Upgrade to LLVM 19.1.0

Il-Capitano · Sep 23, 2024 · c9569e5 · c9569e5
1 parent b83cbd7
commit c9569e5
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Showing 7 changed files with 25 additions and 25 deletions.
diff --git a/.cppb/config.json b/.cppb/config.json
@@ -49,9 +49,9 @@
 				},
 				"linux": {
 					"link_dependencies": [ "ryu_format.linux.o" ],
-					"compiler": "clang-18",
-					"libraries": [ "LLVM-18", "backtrace" ],
-					"link_flags": [ "-fuse-ld=lld-18" ],
+					"compiler": "clang-19",
+					"libraries": [ "LLVM-19", "backtrace" ],
+					"link_flags": [ "-fuse-ld=lld-19" ],
 					"emit_compile_commands": false
 				},
 				"debug": {
@@ -106,7 +106,7 @@
 				},
 				"linux": {
 					"compiler": "gcc-12",
-					"libraries": [ "LLVM-18", "backtrace" ],
+					"libraries": [ "LLVM-19", "backtrace" ],
 					"link_flags": [ "-fuse-ld=lld" ],
 					"warnings": [ "no-unused-parameter" ]
 				},
@@ -188,9 +188,9 @@
 				},
 				"linux": {
 					"link_dependencies": [ "ryu_format.linux.o" ],
-					"compiler": "clang-18",
+					"compiler": "clang-19",
 					"libraries": [ "backtrace" ],
-					"link_flags": [ "-fuse-ld=lld-18" ],
+					"link_flags": [ "-fuse-ld=lld-19" ],
 					"emit_compile_commands": false
 				},
 				"debug": {
@@ -216,7 +216,7 @@
 					"link_flags": [ "-fuse-ld=lld" ]
 				},
 				"linux": {
-					"link_flags": [ "-fuse-ld=lld-18" ]
+					"link_flags": [ "-fuse-ld=lld-19" ]
 				},
 				"debug": {
 					"optimization": "0",
@@ -255,7 +255,7 @@
 		},
 		"generate_config.out": {
 			"dependencies": [ "scripts/generate_config.cpp" ],
-			"command": "clang++-18 -std=c++20 -Isrc -Iinclude scripts/generate_config.cpp -o generate_config.out"
+			"command": "clang++-19 -std=c++20 -Isrc -Iinclude scripts/generate_config.cpp -o generate_config.out"
 		},
 		"generate-config": {
 			"windows": {
@@ -299,7 +299,7 @@
 		},
 		"generate_lexer.out": {
 			"dependencies": [ "scripts/generate_lexer.cpp", "src/token_info.h" ],
-			"command": "clang++-18 -std=c++20 -Isrc -Iinclude scripts/generate_lexer.cpp -o generate_lexer.out"
+			"command": "clang++-19 -std=c++20 -Isrc -Iinclude scripts/generate_lexer.cpp -o generate_lexer.out"
 		},
 		"generate-lexer": {
 			"windows": {
@@ -319,7 +319,7 @@
 		},
 		"ryu_format.linux.o": {
 			"dependencies": [ "ryu_format.linux.bc" ],
-			"command": "llc-18 ryu_format.linux.bc --filetype=obj --relocation-model=pic -o ryu_format.linux.o"
+			"command": "llc-19 ryu_format.linux.bc --filetype=obj --relocation-model=pic -o ryu_format.linux.o"
 		},
 		"ryu_format.windows.bc": {
 			"dependencies": [ "ryu_format.bz" ],
@@ -351,19 +351,19 @@
 		},
 		"a.out": {
 			"dependencies": [ "bitcode_test.o" ],
-			"command": "clang-18 bitcode_test.o -lm -o a.out -fuse-ld=lld-18"
+			"command": "clang-19 bitcode_test.o -lm -o a.out -fuse-ld=lld-19"
 		},
 		"run-tests": {
 			"command": "python3 scripts/run_tests.py",
 			"is_file": false
 		},
 		"fuzz-test/lex/fuzz.o": {
 			"dependencies": [ "fuzz-test/lex/fuzz.cpp" ],
-			"command": "clang++-18 -c -g `llvm-config-18 --cxxflags` -std=c++20 -fno-omit-frame-pointer -fsanitize=fuzzer,address -Isrc -Iinclude -DBOZON_NO_ARENA -Wall -Wextra -Wno-unused-parameter -Wno-c++20-extensions -Wno-defaulted-function-deleted -O1 -o fuzz-test/lex/fuzz.o fuzz-test/lex/fuzz.cpp"
+			"command": "clang++-19 -c -g `llvm-config-19 --cxxflags` -std=c++20 -fno-omit-frame-pointer -fsanitize=fuzzer,address -Isrc -Iinclude -DBOZON_NO_ARENA -Wall -Wextra -Wno-unused-parameter -Wno-c++20-extensions -Wno-defaulted-function-deleted -O1 -o fuzz-test/lex/fuzz.o fuzz-test/lex/fuzz.cpp"
 		},
 		"fuzz-test/lex/fuzz.out": {
 			"dependencies": [ "fuzz-test/lex/fuzz.o" ],
-			"command": "clang++-18 -o fuzz-test/lex/fuzz.out fuzz-test/lex/fuzz.o `llvm-config-18 --ldflags --libs --system-libs` -fsanitize=fuzzer,address -fuse-ld=lld -Wl,--unresolved-symbols=ignore-in-object-files"
+			"command": "clang++-19 -o fuzz-test/lex/fuzz.out fuzz-test/lex/fuzz.o `llvm-config-19 --ldflags --libs --system-libs` -fsanitize=fuzzer,address -fuse-ld=lld -Wl,--unresolved-symbols=ignore-in-object-files"
 		},
 		"run-lex-fuzzer": {
 			"dependencies": [ "fuzz-test/lex/fuzz.out" ],

diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
@@ -96,10 +96,10 @@ jobs:
     - uses: actions/checkout@v4
     - name: Install packages
       run: |
-        printf "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-18 main" | sudo tee /etc/apt/sources.list.d/llvm-toolchain-focal-18.list
+        printf "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-19 main" | sudo tee /etc/apt/sources.list.d/llvm-toolchain-focal-19.list
         wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
         sudo apt update
-        sudo apt install gcc gcc-12 g++-12 llvm-18 lld-18 clang-18 libfmt-dev nlohmann-json3-dev libssl-dev python3
+        sudo apt install gcc gcc-12 g++-12 llvm-19 lld-19 clang-19 libfmt-dev nlohmann-json3-dev libssl-dev python3
     - name: Install libbacktrace
       run: |
         git clone https://github.com/ianlancetaylor/libbacktrace.git
@@ -112,7 +112,7 @@ jobs:
         git clone https://github.com/Il-Capitano/cppb.git
         cd cppb
         mkdir bin
-        make CXX=clang++-18 LD=lld-18
+        make CXX=clang++-19 LD=lld-19
         cd ..
     - run: touch ryu_format.linux.bc
     - name: Build bozon
@@ -136,10 +136,10 @@ jobs:
     - uses: actions/checkout@v4
     - name: Install packages
       run: |
-        printf "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-18 main" | sudo tee /etc/apt/sources.list.d/llvm-toolchain-focal-18.list
+        printf "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-19 main" | sudo tee /etc/apt/sources.list.d/llvm-toolchain-focal-19.list
         wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
         sudo apt update
-        sudo apt install gcc lld gcc-12 g++-12 llvm-18 lld-18 clang-18 libfmt-dev nlohmann-json3-dev libssl-dev python3
+        sudo apt install gcc lld gcc-12 g++-12 llvm-19 lld-19 clang-19 libfmt-dev nlohmann-json3-dev libssl-dev python3
     - name: Install libbacktrace
       run: |
         git clone https://github.com/ianlancetaylor/libbacktrace.git
@@ -152,7 +152,7 @@ jobs:
         git clone https://github.com/Il-Capitano/cppb.git
         cd cppb
         mkdir bin
-        make CXX=clang++-18 LD=lld-18
+        make CXX=clang++-19 LD=lld-19
         cd ..
     - run: touch ryu_format.linux.bc
     - name: Build bozon

diff --git a/README.md b/README.md
@@ -16,7 +16,7 @@ Bozon is a general-purpose compiled programming language that aims to provide hi
 The only tested platforms at the moment are Windows with [MSYS2](https://www.msys2.org/) and Ubuntu 22.04+.
 
 Required libraries:
-* LLVM 17.x
+* LLVM 19.x
 * dwarfstack (Windows only)
 * [libbacktrace](https://github.com/ianlancetaylor/libbacktrace) (Linux only)
 

diff --git a/ryu_format.linux.bc b/ryu_format.linux.bc
diff --git a/ryu_format.windows.bc b/ryu_format.windows.bc
diff --git a/scripts/generate_config.cpp b/scripts/generate_config.cpp
@@ -84,12 +84,12 @@ static bz::u8string to_upper(bz::u8string_view s)
 static bool has_llvm(void)
 {
 	return bz::run_process("llvm-config", bz::array_view<char const * const>{ "--version" }).return_code != 0
-		|| bz::run_process("llvm-config-18", bz::array_view<char const * const>{ "--version" }).return_code != 0;
+		|| bz::run_process("llvm-config-19", bz::array_view<char const * const>{ "--version" }).return_code != 0;
 }
 
 static bz::optional<bz::u8string> get_llvm_default_target(void)
 {
-	for (auto const llvm_config : { "llvm-config", "llvm-config-18" })
+	for (auto const llvm_config : { "llvm-config", "llvm-config-19" })
 	{
 		auto process_result = bz::run_process(llvm_config, bz::array_view<char const * const>{ "--host-target" });
 		if (process_result.return_code == 0)

diff --git a/src/codegen/llvm_latest/backend_context.cpp b/src/codegen/llvm_latest/backend_context.cpp
@@ -17,9 +17,9 @@
 #include <llvm/Passes/PassBuilder.h>
 #include <llvm/Bitcode/BitcodeWriter.h>
 
-#if LLVM_VERSION_MAJOR != 18
-#error LLVM 18 is required
-#endif // LLVM 18
+#if LLVM_VERSION_MAJOR != 19
+#error LLVM 19 is required
+#endif // LLVM 19
 
 namespace codegen::llvm_latest
 {