lightning.git - Portable just-in-time compiler library

diff --git a/lib/jit_ia64-cpu.c b/lib/jit_ia64-cpu.c
index a4ec58d..8908ca7 100644
--- a/lib/jit_ia64-cpu.c
+++ b/lib/jit_ia64-cpu.c

@@ -4369,23 +4369,19 @@ _xrshr(jit_state_t *_jit, jit_bool_t sign,

done_over = jmpi(_jit->pc.w);

/* zero */

patch_at(jit_code_beqi, zero, _jit->pc.w);

- if (sign)

- rshi(r1, t2, __WORDSIZE - 1);

- else

- movi(r1, 0);

+ movi(r1, 0);

patch_at(jit_code_jmpi, done, _jit->pc.w);

patch_at(jit_code_jmpi, done_over, _jit->pc.w);

jit_unget_reg(s1);

}

else {

/* zero? */

- if (sign)

- rshi(t0, t2, __WORDSIZE - 1);

- else

- movi(t0, 0);

+ movi(t0, 0);

movzr(r1, t0, t3);

/* underflow? */

eqi(t1, t3, __WORDSIZE);

+ if (sign)

+ rshi(t0, t2, __WORDSIZE - 1);

movnr(r0, t0, t1);

jit_unget_reg(s1);

}

@@ -4402,10 +4398,7 @@ _xrshi(jit_state_t *_jit, jit_bool_t sign,

{

if (i0 == 0) {

movr(r0, r2);

- if (sign)

- rshi(r1, r2, __WORDSIZE - 1);

- else

- movi(r1, 0);

+ movi(r1, 0);

}

else if (i0 == __WORDSIZE) {

movr(r1, r2);