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10 Commits

Author SHA1 Message Date
Matt Arsenault 8b643559d4 MC: Add target hook to control symbol quoting 
llvm-svn: 239370
 2015-06-09 00:31:39 +00:00
Jim Grosbach 13760bd152 MC: Clean up MCExpr naming. NFC. 
llvm-svn: 238634
 2015-05-30 01:25:56 +00:00
Joerg Sonnenberger 752b91bd82 If available, pass down the Fixup object to EvaluateAsRelocatable. 
At least on PowerPC, the interpretation of certain modifiers depends on
the context they appear in.

llvm-svn: 215310
 2014-08-10 11:35:12 +00:00
Rafael Espindola e2c6624475 Move expression visitation logic up to MCStreamer. 
Remove the duplicate from MCRecordStreamer. No functionality change.

llvm-svn: 211714
 2014-06-25 15:45:33 +00:00
Rafael Espindola 2be1281d43 Simplify the visitation of target expressions. No functionality change. 
llvm-svn: 211707
 2014-06-25 15:29:54 +00:00
Chandler Carruth 84e68b2994 [Modules] Fix potential ODR violations by sinking the DEBUG_TYPE 
definition below all of the header #include lines, lib/Target/...
edition.

llvm-svn: 206842
 2014-04-22 02:41:26 +00:00
Sasa Stankovic 06c4780311 [mips] Extend MipsMCExpr class to handle %higher(sym1 - sym2 + const) and 
%highest(sym1 - sym2 + const) relocations. Remove "ABS_" from VK_Mips_HI
and VK_Mips_LO enums in MipsMCExpr, to be consistent with VK_Mips_HIGHER
and VK_Mips_HIGHEST.

This change also deletes test file test/MC/Mips/higher_highest.ll and moves
its CHECK's to the new test file test/MC/Mips/higher-highest-addressing.s.
The deleted file tests that R_MIPS_HIGHER and R_MIPS_HIGHEST relocations are
emitted in the .o file. Since it uses -force-mips-long-branch option, it was
created when MipsLongBranch's implementation was emitting R_MIPS_HIGHER and
R_MIPS_HIGHEST relocations in the .o file. It was disabled when MipsLongBranch
started to directly calculate offsets.

Differential Revision: http://llvm-reviews.chandlerc.com/D3230

llvm-svn: 205522
 2014-04-03 10:37:45 +00:00
Rafael Espindola 3d5d464df8 Try harder to evaluate expressions when printing assembly. 
When printing assembly we don't have a Layout object, but we can still
try to fold some constants.

Testcase by Ulrich Weigand.

llvm-svn: 203677
 2014-03-12 16:55:59 +00:00
Chandler Carruth 442f784814 [cleanup] Re-sort all the includes with utils/sort_includes.py. 
llvm-svn: 202811
 2014-03-04 10:07:28 +00:00
Petar Jovanovic a5da588b2f [mips] Implement %hi(sym1 - sym2) and %lo(sym1 - sym2) expressions 
Patch implements %hi(sym1 - sym2) and %lo(sym1 - sym2) expressions for MIPS
by creating target expression class MipsMCExpr.

Patch by Sasa Stankovic.

Differential Revision: http://llvm-reviews.chandlerc.com/D2592

llvm-svn: 200783
 2014-02-04 18:41:57 +00:00