| ; 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: %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: 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: %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: 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 |
| 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) |
| 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: %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: 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(...) |