1; RUN: not llc -mcpu=pwr7 -o /dev/null %s 2>&1 | FileCheck %s 2target datalayout = "E-m:e-i64:64-n32:64" 3target triple = "powerpc64-unknown-linux-gnu" 4 5define <4 x i32> @testi1(<4 x i32> %b1, <4 x i32> %b2) #0 { 6entry: 7 %0 = call <4 x i32> asm "xxland $0, $1, $2", "=^wd,^wd,^wd"(<4 x i32> %b1, <4 x i32> %b2) #0 8 ret <4 x i32> %0 9 10; CHECK: error: couldn't allocate output register for constraint 'wd' 11} 12 13define signext i32 @testi2(<4 x float> %__A) #0 { 14entry: 15 %0 = tail call { i32, <4 x float> } asm "xxsldwi ${1:x},${2:x},${2:x},3", "=^wi,=&^wi,^wi"(<4 x float> %__A) #0 16 %asmresult = extractvalue { i32, <4 x float> } %0, 0 17 ret i32 %asmresult 18 19; CHECK: error: couldn't allocate output register for constraint 'wi' 20} 21 22define float @test_ww(float %x, float %y) #0 { 23 %1 = tail call float asm "xsmaxdp ${0:x},${1:x},${2:x}", "=^ww,^ww,^ww"(float %x, float %y) #0 24 ret float %1 25; CHECK: error: couldn't allocate output register for constraint 'ww' 26} 27 28define double @test_ws(double %x, double %y) #0 { 29 %1 = tail call double asm "xsmaxdp ${0:x},${1:x},${2:x}", "=^ws,^ws,^ws"(double %x, double %y) #0 30 ret double %1 31; CHECK: error: couldn't allocate output register for constraint 'ws' 32} 33 34attributes #0 = { nounwind "target-features"="-vsx" } 35 36