; RUN: not llc -mtriple=i386-unknown-linux-gnu -o - %s 2>&1 | FileCheck %s | |
; CHECK: error: couldn't allocate input reg for constraint '{esp}' | |
define dso_local i64 @test_esp(i64 %in) local_unnamed_addr nounwind { | |
entry: | |
%0 = tail call i64 asm sideeffect "mov $1, $0", "=r,{esp},~{dirflag},~{fpsr},~{flags}"(i64 81985529216486895) | |
%conv = trunc i64 %0 to i32 | |
%add = add nsw i32 %conv, 3 | |
%conv1 = sext i32 %add to i64 | |
ret i64 %conv1 | |
} | |