https://sourceware.org/bugzilla/show_bug.cgi?id=26164
Bug ID: 26164
Summary: powerpc64le: ld requires a nop after a branch to
another compilation unit
Product: binutils
Version: 2.35 (HEAD)
Status: NEW
Severity: normal
Priority: P2
Component: ld
Assignee: unassigned at sourceware dot org
Reporter: tuliom at ascii dot art.br
Target Milestone: ---
During the link stage for libc.so, the linker throws the following error when
the code is assembled with -mpower10 or -mfuture.
sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S:163:(.text+0xfc): call
to `__GI_exit' lacks nop, can't restore toc; (toc save/adjust stub)
The affected code is:
160 li r3,-1
161 L(do_exit):
162 #ifdef SHARED
163 b JUMPTARGET(__GI_exit);
164 #else
165 b JUMPTARGET(exit);
166 nop
167 #endif
168 b L(do_exit)
The original code is available here:
https://sourceware.org/git/?p=glibc.git;a=blob;f=sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S;hb=HEAD#l163
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