; Test the "m" asm constraint, which is equivalent to "T". | |
; | |
; RUN: llc < %s -mtriple=s390x-linux-gnu -no-integrated-as | FileCheck %s | |
define void @f1(i64 %base) { | |
; CHECK-LABEL: f1: | |
; CHECK: blah 0(%r2) | |
; CHECK: br %r14 | |
%addr = inttoptr i64 %base to i64 * | |
call void asm "blah $0", "=*m" (i64 *%addr) | |
ret void | |
} | |
; FIXME: at the moment the precise constraint is not passed down to | |
; target code, so we must conservatively treat "m" as "Q". |