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llvm-mirror/test/Transforms/CodeGenPrepare
John Brawn 384d4cf8fb [CGP] Fix handling of null pointer values in optimizeMemoryInst
The current way that trivial addressing modes are detected incorrectly thinks
that null pointers are non-trivial, leading to an infinite loop where we keep
duplicating the same select. Fix this by aware of null when deciding if an
addressing mode is trivial.

Differential Revision: https://reviews.llvm.org/D40447

llvm-svn: 319019
2017-11-27 11:29:15 +00:00
..
AArch64 Fix some misc. -enable-var-scope violations 2017-11-13 01:47:52 +00:00
AMDGPU AMDGPU: Mark all unspecified CC functions in tests as amdgpu_kernel 2017-03-21 21:39:51 +00:00
ARM [CGP] Fix handling of null pointer values in optimizeMemoryInst 2017-11-27 11:29:15 +00:00
Mips [CodeGenPrepare] Check that erased sunken address are not reused 2017-11-24 16:45:28 +00:00
NVPTX Revert "[BypassSlowDivision] Improve our handling of divisions by constants" 2017-09-29 00:54:16 +00:00
X86 [CGP] Fix the crash caused by enable of complex addr mode 2017-11-20 05:42:36 +00:00
2008-11-24-RAUW-Self.ll
basic.ll Let llvm.objectsize be conservative with null pointers 2017-03-21 20:08:59 +00:00
bitreverse-hang.ll
builtin-condition.ll Add address space mangling to lifetime intrinsics 2017-04-10 20:18:21 +00:00
crash-on-large-allocas.ll Add a test for r307754 2017-07-12 16:30:37 +00:00
dom-tree.ll
gep-unmerging.ll Unmerge GEPs to reduce register pressure on IndirectBr edges. 2017-09-11 17:52:08 +00:00
invariant.group.ll Let llvm.invariant.group.barrier accepts pointer to any address space 2017-11-16 16:32:16 +00:00
nonintegral.ll [CodeGenPrepare] Don't create inttoptr for ni ptrs 2017-06-29 20:28:59 +00:00
overflow-intrinsics.ll
section-samplepgo.ll Restrict call metadata based hotness detection to Sample PGO mode 2017-05-11 23:18:05 +00:00
section.ll Restrict call metadata based hotness detection to Sample PGO mode 2017-05-11 23:18:05 +00:00
skip-merging-case-block.ll Revert "[CGP] Merge empty case blocks if no extra moves are added." 2017-10-27 00:35:18 +00:00
split-indirect-loop.ll [CodeGenPrepare] Fix crash due to an invalid CFG 2017-04-17 19:11:04 +00:00
statepoint-relocate.ll [CGP] Fix the rematerialization of gc.relocates 2017-08-17 05:48:30 +00:00