mirror of
https://github.com/RPCS3/llvm.git
synced 2024-12-28 23:43:50 +00:00
8822f48f72
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190541 91177308-0d34-0410-b5e6-96231b3b80d8
65 lines
2.9 KiB
LLVM
65 lines
2.9 KiB
LLVM
; RUN: llc < %s -mtriple x86_64-apple-macosx10.8.0 -mcpu corei7 -filetype=obj -o - \
|
|
; RUN: | llvm-objdump -triple x86_64-apple-macosx10.8.0 -s - \
|
|
; RUN: | FileCheck -check-prefix=CU %s
|
|
; RUN: llc < %s -mtriple x86_64-apple-darwin11 -mcpu corei7 \
|
|
; RUN: | llvm-mc -triple x86_64-apple-darwin11 -filetype=obj -o - \
|
|
; RUN: | llvm-objdump -triple x86_64-apple-darwin11 -s - \
|
|
; RUN: | FileCheck -check-prefix=FROM-ASM %s
|
|
|
|
%"struct.dyld::MappedRanges" = type { [400 x %struct.anon], %"struct.dyld::MappedRanges"* }
|
|
%struct.anon = type { %class.ImageLoader*, i64, i64 }
|
|
%class.ImageLoader = type { i32 (...)**, i8*, i8*, i32, i64, i64, i32, i32, %"struct.ImageLoader::recursive_lock"*, i16, i16, [4 x i8] }
|
|
%"struct.ImageLoader::recursive_lock" = type { i32, i32 }
|
|
|
|
@G1 = external hidden global %"struct.dyld::MappedRanges", align 8
|
|
|
|
declare void @OSMemoryBarrier() optsize
|
|
|
|
; This compact unwind encoding indicates that we could not generate correct
|
|
; compact unwind encodings for this function. This then defaults to using the
|
|
; DWARF EH frame.
|
|
|
|
; CU: Contents of section __compact_unwind:
|
|
; CU-NEXT: 0048 00000000 00000000 42000000 00000004
|
|
; CU-NEXT: 0058 00000000 00000000 00000000 00000000
|
|
|
|
; FROM-ASM: Contents of section __compact_unwind:
|
|
; FROM-ASM-NEXT: 0048 00000000 00000000 42000000 00000004
|
|
; FROM-ASM-NEXT: 0058 00000000 00000000 00000000 00000000
|
|
|
|
define void @func(%class.ImageLoader* %image) optsize ssp uwtable {
|
|
entry:
|
|
br label %for.cond1.preheader
|
|
|
|
for.cond1.preheader: ; preds = %for.inc10, %entry
|
|
%p.019 = phi %"struct.dyld::MappedRanges"* [ @G1, %entry ], [ %1, %for.inc10 ]
|
|
br label %for.body3
|
|
|
|
for.body3: ; preds = %for.inc, %for.cond1.preheader
|
|
%indvars.iv = phi i64 [ 0, %for.cond1.preheader ], [ %indvars.iv.next, %for.inc ]
|
|
%image4 = getelementptr inbounds %"struct.dyld::MappedRanges"* %p.019, i64 0, i32 0, i64 %indvars.iv, i32 0
|
|
%0 = load %class.ImageLoader** %image4, align 8
|
|
%cmp5 = icmp eq %class.ImageLoader* %0, %image
|
|
br i1 %cmp5, label %if.then, label %for.inc
|
|
|
|
if.then: ; preds = %for.body3
|
|
tail call void @OSMemoryBarrier() optsize
|
|
store %class.ImageLoader* null, %class.ImageLoader** %image4, align 8
|
|
br label %for.inc
|
|
|
|
for.inc: ; preds = %if.then, %for.body3
|
|
%indvars.iv.next = add i64 %indvars.iv, 1
|
|
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
|
|
%exitcond = icmp eq i32 %lftr.wideiv, 400
|
|
br i1 %exitcond, label %for.inc10, label %for.body3
|
|
|
|
for.inc10: ; preds = %for.inc
|
|
%next = getelementptr inbounds %"struct.dyld::MappedRanges"* %p.019, i64 0, i32 1
|
|
%1 = load %"struct.dyld::MappedRanges"** %next, align 8
|
|
%cmp = icmp eq %"struct.dyld::MappedRanges"* %1, null
|
|
br i1 %cmp, label %for.end11, label %for.cond1.preheader
|
|
|
|
for.end11: ; preds = %for.inc10
|
|
ret void
|
|
}
|