30 lines · c
1// REQUIRES: sparc-registered-target2// RUN: %clang_cc1 -triple sparc-unknown-unknown -emit-llvm %s -o - | FileCheck %s3// RUN: %clang_cc1 -triple sparc64-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix CHECK-V9 %s4 5void test_eh_return_data_regno(void)6{7 volatile int res;8 res = __builtin_eh_return_data_regno(0); // CHECK,CHECKV9: store volatile i32 249 res = __builtin_eh_return_data_regno(1); // CHECK,CHECKV9: store volatile i32 2510}11 12void *test_extract_return_address(void)13{14 // CHECK,CHECKV9: getelementptr i8, ptr %0, i32 815 return __builtin_extract_return_addr(__builtin_return_address(0));16}17 18struct s {19 void *p;20};21 22struct s test_extract_struct_return_address(void)23{24 struct s s;25 // CHECK: getelementptr i8, ptr %0, i32 1226 // CHECK-V9: getelementptr i8, ptr %0, i32 827 s.p = __builtin_extract_return_addr(__builtin_return_address(0));28 return s;29}30