[PATCH] D57679: [LLD] [MinGW] Hook up the --no-insert-timestamp option

[Martin Storsjö via Phabricator via llvm-commits]

mstorsjo created this revision.
mstorsjo added reviewers: ruiu, rnk.
Herald added a project: LLVM.

This fixes PR40582.

Patch by Georg Koppen!


Repository:
  rLLD LLVM Linker

https://reviews.llvm.org/D57679

Files:
  MinGW/Driver.cpp
  MinGW/Options.td
  test/MinGW/driver.test


Index: test/MinGW/driver.test
===================================================================
--- test/MinGW/driver.test
+++ test/MinGW/driver.test
@@ -151,3 +151,6 @@
 
 RUN: ld.lld -### -m i386pep foo.o -Llibpath | FileCheck -check-prefix LIBPATH %s
 LIBPATH: -libpath:libpath
+
+RUN: ld.lld -### -m i386pep foo.o --no-insert-timestamp | FileCheck -check-prefix NOTIMESTAMP %s
+NOTIMESTAMP: -timestamp:0
Index: MinGW/Options.td
===================================================================
--- MinGW/Options.td
+++ MinGW/Options.td
@@ -22,6 +22,8 @@
 def m: JoinedOrSeparate<["-"], "m">, HelpText<"Set target emulation">;
 def map: S<"Map">, HelpText<"Output a linker map">;
 def map_eq: J<"Map=">, Alias<map>;
+def no_insert_timestamp: F<"no-insert-timestamp">,
+    HelpText<"Don't include PE header timestamp">;
 def no_whole_archive: F<"no-whole-archive">,
     HelpText<"No longer include all object files for following archives">;
 def large_address_aware: Flag<["--"], "large-address-aware">,
Index: MinGW/Driver.cpp
===================================================================
--- MinGW/Driver.cpp
+++ MinGW/Driver.cpp
@@ -187,6 +187,9 @@
       Args.getLastArgValue(OPT_m) != "arm64pe" && !Args.hasArg(OPT_dynamicbase))
     Add("-dynamicbase:no");
 
+  if (Args.hasArg(OPT_no_insert_timestamp))
+    Add("-timestamp:0");
+
   if (Args.hasFlag(OPT_gc_sections, OPT_no_gc_sections, false))
     Add("-opt:ref");
   else


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