Add -static-pie to GCC driver to create static PIE

[gcc.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d73074d4b744ef2f082cfb9b8fba9047be253191..766dd64403107f462fc826ed78c5a124d891f7f8 100644 (file)
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+2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR driver/81498
+       * common.opt (-static-pie): New alias.
+       (shared): Negate static-pie.
+       (-no-pie): Update help text.
+       (-pie): Likewise.
+       (static-pie): New option.
+       * config/gnu-user.h (GNU_USER_TARGET_STARTFILE_SPEC): Add
+       -static-pie support.
+       (GNU_USER_TARGET_ENDFILE_SPEC): Likewise.
+       (LINK_EH_SPEC): Likewise.
+       (LINK_GCC_C_SEQUENCE_SPEC): Likewise.
+       * config/i386/gnu-user.h (GNU_USER_TARGET_LINK_SPEC): Likewise.
+       * config/i386/gnu-user64.h (GNU_USER_TARGET_LINK_SPEC): Likewise.
+       * gcc.c (LINK_COMMAND_SPEC): Likewise.
+       (init_gcc_specs): Likewise.
+       (init_spec): Likewise.
+       (display_help): Update help message for -pie.
+       * doc/invoke.texi: Update -pie, -no-pie and -static.  Document
+       -static-pie.
+
 2017-09-12  Wilco Dijkstra  <wdijkstr@arm.com>
 
        * config/aarch64/aarch64.md (movsi_aarch64): Remove all '*'.