Mercurial > hg > CbC > CbC_llvm
view test/CodeGen/AArch64/vcvt-oversize.ll @ 100:7d135dc70f03 LLVM 3.9
LLVM 3.9
author | Miyagi Mitsuki <e135756@ie.u-ryukyu.ac.jp> |
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date | Tue, 26 Jan 2016 22:53:40 +0900 |
parents | afa8332a0e37 |
children | 1172e4bd9c6f |
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; RUN: llc -mtriple=aarch64 < %s | FileCheck %s define <8 x i8> @float_to_i8(<8 x float>* %in) { ; CHECK-LABEL: float_to_i8: ; CHECK-DAG: fadd v[[LSB:[0-9]+]].4s, v0.4s, v0.4s ; CHECK-DAG: fadd v[[MSB:[0-9]+]].4s, v1.4s, v1.4s ; CHECK-DAG: fcvtzu v[[LSB2:[0-9]+]].4s, v[[LSB]].4s ; CHECK-DAG: fcvtzu v[[MSB2:[0-9]+]].4s, v[[MSB]].4s ; CHECK-DAG: xtn v[[TMP:[0-9]+]].4h, v[[LSB]].4s ; CHECK-DAG: xtn2 v[[TMP]].8h, v[[MSB]].4s ; CHECK-DAG: xtn v0.8b, v[[TMP]].8h %l = load <8 x float>, <8 x float>* %in %scale = fmul <8 x float> %l, <float 2.0, float 2.0, float 2.0, float 2.0, float 2.0, float 2.0, float 2.0, float 2.0> %conv = fptoui <8 x float> %scale to <8 x i8> ret <8 x i8> %conv }