1 ; RUN: llc < %s -asm-verbose=false | FileCheck %s 2 3 ; Test that truncating stores are assembled properly. 4 5 target datalayout = "e-p:32:32-i64:64-n32:64-S128" 6 target triple = "wasm32-unknown-unknown" 7 8 ; CHECK-LABEL: trunc_i8_i32: 9 ; CHECK: i32.store8 $discard=, 0($0), $1{{$}} 10 define void @trunc_i8_i32(i8 *%p, i32 %v) { 11 %t = trunc i32 %v to i8 12 store i8 %t, i8* %p 13 ret void 14 } 15 16 ; CHECK-LABEL: trunc_i16_i32: 17 ; CHECK: i32.store16 $discard=, 0($0), $1{{$}} 18 define void @trunc_i16_i32(i16 *%p, i32 %v) { 19 %t = trunc i32 %v to i16 20 store i16 %t, i16* %p 21 ret void 22 } 23 24 ; CHECK-LABEL: trunc_i8_i64: 25 ; CHECK: i64.store8 $discard=, 0($0), $1{{$}} 26 define void @trunc_i8_i64(i8 *%p, i64 %v) { 27 %t = trunc i64 %v to i8 28 store i8 %t, i8* %p 29 ret void 30 } 31 32 ; CHECK-LABEL: trunc_i16_i64: 33 ; CHECK: i64.store16 $discard=, 0($0), $1{{$}} 34 define void @trunc_i16_i64(i16 *%p, i64 %v) { 35 %t = trunc i64 %v to i16 36 store i16 %t, i16* %p 37 ret void 38 } 39 40 ; CHECK-LABEL: trunc_i32_i64: 41 ; CHECK: i64.store32 $discard=, 0($0), $1{{$}} 42 define void @trunc_i32_i64(i32 *%p, i64 %v) { 43 %t = trunc i64 %v to i32 44 store i32 %t, i32* %p 45 ret void 46 } 47
