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Commit Graph

13 Commits

Author SHA1 Message Date
Daniel Dunbar
9a1d20042f MCValue: Change to holding MCSymbolRefExprs instead of MCSymbols, we will need this for accessing to symbol modifiers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98791 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-18 00:59:10 +00:00
Chris Lattner
10b318bcb3 now that MCSymbol::print doesn't use it's MAI argument, we can
remove it and change all the code that prints MCSymbols to use 
<< instead, which is much simpler and cleaner.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93695 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-17 21:43:43 +00:00
Chandler Carruth
8b67f774e9 Move DataTypes.h to include/llvm/System, update all users. This breaks the last
direct inclusion edge from System to Support.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85086 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-26 01:35:46 +00:00
Chris Lattner
684c593d05 Thread an MCAsmInfo pointer through the various MC printing APIs,
and fix a few things using << on MCSymbols to use ->print(). No
functionality change other than unbreaking my previous patch.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80890 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-03 05:46:51 +00:00
Daniel Dunbar
d644c32a52 llvm-mc: Make MCValue take const MCSymbol*s.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80078 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-26 09:16:46 +00:00
Daniel Dunbar
8906ff1b9d llvm-mc: Clean up some handling of symbol/section association to be more correct
(external was really undefined and there wasn't an explicit representation for
absolute symbols).
 - This still needs some cleanup to how the absolute "pseudo" section is dealt
   with, but I haven't figured out the nicest approach yet.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79733 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-22 07:22:36 +00:00
Chris Lattner
975780bb59 change AsmPrinter to switch sections using AsmStreamer instead of
doing it directly.  This requires const'izing a bunch of stuff that
took sections, but this seems like the right semantic thing to do:
emitting a label to a section shouldn't mutate the MCSection object
itself, for example.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79227 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-17 05:49:08 +00:00
Daniel Dunbar
2c11624b65 Add MCValue::{print, dump}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78982 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-14 03:11:09 +00:00
Daniel Dunbar
80f62d0062 Rename MCValue::isConstant to isAbsolute.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74596 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01 06:48:00 +00:00
Daniel Dunbar
374d8bddac llvm-mc: Symbols in a relocatable expression of the (a - b + cst) form are
allowed to be undefined when the expression is seen, we cannot enforce the
same-section requirement until the entire assembly file has been seen.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74565 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-30 22:49:27 +00:00
Daniel Dunbar
15d1707096 llvm-mc: Evaluation for relocatable expressions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74496 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-30 01:49:52 +00:00
Daniel Dunbar
7908a6a189 Rename MCValue::getCst to getConstant and add MCValue::isConstant.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74440 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-29 19:51:00 +00:00
Chris Lattner
a33ccc7956 rename MCImm ->MCValue.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74023 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23 23:31:52 +00:00