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1// REQUIRES: hexagon-registered-target2 3// RUN: %clang_cc1 -O0 -internal-isystem %S/../../lib/Headers/ \4// RUN: -target-cpu hexagonv68 -triple hexagon-unknown-elf \5// RUN: -emit-llvm %s -o - | FileCheck %s6 7// RUN: %clang_cc1 -O0 -internal-isystem %S/../../lib/Headers/ \8// RUN: -target-cpu hexagonv68 -triple hexagon-unknown-elf -x c++ \9// RUN: -emit-llvm %s -o - | FileCheck %s10 11#include <hexagon_protos.h>12 13// expected-no-diagnostics14 15void test_protos(float a, unsigned int b) {16 unsigned char c;17 // CHECK: call i64 @llvm.hexagon.A2.absp18 b = Q6_P_abs_P(b);19}20 21void test_dma() {22 unsigned int b;23 24 // CHECK: call i32 @llvm.hexagon.Y6.dmpoll25 b = Q6_R_dmpoll();26 // CHECK: call i32 @llvm.hexagon.Y6.dmpause27 b = Q6_R_dmpause();28}29