llvm-project/clang/test/CodeGenOpenCL/amdgcn-flat-scratch-name.cl

16 lines
708 B
Common Lisp
Raw Normal View History

// REQUIRES: amdgpu-registered-target
// RUN: %clang_cc1 -triple amdgcn-unknown-unknown -S -emit-llvm -o - %s | FileCheck %s
// CHECK-LABEL: @use_flat_scratch_name
kernel void use_flat_scratch_name()
{
// CHECK: tail call void asm sideeffect "s_mov_b64 flat_scratch, 0", "~{flat_scratch}"()
__asm__ volatile("s_mov_b64 flat_scratch, 0" : : : "flat_scratch");
// CHECK: tail call void asm sideeffect "s_mov_b32 flat_scratch_lo, 0", "~{flat_scratch_lo}"()
__asm__ volatile("s_mov_b32 flat_scratch_lo, 0" : : : "flat_scratch_lo");
// CHECK: tail call void asm sideeffect "s_mov_b32 flat_scratch_hi, 0", "~{flat_scratch_hi}"()
__asm__ volatile("s_mov_b32 flat_scratch_hi, 0" : : : "flat_scratch_hi");
}