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

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llvm-svn: 190347
This commit is contained in:
Bill Wendling 2013-09-09 20:10:54 +00:00
parent f943a25498
commit a2bc7420c8
1 changed files with 9 additions and 1 deletions
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10
test/CodeGen/X86/compact-unwind.ll
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@ -2,6 +2,10 @@
; RUN: llc < %s -disable-fp-elim -mtriple x86_64-apple-darwin11 -filetype=obj -o - \
; RUN: | llvm-objdump -triple x86_64-apple-darwin11 -s - \
; RUN: | FileCheck -check-prefix=CU %s
; RUN: llc < %s -disable-fp-elim -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
%ty = type { i8* }
@ -12,11 +16,15 @@
; Even though we can't encode %rax into the compact unwind, We still want to be
; able to generate a compact unwind encoding in this particular case.
;
; CU: Contents of section __compact_unwind:
; CU-NEXT: 0020 00000000 00000000 1e000000 01000101
; CU-NEXT: 0030 00000000 00000000 00000000 00000000
; FROM-ASM: Contents of section __compact_unwind:
; FROM-ASM-NEXT: 0020 00000000 00000000 1e000000 01000101
; FROM-ASM-NEXT: 0030 00000000 00000000 00000000 00000000
define i8* @foo(i64 %size) {
%addr = alloca i64, align 8
%tmp20 = load i32* @gv, align 4