diff -r b150d6f590fc -r d3e603e7c17c patches/binutils/2.15/750-arm-undef-imm.patch --- a/patches/binutils/2.15/750-arm-undef-imm.patch Mon Jul 28 21:08:01 2008 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,51 +0,0 @@ -From http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gas/config/tc-arm.c.diff?r1=1.168&r2=1.169&cvsroot=src -See also http://lists.arm.linux.org.uk/pipermail/linux-arm-kernel/2004-July/023128.html, -"[CRITICAL PATCH] 2.6: fix silent build error]" - -Revision 1.169, Fri Jul 2 11:12:29 2004 UTC (19 hours, 4 minutes ago) by nickc -Branch: MAIN -CVS Tags: binutils_latest_snapshot, HEAD -Changes since 1.168: +14 -1 lines - -(md_apply_fix3:BFD_RELOC_ARM_IMMEDIATE): Do not allow values which have come -from undefined symbols. -Always consider this fixup to have been processed as a reloc cannot be -generated for it. - - -=================================================================== -RCS file: /cvs/src/src/gas/config/tc-arm.c,v -retrieving revision 1.168 -retrieving revision 1.169 -diff -u -r1.168 -r1.169 ---- src/gas/config/tc-arm.c 2004/04/30 10:51:12 1.168 -+++ src/gas/config/tc-arm.c 2004/07/02 11:12:29 1.169 -@@ -12186,6 +12186,20 @@ - switch (fixP->fx_r_type) - { - case BFD_RELOC_ARM_IMMEDIATE: -+ /* We claim that this fixup has been processed here, -+ even if in fact we generate an error because we do -+ not have a reloc for it, so tc_gen_reloc will reject it. */ -+ fixP->fx_done = 1; -+ -+ if (fixP->fx_addsy -+ && ! S_IS_DEFINED (fixP->fx_addsy)) -+ { -+ as_bad_where (fixP->fx_file, fixP->fx_line, -+ _("undefined symbol %s used as an immediate value"), -+ S_GET_NAME (fixP->fx_addsy)); -+ break; -+ } -+ - newimm = validate_immediate (value); - temp = md_chars_to_number (buf, INSN_SIZE); - -@@ -12202,7 +12216,6 @@ - - newimm |= (temp & 0xfffff000); - md_number_to_chars (buf, (valueT) newimm, INSN_SIZE); -- fixP->fx_done = 1; - break; - - case BFD_RELOC_ARM_ADRL_IMMEDIATE: