!isAMDGCN(Triple));
UseAddrSpaceMapMangling = true;
+ HasLegalHalfType = true;
+ HasFloat16 = true;
+
// Set pointer width and alignment for target address space 0.
PointerWidth = PointerAlign = DataLayout->getPointerSizeInBits();
if (getMaxPointerWidth() == 64) {
--- /dev/null
+// RUN: %clang_cc1 -triple amdgcn-amd-amdhsa -target-cpu gfx701 -S -o - %s | FileCheck %s -check-prefix=NOF16
+// RUN: %clang_cc1 -triple amdgcn-amd-amdhsa -target-cpu gfx803 -S -o - %s | FileCheck %s
+// RUN: %clang_cc1 -triple amdgcn-amd-amdhsa -target-cpu gfx900 -S -o - %s | FileCheck %s
+// RUN: %clang_cc1 -triple amdgcn-amd-amdhsa -target-cpu gfx906 -S -o - %s | FileCheck %s
+void f() {
+ _Float16 x, y, z;
+ // CHECK: v_add_f16_e64
+ // NOF16: v_add_f32_e64
+ z = x + y;
+ // CHECK: v_sub_f16_e64
+ // NOF16: v_sub_f32_e64
+ z = x - y;
+ // CHECK: v_mul_f16_e64
+ // NOF16: v_mul_f32_e64
+ z = x * y;
+ // CHECK: v_div_fixup_f16
+ // NOF16: v_div_fixup_f32
+ z = x / y;
+}