1 ; RUN: llc < %s -march=x86 2 ; PR3243 3 4 declare signext i16 @safe_mul_func_int16_t_s_s(i16 signext, i32) nounwind readnone optsize 5 6 define i32 @func_120(i32 %p_121) nounwind optsize { 7 entry: 8 %0 = trunc i32 %p_121 to i16 ; <i16> [#uses=1] 9 %1 = urem i16 %0, -15461 ; <i16> [#uses=1] 10 %phitmp1 = trunc i16 %1 to i8 ; <i8> [#uses=1] 11 %phitmp2 = urem i8 %phitmp1, -1 ; <i8> [#uses=1] 12 %phitmp3 = zext i8 %phitmp2 to i16 ; <i16> [#uses=1] 13 %2 = tail call signext i16 @safe_mul_func_int16_t_s_s(i16 signext %phitmp3, i32 1) nounwind ; <i16> [#uses=0] 14 unreachable 15 } 16
