blob: bc394125f1351552db7f2f5a88b7f42124e1f4f0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
; RUN: llc -mtriple="powerpc-unknown-linux-gnu" < %s | FileCheck %s
; PR15286
%va_list = type {i8, i8, i16, i8*, i8*}
declare void @llvm.va_copy(i8*, i8*)
define void @test_vacopy() nounwind {
entry:
%0 = alloca %va_list
%1 = alloca %va_list
%2 = bitcast %va_list* %0 to i8*
%3 = bitcast %va_list* %1 to i8*
call void @llvm.va_copy(i8* %3, i8* %2)
ret void
}
; CHECK: test_vacopy:
; CHECK: lwz [[REG1:[0-9]+]], {{.*}}
; CHECK: lwz [[REG2:[0-9]+]], {{.*}}
; CHECK: lwz [[REG3:[0-9]+]], {{.*}}
; CHECK: stw [[REG1]], {{.*}}
; CHECK: stw [[REG2]], {{.*}}
; CHECK: stw [[REG3]], {{.*}}
|
