On Fri, May 15, 2015 at 4:14 PM, H.J. Lu <hjl.to...@gmail.com> wrote: > My relax branch proposal works even without LTO. >
I will borrow GOTPCREL from x86-64 and do [hjl@gnu-6 relax-4]$ cat b.S call *foo@GOTPCREL(%eax) [hjl@gnu-6 relax-4]$ ./as -32 -o b.o b.S [hjl@gnu-6 relax-4]$ ./objdump -dwr b.o b.o: file format elf32-i386 Disassembly of section .text: 00000000 <.text>: 0: ff 90 fc ff ff ff call *-0x4(%eax) 2: R_386_RELAX_GOT32 foo [hjl@gnu-6 relax-4]$ And linker can turn it into relax call foo if foo is defined locally. -- H.J.
