llvm-project/llvm/test
Nikita Popov 0c5d6ccbfc [InstCombine] Support ssub.sat canonicalization for non-splats
Extend ssub.sat(X, C) -> sadd.sat(X, -C) canonicalization to also
support non-splat vector constants. This is done by generalizing
the implementation of the isNotMinSignedValue() helper to return
true for constants that are non-splat, but don't contain any
signed min elements.

Differential Revision: https://reviews.llvm.org/D55011

llvm-svn: 348072
2018-12-01 10:58:34 +00:00
..
Analysis [X86] Replace '-mcpu=skx' with -mattr=avx512f or -mattr=avx512bw in interleave/strided load/store cost model tests. 2018-12-01 00:21:49 +00:00
Assembler [DWARFv5] Verify all-or-nothing constraint on DIFile source 2018-11-30 19:13:38 +00:00
Bindings [DebugInfo] IR/Bitcode changes for DISubprogram flags. 2018-11-28 21:14:32 +00:00
Bitcode [ThinLTO] Allow importing of functions with var args 2018-12-01 05:11:46 +00:00
BugPoint
CodeGen [X86] Remove stale FIXME from test case. NFC 2018-12-01 07:45:36 +00:00
DebugInfo Revert "[BTF] Add BTF DebugInfo" 2018-11-30 16:54:43 +00:00
Demangle [MS Demangler] Print public:, protected:, private: if set in FunctionClass or a variable's StorageClass. 2018-11-13 20:18:26 +00:00
Examples
ExecutionEngine [ExecutionEngine][Interpreter] Fix out-of-bounds array access. 2018-11-20 01:01:26 +00:00
Feature Mark @llvm.trap cold 2018-11-14 19:53:41 +00:00
FileCheck [FileCheck] introduce CHECK-COUNT-<num> repetition directive 2018-11-13 00:46:13 +00:00
Instrumentation [sancov] Put .SCOV* sections into the right comdat groups on COFF 2018-11-08 00:57:33 +00:00
Integer
JitListener
LTO [LTO] Load sample profile in LTO link step. 2018-11-15 18:06:42 +00:00
Linker [DebugInfo] IR/Bitcode changes for DISubprogram flags. 2018-11-28 21:14:32 +00:00
MC [AMDGPU] Combine DPP mov with use instructions (VOP1/2/3) 2018-11-30 14:21:56 +00:00
Object AMDGPU: Enable code object v3 for AMDHSA only 2018-11-15 02:32:43 +00:00
ObjectYAML [WebAssembly] Add support for dylink section in object format 2018-11-14 18:36:24 +00:00
Other Print newline after banner for ModulePass 2018-11-14 10:05:28 +00:00
SafepointIRVerifier
SymbolRewriter
TableGen [TableGen] Examine entire subreg compositions to detect ambiguity 2018-11-29 18:20:08 +00:00
ThinLTO/X86 [ThinLTO] Import local variables from the same module as caller 2018-11-29 17:02:42 +00:00
Transforms [InstCombine] Support ssub.sat canonicalization for non-splats 2018-12-01 10:58:34 +00:00
Unit
Verifier [IRVerifier] Allow StructRet in statepoint 2018-11-16 14:28:05 +00:00
YAMLParser
tools [dsymutil] Gather global and local symbol addresses in the main executable. 2018-11-30 18:56:10 +00:00
.clang-format
CMakeLists.txt
TestRunner.sh
lit.cfg.py
lit.site.cfg.py.in