llvm-project/llvm/lib/Transforms/InstCombine/CMakeLists.txt

set(LLVM_TARGET_DEFINITIONS InstCombineTables.td)
tablegen(LLVM InstCombineTables.inc -gen-searchable-tables)
add_public_tablegen_target(InstCombineTableGen)

add_llvm_library(LLVMInstCombine
  InstructionCombining.cpp
  InstCombineAddSub.cpp
  InstCombineAndOrXor.cpp
  InstCombineCalls.cpp
  InstCombineCasts.cpp
  InstCombineCompares.cpp
  InstCombineLoadStoreAlloca.cpp
  InstCombineMulDivRem.cpp
  InstCombinePHI.cpp
  InstCombineSelect.cpp
  InstCombineShifts.cpp
  InstCombineSimplifyDemanded.cpp
  InstCombineVectorOps.cpp

  ADDITIONAL_HEADER_DIRS
  ${LLVM_MAIN_INCLUDE_DIR}/llvm/Transforms
  ${LLVM_MAIN_INCLUDE_DIR}/llvm/Transforms/InstCombine

  DEPENDS
  intrinsics_gen
  )
InstCombine/AMDGPU: Add dimension-aware image intrinsics to SimplifyDemanded Summary: Use the expanded features of the TableGen generic tables to avoid manually adding the combinatorially exploded set of intrinsics. The getAMDGPUImageDimIntrinsic lookup function is early-out, i.e. non-AMDGPU intrinsics will never look at the underlying table. Use a generic approach for getting the new intrinsic overload to keep the code simple, and make the image dmask handling more generic: - handle non-sampler image loads - handle the case where the set of demanded elements is not a prefix There is some overlap between this code and an optimization that happens in the backend during code generation. They currently complement each other: - only the codegen optimization can generate vec3 loads - only the InstCombine optimization can handle D16 The InstCombine optimization also likely covers more cases since the codegen optimization is fairly ad-hoc. Ideally, we'll remove the optimization in codegen once the infrastructure for vec3 is in place (which will probably take a long time). Modify the test cases to use dimension-aware intrinsics. This makes it easier to see that the test coverage for the new intrinsics is equivalent, and the old style intrinsics will be removed in a follow-up commit anyway. Change-Id: I4b91ea661413d13004956fe4ef7d13d41b8ce3ad Reviewers: arsenm, rampitec, majnemer Subscribers: kzhuravl, wdng, mgorny, yaxunl, dstuttard, tpr, t-tye, llvm-commits Differential Revision: https://reviews.llvm.org/D48165 llvm-svn: 335230 2018-06-21 21:37:31 +08:00			`set(LLVM_TARGET_DEFINITIONS InstCombineTables.td)`
			`tablegen(LLVM InstCombineTables.inc -gen-searchable-tables)`
			`add_public_tablegen_target(InstCombineTableGen)`

forgot to svn add these. llvm-svn: 92460 2010-01-04 14:28:20 +08:00			`add_llvm_library(LLVMInstCombine`
			`InstructionCombining.cpp`
split add/sub out to its own file. Eliminate use of dyn_castNotVal in the X+~X transform. dyn_castNotVal is dramatic overkill for what the xform needed. llvm-svn: 92704 2010-01-05 15:18:46 +08:00			`InstCombineAddSub.cpp`
split and/or/xor out into one overly-large (2000LOC) file. However, I think it does make sense to keep them together, at least for now. llvm-svn: 92711 2010-01-05 15:50:36 +08:00			`InstCombineAndOrXor.cpp`
split call handling out to InstCombineCalls.cpp llvm-svn: 92707 2010-01-05 15:32:13 +08:00			`InstCombineCalls.cpp`
split 943 lines of instcombine out to a new InstCombineCasts.cpp file. InstructionCombining.cpp is now down to a svelte 9300 lines :) llvm-svn: 92468 2010-01-04 15:53:58 +08:00			`InstCombineCasts.cpp`
split instcombine of compares (visit[FI]Cmp) out to a new InstCombineCompares.cpp file. llvm-svn: 92467 2010-01-04 15:37:31 +08:00			`InstCombineCompares.cpp`
split out load/store/alloca. llvm-svn: 92685 2010-01-05 13:57:49 +08:00			`InstCombineLoadStoreAlloca.cpp`
split mul/div/rem instructions out to their own file. llvm-svn: 92689 2010-01-05 14:09:35 +08:00			`InstCombineMulDivRem.cpp`
split PHI node stuff out to InstCombinePHI.cpp llvm-svn: 92682 2010-01-05 13:31:55 +08:00			`InstCombinePHI.cpp`
split select out to its own file. llvm-svn: 92687 2010-01-05 14:03:12 +08:00			`InstCombineSelect.cpp`
Tidy up a bit. No functional change. llvm-svn: 178915 2013-04-06 05:20:12 +08:00			`InstCombineShifts.cpp`
update cmakefile llvm-svn: 92466 2010-01-04 15:19:55 +08:00			`InstCombineSimplifyDemanded.cpp`
split vector stuff out to InstCombineVectorOps.cpp llvm-svn: 92683 2010-01-05 13:36:20 +08:00			`InstCombineVectorOps.cpp`
Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects. This allows IDEs to recognize the entire set of header files for each of the core LLVM projects. Differential Revision: http://reviews.llvm.org/D7526 Reviewed By: Chris Bieneman llvm-svn: 228798 2015-02-11 11:28:02 +08:00
			`ADDITIONAL_HEADER_DIRS`
			`${LLVM_MAIN_INCLUDE_DIR}/llvm/Transforms`
			`${LLVM_MAIN_INCLUDE_DIR}/llvm/Transforms/InstCombine`
llvm/lib: [CMake] Add explicit dependency to intrinsics_gen. llvm-svn: 159112 2012-06-24 21:32:01 +08:00
[CMake] NFC. Updating CMake dependency specifications This patch updates a bunch of places where add_dependencies was being explicitly called to add dependencies on intrinsics_gen to instead use the DEPENDS named parameter. This cleanup is needed for a patch I'm working on to add a dependency debugging mode to the build system. llvm-svn: 287206 2016-11-17 12:36:50 +08:00			`DEPENDS`
			`intrinsics_gen`
			`)`