llvm-6502/test/CodeGen/Mips/Fast-ISel/fpext.ll
Reed Kotler 8a6f79e58d Add numeric extend, trunctate to mips fast-isel
Summary:
 Add numeric extend, trunctate to mips fast-isel

 Reactivates D4827



Test Plan:
fpext.ll
loadstoreconv.ll

Reviewers: dsanders

Subscribers: mcrosier

Differential Revision: http://reviews.llvm.org/D5251

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218681 91177308-0d34-0410-b5e6-96231b3b80d8
2014-09-30 16:30:13 +00:00

22 lines
686 B
LLVM

; RUN: llc -march=mipsel -relocation-model=pic -O0 -mips-fast-isel -fast-isel-abort -mcpu=mips32r2 \
; RUN: < %s | FileCheck %s
; RUN: llc -march=mipsel -relocation-model=pic -O0 -mips-fast-isel -fast-isel-abort -mcpu=mips32 \
; RUN: < %s | FileCheck %s
@f = global float 0x40147E6B80000000, align 4
@d_f = common global double 0.000000e+00, align 8
@.str = private unnamed_addr constant [6 x i8] c"%f \0A\00", align 1
; Function Attrs: nounwind
define void @dv() #0 {
entry:
%0 = load float* @f, align 4
%conv = fpext float %0 to double
; CHECK: cvt.d.s $f{{[0-9]+}}, $f{{[0-9]+}}
store double %conv, double* @d_f, align 8
ret void
}
attributes #1 = { nounwind }