X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=binutils%2Freadelf.c;h=9212a8f7d904b6b04783f2191a356519f784838d;hb=refs%2Ftags%2Fsubmit%2Ftizen_base%2F20190724.060247;hp=5acc7706719b5a74190b28e1ea95b892610e83c9;hpb=61fbc1aa06ace2eedead83c4526b06941a1d33bb;p=external%2Fbinutils.git

diff --git a/binutils/readelf.c b/binutils/readelf.c
index 5acc770..9212a8f 100644
--- a/binutils/readelf.c
+++ b/binutils/readelf.c
@@ -15441,6 +15441,20 @@ decode_x86_isa (unsigned int bitmask)
 }
 
 static void
+decode_compiler_flags_notes (unsigned long bitmask)
+{
+  printf("%#lx [", bitmask);
+
+  printf("%c%ccxx11, ", bitmask & GNU_PROPERTY_USECXX_VALIDATION ? '=' : '~',
+	 bitmask & GNU_PROPERTY_USECXX11_ABI ? '+' : '!');
+
+  printf("%c%casan", bitmask & GNU_PROPERTY_SANITIZE_VALIDATION ? '=' : '~',
+	 bitmask & GNU_PROPERTY_SANITIZE_ADDRESS ? '+' : '!');
+
+  printf("]");
+}
+
+static void
 print_gnu_property_note (Elf_Internal_Note * pnote)
 {
   unsigned char * ptr = (unsigned char *) pnote->descdata;
@@ -15526,6 +15540,18 @@ print_gnu_property_note (Elf_Internal_Note * pnote)
 		printf (_("<corrupt length: %#x> "), datasz);
 	      goto next;
 
+	    case GNU_PROPERTY_COMPILER_FLAGS:
+	      printf ("compilations flags: ");
+	      if ((datasz != 4) && (datasz != 8))
+		printf (_("<corrupt length: %#x> "), datasz);
+	      else
+		{
+		  unsigned long bitmask_flags;
+		  bitmask_flags = (unsigned long) byte_get (ptr, size);
+		  decode_compiler_flags_notes (bitmask_flags);
+		}
+	      goto next;
+
 	    default:
 	      break;
 	    }