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Cullen Rhodes 7b8d50b141 [InstSimplify] Clarify use of FixedVectorType in SimplifySelectInst 
Folding a select of vector constants that include undef elements only
applies to fixed vectors, but there's no earlier check the type is not
scalable so it crashes for scalable vectors. This adds a check so this
optimization is only attempted for fixed vectors.

Reviewed By: sdesmalen

Differential Revision: https://reviews.llvm.org/D92046
 		2020-11-27 09:55:29 +00:00
..
Analysis [InstSimplify] Clarify use of FixedVectorType in SimplifySelectInst 2020-11-27 09:55:29 +00:00
AsmParser Adding PoisonValue for representing poison value explicitly in IR 2020-11-25 17:33:51 -07:00
BinaryFormat [WebAssembly] Added R_WASM_FUNCTION_OFFSET_I64 for use with DWARF DW_AT_low_pc 2020-11-13 09:32:31 -08:00
Bitcode Adding PoisonValue for representing poison value explicitly in IR 2020-11-25 17:33:51 -07:00
Bitstream llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
CodeGen [DAGCombine] Adding a hook to improve the precision of fsqrt if the input is denormal 2020-11-27 02:10:55 +00:00
DWARFLinker llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
DebugInfo Revert "[llvm-symbolizer] Switch to using native symbolizer by default on Windows" 2020-11-23 16:29:45 -08:00
Demangle llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
ExecutionEngine Revert "[build] normalize components dependencies" 2020-11-18 19:23:11 +01:00
Extensions llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
FileCheck Revert "[build] normalize components dependencies" 2020-11-18 19:23:11 +01:00
Frontend [AMDGPU] Set the default globals address space to 1 2020-11-20 15:46:53 +00:00
FuzzMutate llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
Fuzzer
…
IR Fix use-of-uninitialized-value in rG75f50e15bf8f 2020-11-26 01:39:22 -07:00
IRReader llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
InterfaceStub [llvm-elfabi] Emit ELF .dynsym, .dynamic sections 2020-11-24 00:17:04 -08:00
LTO [llvm][clang][mlir] Add checks for the return values from Target::createXXX to prevent protential null deref 2020-11-21 21:04:12 -08:00
LineEditor llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
Linker Linker: Fix linking of byref types 2020-11-17 11:02:04 -05:00
MC [MC] Set the unique id of .stack_sizes to the associated .text section's 2020-11-26 09:13:09 -08:00
MCA [llvm-mca] Fix processing thumb instruction set 2020-11-24 18:27:59 +03:00
Object [MC][WebAssembly] Only emit indirect function table import if needed 2020-11-25 08:38:43 -08:00
ObjectYAML [obj2yaml] - Dump section offsets in some cases. 2020-11-25 12:41:01 +03:00
Option llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
Passes [PassManager] Run Induction Variable Simplification pass *after* Recognize loop idioms pass, not before 2020-11-25 19:20:07 +03:00
ProfileData llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
Remarks llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
Support [ARM][AArch64] Adding Neoverse N2 CPU support 2020-11-25 11:42:54 +00:00
TableGen [TableGen] Eliminte source location from CodeInit 2020-11-23 11:30:13 -05:00
Target [RISCV] Don't remove (and X, 0xffffffff) from inputs when matching RISCVISD::DIVUW/REMUW to 64-bit DIVU/REMU. 2020-11-26 23:15:41 -08:00
Testing [llvm][NFC] Remove unnecessary vector creation in Annotations 2020-11-14 15:55:09 +00:00
TextAPI llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
ToolDrivers llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
Transforms Reland [SimplifyCFG] FoldBranchToCommonDest: lift use-restriction on bonus instructions 2020-11-27 12:47:15 +03:00
WindowsManifest llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
XRay [lib/Object] - Generalize the RelocationResolver API. 2020-11-20 10:32:49 +03:00
CMakeLists.txt llvmbuildectomy - support disabled native target 2020-11-13 15:50:13 +01:00