| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -O0 -mtriple=mipsel-linux-gnu -global-isel -verify-machineinstrs %s -o -| FileCheck %s -check-prefixes=MIPS32,FP32 |
| ; RUN: llc -O0 -mtriple=mipsel-linux-gnu -mattr=+fp64,+mips32r2 -global-isel -verify-machineinstrs %s -o -| FileCheck %s -check-prefixes=MIPS32,FP64 |
| |
| define float @e_single_precision() { |
| ; MIPS32-LABEL: e_single_precision: |
| ; MIPS32: # %bb.0: # %entry |
| ; MIPS32-NEXT: lui $1, 16429 |
| ; MIPS32-NEXT: ori $1, $1, 63572 |
| ; MIPS32-NEXT: mtc1 $1, $f0 |
| ; MIPS32-NEXT: jr $ra |
| ; MIPS32-NEXT: nop |
| entry: |
| ret float 0x4005BF0A80000000 |
| } |
| |
| define double @e_double_precision() { |
| ; FP32-LABEL: e_double_precision: |
| ; FP32: # %bb.0: # %entry |
| ; FP32-NEXT: lui $1, 16389 |
| ; FP32-NEXT: ori $1, $1, 48906 |
| ; FP32-NEXT: lui $2, 35604 |
| ; FP32-NEXT: ori $2, $2, 22377 |
| ; FP32-NEXT: mtc1 $2, $f0 |
| ; FP32-NEXT: mtc1 $1, $f1 |
| ; FP32-NEXT: jr $ra |
| ; FP32-NEXT: nop |
| ; |
| ; FP64-LABEL: e_double_precision: |
| ; FP64: # %bb.0: # %entry |
| ; FP64-NEXT: lui $1, 16389 |
| ; FP64-NEXT: ori $1, $1, 48906 |
| ; FP64-NEXT: lui $2, 35604 |
| ; FP64-NEXT: ori $2, $2, 22377 |
| ; FP64-NEXT: mtc1 $2, $f0 |
| ; FP64-NEXT: mthc1 $1, $f0 |
| ; FP64-NEXT: jr $ra |
| ; FP64-NEXT: nop |
| entry: |
| ret double 0x4005BF0A8B145769 |
| } |
