llvm-mirror/test/CodeGen/AArch64/arm64-vaargs.ll
Simon Pilgrim 91bb437eb8 [AARCH64] Enable AARCH64 lit tests on windows dev machines
As discussed on PR27654, this patch fixes the triples of a lot of aarch64 tests and enables lit tests on windows

This will hopefully help stop cases where windows developers break the aarch64 target

Differential Revision: https://reviews.llvm.org/D22191

llvm-svn: 275973
2016-07-19 13:35:11 +00:00

20 lines
599 B
LLVM

; RUN: llc < %s -mtriple=arm64-apple-darwin11.0.0 | FileCheck %s
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-n32:64"
define float @t1(i8* nocapture %fmt, ...) nounwind ssp {
entry:
; CHECK: t1
; CHECK: fcvt
%argp = alloca i8*, align 8
%argp1 = bitcast i8** %argp to i8*
call void @llvm.va_start(i8* %argp1)
%0 = va_arg i8** %argp, i32
%1 = va_arg i8** %argp, float
call void @llvm.va_end(i8* %argp1)
ret float %1
}
declare void @llvm.va_start(i8*) nounwind
declare void @llvm.va_end(i8*) nounwind