Increase memory limit for CppLink, for '-c dbg' builds.

PiperOrigin-RevId: 695474465 Change-Id: Ifd3445cdb2cd41bd08f7f1f7364fe0714a02bdcd
bazelbuild · Nov 11, 2024 · 565a142 · 565a142
1 parent 22e7f6a
commit 565a142
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diff --git a/src/main/starlark/builtins_bzl/common/cc/link/finalize_link_action.bzl b/src/main/starlark/builtins_bzl/common/cc/link/finalize_link_action.bzl
@@ -344,6 +344,10 @@ def _create_action(
         # TODO(b/338618120): ^ remove cheat, needs depot cleanup, always use a toolchain
         toolchain = semantics.toolchain
 
+    execution_info = semantics.get_cc_link_memlimit(
+        cc_toolchain._cpp_configuration.compilation_mode(),
+        execution_info,
+    )
     actions.run(
         mnemonic = mnemonic,
         executable = tool_path,

diff --git a/src/main/starlark/builtins_bzl/common/cc/semantics.bzl b/src/main/starlark/builtins_bzl/common/cc/semantics.bzl
@@ -122,6 +122,9 @@ def _get_linkstatic_default_for_test():
         "//conditions:default": False,
     })
 
+def _get_cc_link_memlimit(compilation_mode, exec_info):
+    return exec_info
+
 def _get_nocopts_attr():
     return {}
 
@@ -173,6 +176,7 @@ semantics = struct(
     get_implementation_deps_allowed_attr = _get_implementation_deps_allowed_attr,
     check_can_use_implementation_deps = _check_can_use_implementation_deps,
     get_linkstatic_default_for_test = _get_linkstatic_default_for_test,
+    get_cc_link_memlimit = _get_cc_link_memlimit,
     get_runtimes_toolchain = _get_runtimes_toolchain,
     get_test_malloc_attr = _get_test_malloc_attr,
     get_cc_runtimes = _get_cc_runtimes,