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|
unsigned int shl0(unsigned int x)
{
return x << 15 << 15;
}
unsigned int shl1(unsigned int x)
{
return x << 16 << 15;
}
unsigned int shl2(unsigned int x)
{
return x << 16 << 16;
}
unsigned int shl3(unsigned int x)
{
return x << 12 << 10 << 10;
}
unsigned int lsr0(unsigned int x)
{
return x >> 15 >> 15;
}
unsigned int lsr1(unsigned int x)
{
return x >> 16 >> 15;
}
unsigned int lsr2(unsigned int x)
{
return x >> 16 >> 16;
}
unsigned int lsr3(unsigned int x)
{
return x >> 12 >> 10 >> 10;
}
int asr0(int x)
{
return x >> 15 >> 15;
}
int asr1(int x)
{
return x >> 16 >> 15;
}
int asr2(int x)
{
return x >> 16 >> 16;
}
int asr3(int x)
{
return x >> 12 >> 10 >> 10;
}
/*
* check-name: shift-shift
* check-command: test-linearize -Wno-decl $file
*
* check-output-start
shl0:
.L0:
<entry-point>
shl.32 %r3 <- %arg1, $30
ret.32 %r3
shl1:
.L2:
<entry-point>
shl.32 %r7 <- %arg1, $31
ret.32 %r7
shl2:
.L4:
<entry-point>
ret.32 $0
shl3:
.L6:
<entry-point>
ret.32 $0
lsr0:
.L8:
<entry-point>
lsr.32 %r20 <- %arg1, $30
ret.32 %r20
lsr1:
.L10:
<entry-point>
lsr.32 %r24 <- %arg1, $31
ret.32 %r24
lsr2:
.L12:
<entry-point>
ret.32 $0
lsr3:
.L14:
<entry-point>
ret.32 $0
asr0:
.L16:
<entry-point>
asr.32 %r37 <- %arg1, $30
ret.32 %r37
asr1:
.L18:
<entry-point>
asr.32 %r41 <- %arg1, $31
ret.32 %r41
asr2:
.L20:
<entry-point>
asr.32 %r45 <- %arg1, $31
ret.32 %r45
asr3:
.L22:
<entry-point>
asr.32 %r50 <- %arg1, $31
ret.32 %r50
* check-output-end
*/
|
