1 ; RUN: llc -march=hexagon < %s | FileCheck %s 2 3 declare i32 @ret_i32() 4 5 define i8 @test_i8() { 6 ; CHECK-LABEL: test_i8: 7 ; CHECK: jump ret_i32 8 %res = tail call i32 @ret_i32() 9 %val = trunc i32 %res to i8 10 ret i8 %val 11 } 12 13 define i16 @test_i16() { 14 ; CHECK-LABEL: test_i16: 15 ; CHECK: jump ret_i32 16 %res = tail call i32 @ret_i32() 17 %val = trunc i32 %res to i16 18 ret i16 %val 19 } 20 21 declare i64 @ret_i64() 22 define i32 @test_i32() { 23 ; CHECK-LABEL: test_i32: 24 ; CHECK: call ret_i64 25 %res = tail call i64 @ret_i64() 26 %val = trunc i64 %res to i32 27 ret i32 42 28 } 29
