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13 Commits

Author SHA1 Message Date
Reid Kleckner 9ccec06623 Try to fix the build in MCValue.cpp 
llvm-svn: 228256
 2015-02-05 01:23:14 +00:00
Sean Silva 0e1fe184c8 [MC] Remove various unused MCAsmInfo parameters. 
llvm-svn: 228244
 2015-02-05 00:58:51 +00:00
Rafael Espindola 3d082fa507 Fix pr19645. 
The fix itself is fairly simple: move getAccessVariant to MCValue so that we
replace the old weak expression evaluation with the far more general
EvaluateAsRelocatable.

This then requires that EvaluateAsRelocatable stop when it finds a non
trivial reference kind. And that in turn requires the ELF writer to look
harder for weak references.

Last but not least, this found a case where we were being bug by bug
compatible with gas and accepting an invalid input. I reported pr19647
to track it.

llvm-svn: 207920
 2014-05-03 19:57:04 +00:00
Craig Topper bb694de649 [C++11] More 'nullptr' conversion or in some cases just using a boolean check instead of comparing to nullptr. 
llvm-svn: 206129
 2014-04-13 04:57:38 +00:00
Tim Northover 0999cbd0b9 MC: add a RefKind field to MCValue 
This is principally to allow neater mapping of fixups to relocations
in ARM64 ELF. Without this, there isn't enough information available
to GetRelocType, leading to many more fixup_arm64_... enumerators.

llvm-svn: 205085
 2014-03-29 08:22:20 +00:00
Manman Ren 49d684e1e2 Release build: guard dump functions with 
"#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)"

No functional change. Update r163344.

llvm-svn: 163679
 2012-09-12 05:06:18 +00:00
Manman Ren c3366ccecb Release build: guard dump functions with "ifndef NDEBUG" 
No functional change.

llvm-svn: 163344
 2012-09-06 19:55:56 +00:00
Daniel Dunbar 9c64ec0a7e MCValue: Change to holding MCSymbolRefExprs instead of MCSymbols, we will need this for accessing to symbol modifiers. 
llvm-svn: 98791
 2010-03-18 00:59:10 +00:00
Chris Lattner 8b5d55ed06 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.

llvm-svn: 93695
 2010-01-17 21:43:43 +00:00
David Greene ac7f537d57 Change errs() to dbgs(). 
llvm-svn: 92634
 2010-01-05 01:28:17 +00:00
Chris Lattner f4366a3998 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.

llvm-svn: 80890
 2009-09-03 05:46:51 +00:00
Daniel Dunbar 1a019d8554 Add MCSymbol::{print, dump} 
llvm-svn: 78983
 2009-08-14 03:41:23 +00:00
Daniel Dunbar afe6603590 Add MCValue::{print, dump} 
llvm-svn: 78982
 2009-08-14 03:11:09 +00:00