| ; RUN: llc < %s --mtriple=wasm32-unknown-unknown -asm-verbose=false -wasm-disable-explicit-locals -wasm-keep-registers | FileCheck %s |
| ; RUN: llc < %s --mtriple=wasm64-unknown-unknown -asm-verbose=false -wasm-disable-explicit-locals -wasm-keep-registers | FileCheck %s |
| |
| ; Test that truncating stores are assembled properly. |
| |
| ; CHECK-LABEL: trunc_i8_i32: |
| ; CHECK: i32.store8 0($0), $1{{$}} |
| define void @trunc_i8_i32(ptr %p, i32 %v) { |
| %t = trunc i32 %v to i8 |
| store i8 %t, ptr %p |
| ret void |
| } |
| |
| ; CHECK-LABEL: trunc_i16_i32: |
| ; CHECK: i32.store16 0($0), $1{{$}} |
| define void @trunc_i16_i32(ptr %p, i32 %v) { |
| %t = trunc i32 %v to i16 |
| store i16 %t, ptr %p |
| ret void |
| } |
| |
| ; CHECK-LABEL: trunc_i8_i64: |
| ; CHECK: i64.store8 0($0), $1{{$}} |
| define void @trunc_i8_i64(ptr %p, i64 %v) { |
| %t = trunc i64 %v to i8 |
| store i8 %t, ptr %p |
| ret void |
| } |
| |
| ; CHECK-LABEL: trunc_i16_i64: |
| ; CHECK: i64.store16 0($0), $1{{$}} |
| define void @trunc_i16_i64(ptr %p, i64 %v) { |
| %t = trunc i64 %v to i16 |
| store i16 %t, ptr %p |
| ret void |
| } |
| |
| ; CHECK-LABEL: trunc_i32_i64: |
| ; CHECK: i64.store32 0($0), $1{{$}} |
| define void @trunc_i32_i64(ptr %p, i64 %v) { |
| %t = trunc i64 %v to i32 |
| store i32 %t, ptr %p |
| ret void |
| } |