native (i32|·) [⌊⌈]´ i32vec

This commit is contained in:
dzaima 2021-06-06 05:10:52 +03:00
parent cdd4d136be
commit 92b08de504

View File

@ -95,7 +95,7 @@ B scan_c1(B d, B x) { B f = c(Md1D,d)->f;
if (xr==1 && TI(x).elType==el_i32 && isFun(f) && v(f)->flags) {
u8 rtid = v(f)->flags-1;
i32* xp = i32any_ptr(x);
if (rtid==0) {
if (rtid==0) { // +
i32* rp; B r = m_i32arrv(&rp, ia);
i64 c = 0;
for (usz i = 0; i < ia; i++) {
@ -105,7 +105,7 @@ B scan_c1(B d, B x) { B f = c(Md1D,d)->f;
dec(x);
return r;
}
if (rtid==7) {
if (rtid==7) { // ⌈
i32* rp; B r = m_i32arrv(&rp, ia);
i32 c = I32_MIN;
for (usz i = 0; i < ia; i++) {
@ -115,7 +115,7 @@ B scan_c1(B d, B x) { B f = c(Md1D,d)->f;
dec(x);
return r;
}
if (rtid==14) {
if (rtid==14) { // ≠
i32* rp; B r = m_i32arrv(&rp, ia);
i32 c = 0;
for (usz i = 0; i < ia; i++) rp[i] = c = c!=xp[i];
@ -151,7 +151,7 @@ B scan_c2(B d, B w, B x) { B f = c(Md1D,d)->f;
u8 rtid = v(f)->flags-1;
i32* xp = i32any_ptr(x);
i32 wv = o2iu(w);
if (rtid==0) {
if (rtid==0) { // +
i32* rp; B r = m_i32arrv(&rp, ia);
i64 c = wv;
for (usz i = 0; i < ia; i++) {
@ -161,7 +161,7 @@ B scan_c2(B d, B w, B x) { B f = c(Md1D,d)->f;
dec(x);
return r;
}
if (rtid==7) {
if (rtid==7) { // ⌈
i32* rp; B r = m_i32arrv(&rp, ia);
i32 c = wv;
for (usz i = 0; i < ia; i++) {
@ -171,7 +171,7 @@ B scan_c2(B d, B w, B x) { B f = c(Md1D,d)->f;
dec(x);
return r;
}
if (rtid==14) {
if (rtid==14) { // ≠
i32* rp; B r = m_i32arrv(&rp, ia);
i32 c = wv;
for (usz i = 0; i < ia; i++) rp[i] = c = c!=xp[i];
@ -208,13 +208,31 @@ B fold_c1(B d, B x) { B f = c(Md1D,d)->f;
if (TI(x).elType==el_i32 && isFun(f) && v(f)->flags) {
u8 rtid = v(f)->flags-1;
i32* xp = i32any_ptr(x);
if (rtid==2) {
if (rtid==2) { // ×
i64 c = 1;
for (usz i = 0; i < ia; i++) if ((c*= xp[i]) > I32_MAX) goto base;
dec(x);
return m_i32(c);
}
if (rtid==11) {
if (rtid==6) { // ⌊
if (ia==0) return m_f64(1.0/0.0);
i32 c = I32_MAX;
for (usz i = 0; i < ia; i++) {
if (xp[i]<c) c = xp[i];
}
dec(x);
return m_i32(c);
}
if (rtid==7) { // ⌈
if (ia==0) return m_f64(-1.0/0.0);
i32 c = I32_MIN;
for (usz i = 0; i < ia; i++) {
if (xp[i]>c) c = xp[i];
}
dec(x);
return m_i32(c);
}
if (rtid==11) { //
bool any = false;
for (usz i = 0; i < ia; i++) {
i32 c = xp[i];
@ -256,12 +274,28 @@ B fold_c2(B d, B w, B x) { B f = c(Md1D,d)->f;
u8 rtid = v(f)->flags-1;
i32* xp = i32any_ptr(x);
i32 wv = o2iu(w);
if (rtid==2) {
if (rtid==2) { // ×
i64 c = wv;
for (usz i = 0; i < ia; i++) if ((c*= xp[i]) > I32_MAX) goto base;
dec(x);
return m_i32(c);
}
if (rtid==6) { // ⌊
i32 c = wv;
for (usz i = 0; i < ia; i++) {
if (xp[i]<c) c = xp[i];
}
dec(x);
return m_i32(c);
}
if (rtid==7) { // ⌈
i32 c = wv;
for (usz i = 0; i < ia; i++) {
if (xp[i]>c) c = xp[i];
}
dec(x);
return m_i32(c);
}
}
base:;