1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2 2; RUN: llc -mtriple=i686-unknown-linux-gnu -o - %s | FileCheck %s 3 4declare void @g_bool(i1 zeroext) 5 6; Forwarding a bool in a tail call works. 7define void @f_bool(i1 zeroext %x) { 8; CHECK-LABEL: f_bool: 9; CHECK: # %bb.0: # %entry 10; CHECK-NEXT: jmp g_bool@PLT # TAILCALL 11entry: 12 tail call void @g_bool(i1 zeroext %x) 13 ret void 14} 15 16 17declare void @g_float(float) 18 19; Forwarding a bitcasted value works too. 20define void @f_i32(i32 %x) { 21; CHECK-LABEL: f_i32: 22; CHECK: # %bb.0: # %entry 23; CHECK-NEXT: jmp g_float@PLT # TAILCALL 24entry: 25 %0 = bitcast i32 %x to float 26 tail call void @g_float(float %0) 27 ret void 28} 29