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2017-11-15 Richard Biener <rguenther@suse.de>
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.dg
/
pr53979-2.c
blob
be2607aea391254396b7342a3851f328a457e826
1
/* { dg-do compile } */
2
/* { dg-options "-O2 -fdump-tree-forwprop-details" } */
3
4
unsigned
f
(
unsigned
a
,
unsigned
b
)
5
{
6
unsigned
t1
=
a
^
b
;
7
unsigned
t2
=
t1
|
a
;
8
return
t2
;
9
}
10
11
/* { dg-final { scan-tree-dump "gimple_simplified to t2_\[0-9\] = a_\[0-9\]*\\(D\\) | b_\[0-9\]*\\(D\\)" "forwprop1" } } */