Mercurial > hg > CbC > CbC_gcc

annotate gcc/testsuite/gnat.dg/case_optimization1.adb @ 158:494b0b89df80 default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
...
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
111
kono
parents:
diff changeset
1 -- { dg-do compile }
kono
parents:
diff changeset
2 -- { dg-options "-O2" }
kono
parents:
diff changeset
3
kono
parents:
diff changeset
4 package body Case_Optimization1 is
kono
parents:
diff changeset
5
kono
parents:
diff changeset
6 function F (Op_Kind : Internal_Operator_Symbol_Kinds) return Integer is
kono
parents:
diff changeset
7 begin
kono
parents:
diff changeset
8 case Op_Kind is
kono
parents:
diff changeset
9 when A_Not_Operator => return 3;
kono
parents:
diff changeset
10 when An_Exponentiate_Operator => return 2;
kono
parents:
diff changeset
11 when others => return 1;
kono
parents:
diff changeset
12 end case;
kono
parents:
diff changeset
13 end;
kono
parents:
diff changeset
14
kono
parents:
diff changeset
15 function Len (E : Element) return Integer is
kono
parents:
diff changeset
16 Op_Kind : Internal_Element_Kinds := Int_Kind (E);
kono
parents:
diff changeset
17 begin
kono
parents:
diff changeset
18 return F (Int_Kind (E));
kono
parents:
diff changeset
19 end;
kono
parents:
diff changeset
20
kono
parents:
diff changeset
21 end Case_Optimization1;