1// RUN: %clang_cc1 -triple powerpc-linux-gnu -emit-llvm %s -o - | FileCheck %s -check-prefix=PPC32 2// RUN: %clang_cc1 -triple powerpc64-linux-gnu -emit-llvm %s -o - | FileCheck %s -check-prefix=PPC64 3// RUN: %clang_cc1 -triple mipsel-linux-gnu -emit-llvm %s -o - | FileCheck %s -check-prefix=MIPS32 4// RUN: %clang_cc1 -triple mips64el-linux-gnu -emit-llvm %s -o - | FileCheck %s -check-prefix=MIPS64 5 6unsigned char c1, c2; 7unsigned short s1, s2; 8unsigned int i1, i2; 9unsigned long long ll1, ll2; 10 11enum memory_order { 12 memory_order_relaxed, 13 memory_order_consume, 14 memory_order_acquire, 15 memory_order_release, 16 memory_order_acq_rel, 17 memory_order_seq_cst 18}; 19 20void test1(void) { 21 (void)__atomic_load(&c1, &c2, memory_order_seq_cst); 22 (void)__atomic_load(&s1, &s2, memory_order_seq_cst); 23 (void)__atomic_load(&i1, &i2, memory_order_seq_cst); 24 (void)__atomic_load(&ll1, &ll2, memory_order_seq_cst); 25 26// PPC32: define void @test1 27// PPC32: load atomic i8* @c1 seq_cst 28// PPC32: load atomic i16* @s1 seq_cst 29// PPC32: load atomic i32* @i1 seq_cst 30// PPC32: call void @__atomic_load(i32 8, i8* bitcast (i64* @ll1 to i8*) 31 32// PPC64: define void @test1 33// PPC64: load atomic i8* @c1 seq_cst 34// PPC64: load atomic i16* @s1 seq_cst 35// PPC64: load atomic i32* @i1 seq_cst 36// PPC64: load atomic i64* @ll1 seq_cst 37 38// MIPS32: define void @test1 39// MIPS32: load atomic i8* @c1 seq_cst 40// MIPS32: load atomic i16* @s1 seq_cst 41// MIPS32: load atomic i32* @i1 seq_cst 42// MIPS32: call void @__atomic_load(i32 8, i8* bitcast (i64* @ll1 to i8*) 43 44// MIPS64: define void @test1 45// MIPS64: load atomic i8* @c1 seq_cst 46// MIPS64: load atomic i16* @s1 seq_cst 47// MIPS64: load atomic i32* @i1 seq_cst 48// MIPS64: load atomic i64* @ll1 seq_cst 49} 50