1 ; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \
2 ; RUN: grep ret | count 3
3 ; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \
4 ; RUN: not grep call.*bswap
6 define i1 @test1(i16 %tmp2) {
7 %tmp10 = call i16 @llvm.bswap.i16( i16 %tmp2 ) ; <i16> [#uses=1]
8 %tmp = icmp eq i16 %tmp10, 1 ; <i1> [#uses=1]
12 define i1 @test2(i32 %tmp) {
13 %tmp34 = tail call i32 @llvm.bswap.i32( i32 %tmp ) ; <i32> [#uses=1]
14 %tmp.upgrd.1 = icmp eq i32 %tmp34, 1 ; <i1> [#uses=1]
18 declare i32 @llvm.bswap.i32(i32)
20 define i1 @test3(i64 %tmp) {
21 %tmp34 = tail call i64 @llvm.bswap.i64( i64 %tmp ) ; <i64> [#uses=1]
22 %tmp.upgrd.2 = icmp eq i64 %tmp34, 1 ; <i1> [#uses=1]
26 declare i64 @llvm.bswap.i64(i64)
28 declare i16 @llvm.bswap.i16(i16)