Add intrinsic of MULX in BMI2 header
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165325 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/bmi2-builtins.c b/test/CodeGen/bmi2-builtins.c
index 18b2319..201cac6 100644
--- a/test/CodeGen/bmi2-builtins.c
+++ b/test/CodeGen/bmi2-builtins.c
@@ -1,4 +1,5 @@
// RUN: %clang_cc1 %s -O3 -triple=x86_64-apple-darwin -target-feature +bmi2 -emit-llvm -o - | FileCheck %s
+// RUN: %clang_cc1 %s -O3 -triple=i386-apple-darwin -target-feature +bmi2 -emit-llvm -o - | FileCheck %s --check-prefix=B32
// Don't include mm_malloc.h, it's system specific.
#define __MM_MALLOC_H
@@ -20,6 +21,15 @@
return _pext_u32(__X, __Y);
}
+unsigned int test_mulx_u32(unsigned int __X, unsigned int __Y,
+ unsigned int *__P) {
+ // CHECK: @test_mulx_u32
+ // CHECK-NOT: mul i64
+ // B32: @test_mulx_u32
+ // B32: mul i64
+ return _mulx_u32(__X, __Y, __P);
+}
+
unsigned long long test_bzhi_u64(unsigned long long __X, unsigned long long __Y) {
// CHECK: @llvm.x86.bmi.bzhi.64
return _bzhi_u64(__X, __Y);
@@ -34,3 +44,10 @@
// CHECK: @llvm.x86.bmi.pext.64
return _pext_u64(__X, __Y);
}
+
+unsigned long long test_mulx_u64(unsigned long long __X, unsigned long long __Y,
+ unsigned long long *__P) {
+ // CHECK: @test_mulx_u64
+ // CHECK: mul i128
+ return _mulx_u64(__X, __Y, __P);
+}