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PPC: Correct wrong ldxi_l simplification in 64 bit mode

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* lib/jit_ppc-cpu.c: Correct wrong shortcut for ldxi_l with
	a zero offset, that was calling ldr_i instead of ldr_l.
This commit is contained in:
pcpa 2013-10-08 16:39:14 -03:00
parent 2d4bac43a9
commit fe3aee2706
2 changed files with 6 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2013-10-08 Paulo Andrade <pcpa@gnu.org>
* lib/jit_ppc-cpu.c: Correct wrong shortcut for ldxi_l with
a zero offset, that was calling ldr_i instead of ldr_l.
2013-10-08 Paulo Andrade <pcpa@gnu.org>
* include/lightning/jit_arm.h, lib/jit_arm-cpu.c: Do not use

2
lib/jit_ppc-cpu.c
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@ -2669,7 +2669,7 @@ _ldxi_l(jit_state_t *_jit, jit_int32_t r0, jit_int32_t r1, jit_word_t i0)
{
jit_int32_t reg;
if (i0 == 0)
ldr_i(r0, r1);
ldr_l(r0, r1);
else if (can_sign_extend_short_p(i0)) {
if (r1 == _R0_REGNO) {
reg = jit_get_reg(jit_class_gpr);