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PR target/83368
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.dg
/
overflow-warn-5.c
blob
1a5aa0c6059b4fd3126845dab9d1dff465f1e49f
1
/* PR c/27273 */
2
/* { dg-do compile } */
3
/* { dg-options "-Woverflow" } */
4
5
unsigned char
rx_async
(
unsigned char
p
) {
6
return
p
&
512
;
/* { dg-warning "overflow in conversion from .int. to .unsigned char. changes value" } */
7
}