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PR10989: Don't print .hidden on Windows.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140356 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eli Friedman 2011-09-23 00:13:02 +00:00
parent a6176adc8a
commit 7666c7e4d2
2 changed files with 15 additions and 7 deletions
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3
lib/MC/MCAsmInfoCOFF.cpp
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@ -27,7 +27,8 @@ MCAsmInfoCOFF::MCAsmInfoCOFF() {
LinkOnceDirective = "\t.linkonce discard\n";
// Doesn't support visibility:
HiddenVisibilityAttr = ProtectedVisibilityAttr = MCSA_Invalid;
HiddenVisibilityAttr = HiddenDeclarationVisibilityAttr = MCSA_Invalid;
ProtectedVisibilityAttr = MCSA_Invalid;
// Set up DWARF directives
HasLEB128 = true; // Target asm supports leb128 directives (little-endian)

19
test/CodeGen/X86/hidden-vis.ll
View File

@ -1,8 +1,11 @@
; RUN: llc < %s -mtriple=i686-pc-linux-gnu | FileCheck %s -check-prefix=LINUX
; RUN: llc < %s -mtriple=i686-apple-darwin8 | FileCheck %s -check-prefix=DARWIN
; RUN: llc < %s -mtriple=x86_64-w64-mingw32 | FileCheck %s -check-prefix=WINDOWS
@a = hidden global i32 0
@b = external global i32
@b = external hidden global i32
@c = global i32* @b
define weak hidden void @t1() nounwind {
; LINUX: .hidden t1
@ -10,15 +13,19 @@ define weak hidden void @t1() nounwind {
; DARWIN: .private_extern _t1
; DARWIN: t1:
; WINDOWS: t1:
; WINDOWS-NOT: hidden
ret void
}
define weak void @t2() nounwind {
; LINUX: t2:
; LINUX: .hidden a
; DARWIN: t2:
; DARWIN: .private_extern _a
; DARWIN: .weak_definition _t2
ret void
}
; LINUX: .hidden a
; LINUX: .hidden b
; DARWIN: .private_extern _a
; DARWIN-NOT: private_extern