ref: c9b19f29afc4780a22db73dc53c1b1fa63caef66
dir: /cc1/tests/test012.c/
/* See LICENSE file for copyright and license details. */
/*
name: TEST012
description: Basic switch test
error:
test012.c:38: warning: 'foo' defined but not used
output:
G2 I F "main
{
\
A3 I "x
A3 #I0 :I
s A3
v L5 #I0
L5
t L4
L4
s A3
v L7 #I0
L7
s A3
v L9 #I0
L9
j L10
f L11
L11
h #I1
t L8
L8
t L6
L6
h #I2
L10
s A3
v L13 #I1
L13
h #I3
t L12
L12
s A3
A3 #I2 :I
L15
v L16 #I1
L16
h #I4
t L14
L14
s A3
v L18 #I0
L18
h A3
v L19 #I1
L19
h #I1
f L20
L20
h #I1
t L17
L17
}
*/
#line 1
int
main()
{
int x;
x = 0;
switch(x)
case 0:
;
switch(x)
case 0:
switch(x) {
case 0:
goto next;
default:
return 1;
}
return 2;
next:
switch(x)
case 1:
return 3;
switch(x) {
x = 1 + 1;
foo:
case 1:
return 4;
}
switch(x) {
case 0:
return x;
case 1:
return 1;
default:
return 1;
}
}