Remove get_buildtype_args function

This is a first step to make `buildtype` a true alias of `debug` and
`optimization` options.

See #10808.

Relates to:
- #11645
- #12096
- #5920
- #5814
- #8220
- #8493
- #9540
- #10487
- #12265
- #8308
- #8214
- #7194
- #11732

mesonbuild/backend/backends.py

@@ -1016,11 +1016,6 @@ def generate_basic_compiler_args(self, target: build.BuildTarget, compiler: 'Com
         # command-line or default_options inside project().
         commands += compiler.get_option_compile_args(copt_proxy)
 
-        # Add buildtype args: optimization level, debugging, etc.
-        buildtype = target.get_option(OptionKey('buildtype'))
-        assert isinstance(buildtype, str), 'for mypy'
-        commands += compiler.get_buildtype_args(buildtype)
-
         optimization = target.get_option(OptionKey('optimization'))
         assert isinstance(optimization, str), 'for mypy'
         commands += compiler.get_optimization_args(optimization)

mesonbuild/backend/ninjabackend.py

@@ -1458,15 +1458,13 @@ def generate_cs_resource_tasks(self, target):
         return args, deps
 
     def generate_cs_target(self, target: build.BuildTarget):
-        buildtype = target.get_option(OptionKey('buildtype'))
         fname = target.get_filename()
         outname_rel = os.path.join(self.get_target_dir(target), fname)
         src_list = target.get_sources()
         compiler = target.compilers['cs']
         rel_srcs = [os.path.normpath(s.rel_to_builddir(self.build_to_src)) for s in src_list]
         deps = []
         commands = compiler.compiler_args(target.extra_args['cs'])
-        commands += compiler.get_buildtype_args(buildtype)
         commands += compiler.get_optimization_args(target.get_option(OptionKey('optimization')))
         commands += compiler.get_debug_args(target.get_option(OptionKey('debug')))
         if isinstance(target, build.Executable):
@@ -1509,7 +1507,6 @@ def generate_cs_target(self, target: build.BuildTarget):
 
     def determine_single_java_compile_args(self, target, compiler):
         args = []
-        args += compiler.get_buildtype_args(target.get_option(OptionKey('buildtype')))
         args += self.build.get_global_args(compiler, target.for_machine)
         args += self.build.get_project_args(compiler, target.subproject, target.for_machine)
         args += target.get_java_args()
@@ -1742,7 +1739,6 @@ def generate_cython_transpile(self, target: build.BuildTarget) -> \
 
         args: T.List[str] = []
         args += cython.get_always_args()
-        args += cython.get_buildtype_args(target.get_option(OptionKey('buildtype')))
         args += cython.get_debug_args(target.get_option(OptionKey('debug')))
         args += cython.get_optimization_args(target.get_option(OptionKey('optimization')))
         args += cython.get_option_compile_args(target.get_options())
@@ -3379,7 +3375,7 @@ def generate_link(self, target: build.BuildTarget, outname, obj_list, linker: T.
         # Add things like /NOLOGO; usually can't be overridden
         commands += linker.get_linker_always_args()
         # Add buildtype linker args: optimization level, etc.
-        commands += linker.get_buildtype_linker_args(target.get_option(OptionKey('buildtype')))
+        commands += linker.get_optimization_link_args(target.get_option(OptionKey('optimization')))
         # Add /DEBUG and the pdb filename when using MSVC
         if target.get_option(OptionKey('debug')):
             commands += self.get_link_debugfile_args(linker, target)

mesonbuild/backend/vs2010backend.py

@@ -1126,9 +1126,8 @@ def get_args_defines_and_inc_dirs(self, target, compiler, generated_files_includ
         return (target_args, file_args), (target_defines, file_defines), (target_inc_dirs, file_inc_dirs)
 
     @staticmethod
-    def get_build_args(compiler, buildtype: str, optimization_level: str, debug: bool, sanitize: str) -> T.List[str]:
-        build_args = compiler.get_buildtype_args(buildtype)
-        build_args += compiler.get_optimization_args(optimization_level)
+    def get_build_args(compiler, optimization_level: str, debug: bool, sanitize: str) -> T.List[str]:
+        build_args = compiler.get_optimization_args(optimization_level)
         build_args += compiler.get_debug_args(debug)
         build_args += compiler.sanitizer_compile_args(sanitize)
 
@@ -1290,7 +1289,7 @@ def add_non_makefile_vcxproj_elements(
             file_args
             ) -> None:
         compiler = self._get_cl_compiler(target)
-        buildtype_link_args = compiler.get_buildtype_linker_args(self.buildtype)
+        buildtype_link_args = compiler.get_optimization_link_args(self.optimization)
 
         # Prefix to use to access the build root from the vcxproj dir
         down = self.target_to_build_root(target)
@@ -1403,10 +1402,7 @@ def add_non_makefile_vcxproj_elements(
         # Linker options
         link = ET.SubElement(compiles, 'Link')
         extra_link_args = compiler.compiler_args()
-        # FIXME: Can these buildtype linker args be added as tags in the
-        # vcxproj file (similar to buildtype compiler args) instead of in
-        # AdditionalOptions?
-        extra_link_args += compiler.get_buildtype_linker_args(self.buildtype)
+        extra_link_args += compiler.get_optimization_link_args(self.optimization)
         # Generate Debug info
         if self.debug:
             self.generate_debug_information(link)
@@ -1634,7 +1630,7 @@ def gen_vcxproj(self, target: build.BuildTarget, ofname: str, guid: str, vslite_
         gen_hdrs += custom_hdrs
 
         compiler = self._get_cl_compiler(target)
-        build_args = Vs2010Backend.get_build_args(compiler, self.buildtype, self.optimization, self.debug, self.sanitize)
+        build_args = Vs2010Backend.get_build_args(compiler, self.optimization, self.debug, self.sanitize)
 
         assert isinstance(target, (build.Executable, build.SharedLibrary, build.StaticLibrary, build.SharedModule)), 'for mypy'
         # Prefix to use to access the build root from the vcxproj dir

mesonbuild/compilers/asm.py

@@ -98,10 +98,6 @@ def sanity_check(self, work_dir: str, environment: 'Environment') -> None:
         if self.info.cpu_family not in {'x86', 'x86_64'}:
             raise EnvironmentException(f'ASM compiler {self.id!r} does not support {self.info.cpu_family} CPU family')
 
-    def get_buildtype_args(self, buildtype: str) -> T.List[str]:
-        # FIXME: Not implemented
-        return []
-
     def get_pic_args(self) -> T.List[str]:
         return []
 
@@ -185,10 +181,6 @@ def sanity_check(self, work_dir: str, environment: 'Environment') -> None:
         if self.info.cpu_family not in {'x86', 'x86_64'}:
             raise EnvironmentException(f'ASM compiler {self.id!r} does not support {self.info.cpu_family} CPU family')
 
-    def get_buildtype_args(self, buildtype: str) -> T.List[str]:
-        # FIXME: Not implemented
-        return []
-
     def get_pic_args(self) -> T.List[str]:
         return []
 
@@ -240,10 +232,6 @@ def sanity_check(self, work_dir: str, environment: 'Environment') -> None:
         if self.info.cpu_family not in {'arm', 'aarch64'}:
             raise EnvironmentException(f'ASM compiler {self.id!r} does not support {self.info.cpu_family} CPU family')
 
-    def get_buildtype_args(self, buildtype: str) -> T.List[str]:
-        # FIXME: Not implemented
-        return []
-
     def get_pic_args(self) -> T.List[str]:
         return []
 

mesonbuild/compilers/compilers.py

@@ -190,78 +190,6 @@ class CompileCheckMode(enum.Enum):
     LINK = 'link'
 
 
-cuda_buildtype_args: T.Dict[str, T.List[str]] = {
-    'plain': [],
-    'debug': ['-g', '-G'],
-    'debugoptimized': ['-g', '-lineinfo'],
-    'release': [],
-    'minsize': [],
-    'custom': [],
-}
-
-java_buildtype_args: T.Dict[str, T.List[str]] = {
-    'plain': [],
-    'debug': ['-g'],
-    'debugoptimized': ['-g'],
-    'release': [],
-    'minsize': [],
-    'custom': [],
-}
-
-rust_buildtype_args: T.Dict[str, T.List[str]] = {
-    'plain': [],
-    'debug': [],
-    'debugoptimized': [],
-    'release': [],
-    'minsize': [],
-    'custom': [],
-}
-
-d_gdc_buildtype_args: T.Dict[str, T.List[str]] = {
-    'plain': [],
-    'debug': [],
-    'debugoptimized': ['-finline-functions'],
-    'release': ['-finline-functions'],
-    'minsize': [],
-    'custom': [],
-}
-
-d_ldc_buildtype_args: T.Dict[str, T.List[str]] = {
-    'plain': [],
-    'debug': [],
-    'debugoptimized': ['-enable-inlining', '-Hkeep-all-bodies'],
-    'release': ['-enable-inlining', '-Hkeep-all-bodies'],
-    'minsize': [],
-    'custom': [],
-}
-
-d_dmd_buildtype_args: T.Dict[str, T.List[str]] = {
-    'plain': [],
-    'debug': [],
-    'debugoptimized': ['-inline'],
-    'release': ['-inline'],
-    'minsize': [],
-    'custom': [],
-}
-
-mono_buildtype_args: T.Dict[str, T.List[str]] = {
-    'plain': [],
-    'debug': [],
-    'debugoptimized': ['-optimize+'],
-    'release': ['-optimize+'],
-    'minsize': [],
-    'custom': [],
-}
-
-swift_buildtype_args: T.Dict[str, T.List[str]] = {
-    'plain': [],
-    'debug': [],
-    'debugoptimized': [],
-    'release': [],
-    'minsize': [],
-    'custom': [],
-}
-
 gnu_winlibs = ['-lkernel32', '-luser32', '-lgdi32', '-lwinspool', '-lshell32',
                '-lole32', '-loleaut32', '-luuid', '-lcomdlg32', '-ladvapi32']
 
@@ -279,26 +207,12 @@ class CompileCheckMode(enum.Enum):
     's': ['-Os'],
 }
 
-cuda_optimization_args: T.Dict[str, T.List[str]] = {
-    'plain': [],
-    '0': [],
-    'g': ['-O0'],
-    '1': ['-O1'],
-    '2': ['-O2'],
-    '3': ['-O3'],
-    's': ['-O3']
-}
-
-cuda_debug_args: T.Dict[bool, T.List[str]] = {
-    False: [],
-    True: ['-g']
-}
-
 clike_debug_args: T.Dict[bool, T.List[str]] = {
     False: [],
     True: ['-g']
 }
 
+
 MSCRT_VALS = ['none', 'md', 'mdd', 'mt', 'mtd']
 
 base_options: 'KeyedOptionDictType' = {
@@ -1067,11 +981,8 @@ def headerpad_args(self) -> T.List[str]:
     def bitcode_args(self) -> T.List[str]:
         return self.linker.bitcode_args()
 
-    def get_buildtype_args(self, buildtype: str) -> T.List[str]:
-        raise EnvironmentException(f'{self.id} does not implement get_buildtype_args')
-
-    def get_buildtype_linker_args(self, buildtype: str) -> T.List[str]:
-        return self.linker.get_buildtype_args(buildtype)
+    def get_optimization_link_args(self, optimization_level: str) -> T.List[str]:
+        return self.linker.get_optimization_link_args(optimization_level)
 
     def get_soname_args(self, env: 'Environment', prefix: str, shlib_name: str,
                         suffix: str, soversion: str,

mesonbuild/compilers/cs.py

@@ -20,7 +20,7 @@
 from ..mesonlib import EnvironmentException
 from ..linkers import RSPFileSyntax
 
-from .compilers import Compiler, mono_buildtype_args
+from .compilers import Compiler
 from .mixins.islinker import BasicLinkerIsCompilerMixin
 
 if T.TYPE_CHECKING:
@@ -113,9 +113,6 @@ def sanity_check(self, work_dir: str, environment: 'Environment') -> None:
     def needs_static_linker(self) -> bool:
         return False
 
-    def get_buildtype_args(self, buildtype: str) -> T.List[str]:
-        return mono_buildtype_args[buildtype]
-
     def get_debug_args(self, is_debug: bool) -> T.List[str]:
         return ['-debug'] if is_debug else []
 
@@ -139,16 +136,11 @@ class VisualStudioCsCompiler(CsCompiler):
 
     id = 'csc'
 
-    def get_buildtype_args(self, buildtype: str) -> T.List[str]:
-        res = mono_buildtype_args[buildtype]
-        if not self.info.is_windows():
-            tmp = []
-            for flag in res:
-                if flag == '-debug':
-                    flag = '-debug:portable'
-                tmp.append(flag)
-            res = tmp
-        return res
+    def get_debug_args(self, is_debug: bool) -> T.List[str]:
+        if is_debug:
+            return ['-debug'] if self.info.is_windows() else ['-debug:portable']
+        else:
+            return []
 
     def rsp_file_syntax(self) -> 'RSPFileSyntax':
         return RSPFileSyntax.MSVC

mesonbuild/compilers/cuda.py

@@ -24,8 +24,7 @@
     EnvironmentException, Popen_safe,
     is_windows, LibType, OptionKey, version_compare,
 )
-from .compilers import (Compiler, cuda_buildtype_args, cuda_optimization_args,
-                        cuda_debug_args)
+from .compilers import Compiler
 
 if T.TYPE_CHECKING:
     from .compilers import CompileCheckMode
@@ -39,6 +38,22 @@
     from ..programs import ExternalProgram
 
 
+cuda_optimization_args: T.Dict[str, T.List[str]] = {
+    'plain': [],
+    '0': ['-G'],
+    'g': ['-O0'],
+    '1': ['-O1'],
+    '2': ['-O2', '-lineinfo'],
+    '3': ['-O3'],
+    's': ['-O3']
+}
+
+cuda_debug_args: T.Dict[bool, T.List[str]] = {
+    False: [],
+    True: ['-g']
+}
+
+
 class _Phase(enum.Enum):
 
     COMPILER = 'compiler'
@@ -702,12 +717,6 @@ def get_werror_args(self) -> T.List[str]:
     def get_warn_args(self, level: str) -> T.List[str]:
         return self.warn_args[level]
 
-    def get_buildtype_args(self, buildtype: str) -> T.List[str]:
-        # nvcc doesn't support msvc's "Edit and Continue" PDB format; "downgrade" to
-        # a regular PDB to avoid cl's warning to that effect (D9025 : overriding '/ZI' with '/Zi')
-        host_args = ['/Zi' if arg == '/ZI' else arg for arg in self.host_compiler.get_buildtype_args(buildtype)]
-        return cuda_buildtype_args[buildtype] + self._to_host_flags(host_args)
-
     def get_include_args(self, path: str, is_system: bool) -> T.List[str]:
         if path == '':
             path = '.'
@@ -722,8 +731,8 @@ def get_link_debugfile_args(self, targetfile: str) -> T.List[str]:
     def get_depfile_suffix(self) -> str:
         return 'd'
 
-    def get_buildtype_linker_args(self, buildtype: str) -> T.List[str]:
-        return self._to_host_flags(self.host_compiler.get_buildtype_linker_args(buildtype), _Phase.LINKER)
+    def get_optimization_link_args(self, optimization_level: str) -> T.List[str]:
+        return self._to_host_flags(self.host_compiler.get_optimization_link_args(optimization_level), _Phase.LINKER)
 
     def build_rpath_args(self, env: 'Environment', build_dir: str, from_dir: str,
                          rpath_paths: T.Tuple[str, ...], build_rpath: str,

mesonbuild/compilers/cython.py

@@ -54,10 +54,6 @@ def sanity_check(self, work_dir: str, environment: 'Environment') -> None:
             if p.returncode != 0:
                 raise EnvironmentException(f'Cython compiler {self.id!r} cannot compile programs')
 
-    def get_buildtype_args(self, buildtype: str) -> T.List[str]:
-        # Cython doesn't implement this, but Meson requires an implementation
-        return []
-
     def get_pic_args(self) -> T.List[str]:
         # We can lie here, it's fine
         return []