Bump LLVM version requirement to 20.1

gf712 · gf712 · commit d50259ce5fbd · 2025-11-27T08:53:13.000Z
diff --git a/.github/workflows/premerge.yml b/.github/workflows/premerge.yml
@@ -5,7 +5,6 @@ on:
     branches: [ "main" ]
 
 env:
-  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
   BUILD_TYPE: Release
 
 jobs:
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
@@ -298,7 +298,7 @@ target_link_libraries(python-cpp
 )
 
 # LLVM backend
-find_package(LLVM CONFIG 20.0)
+find_package(LLVM CONFIG 20.1)
 if(ENABLE_LLVM_BACKEND AND NOT LLVM_FOUND)
   message(FATAL_ERROR "Could not find LLVM in the local environment")
 elseif(ENABLE_LLVM_BACKEND AND LLVM_FOUND)
diff --git a/src/executable/mlir/CMakeLists.txt b/src/executable/mlir/CMakeLists.txt
@@ -1,4 +1,4 @@
-find_package(LLVM 20.0 REQUIRED CONFIG)
+find_package(LLVM 20.1 REQUIRED CONFIG)
 message(STATUS "Using LLVMConfig.cmake in: ${LLVM_DIR}")
 
 find_package(MLIR CONFIG REQUIRED

Original file line number	Diff line number	Diff line change
`@@ -298,7 +298,7 @@ target_link_libraries(python-cpp`
`298`	`298`	`)`
`299`	`299`
`300`	`300`	`# LLVM backend`
`301`		`-find_package(LLVM CONFIG 20.0)`
	`301`	`+find_package(LLVM CONFIG 20.1)`
`302`	`302`	`if(ENABLE_LLVM_BACKEND AND NOT LLVM_FOUND)`
`303`	`303`	`message(FATAL_ERROR "Could not find LLVM in the local environment")`
`304`	`304`	`elseif(ENABLE_LLVM_BACKEND AND LLVM_FOUND)`
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-find_package(LLVM 20.0 REQUIRED CONFIG)`
	`1`	`+find_package(LLVM 20.1 REQUIRED CONFIG)`
`2`	`2`	`message(STATUS "Using LLVMConfig.cmake in: ${LLVM_DIR}")`
`3`	`3`
`4`	`4`	`find_package(MLIR CONFIG REQUIRED`