Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-10-20 08:25:10 +00:00
parent e19d552987
commit b084638f15
28489 changed files with 184 additions and 3866856 deletions

View File

@@ -1,60 +0,0 @@
; RUN: llc -march=lanai < %s | FileCheck %s
; Test the in place lowering of mul i32.
define i32 @f6(i32 inreg %a) #0 {
entry:
%mul = mul nsw i32 %a, 6
ret i32 %mul
}
; CHECK: sh %r6, 0x1, %r{{[0-9]+}}
; CHECK: sh %r6, 0x3, %r{{[0-9]+}}
; CHECK: sub %r{{[0-9]+}}, %r{{[0-9]+}}, %rv
define i32 @f7(i32 inreg %a) #0 {
entry:
%mul = mul nsw i32 %a, 7
ret i32 %mul
}
; CHECK: sh %r6, 0x3, %r{{[0-9]+}}
; CHECK: sub %r{{[0-9]+}}, %r6, %rv
define i32 @f8(i32 inreg %a) #0 {
entry:
%mul = shl nsw i32 %a, 3
ret i32 %mul
}
; CHECK: sh %r6, 0x3, %rv
define i32 @fm6(i32 inreg %a) #0 {
entry:
%mul = mul nsw i32 %a, -6
ret i32 %mul
}
; CHECK: sh %r6, 0x3, %r{{[0-9]+}}
; CHECK: sh %r6, 0x1, %r{{[0-9]+}}
; CHECK: sub %r{{[0-9]+}}, %r{{[0-9]+}}, %rv
define i32 @fm7(i32 inreg %a) #0 {
entry:
%mul = mul nsw i32 %a, -7
ret i32 %mul
}
; CHECK: sh %r6, 0x3, %r{{[0-9]+}}
; CHECK: sub %r6, %r{{[0-9]+}}, %rv
define i32 @fm8(i32 inreg %a) #0 {
entry:
%mul = mul nsw i32 %a, -8
ret i32 %mul
}
; CHECK: sh %r6, 0x3, %r{{[0-9]+}}
; CHECK: sub %r{{[0-9]+}}, %r{{[0-9]+}}, %rv
define i32 @h1(i32 inreg %a) #0 {
entry:
%mul = mul i32 %a, -1431655765
ret i32 %mul
}
; CHECK: h1
; CHECK: mulsi3