xref: /llvm-project/clang/test/CodeGen/RISCV/bfloat-mangle.cpp (revision a5791bfef4e4bcc159ef9bf40d88262e5f409766)
1*a5791bfeSJun Sha (Joshua) // NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --version 2
2*a5791bfeSJun Sha (Joshua) // RUN: %clang_cc1 -triple riscv64 -emit-llvm -o - %s | FileCheck %s --check-prefixes=CHECK-RV64
3*a5791bfeSJun Sha (Joshua) // RUN: %clang_cc1 -triple riscv32 -emit-llvm -o - %s | FileCheck %s --check-prefixes=CHECK-RV32
4*a5791bfeSJun Sha (Joshua) 
5*a5791bfeSJun Sha (Joshua) // CHECK-RV64-LABEL: define dso_local void @_Z3fooDF16b
6*a5791bfeSJun Sha (Joshua) // CHECK-RV64-SAME: (bfloat noundef [[B:%.*]]) #[[ATTR0:[0-9]+]] {
7*a5791bfeSJun Sha (Joshua) // CHECK-RV64-NEXT:  entry:
8*a5791bfeSJun Sha (Joshua) // CHECK-RV64-NEXT:    [[B_ADDR:%.*]] = alloca bfloat, align 2
9*a5791bfeSJun Sha (Joshua) // CHECK-RV64-NEXT:    store bfloat [[B]], ptr [[B_ADDR]], align 2
10*a5791bfeSJun Sha (Joshua) // CHECK-RV64-NEXT:    ret void
11*a5791bfeSJun Sha (Joshua) //
12*a5791bfeSJun Sha (Joshua) // CHECK-RV32-LABEL: define dso_local void @_Z3fooDF16b
13*a5791bfeSJun Sha (Joshua) // CHECK-RV32-SAME: (bfloat noundef [[B:%.*]]) #[[ATTR0:[0-9]+]] {
14*a5791bfeSJun Sha (Joshua) // CHECK-RV32-NEXT:  entry:
15*a5791bfeSJun Sha (Joshua) // CHECK-RV32-NEXT:    [[B_ADDR:%.*]] = alloca bfloat, align 2
16*a5791bfeSJun Sha (Joshua) // CHECK-RV32-NEXT:    store bfloat [[B]], ptr [[B_ADDR]], align 2
17*a5791bfeSJun Sha (Joshua) // CHECK-RV32-NEXT:    ret void
18*a5791bfeSJun Sha (Joshua) //
foo(__bf16 b)19*a5791bfeSJun Sha (Joshua) void foo(__bf16 b) {}
20