Xamarin Public Jenkins (auto-signing) f32dbaf0b2 Imported Upstream version 5.18.0.225
Former-commit-id: 10196d987d5fc5564b9d3b33b1fdf13190f4d0b5
2018-12-21 19:01:49 +00:00

21 lines
661 B
LLVM

; RUN: llc -enable-ipra -print-regusage -o /dev/null 2>&1 < %s | FileCheck %s
target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-apple-macosx10.12.0"
; Verify that bar does not clobber anything
; CHECK-NOT: bar Clobbered Registers:{{.+}}
; CHECK: bar Clobbered Registers:
define void @bar() #0 {
ret void
}
; Verifies that inline assembly is correctly handled by giving a list of clobbered registers
; CHECK: foo Clobbered Registers: %ah %al %ax %ch %cl %cx %di %dil %eax %ecx %edi %rax %rcx %rdi
define void @foo() #0 {
call void asm sideeffect "", "~{eax},~{ecx},~{edi}"() #0
ret void
}
attributes #0 = { nounwind }