llvm-mirror/test/CodeGen/X86/win64-nosse-csrs.ll
Martin Storsjo 707a6e74b7 [AArch64] Extend CallingConv::X86_64_Win64 to AArch64 as well
Rename the enum value from X86_64_Win64 to plain Win64.

The symbol exposed in the textual IR is changed from 'x86_64_win64cc'
to 'win64cc', but the numeric value is kept, keeping support for
old bitcode.

Differential Revision: https://reviews.llvm.org/D34474

llvm-svn: 308208
2017-07-17 20:05:19 +00:00

31 lines
641 B
LLVM

; RUN: llc < %s -mattr="-sse,-mmx,+soft-float" | FileCheck %s
; CHECK: peach:
; CHECK: pushq %rsi
; CHECK: pushq %rdi
; CHECK-NOT: movaps
; CHECK: callq banana
; CHECK-NOT: movaps
; CHECK: popq %rdi
; CHECK: popq %rsi
; CHECK: retq
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"
; Function Attrs: uwtable
define internal i64 @banana() unnamed_addr #0 {
entry-block:
ret i64 0
}
; Function Attrs: nounwind uwtable
define win64cc i64 @peach() unnamed_addr #1 {
entry-block:
%0 = call i64 @banana()
ret i64 %0
}
attributes #0 = { uwtable }
attributes #1 = { nounwind uwtable }