2015-10-15 22:34:23 +08:00
|
|
|
; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mattr=mips16 -mattr=+soft-float -mips16-hard-float -relocation-model=static -mips16-constant-islands < %s | FileCheck %s
|
2013-10-28 05:57:36 +08:00
|
|
|
|
|
|
|
|
; ModuleID = 'const1.c'
|
|
|
|
|
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:32-i16:16:32-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-n32-S64"
|
|
|
|
|
target triple = "mipsel-unknown-linux"
|
|
|
|
|
|
|
|
|
|
@i = common global i32 0, align 4
|
|
|
|
|
@j = common global i32 0, align 4
|
|
|
|
|
@k = common global i32 0, align 4
|
|
|
|
|
@l = common global i32 0, align 4
|
|
|
|
|
|
|
|
|
|
; Function Attrs: nounwind
|
|
|
|
|
define void @t() #0 {
|
|
|
|
|
entry:
|
|
|
|
|
store i32 -559023410, i32* @i, align 4
|
|
|
|
|
store i32 -559023410, i32* @j, align 4
|
|
|
|
|
store i32 -87105875, i32* @k, align 4
|
|
|
|
|
store i32 262991277, i32* @l, align 4
|
|
|
|
|
ret void
|
|
|
|
|
; CHECK: lw ${{[0-9]+}}, $CPI0_0
|
|
|
|
|
; CHECK: lw ${{[0-9]+}}, $CPI0_1
|
|
|
|
|
; CHECK: lw ${{[0-9]+}}, $CPI0_2
|
|
|
|
|
; CHECK: $CPI0_0:
|
|
|
|
|
; CHECK: .4byte 3735943886
|
|
|
|
|
; CHECK: $CPI0_1:
|
|
|
|
|
; CHECK: .4byte 4207861421
|
|
|
|
|
; CHECK: $CPI0_2:
|
|
|
|
|
; CHECK: .4byte 262991277
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="true" }
|
|
|
|
|
|
|
|
|
|
!llvm.ident = !{!0}
|
|
|
|
|
|
IR: Make metadata typeless in assembly
Now that `Metadata` is typeless, reflect that in the assembly. These
are the matching assembly changes for the metadata/value split in
r223802.
- Only use the `metadata` type when referencing metadata from a call
intrinsic -- i.e., only when it's used as a `Value`.
- Stop pretending that `ValueAsMetadata` is wrapped in an `MDNode`
when referencing it from call intrinsics.
So, assembly like this:
define @foo(i32 %v) {
call void @llvm.foo(metadata !{i32 %v}, metadata !0)
call void @llvm.foo(metadata !{i32 7}, metadata !0)
call void @llvm.foo(metadata !1, metadata !0)
call void @llvm.foo(metadata !3, metadata !0)
call void @llvm.foo(metadata !{metadata !3}, metadata !0)
ret void, !bar !2
}
!0 = metadata !{metadata !2}
!1 = metadata !{i32* @global}
!2 = metadata !{metadata !3}
!3 = metadata !{}
turns into this:
define @foo(i32 %v) {
call void @llvm.foo(metadata i32 %v, metadata !0)
call void @llvm.foo(metadata i32 7, metadata !0)
call void @llvm.foo(metadata i32* @global, metadata !0)
call void @llvm.foo(metadata !3, metadata !0)
call void @llvm.foo(metadata !{!3}, metadata !0)
ret void, !bar !2
}
!0 = !{!2}
!1 = !{i32* @global}
!2 = !{!3}
!3 = !{}
I wrote an upgrade script that handled almost all of the tests in llvm
and many of the tests in cfe (even handling many `CHECK` lines). I've
attached it (or will attach it in a moment if you're speedy) to PR21532
to help everyone update their out-of-tree testcases.
This is part of PR21532.
llvm-svn: 224257
2014-12-16 03:07:53 +08:00
|
|
|
!0 = !{!"clang version 3.4 (gitosis@dmz-portal.mips.com:clang.git b754974ec32ab712ea7d8b52cd8037b24e7d6ed3) (gitosis@dmz-portal.mips.com:llvm.git 8e211187b501bc73edb938fde0019c9a20bcffd5)"}
|