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Fix #1004

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This commit is contained in:
gingerBill
2021-05-31 20:38:10 +01:00
parent 4d80f8598d
commit b8d6dd4eb7
3 changed files with 8 additions and 42 deletions
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36
src/llvm_backend.cpp
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@@ -5600,37 +5600,11 @@ LLVMValueRef lb_const_f32(lbModule *m, f32 f, Type *type=t_f32) {
lbValue lb_emit_min(lbProcedure *p, Type *t, lbValue x, lbValue y) {
x = lb_emit_conv(p, x, t);
y = lb_emit_conv(p, y, t);
if (is_type_float(t)) {
i64 sz = 8*type_size_of(t);
auto args = array_make<lbValue>(permanent_allocator(), 2);
args[0] = x;
args[1] = y;
switch (sz) {
case 16: return lb_emit_runtime_call(p, "min_f16", args);
case 32: return lb_emit_runtime_call(p, "min_f32", args);
case 64: return lb_emit_runtime_call(p, "min_f64", args);
}
GB_PANIC("Unknown float type");
}
return lb_emit_select(p, lb_emit_comp(p, Token_Lt, x, y), x, y);
}
lbValue lb_emit_max(lbProcedure *p, Type *t, lbValue x, lbValue y) {
x = lb_emit_conv(p, x, t);
y = lb_emit_conv(p, y, t);
if (is_type_float(t)) {
i64 sz = 8*type_size_of(t);
auto args = array_make<lbValue>(permanent_allocator(), 2);
args[0] = x;
args[1] = y;
switch (sz) {
case 16: return lb_emit_runtime_call(p, "max_f16", args);
case 32: return lb_emit_runtime_call(p, "max_f32", args);
case 64: return lb_emit_runtime_call(p, "max_f64", args);
}
GB_PANIC("Unknown float type");
}
return lb_emit_select(p, lb_emit_comp(p, Token_Gt, x, y), x, y);
}
@@ -9307,16 +9281,6 @@ lbValue lb_build_builtin_proc(lbProcedure *p, Ast *expr, TypeAndValue const &tv,
case 128: return lb_emit_runtime_call(p, "abs_complex128", args);
}
GB_PANIC("Unknown complex type");
} else if (is_type_float(t)) {
i64 sz = 8*type_size_of(t);
auto args = array_make<lbValue>(permanent_allocator(), 1);
args[0] = x;
switch (sz) {
case 16: return lb_emit_runtime_call(p, "abs_f16", args);
case 32: return lb_emit_runtime_call(p, "abs_f32", args);
case 64: return lb_emit_runtime_call(p, "abs_f64", args);
}
GB_PANIC("Unknown float type");
}
lbValue zero = lb_const_nil(p->module, t);
lbValue cond = lb_emit_comp(p, Token_Lt, x, zero);