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|
; RUN: llvm-as < %s | llvm-dis | FileCheck -strict-whitespace %s
; RUN: opt -S < %s | FileCheck -strict-whitespace %s
; RUN: verify-uselistorder %s
@addr = external global i64
@select = external global i1
@vec = external global <3 x float>
@arr = external global [3 x float]
declare float @foo(float)
define float @none(float %x, float %y) {
entry:
; CHECK: %vec = load <3 x float>, ptr @vec
%vec = load <3 x float>, ptr @vec
; CHECK: %select = load i1, ptr @select
%select = load i1, ptr @select
; CHECK: %arr = load [3 x float], ptr @arr
%arr = load [3 x float], ptr @arr
; CHECK: %scalable = load <vscale x 3 x float>, ptr @vec
%scalable = load <vscale x 3 x float>, ptr @vec
; CHECK: %a = fadd float %x, %y
%a = fadd float %x, %y
; CHECK: %a_vec = fadd <3 x float> %vec, %vec
%a_vec = fadd <3 x float> %vec, %vec
; CHECK: %b = fsub float %x, %y
%b = fsub float %x, %y
; CHECK: %b_vec = fsub <3 x float> %vec, %vec
%b_vec = fsub <3 x float> %vec, %vec
; CHECK: %c = fmul float %x, %y
%c = fmul float %x, %y
; CHECK: %c_vec = fmul <3 x float> %vec, %vec
%c_vec = fmul <3 x float> %vec, %vec
; CHECK: %d = fdiv float %x, %y
%d = fdiv float %x, %y
; CHECK: %d_vec = fdiv <3 x float> %vec, %vec
%d_vec = fdiv <3 x float> %vec, %vec
; CHECK: %e = frem float %x, %y
%e = frem float %x, %y
; CHECK: %e_vec = frem <3 x float> %vec, %vec
%e_vec = frem <3 x float> %vec, %vec
; CHECK: %f = fneg float %x
%f = fneg float %x
; CHECK: %f_vec = fneg <3 x float> %vec
%f_vec = fneg <3 x float> %vec
; CHECK: %g = fpext float %x to double
%g = fpext float %x to double
; CHECK: %g_vec = fpext <3 x float> %vec to <3 x double>
%g_vec = fpext <3 x float> %vec to <3 x double>
; CHECK: %g_scalable = fpext <vscale x 3 x float> %scalable to <vscale x 3 x double>
%g_scalable = fpext <vscale x 3 x float> %scalable to <vscale x 3 x double>
; CHECK: %h = fptrunc float %x to half
%h = fptrunc float %x to half
; CHECK: %h_vec = fptrunc <3 x float> %vec to <3 x half>
%h_vec = fptrunc <3 x float> %vec to <3 x half>
; CHECK: %h_scalable = fptrunc <vscale x 3 x float> %scalable to <vscale x 3 x half>
%h_scalable = fptrunc <vscale x 3 x float> %scalable to <vscale x 3 x half>
; CHECK: ret float %f
ret float %f
}
; CHECK: no_nan
define float @no_nan(float %x, float %y) {
entry:
; CHECK: %vec = load <3 x float>, ptr @vec
%vec = load <3 x float>, ptr @vec
; CHECK: %select = load i1, ptr @select
%select = load i1, ptr @select
; CHECK: %arr = load [3 x float], ptr @arr
%arr = load [3 x float], ptr @arr
; CHECK: %scalable = load <vscale x 3 x float>, ptr @vec
%scalable = load <vscale x 3 x float>, ptr @vec
; CHECK: %a = fadd nnan float %x, %y
%a = fadd nnan float %x, %y
; CHECK: %a_vec = fadd nnan <3 x float> %vec, %vec
%a_vec = fadd nnan <3 x float> %vec, %vec
; CHECK: %b = fsub nnan float %x, %y
%b = fsub nnan float %x, %y
; CHECK: %b_vec = fsub nnan <3 x float> %vec, %vec
%b_vec = fsub nnan <3 x float> %vec, %vec
; CHECK: %c = fmul nnan float %x, %y
%c = fmul nnan float %x, %y
; CHECK: %c_vec = fmul nnan <3 x float> %vec, %vec
%c_vec = fmul nnan <3 x float> %vec, %vec
; CHECK: %d = fdiv nnan float %x, %y
%d = fdiv nnan float %x, %y
; CHECK: %d_vec = fdiv nnan <3 x float> %vec, %vec
%d_vec = fdiv nnan <3 x float> %vec, %vec
; CHECK: %e = frem nnan float %x, %y
%e = frem nnan float %x, %y
; CHECK: %e_vec = frem nnan <3 x float> %vec, %vec
%e_vec = frem nnan <3 x float> %vec, %vec
; CHECK: %f = fneg nnan float %x
%f = fneg nnan float %x
; CHECK: %f_vec = fneg nnan <3 x float> %vec
%f_vec = fneg nnan <3 x float> %vec
; CHECK: %g = fpext nnan float %x to double
%g = fpext nnan float %x to double
; CHECK: %g_vec = fpext nnan <3 x float> %vec to <3 x double>
%g_vec = fpext nnan <3 x float> %vec to <3 x double>
; CHECK: %g_scalable = fpext nnan <vscale x 3 x float> %scalable to <vscale x 3 x double>
%g_scalable = fpext nnan <vscale x 3 x float> %scalable to <vscale x 3 x double>
; CHECK: %h = fptrunc nnan float %x to half
%h = fptrunc nnan float %x to half
; CHECK: %h_vec = fptrunc nnan <3 x float> %vec to <3 x half>
%h_vec = fptrunc nnan <3 x float> %vec to <3 x half>
; CHECK: %h_scalable = fptrunc nnan <vscale x 3 x float> %scalable to <vscale x 3 x half>
%h_scalable = fptrunc nnan <vscale x 3 x float> %scalable to <vscale x 3 x half>
; CHECK: ret float %f
ret float %f
}
; CHECK: @contract(
define float @contract(float %x, float %y) {
entry:
; CHECK: %a = fsub contract float %x, %y
%a = fsub contract float %x, %y
; CHECK: %b = fadd contract float %x, %y
%b = fadd contract float %x, %y
; CHECK: %c = fmul contract float %a, %b
%c = fmul contract float %a, %b
; CHECK: %d = fpext contract float %x to double
%d = fpext contract float %x to double
; CHECK: %e = fptrunc contract float %x to half
%e = fptrunc contract float %x to half
ret float %c
}
; CHECK: @reassoc(
define float @reassoc(float %x, float %y) {
; CHECK: %a = fsub reassoc float %x, %y
%a = fsub reassoc float %x, %y
; CHECK: %b = fmul reassoc float %x, %y
%b = fmul reassoc float %x, %y
; CHECK: %c = call reassoc float @foo(float %b)
%c = call reassoc float @foo(float %b)
; CHECK: %d = fpext reassoc float %x to double
%d = fpext reassoc float %x to double
; CHECK: %e = fptrunc reassoc float %x to half
%e = fptrunc reassoc float %x to half
ret float %c
}
; CHECK: @afn(
define float @afn(float %x, float %y) {
; CHECK: %a = fdiv afn float %x, %y
%a = fdiv afn float %x, %y
; CHECK: %b = frem afn float %x, %y
%b = frem afn float %x, %y
; CHECK: %c = call afn float @foo(float %b)
%c = call afn float @foo(float %b)
ret float %c
}
; CHECK: no_nan_inf
define float @no_nan_inf(float %x, float %y) {
entry:
; CHECK: %vec = load <3 x float>, ptr @vec
%vec = load <3 x float>, ptr @vec
; CHECK: %select = load i1, ptr @select
%select = load i1, ptr @select
; CHECK: %arr = load [3 x float], ptr @arr
%arr = load [3 x float], ptr @arr
; CHECK: %scalable = load <vscale x 3 x float>, ptr @vec
%scalable = load <vscale x 3 x float>, ptr @vec
; CHECK: %a = fadd nnan ninf float %x, %y
%a = fadd ninf nnan float %x, %y
; CHECK: %a_vec = fadd nnan <3 x float> %vec, %vec
%a_vec = fadd nnan <3 x float> %vec, %vec
; CHECK: %b = fsub nnan float %x, %y
%b = fsub nnan float %x, %y
; CHECK: %b_vec = fsub nnan ninf <3 x float> %vec, %vec
%b_vec = fsub ninf nnan <3 x float> %vec, %vec
; CHECK: %c = fmul nnan float %x, %y
%c = fmul nnan float %x, %y
; CHECK: %c_vec = fmul nnan <3 x float> %vec, %vec
%c_vec = fmul nnan <3 x float> %vec, %vec
; CHECK: %d = fdiv nnan ninf float %x, %y
%d = fdiv ninf nnan float %x, %y
; CHECK: %d_vec = fdiv nnan <3 x float> %vec, %vec
%d_vec = fdiv nnan <3 x float> %vec, %vec
; CHECK: %e = frem nnan float %x, %y
%e = frem nnan float %x, %y
; CHECK: %e_vec = frem nnan ninf <3 x float> %vec, %vec
%e_vec = frem ninf nnan <3 x float> %vec, %vec
; CHECK: %f = fpext nnan ninf float %x to double
%f = fpext ninf nnan float %x to double
; CHECK: %f_vec = fpext nnan ninf <3 x float> %vec to <3 x double>
%f_vec = fpext ninf nnan <3 x float> %vec to <3 x double>
; CHECK: %f_scalable = fpext nnan ninf <vscale x 3 x float> %scalable to <vscale x 3 x double>
%f_scalable = fpext ninf nnan <vscale x 3 x float> %scalable to <vscale x 3 x double>
; CHECK: %g = fptrunc nnan ninf float %x to half
%g = fptrunc ninf nnan float %x to half
; CHECK: %g_vec = fptrunc nnan ninf <3 x float> %vec to <3 x half>
%g_vec = fptrunc ninf nnan <3 x float> %vec to <3 x half>
; CHECK: %g_scalable = fptrunc nnan ninf <vscale x 3 x float> %scalable to <vscale x 3 x half>
%g_scalable = fptrunc ninf nnan <vscale x 3 x float> %scalable to <vscale x 3 x half>
; CHECK: ret float %e
ret float %e
}
; CHECK: mixed_flags
define float @mixed_flags(float %x, float %y) {
entry:
; CHECK: %vec = load <3 x float>, ptr @vec
%vec = load <3 x float>, ptr @vec
; CHECK: %select = load i1, ptr @select
%select = load i1, ptr @select
; CHECK: %arr = load [3 x float], ptr @arr
%arr = load [3 x float], ptr @arr
; CHECK: %a = fadd nnan ninf afn float %x, %y
%a = fadd ninf nnan afn float %x, %y
; CHECK: %a_vec = fadd reassoc nnan <3 x float> %vec, %vec
%a_vec = fadd reassoc nnan <3 x float> %vec, %vec
; CHECK: %b = fsub fast float %x, %y
%b = fsub nnan nsz fast float %x, %y
; CHECK: %b_vec = fsub nnan <3 x float> %vec, %vec
%b_vec = fsub nnan <3 x float> %vec, %vec
; CHECK: %c = fmul fast float %x, %y
%c = fmul nsz fast arcp float %x, %y
; CHECK: %c_vec = fmul nsz <3 x float> %vec, %vec
%c_vec = fmul nsz <3 x float> %vec, %vec
; CHECK: %d = fdiv nnan ninf arcp float %x, %y
%d = fdiv arcp ninf nnan float %x, %y
; CHECK: %d_vec = fdiv fast <3 x float> %vec, %vec
%d_vec = fdiv fast nnan arcp <3 x float> %vec, %vec
; CHECK: %e = frem nnan nsz float %x, %y
%e = frem nnan nsz float %x, %y
; CHECK: %e_vec = frem nnan <3 x float> %vec, %vec
%e_vec = frem nnan <3 x float> %vec, %vec
; CHECK: %f = fneg nnan nsz float %x
%f = fneg nnan nsz float %x
; CHECK: %f_vec = fneg fast <3 x float> %vec
%f_vec = fneg fast <3 x float> %vec
; CHECK: ret float %f
ret float %f
}
; CHECK: @fmf_calls(
define float @fmf_calls(float %x, float %y) {
entry:
; CHECK: %vec = load <3 x float>, ptr @vec
%vec = load <3 x float>, ptr @vec
; CHECK: %select = load i1, ptr @select
%select = load i1, ptr @select
; CHECK: %arr = load [3 x float], ptr @arr
%arr = load [3 x float], ptr @arr
; CHECK: %a = call nnan ninf afn float @extfunc(float %x, float %y)
%a = call ninf nnan afn float @extfunc(float %x, float %y)
; CHECK: %a_vec = call reassoc nnan <3 x float> @extfunc_vec(<3 x float> %vec, <3 x float> %vec)
%a_vec = call reassoc nnan <3 x float> @extfunc_vec(<3 x float> %vec, <3 x float> %vec)
; CHECK: %b = call nnan ninf afn float (...) @var_extfunc(float %x, float %y)
%b = call ninf nnan afn float (...) @var_extfunc(float %x, float %y)
; CHECK: %b_vec = call reassoc nnan <3 x float> (...) @var_extfunc_vec(<3 x float> %vec, <3 x float> %vec)
%b_vec = call reassoc nnan <3 x float> (...) @var_extfunc_vec(<3 x float> %vec, <3 x float> %vec)
; CHECK: ret float %a
ret float %a
}
declare float @extfunc(float, float)
declare <3 x float> @extfunc_vec(<3 x float>, <3 x float>)
declare float @var_extfunc(...)
declare <3 x float> @var_extfunc_vec(...)
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