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llvm-mirror/test/ThinLTO/X86/drop-debug-info.ll
Mehdi Amini e3bc28c01e Refactor stripDebugInfo(Function) to handle intrinsic
This moves the code that handles stripping debug info intrinsic from
 StripDebugInfo(Module) to StripDebugInfo(Function). The latter is
already walking every instructions so it makes sense to do it at the
same time.
This makes also stripDebugInfo(Function) as an API more useful: it
is really dropping every debug info in the Function.
Finally the existing code is trigerring an assertion when the Module
is not fully materialized.

From: Mehdi Amini <mehdi.amini@apple.com>
llvm-svn: 268847
2016-05-07 04:10:52 +00:00

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671 B
LLVM

; RUN: opt -module-summary %s -o %t.bc
; RUN: llvm-lto -thinlto-action=thinlink -o %t.index.bc %t.bc %p/Inputs/drop-debug-info.bc
; The imported module has out-of-date debug information, let's make sure we can
; drop them without crashing when materializing later.
; RUN: llvm-lto -thinlto-action=import %t.bc -thinlto-index=%t.index.bc -o - | llvm-dis -o - | FileCheck %s
; CHECK: define available_externally void @globalfunc
; CHECK-NOT: llvm.dbg.value
target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-apple-macosx10.11.0"
define i32 @main() #0 {
entry:
call void (...) @globalfunc()
ret i32 0
}
declare void @globalfunc(...)