repo.or.cz
/
llvm
/
avr.git
/
blob
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
log
|
graphiclog1
|
graphiclog2
|
commit
|
commitdiff
|
tree
|
refs
|
edit
|
fork
blame
|
history
|
raw
|
HEAD
pass machinemoduleinfo down into getSymbolForDwarfGlobalReference,
[llvm/avr.git]
/
test
/
Transforms
/
InstCombine
/
udiv-simplify-bug-0.ll
blob
bfdd98cddfafad1319d685e20eb1b918e3e1328d
1
; RUN: opt < %s -instcombine -S | grep {ret i64 0} | count 2
2
3
define i64 @foo(i32 %x) nounwind {
4
%y = lshr i32 %x, 1
5
%r = udiv i32 %y, -1
6
%z = sext i32 %r to i64
7
ret i64 %z
8
}
9
define i64 @bar(i32 %x) nounwind {
10
%y = lshr i32 %x, 31
11
%r = udiv i32 %y, 3
12
%z = sext i32 %r to i64
13
ret i64 %z
14
}