From 88b9e2eb547b002431ae7e4b7799f1a06241da3c Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Wed, 11 Feb 2015 12:16:36 -0800 Subject: [PATCH] Add --[no-]map-whole-files for gold compatibility Gold supports: --map-whole-files Map whole files to memory (default on 64-bit hosts) --no-map-whole-files Map relevant file parts to memory (default on 32-bit hosts) This patch adds --[no-]map-whole-files command line options for gold compatibility. They are ignored for ld. * lexsup.c (ld_options): Add --[no-]map-whole-files for gold option compatibility. --- ld/ChangeLog | 5 +++++ ld/lexsup.c | 6 ++++++ 2 files changed, 11 insertions(+) diff --git a/ld/ChangeLog b/ld/ChangeLog index f46bd9b0175..6f5921bf697 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,8 @@ +2015-02-11 H.J. Lu + + * lexsup.c (ld_options): Add --[no-]map-whole-files for gold + option compatibility. + 2015-02-11 H.J. Lu * plugin.c (message): Output "warning:" for LDPL_WARNING. Output diff --git a/ld/lexsup.c b/ld/lexsup.c index e23f1e7bd60..db74ff84268 100644 --- a/ld/lexsup.c +++ b/ld/lexsup.c @@ -176,6 +176,12 @@ static const struct ld_option ld_options[] = { {"fuse-ld=", required_argument, NULL, OPTION_IGNORE}, '\0', NULL, N_("Ignored for GCC linker option compatibility"), ONE_DASH }, + { {"map-whole-files", optional_argument, NULL, OPTION_IGNORE}, + '\0', NULL, N_("Ignored for gold option compatibility"), + TWO_DASHES }, + { {"no-map-whole-files", optional_argument, NULL, OPTION_IGNORE}, + '\0', NULL, N_("Ignored for gold option compatibility"), + TWO_DASHES }, { {"Qy", no_argument, NULL, OPTION_IGNORE}, '\0', NULL, N_("Ignored for SVR4 compatibility"), ONE_DASH }, { {"emit-relocs", no_argument, NULL, 'q'}, -- 2.30.2