llvm-project/llvm/test/Transforms/FunctionAttrs
Peter Collingbourne 235c275b20 IR, X86: Understand !absolute_symbol metadata on global variables.
Summary:
Attaching !absolute_symbol to a global variable does two things:
1) Marks it as an absolute symbol reference.
2) Specifies the value range of that symbol's address.
Teach the X86 backend to allow absolute symbols to appear in place of
immediates by extending the relocImm and mov64imm32 matchers. Start using
relocImm in more places where it is legal.

As previously proposed on llvm-dev:
http://lists.llvm.org/pipermail/llvm-dev/2016-October/105800.html

Differential Revision: https://reviews.llvm.org/D25878

llvm-svn: 289087
2016-12-08 19:01:00 +00:00
..
2008-09-03-Mutual.ll
2008-09-03-ReadNone.ll Revert "Revert "[FunctionAttrs] Identify norecurse functions"" 2015-11-12 10:55:20 +00:00
2008-09-03-ReadOnly.ll
2008-09-13-VolatileRead.ll
2008-12-29-Constant.ll
2009-01-02-LocalStores.ll [FunctionAttrs] Correct the safety analysis for inference of 'returned' 2016-07-19 18:50:26 +00:00
2010-10-30-volatile.ll Revert "Revert "[FunctionAttrs] Identify norecurse functions"" 2015-11-12 10:55:20 +00:00
assume.ll MemorySSA: Revert r269678 and r268068; replace with special casing in MemorySSA. 2016-05-26 04:58:46 +00:00
atomic.ll Revert "Revert "[FunctionAttrs] Identify norecurse functions"" 2015-11-12 10:55:20 +00:00
comdat-ipo.ll Don't IPO over functions that can be de-refined 2016-04-08 00:48:30 +00:00
convergent.ll NVPTX: Replace uses of cuda.syncthreads with nvvm.barrier0 2016-07-06 20:02:45 +00:00
nocapture.ll [FunctionAttrs] Correct the safety analysis for inference of 'returned' 2016-07-19 18:50:26 +00:00
nonnull-global.ll IR, X86: Understand !absolute_symbol metadata on global variables. 2016-12-08 19:01:00 +00:00
nonnull.ll
norecurse.ll Remove dead TLI arg of isKnownNonNull and propagate deadness. NFC. 2016-07-02 23:47:27 +00:00
operand-bundles-scc.ll [FunctionAttrs] Fix SCC logic around operand bundles 2016-02-09 18:40:40 +00:00
optnone-simple.ll
optnone.ll [attrs] Move the norecurse deduction to operate on the node set rather 2016-02-13 08:47:51 +00:00
out-of-bounds-iterator-bug.ll
readattrs.ll [FunctionAttrs] Correct the safety analysis for inference of 'returned' 2016-07-19 18:50:26 +00:00
readnone.ll
returned.ll [FunctionAttrs] Don't try to infer returned if it is already on an argument 2016-09-12 16:04:59 +00:00