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Temporarily revert r60519. It was causing a bootstrap failure:

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/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm-gcc.obj/./gcc/xgcc -B/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm-gcc.obj/./gcc/ -B/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm-gcc.install/i386-apple-darwin9.5.0/bin/ -B/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm-gcc.install/i386-apple-darwin9.5.0/lib/ -isystem /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm-gcc.install/i386-apple-darwin9.5.0/include -isystem /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm-gcc.install/i386-apple-darwin9.5.0/sys-include -DHAVE_CONFIG_H -I. -I../../../llvm-gcc.src/libgomp -I. -I../../../llvm-gcc.src/libgomp/config/posix -I../../../llvm-gcc.src/libgomp -Wall -pthread -Werror -O2 -g -O2 -MT barrier.lo -MD -MP -MF .deps/barrier.Tpo -c ../../../llvm-gcc.src/libgomp/barrier.c  -fno-common -DPIC -o .libs/barrier.o
checking for sys/file.h... /var/folders/zG/zGE-ZJOGFiGjv0B5cs5oYE+++TM/-Tmp-//cc34Jg5P.s:13:non-relocatable subtraction expression, "_gomp_tls_key" minus "L1$pb"
/var/folders/zG/zGE-ZJOGFiGjv0B5cs5oYE+++TM/-Tmp-//cc34Jg5P.s:13:symbol: "_gomp_tls_key" can't be undefined in a subtraction expression
make[4]: *** [barrier.lo] Error 1
make[4]: *** Waiting for unfinished jobs....
/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm-gcc.obj/./gcc/xgcc -B/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm-gcc.obj/./gcc/ -B/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm-gcc.install/i386-apple-darwin9.5.0/bin/ -B/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm-gcc.install/i386-apple-darwin9.5.0/lib/ -isystem /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm-gcc.install/i386-apple-darwin9.5.0/include -isystem /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvm-gcc.install/i386-apple-darwin9.5.0/sys-include -DHAVE_CONFIG_H -I. -I../../../llvm-gcc.src/libgomp -I. -I../../../llvm-gcc.src/libgomp/config/posix -I../../../llvm-gcc.src/libgomp -Wall -pthread -Werror -O2 -g -O2 -MT alloc.lo -MD -MP -MF .deps/alloc.Tpo -c ../../../llvm-gcc.src/libgomp/alloc.c -o alloc.o >/dev/null 2>&1
yes
checking for sys/param.h... make[3]: *** [all-recursive] Error 1
make[2]: *** [all] Error 2
make[1]: *** [all-target-libgomp] Error 2
make[1]: *** Waiting for unfinished jobs....



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60527 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling 2008-12-04 04:07:00 +00:00
parent 30ee7df71c
commit a8103dad4e
6 changed files with 5 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
lib/Target/ARM/ARMISelLowering.cpp
View File

@ -830,7 +830,7 @@ SDValue ARMTargetLowering::LowerGlobalAddressELF(SDValue Op,
/// GVIsIndirectSymbol - true if the GV will be accessed via an indirect symbol
/// even in non-static mode.
static bool GVIsIndirectSymbol(GlobalValue *GV, Reloc::Model RelocM) {
return RelocM != Reloc::Static && !GV->hasHiddenVisibility() &&
return RelocM != Reloc::Static &&
(GV->hasWeakLinkage() || GV->hasLinkOnceLinkage() ||
(GV->isDeclaration() && !GV->hasNotBeenReadFromBitcode()));
}

5
lib/Target/PowerPC/AsmPrinter/PPCAsmPrinter.cpp
View File

@ -387,9 +387,8 @@ void PPCAsmPrinter::printOp(const MachineOperand &MO) {
// External or weakly linked global variables need non-lazily-resolved stubs
if (TM.getRelocationModel() != Reloc::Static) {
if (!GV->hasHiddenVisibility() &&
(GV->isDeclaration() || GV->hasWeakLinkage() ||
GV->hasLinkOnceLinkage() || GV->hasCommonLinkage())) {
if (((GV->isDeclaration() || GV->hasWeakLinkage() ||
GV->hasLinkOnceLinkage() || GV->hasCommonLinkage()))) {
GVStubs.insert(Name);
printSuffixedName(Name, "$non_lazy_ptr");
if (GV->hasExternalWeakLinkage())

4
lib/Target/PowerPC/PPCSubtarget.cpp
View File

@ -141,9 +141,7 @@ bool PPCSubtarget::hasLazyResolverStub(const GlobalValue *GV) const {
// We never hae stubs if HasLazyResolverStubs=false or if in static mode.
if (!HasLazyResolverStubs || TM.getRelocationModel() == Reloc::Static)
return false;
// Extra load is not needed for symbols with hidden visibility.
if (GV->hasHiddenVisibility())
return false;
return GV->hasWeakLinkage() || GV->hasLinkOnceLinkage() ||
GV->hasCommonLinkage() ||
(GV->isDeclaration() && !GV->hasNotBeenReadFromBitcode());

2
lib/Target/X86/AsmPrinter/X86ATTAsmPrinter.cpp
View File

@ -391,8 +391,6 @@ void X86ATTAsmPrinter::printOperand(const MachineInstr *MI, unsigned OpNo,
FnStubs.insert(Name);
printSuffixedName(Name, "$stub");
}
} else if (GV->hasHiddenVisibility()) {
O << Name;
} else {
GVStubs.insert(Name);
printSuffixedName(Name, "$non_lazy_ptr");

3
lib/Target/X86/X86Subtarget.cpp
View File

@ -40,9 +40,6 @@ bool X86Subtarget::GVRequiresExtraLoad(const GlobalValue* GV,
if (TM.getRelocationModel() != Reloc::Static &&
TM.getCodeModel() != CodeModel::Large) {
if (isTargetDarwin()) {
if (GV->hasHiddenVisibility())
// Extra load is not needed for symbols with hidden visibility.
return false;
return (!isDirectCall &&
(GV->hasWeakLinkage() || GV->hasLinkOnceLinkage() ||
GV->hasCommonLinkage() ||

1
test/CodeGen/X86/hidden-vis-2.ll
View File

@ -1,5 +1,6 @@
; RUN: llvm-as < %s | llc -mtriple=i386-apple-darwin9 | grep mov | count 1
; RUN: llvm-as < %s | llc -mtriple=x86_64-apple-darwin9 | not grep GOT
; XFAIL: *
@x = weak hidden global i32 0 ; <i32*> [#uses=1]