llvm-6502/test/CodeGen/ARM/inlineasm4.ll
Rafael Espindola f5ade5d39a Add support for the R and Q constraints.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137217 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-10 16:26:42 +00:00

18 lines
348 B
LLVM

; RUN: llc < %s -march=arm | FileCheck %s
define double @f(double %x) {
entry:
%0 = tail call double asm "mov ${0:R}, #4\0A", "=&r"()
ret double %0
; CHECK: f:
; CHECK: mov r1, #4
}
define double @g(double %x) {
entry:
%0 = tail call double asm "mov ${0:Q}, #4\0A", "=&r"()
ret double %0
; CHECK: g:
; CHECK: mov r0, #4
}