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RPCS3/llvm

mirror of https://github.com/RPCS3/llvm.git synced 2025-02-10 04:24:23 +00:00

History

Sanjay Patel 5c355ea7dc [InstCombineCasts] Fix checks in sext->lshr->trunc pattern.

The comment says to avoid the case where zero bits are shifted into the truncated value, 
but the code checks that the shift is smaller than the truncated value instead of the 
number of bits added by the sign extension. Fixing this allows a shift by more than the 
value size to be introduced, which is undefined behavior, so the shift is capped at the 
value size minus one, which has the expected behavior of filling the value with the sign 
bit.

Patch by Jacob Young!

Differential Revision: https://reviews.llvm.org/D32285



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@302548 91177308-0d34-0410-b5e6-96231b3b80d8

2017-05-09 16:24:59 +00:00

..

Introduce experimental generic intrinsics for horizontal vector reductions.

2017-05-09 10:43:25 +00:00

AMDGPU: Add AMDGPU_HS calling convention

2017-05-02 15:41:10 +00:00

Re-apply r302108, "IR: Use pointers instead of GUIDs to represent edges in the module summary. NFCI."

2017-05-04 18:03:25 +00:00

Re-land "Use the frame index side table for byval and inalloca arguments"

2017-05-09 16:02:20 +00:00

Removing a file that is not necessary (and was causing link diagnostics with MSVC 2015); NFC.

2017-05-09 14:22:48 +00:00

Add support for demangling C++11 thread_local variables.

2017-01-31 15:56:36 +00:00

ExecutionEngine

Make llvm-rtdlyd -check preserve automatic address mappings made by RuntimeDyld.

2017-05-07 17:19:53 +00:00

[libFuzzer] update docs on -print_coverage/-dump_coverage

2017-05-09 01:34:27 +00:00

[Atomic] Remove IsStore/IsLoad in the interface, and pass the instruction instead. NFC.

2017-05-09 15:27:17 +00:00

…

Fix some ArgList uses after API change in r300135.

2017-04-12 23:43:58 +00:00

…

[Linker] Provide callback for internalization

2017-03-13 18:08:11 +00:00

Re-apply r302108, "IR: Use pointers instead of GUIDs to represent edges in the module summary. NFCI."

2017-05-04 18:03:25 +00:00

[ARM] Clear the constant pool cache on explicit .ltorg directives

2017-05-08 10:26:24 +00:00

Hopefully one last commit to fix this patch, addresses string reference

2017-05-08 02:47:42 +00:00

[WebAssembly] Add ObjectYAML support for wasm name section

2017-05-05 18:12:34 +00:00

ArgList: cache index ranges containing arguments with each ID

2017-04-12 23:19:51 +00:00

[PM] Add ProfileSummaryAnalysis as a required pass in the new pipeline.

2017-05-04 16:58:45 +00:00

[ProfileData] Unify getInstrProf*SectionName helpers

2017-04-15 00:09:57 +00:00

[APInt] Use default constructor instead of explicitly creating a 1-bit APInt in udiv and urem. NFC

2017-05-08 23:49:54 +00:00

Use print() instead of dump() in code

2017-01-28 02:47:46 +00:00

VX512] Only look at lower bit in constant scalar masks

2017-05-09 16:16:48 +00:00

[InstCombineCasts] Fix checks in sext->lshr->trunc pattern.

2017-05-09 16:24:59 +00:00

[XRay] - Fix spelling error to test commit access.

2017-04-06 03:32:01 +00:00

CMakeLists.txt

[XRay] Define the library for XRay trace logs

2017-01-11 06:39:09 +00:00

LLVMBuild.txt

…