[PATCH] Implementation of R_ARM_TARGET1

Shankar Kalpathi Easwaran shankarke at gmail.com
Tue Mar 31 11:33:11 PDT 2015


REPOSITORY
  rL LLVM

================
Comment at: lib/Driver/GnuLdOptions.td:306-312
@@ +305,9 @@
+/// Target Specific Options
+//===----------------------------------------------------------------------===//
+def grp_targetopts : OptionGroup<"opts">,
+     HelpText<"ARCH SPECIFIC OPTIONS">;
+def arm_target1_rel : Flag<["--"], "arm-target1-rel">,
+     Group<grp_targetopts>, HelpText<"Interpret R_ARM_TARGET1 as R_ARM_REL32">;
+def arm_target1_abs : Flag<["--"], "arm-target1-abs">,
+     Group<grp_targetopts>, HelpText<"Interpret R_ARM_TARGET1 as R_ARM_ABS32">;
+
----------------
I dont see these options in the bfd or the gold linker. Do we need to really have these options ?

<snip>

$ ld.bfd --help | grep arm
$ ld.gold --help | grep arm
  --fix-arm1176               (ARM only) Fix binaries for ARM1176 erratum.
  --no-fix-arm1176            (ARM only) Do not fix binaries for ARM1176 erratum.

</snip>

http://reviews.llvm.org/D8707

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