llvm-6502/test/CodeGen/ARM/arm-modifier.ll
Eric Christopher e1739d598d Implement the immediate part of the 'B' modifier.
Part of rdar://9119939


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132023 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-24 23:15:43 +00:00

24 lines
809 B
LLVM

; RUN: llc < %s -march=arm -mattr=+vfp2 | FileCheck %s
define i32 @foo(float %scale, float %scale2) nounwind ssp {
entry:
%scale.addr = alloca float, align 4
%scale2.addr = alloca float, align 4
store float %scale, float* %scale.addr, align 4
store float %scale2, float* %scale2.addr, align 4
%tmp = load float* %scale.addr, align 4
%tmp1 = load float* %scale2.addr, align 4
call void asm sideeffect "vmul.f32 q0, q0, ${0:y} \0A\09vmul.f32 q1, q1, ${0:y} \0A\09vmul.f32 q1, q0, ${1:y} \0A\09", "w,w,~{q0},~{q1}"(float %tmp, float %tmp1) nounwind, !srcloc !0
ret i32 0
}
!0 = metadata !{i32 56, i32 89, i32 128, i32 168}
define void @f0() nounwind ssp {
entry:
; CHECK: f0
; CHECK: .word -1
call void asm sideeffect ".word ${0:B} \0A\09", "i"(i32 0) nounwind, !srcloc !0
ret void
}