Commit 299b0e5e authored Jan 18, 2021 by Sam Clegg

[lld] Consistent help text for `--save-temps`

I noticed that this option was not appearing at all in the `--help`
messages for `wasm-ld` or `ld.lld`.

Add help text and make it consistent across all ports.

Differential Revision: https://reviews.llvm.org/D94925

parent 1150bfa6

lld/COFF/Options.td

+1 −1

Original line number	Diff line number	Diff line
		@@ -68,7 +68,7 @@ def lldltocache : P<"lldltocache",
		def lldltocachepolicy : P<"lldltocachepolicy",
		"Pruning policy for the ThinLTO cache">;
		def lldsavetemps : F<"lldsavetemps">,
		HelpText<"Save temporary files instead of deleting them">;
		HelpText<"Save intermediate LTO compilation results">;
		def machine : P<"machine", "Specify target platform">;
		def merge : P<"merge", "Combine sections">;
		def mllvm : P<"mllvm", "Options to pass to LLVM">;

lld/ELF/Options.td

+1 −1

Original line number	Diff line number	Diff line
		@@ -566,7 +566,7 @@ def opt_remarks_with_hotness: FF<"opt-remarks-with-hotness">,
		HelpText<"Include hotness information in the optimization remarks file">;
		def opt_remarks_format: Separate<["--"], "opt-remarks-format">,
		HelpText<"The format used for serializing remarks (default: YAML)">;
		def save_temps: F<"save-temps">;
		def save_temps: F<"save-temps">, HelpText<"Save intermediate LTO compilation results">;
		def lto_basic_block_sections: JJ<"lto-basic-block-sections=">,
		HelpText<"Enable basic block sections for LTO">;
		defm lto_unique_basic_block_section_names: BB<"lto-unique-basic-block-section-names",

lld/MachO/Options.td

+1 −1

Original line number	Diff line number	Diff line
		@@ -477,7 +477,7 @@ def dependency_info : Separate<["-"], "dependency_info">,
		Flags<[HelpHidden]>,
		Group<grp_introspect>;
		def save_temps : Flag<["-"], "save-temps">,
		HelpText<"Save temporary files instead of deleting them">,
		HelpText<"Save intermediate LTO compilation results">,
		Group<grp_introspect>;

		def grp_symtab : OptionGroup<"symtab">, HelpText<"SYMBOL TABLE OPTIMIZATIONS">;

lld/wasm/Options.td

+1 −1

Original line number	Diff line number	Diff line
		@@ -214,7 +214,7 @@ def lto_O: J<"lto-O">, MetaVarName<"<opt-level>">,
		def lto_partitions: J<"lto-partitions=">,
		HelpText<"Number of LTO codegen partitions">;
		def disable_verify: F<"disable-verify">;
		def save_temps: F<"save-temps">;
		def save_temps: F<"save-temps">, HelpText<"Save intermediate LTO compilation results">;
		def thinlto_cache_dir: J<"thinlto-cache-dir=">,
		HelpText<"Path to ThinLTO cached object file directory">;
		defm thinlto_cache_policy: Eq<"thinlto-cache-policy", "Pruning policy for the ThinLTO cache">;