650ba8eb56
Remove trailing whitespace
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llvm-svn: 21428
2005-04-22 00:00:37 +00:00
945e8655dd
Refactor code for numbering instructions into CodeGenTarget.
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llvm-svn: 19758
2005-01-22 18:58:51 +00:00
733c82bfbf
Expose isConvertibleToThreeAddress and isCommutable bits to the code generator.
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llvm-svn: 19243
2005-01-02 02:29:04 +00:00
996ddbc98e
Add support for the isLoad and isStore flags, needed by the instruction scheduler
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llvm-svn: 16554
2004-09-28 21:01:45 +00:00
9b0dfa3c0d
Turn the hasDelaySlot flag into the M_DELAY_SLOT_FLAG
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llvm-svn: 16553
2004-09-28 18:38:01 +00:00
c9d99efdd3
Do not #include files into the llvm namespace
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llvm-svn: 15849
2004-08-17 03:08:28 +00:00
29d8ac77e1
Instructions no longer need to have names.
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llvm-svn: 15399
2004-08-01 08:38:17 +00:00
c860ecafe1
Add, and start using, the CodeGenInstruction class. This class represents
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an instance of the Instruction tablegen class.
llvm-svn: 15385
2004-08-01 05:04:00 +00:00
fce9603387
Rename CodeGenWrappers.(cpp|h) -> CodeGenTarget.(cpp|h)
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llvm-svn: 15382
2004-08-01 04:04:35 +00:00
6847866400
Finegrainify namespacification
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llvm-svn: 15381
2004-08-01 03:55:39 +00:00
fd4558862c
Support new flag
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llvm-svn: 15355
2004-07-31 02:07:26 +00:00
960707c335
Put all LLVM code into the llvm namespace, as per bug 109.
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llvm-svn: 9903
2003-11-11 22:41:34 +00:00
d3032037f1
Added LLVM copyright header.
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llvm-svn: 9305
2003-10-20 20:20:30 +00:00
5f1f337d95
Change MRegisterDesc::AliasSet, TargetInstrDescriptor::ImplicitDefs
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and TargetInstrDescriptor::ImplicitUses to always point to a null
terminated array and never be null. So there is no need to check for
pointer validity when iterating over those sets. Code that looked
like:
if (const unsigned* AS = TID.ImplicitDefs) {
for (int i = 0; AS[i]; ++i) {
// use AS[i]
}
}
was changed to:
for (const unsigned* AS = TID.ImplicitDefs; *AS; ++AS) {
// use *AS
}
llvm-svn: 8960
2003-10-08 05:20:08 +00:00
f5bd1b7a8e
Move support/tools/* back into utils
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llvm-svn: 8875
2003-10-05 19:27:59 +00:00
Misha Brukman