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PR middle-end/77357 - strlen of constant strings not folded
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.dg
/
tree-ssa
/
vrp118.c
blob
8c4cc367dbf7ad21a4b24a19d5c9f59b4ff5e56e
1
/* { dg-do compile } */
2
/* { dg-options "-O2 -fdump-tree-optimized" } */
3
4
void
eliminate_me
();
5
void
f
(
int
x
,
int
y
){
6
if
(
y
<=
0
)
7
__builtin_unreachable
();
8
x
+=
y
;
9
if
(
x
== -
__INT_MAX__
-
1
)
10
eliminate_me
();
11
}
12
13
/* { dg-final { scan-tree-dump-not "eliminate_me" "optimized" } } */