:Reid Spencer
- Module doesn't need to manage ConstantPointerRefs any more. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14931 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17bug 122:Reid Spencer
- Replace ConstantPointerRef usage with GlobalValue usage - Correct isa<Constant> for GlobalValue subclass git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14930 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17bug 122:Reid Spencer
- Move GlobalValue and GlobalVariable implementations to Globals.cpp git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14929 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17bug 122:Reid Spencer
- Replace ConstantPointerRef usage with GlobalValue usage - Minimize redundant isa<GlobalValue> usage - Correct isa<Constant> for GlobalValue subclass - Delete ConstantPointerRef member function implementations git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14928 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17bug 122:Reid Spencer
- Replace ConstantPointerRef usage with GlobalValue usage - Minimize redundant isa<GlobalValue> usage - Correct isa<Constant> for GlobalValue subclass git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14927 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17bug 122:Reid Spencer
remove redundant isa<GlobalValue> ensure isa<GlobalValue> case is processed before is<Constant> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14926 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17bug 122:Reid Spencer
- Add ValueListTy to TypeTy so that the bcreader can have its own User category that won't get factored into any optimizations or cleanup. - Correct an isa_impl to correctly include GlobalValue now that it isa Constant. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14925 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17bug 122:Reid Spencer
Remove redundancy in User::classof(Value*); GlobalValue isa Constant now. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14924 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17Fix a comment.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14923 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17bug 122:Reid Spencer
We don't need to keep track of CPRs any more. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14922 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17bug 122:Reid Spencer
Now that GlobalVariable is a constant (via derivation from GlobalValue), override the replaceUsesOfWithOnConstant method. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14921 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17bug 122:Reid Spencer
- derive from Constant - declare needed overrides from Constant class git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14920 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17****** ABOLISH ConstantPointerRef *****Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14919 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17Extend constructor so that it can support GlobalValue's (with names).Reid Spencer
Make GlobalValue a "classof" Constant Fix the classof(Value*) to include GlobalValue's git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14918 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17Constant value not needed after CPR's disappear.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14917 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17It looks like physref->virtreg joining is working fine. Enable it by defaultChris Lattner
but make virtreg->virtreg joining stay off by default git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14916 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17Make sure to emit the immediate byte for instructions like:Chris Lattner
shrd [mem], reg, imm This fixes the jit-ls failure on 186.crafty. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14914 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17Reserve the correct amt of space.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14913 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17Hrm, I think we need a "Reid is buggy" bug ;-)Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14912 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17We don't really need to #include IPO.h into this file.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14911 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17Initial (outline only) draft of the System Library requirements, designReid Spencer
and details documentation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14910 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17Added a README to point users to the documentation on the design of thisReid Spencer
library which is a prerequisite for maintaining the library. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14909 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17Fix incorrect computation of mod/ref sets. Do not ask for mod/ref informationChris Lattner
for objects of size 0. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14908 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17Print modref information in a useful way.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14907 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17Cleanups: fold two loops into oneChris Lattner
New features: -print-all-alias-modref-info option, print more info git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14906 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17link.h causes problems on some platforms and is not needed on solaris, whereChris Lattner
the comment came from. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14905 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17Remove dead fileChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14904 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-17Add note about IA64 C++Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14903 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16Fix warning on 64-bit machinesBrian Gaeke
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14902 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16* Use LI(S) to copy constants into registers intead of ADDI(S) as the latter isMisha Brukman
a funky way to "use" R0 for a 0-valued operand * Add IMPLICIT_DEFs for incoming function arguments via registers to help the register allocator not clobber those registers * Implement comparisons with longs * Teach emitSelectOperation() to fold the SetCC operation Patch contributed by Nate Begeman git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14901 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16* Store all non-volatile int registers R13-31 on the stack, restore on exitMisha Brukman
* Fix comment formatting git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14900 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16Fix code formattingMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14899 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16Implement PowerPCInstrInfo::isMoveInstr(), patch by Nate BegemanMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14898 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16Add prototype for TargetInstrInfo::isMoveInstr()Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14897 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16* Enable allocation of registers r2-r10Misha Brukman
* Allocate registers 13-31 backwards (to be able to store them all at once) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14896 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16Add IMPLICIT_DEFS pseudo-instruction; patch by: Nate BegemanMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14895 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16The generated instruction selector isn't (yet) functionalMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14894 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16* Output non-lazy linking stubs for external global variablesMisha Brukman
* Get rid of dead and #if 0'd code * Minor for loop speed-up: save end iterator instead of querying every time git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14893 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16Correctly build shared objects on MacOS X for debugging code generatorsMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14892 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16Define double alignment as 8 bytes now that assert(DoubleAlignment == ↵Misha Brukman
PointerSize) has been eliminated git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14891 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16* Add spaces between words and numbers in comments printed out for longs/floatsMisha Brukman
* Print out IMPLICIT_DEFS as comments in the assembly, patch by Nate Begeman git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14890 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16Fix grammar.Misha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14888 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16Add convinience constructor for function calls with two args.Alkis Evlogimenos
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14885 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16Add a class for pseudo-instructions. Use it.Brian Gaeke
Add IMPLICIT_USE and IMPLICIT_DEF, a la X86. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14884 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16Add what will eventually be the TSFlags. Big switch(opcode) statements are bad.Brian Gaeke
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14883 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16Add special handling for pseudo-instructions (print them as comments).Brian Gaeke
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14882 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16Add to-do list.Brian Gaeke
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14881 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16Do IMPLICIT_DEFs on incoming args' hard regs, to avoid confusing the regalloc.Brian Gaeke
Support single-fp incoming args. Support single-fp outgoing args ('call' operands). Support double-fp return values. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14880 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-16The powerpc is now gone. However it is now just known as the Skeleton target.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14877 91177308-0d34-0410-b5e6-96231b3b80d8