From b1202ffa53484b65d95787fddef1bc6175e05ca9 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Wed, 21 Mar 2018 12:55:40 -0700 Subject: [PATCH] DT_FLAGS_1: Add Solaris bits The following bits in DT_FLAGS_1 are used by Solaris: #define DF_1_KMOD 0x10000000 /* kernel module */ #define DF_1_WEAKFILTER 0x20000000 /* apply weak binding to DT_FILTER */ #define DF_1_NOCOMMON 0x40000000 /* no COMMON symbols exist */ binutils/ * readelf.c (process_dynamic_section): Also dump DF_1_KMOD, DF_1_WEAKFILTER and DF_1_NOCOMMON. include/ * elf/common.h (DF_1_KMOD): New. (DF_1_WEAKFILTER): Likewise. (DF_1_NOCOMMON): Likewise. --- binutils/ChangeLog | 5 +++++ binutils/readelf.c | 15 +++++++++++++++ include/ChangeLog | 6 ++++++ include/elf/common.h | 3 +++ 4 files changed, 29 insertions(+) diff --git a/binutils/ChangeLog b/binutils/ChangeLog index 100942e..cb4e3be 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,8 @@ +2018-03-21 H.J. Lu + + * readelf.c (process_dynamic_section): Also dump DF_1_KMOD, + DF_1_WEAKFILTER and DF_1_NOCOMMON. + 2018-03-20 Nick Clifton * po/es.po: Updated Spanish translation. diff --git a/binutils/readelf.c b/binutils/readelf.c index b85db9f..d0bd679 100644 --- a/binutils/readelf.c +++ b/binutils/readelf.c @@ -10009,6 +10009,21 @@ process_dynamic_section (Filedata * filedata) printf (" PIE"); val ^= DF_1_PIE; } + if (val & DF_1_KMOD) + { + printf (" KMOD"); + val ^= DF_1_KMOD; + } + if (val & DF_1_WEAKFILTER) + { + printf (" WEAKFILTER"); + val ^= DF_1_WEAKFILTER; + } + if (val & DF_1_NOCOMMON) + { + printf (" NOCOMMON"); + val ^= DF_1_NOCOMMON; + } if (val != 0) printf (" %lx", val); puts (""); diff --git a/include/ChangeLog b/include/ChangeLog index 82e29fe..448c6e3 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,9 @@ +2018-03-21 H.J. Lu + + * elf/common.h (DF_1_KMOD): New. + (DF_1_WEAKFILTER): Likewise. + (DF_1_NOCOMMON): Likewise. + 2018-03-14 Kito Cheng * opcode/riscv.h (OP_MASK_FUNCT3): New. diff --git a/include/elf/common.h b/include/elf/common.h index 61a1ca7..f435472 100644 --- a/include/elf/common.h +++ b/include/elf/common.h @@ -1006,6 +1006,9 @@ #define DF_1_SINGLETON 0x02000000 #define DF_1_STUB 0x04000000 #define DF_1_PIE 0x08000000 +#define DF_1_KMOD 0x10000000 +#define DF_1_WEAKFILTER 0x20000000 +#define DF_1_NOCOMMON 0x40000000 /* Flag values for the DT_FLAGS entry. */ #define DF_ORIGIN (1 << 0) -- 2.7.4