| // RUN: %clang_cc1 %s -emit-llvm -DDOUBLE -O0 -o - -triple=amdgcn-amd-amdhsa \ |
| // RUN: | opt -instnamer -S | FileCheck -check-prefixes=FLOAT,DOUBLE %s |
| |
| // RUN: %clang_cc1 %s -emit-llvm -DDOUBLE -O0 -o - -triple=aarch64-linux-gnu \ |
| // RUN: | opt -instnamer -S | FileCheck -check-prefixes=FLOAT,DOUBLE %s |
| |
| // RUN: %clang_cc1 %s -emit-llvm -O0 -o - -triple=armv8-apple-ios7.0 \ |
| // RUN: | opt -instnamer -S | FileCheck -check-prefixes=FLOAT %s |
| |
| // RUN: %clang_cc1 %s -emit-llvm -DDOUBLE -O0 -o - -triple=hexagon \ |
| // RUN: | opt -instnamer -S | FileCheck -check-prefixes=FLOAT,DOUBLE %s |
| |
| // RUN: %clang_cc1 %s -emit-llvm -DDOUBLE -O0 -o - -triple=mips64-mti-linux-gnu \ |
| // RUN: | opt -instnamer -S | FileCheck -check-prefixes=FLOAT,DOUBLE %s |
| |
| // RUN: %clang_cc1 %s -emit-llvm -O0 -o - -triple=i686-linux-gnu \ |
| // RUN: | opt -instnamer -S | FileCheck -check-prefixes=FLOAT %s |
| |
| // RUN: %clang_cc1 %s -emit-llvm -DDOUBLE -O0 -o - -triple=x86_64-linux-gnu \ |
| // RUN: | opt -instnamer -S | FileCheck -check-prefixes=FLOAT,DOUBLE %s |
| |
| typedef enum memory_order { |
| memory_order_relaxed = __ATOMIC_RELAXED, |
| memory_order_acquire = __ATOMIC_ACQUIRE, |
| memory_order_release = __ATOMIC_RELEASE, |
| memory_order_acq_rel = __ATOMIC_ACQ_REL, |
| memory_order_seq_cst = __ATOMIC_SEQ_CST |
| } memory_order; |
| |
| void test(float *f, float ff, double *d, double dd) { |
| // FLOAT: atomicrmw fadd float* {{.*}} monotonic |
| __atomic_fetch_add(f, ff, memory_order_relaxed); |
| |
| // FLOAT: atomicrmw fsub float* {{.*}} monotonic |
| __atomic_fetch_sub(f, ff, memory_order_relaxed); |
| |
| #ifdef DOUBLE |
| // DOUBLE: atomicrmw fadd double* {{.*}} monotonic |
| __atomic_fetch_add(d, dd, memory_order_relaxed); |
| |
| // DOUBLE: atomicrmw fsub double* {{.*}} monotonic |
| __atomic_fetch_sub(d, dd, memory_order_relaxed); |
| #endif |
| } |