[libc++][NFC] Fix documentation for using the libstdc++ test config

ldionne · ldionne · commit 27ccb962c109 · 2025-07-11T17:08:00.000-04:00
diff --git a/libcxx/test/configs/stdlib-libstdc++.cfg.in b/libcxx/test/configs/stdlib-libstdc++.cfg.in
@@ -9,7 +9,8 @@
 #
 #  $ ./libcxx/utils/libcxx-lit <BUILD> -sv libcxx/test/std --param libstdcxx_install_prefix=/opt/homebrew/Cellar/gcc/14.1.0_1 \
 #                                                          --param libstdcxx_version=14 \
-#                                                          --param libstdcxx_triple=aarch64-apple-darwin22
+#                                                          --param libstdcxx_triple=aarch64-apple-darwin22 \
+#                                                          --param stdlib=libstdc++
 #
 
 lit_config.load_config(config, '@CMAKE_CURRENT_BINARY_DIR@/cmake-bridge.cfg')

Original file line number	Diff line number	Diff line change
`@@ -9,7 +9,8 @@`
`9`	`9`	`#`
`10`	`10`	`# $ ./libcxx/utils/libcxx-lit <BUILD> -sv libcxx/test/std --param libstdcxx_install_prefix=/opt/homebrew/Cellar/gcc/14.1.0_1 \`
`11`	`11`	`# --param libstdcxx_version=14 \`
`12`		`-# --param libstdcxx_triple=aarch64-apple-darwin22`
	`12`	`+# --param libstdcxx_triple=aarch64-apple-darwin22 \`
	`13`	`+# --param stdlib=libstdc++`
`13`	`14`	`#`
`14`	`15`
`15`	`16`	`lit_config.load_config(config, '@CMAKE_CURRENT_BINARY_DIR@/cmake-bridge.cfg')`