https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61577
--- Comment #42 from dave.anglin at bell dot net --- On 2019-07-05 12:57 a.m., bugzilla-gcc at thewrittenword dot com wrote: > I can now duplicate what you're seeing: > $ diff -u gcc-4.9.4/hello.s gcc-8.3.0/hello.s > --- gcc-4.9.3/hello.s 2019-07-05 04:55:49 +0000 > +++ gcc-8.3.0/hello.s 2019-07-05 04:55:44 +0000 > @@ -1,5 +1,6 @@ > .file "hello.c" > .pred.safe_across_calls p1-p5,p16-p63 > + .section .text, "ax", "progbits" > .section .rodata, "a", "progbits" With 8.3.0 assembly output, what happens if you change ".rodata" to ".data"? It may be that hpux can't handle gprel in .rodata. The other possibility is gp is wrong. > .align 8 > .LC0: > @@ -19,9 +20,9 @@ > mov r32 = b0 > mov r35 = r1 > .body > - addl r36 = @ltoffx(.LC0), r1 > + movl r36 = @gprel(.LC0) > ;; > - ld8.mov r36 = [r36], .LC0 > + add r36 = r1, r36 > br.call.sptk.many b0 = puts# > mov r1 = r35 > mov r14 = r0
