From fc78232300c27c176b20d0ccdfe83c1c40401751 Mon Sep 17 00:00:00 2001 From: Kevin Qin Date: Sun, 26 Jan 2014 02:23:33 +0000 Subject: [PATCH] [AArch64 NEON] Add test case for vector FP_ROUND. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200110 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/CodeGen/AArch64/neon-fpround_f128.ll | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 test/CodeGen/AArch64/neon-fpround_f128.ll diff --git a/test/CodeGen/AArch64/neon-fpround_f128.ll b/test/CodeGen/AArch64/neon-fpround_f128.ll new file mode 100644 index 00000000000..a93f3f2723c --- /dev/null +++ b/test/CodeGen/AArch64/neon-fpround_f128.ll @@ -0,0 +1,18 @@ +; RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mattr=+neon -fp-contract=fast | FileCheck %s + +define <1 x double> @test_fpround_v1f128(<1 x fp128>* %a) { +; CHECK-LABEL: test_fpround_v1f128: +; CHECK: bl __trunctfdf2 + %b = load <1 x fp128>* %a + %c = fptrunc <1 x fp128> %b to <1 x double> + ret <1 x double> %c +} + +define <2 x double> @test_fpround_v2f128(<2 x fp128>* %a) { +; CHECK-LABEL: test_fpround_v2f128: +; CHECK: bl __trunctfdf2 +; CHECK: bl __trunctfdf2 + %b = load <2 x fp128>* %a + %c = fptrunc <2 x fp128> %b to <2 x double> + ret <2 x double> %c +}