1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-b -verify-machineinstrs < %s \
3 ; RUN: | FileCheck %s -check-prefix=RV32B
4 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zbe -verify-machineinstrs < %s \
5 ; RUN: | FileCheck %s -check-prefix=RV32ZBE
7 declare i32 @llvm.riscv.bcompress.i32(i32 %a, i32 %b)
9 define i32 @bcompress32(i32 %a, i32 %b) nounwind {
10 ; RV32B-LABEL: bcompress32:
12 ; RV32B-NEXT: bcompress a0, a0, a1
15 ; RV32ZBE-LABEL: bcompress32:
17 ; RV32ZBE-NEXT: bcompress a0, a0, a1
19 %tmp = call i32 @llvm.riscv.bcompress.i32(i32 %a, i32 %b)
23 declare i32 @llvm.riscv.bdecompress.i32(i32 %a, i32 %b)
25 define i32 @bdecompress32(i32 %a, i32 %b) nounwind {
26 ; RV32B-LABEL: bdecompress32:
28 ; RV32B-NEXT: bdecompress a0, a0, a1
31 ; RV32ZBE-LABEL: bdecompress32:
33 ; RV32ZBE-NEXT: bdecompress a0, a0, a1
35 %tmp = call i32 @llvm.riscv.bdecompress.i32(i32 %a, i32 %b)