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Expand test to make sure that we can generate compact unwind from an ASM file.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190348 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling 2013-09-09 20:12:36 +00:00
parent 4f02c41a36
commit e93ad1a580
1 changed files with 13 additions and 6 deletions
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19
test/CodeGen/X86/no-compact-unwind.ll
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@ -1,6 +1,10 @@
; RUN: llc < %s -mtriple x86_64-apple-macosx10.8.0 -filetype=obj -o - \
; RUN: | llvm-objdump -triple x86_64-apple-macosx10.8.0 -s - \
; RUN: | FileCheck %s
; RUN: | FileCheck -check-prefix=CU %s
; RUN: llc < %s -mtriple x86_64-apple-darwin11 \
; RUN: | llvm-mc -filetype=obj \
; 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 }
@ -14,11 +18,14 @@ 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.
;
; CHECK: Contents of section __compact_unwind:
; CHECK-NEXT: 0048 00000000 00000000 42000000 00000004
; CHECK-NEXT: 0058 00000000 00000000 00000000 00000000
;
; 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: