I'm getting the error:
myArch.a(myFile.o): In function `myFunc': relocation truncated to fit:
R_ARM_THM_JUMP11 against symbol `myOtherFunc' defined in .text section in
myArch.a(myFile.o)
Source code is this assembly code:
--------------------------------------------------
myFunc:
[...code...]
b myOtherFunc
--------------------------------------------------
GCC 4.1.1 options are -mlong-calls -mthumb-interwork, compiles disassembly is
this:
--------------------------------------------------
00000000 <myFunc>:
[...code...]
42: e7fe b.n 0 <myOtherFunc>
f6: R_ARM_THM_JUMP11 myOtherFunc
--------------------------------------------------
Isnt the linker supposed to handle this properly and use something
like this:
--------------------------------------------------
myFunc:
[...code...]
b long_branch_myOtherFunc
[...more code...]
long_branch_myOtherFunc:
SUB sp,#4
PUSH {r0}
LDR r0, _addr_myOtherFunc
STR r0, [sp,#4]
POP {r0,pc}
_addr_myOtherFunc:
.word myOtherFunc
--------------------------------------------------
--
Summary: relocation truncated to fit: R_ARM_THM_JUMP11
Product: binutils
Version: 2.17
Status: NEW
Severity: normal
Priority: P2
Component: ld
AssignedTo: unassigned at sources dot redhat dot com
ReportedBy: axelheider at gmx dot de
CC: bug-binutils at gnu dot org
GCC host triplet: i386/cygwin
GCC target triplet: ARM
http://sourceware.org/bugzilla/show_bug.cgi?id=4689
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