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Fix %pow and %pow/s to properly account for 'x operands.

This commit is contained in:
Stephen Williams 2014-03-01 16:11:47 -08:00
parent 7ceb18fb37
commit 4068570f43
1 changed files with 7 additions and 7 deletions
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14
vvp/vthread.cc
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@ -5078,15 +5078,15 @@ bool of_POP_VEC4(vthread_t thr, vvp_code_t cp)
/* /*
* %pow * %pow
*/ */
static bool of_POW_base(vthread_t thr, vvp_code_t cp, bool signed_flag) static bool of_POW_base(vthread_t thr, bool signed_flag)
{ {
vvp_vector4_t valb = thr->pop_vec4(); vvp_vector4_t valb = thr->pop_vec4();
vvp_vector4_t vala = thr->pop_vec4(); vvp_vector4_t vala = thr->pop_vec4();
unsigned wid = vala.size(); unsigned wid = vala.size();
vvp_vector2_t xv2 = vvp_vector2_t(vala); vvp_vector2_t xv2 = vvp_vector2_t(vala, true);
vvp_vector2_t yv2 = vvp_vector2_t(valb); vvp_vector2_t yv2 = vvp_vector2_t(valb, true);
/* If we have an X or Z in the arguments return X. */ /* If we have an X or Z in the arguments return X. */
@ -5137,14 +5137,14 @@ static bool of_POW_base(vthread_t thr, vvp_code_t cp, bool signed_flag)
return true; return true;
} }
bool of_POW(vthread_t thr, vvp_code_t cp) bool of_POW(vthread_t thr, vvp_code_t)
{ {
return of_POW_base(thr, cp, false); return of_POW_base(thr, false);
} }
bool of_POW_S(vthread_t thr, vvp_code_t cp) bool of_POW_S(vthread_t thr, vvp_code_t)
{ {
return of_POW_base(thr, cp, true); return of_POW_base(thr, true);
} }
bool of_POW_WR(vthread_t thr, vvp_code_t) bool of_POW_WR(vthread_t thr, vvp_code_t)