aboutsummaryrefslogtreecommitdiff
path: root/llvm/test/CodeGen/X86/named-reg-alloc.ll
blob: 464c5e8801398ac6e7d8976bd561ca57a43eb346 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
; RUN: not llc < %s -mtriple=x86_64-apple-darwin 2>&1 | FileCheck %s
; RUN: not llc < %s -mtriple=x86_64-linux-gnueabi 2>&1 | FileCheck %s

define i32 @get_stack() nounwind {
entry:
; FIXME: Include an allocatable-specific error message
; CHECK: error: <unknown>:0:0: invalid register "eax" for llvm.read_register
  %sp = call i32 @llvm.read_register.i32(metadata !0)
  ret i32 %sp
}

declare i32 @llvm.read_register.i32(metadata) nounwind

!0 = !{!"eax\00"}