| // REQUIRES: aarch64-registered-target |
| // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -target-feature +sve2p1 \ |
| // RUN: -emit-llvm -o - %s | FileCheck %s -check-prefix=CHECK |
| // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -target-feature +sve2p1 \ |
| // RUN: -S -o /dev/null |
| |
| void test_sve_asm(void) { |
| asm volatile( |
| "ptrue p0.d\n" |
| "ptrue p15.d\n" |
| "add z0.d, p0/m, z0.d, z0.d\n" |
| "add z31.d, p0/m, z31.d, z31.d\n" |
| : |
| : |
| : "z0", "z31", "p0", "p15"); |
| // CHECK-LABEL: @test_sve_asm |
| // CHECK: "~{z0},~{z31},~{p0},~{p15}" |
| } |
| |
| void test_sve2p1_asm(void) { |
| asm("pfalse pn0.b\n" |
| "ptrue pn8.d\n" |
| "ptrue pn15.b\n" |
| "pext p3.b, pn8[1]\n" |
| ::: "pn0", "pn8", "pn15", "p3"); |
| // CHECK-LABEL: @test_sve2p1_asm |
| // CHECK: "~{pn0},~{pn8},~{pn15},~{p3}" |
| } |
