llvm/test/Assembler/half-conv.ll
Duncan P. N. Exon Smith 13f5c5896d verify-uselistorder: Force -preserve-bc-use-list-order
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216022 91177308-0d34-0410-b5e6-96231b3b80d8
2014-08-19 21:08:27 +00:00

15 lines
370 B
LLVM

; RUN: opt < %s -O3 -S | FileCheck %s
; RUN: verify-uselistorder %s
; Testing half to float conversion.
define float @abc() nounwind {
entry:
%a = alloca half, align 2
%.compoundliteral = alloca float, align 4
store half 0xH4C8D, half* %a, align 2
%tmp = load half* %a, align 2
%conv = fpext half %tmp to float
; CHECK: 0x4032340000000000
ret float %conv
}