1 ; RUN: llc -verify-machineinstrs < %s 2 ; REQUIRES: default_triple 3 4 define void @iterative_hash_host_wide_int() { 5 %zero = alloca i32 ; <i32*> [#uses=2] 6 %b = alloca i32 ; <i32*> [#uses=1] 7 store i32 0, i32* %zero 8 %tmp = load i32, i32* %zero ; <i32> [#uses=1] 9 %tmp5 = bitcast i32 %tmp to i32 ; <i32> [#uses=1] 10 %tmp6.u = add i32 %tmp5, 32 ; <i32> [#uses=1] 11 %tmp6 = bitcast i32 %tmp6.u to i32 ; <i32> [#uses=1] 12 %tmp7 = load i64, i64* null ; <i64> [#uses=1] 13 %tmp6.upgrd.1 = trunc i32 %tmp6 to i8 ; <i8> [#uses=1] 14 %shift.upgrd.2 = zext i8 %tmp6.upgrd.1 to i64 ; <i64> [#uses=1] 15 %tmp8 = ashr i64 %tmp7, %shift.upgrd.2 ; <i64> [#uses=1] 16 %tmp8.upgrd.3 = trunc i64 %tmp8 to i32 ; <i32> [#uses=1] 17 store i32 %tmp8.upgrd.3, i32* %b 18 unreachable 19 } 20 21
