mirror of
https://git.proxmox.com/git/llvm-toolchain
synced 2025-08-04 12:02:12 +00:00
Merge branch '7' of salsa.debian.org:pkg-llvm-team/llvm-toolchain into 7
This commit is contained in:
Sylvestre Ledru
commit
b43597d581
4
debian/NEWS
vendored
4
debian/NEWS
vendored
@ -1,5 +1,7 @@
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llvm-toolchain-snapshot (1:7~svn322880-1) unstable; urgency=medium
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llvm-toolchain-7 (1:7-1) unstable; urgency=medium
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* From version 7, llvm-toolchain also provides libc++, libc++abi
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and OpenMP packages
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* Packages, binaries and libraries have been renamed.
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Instead of the X.Y naming, we moved to X to match the
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naming from upstream.
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16
debian/changelog
vendored
16
debian/changelog
vendored
@ -1,3 +1,19 @@
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llvm-toolchain-7 (1:7~+rc2-1~exp2) experimental; urgency=medium
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* Force sphinx to be >> 1.2.3
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* also ignore libc++experimental.a on dh_strip (fails on stretch)
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* Make libc++-7-dev & libc++abi-7-dev coinstallable
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[ John Paul Adrian Glaubitz ]
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* Don't build with ld.gold on powerpcspe
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* Disable polly on powerpcspe
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* Add upstream patch to make rustc build on powerpc
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[ Gianfranco Costamagna ]
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* Enable lld on ppc64el
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-- Sylvestre Ledru <sylvestre@debian.org> Fri, 24 Aug 2018 15:19:54 +0200
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llvm-toolchain-7 (1:7~+rc2-1~exp1) experimental; urgency=medium
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* New snapshot release
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37
debian/control
vendored
37
debian/control
vendored
@ -6,7 +6,8 @@ Uploaders: Sylvestre Ledru <sylvestre@debian.org>
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Build-Depends: debhelper (>= 9.0), flex, bison, dejagnu, tcl, expect,
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cmake, perl, libtool, chrpath, texinfo, sharutils, libffi-dev (>= 3.0.9),
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lsb-release, patchutils, diffstat, xz-utils, python-dev,
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libedit-dev, libncurses5-dev, swig, python-six, python-sphinx, binutils-dev,
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libedit-dev, libncurses5-dev, swig, python-six, python-sphinx (>= 1.3.6),
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binutils-dev,
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libjsoncpp-dev, pkg-config,
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lcov, procps, help2man, zlib1g-dev,
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g++-multilib [amd64 i386 kfreebsd-amd64 mips mips64 mips64el mipsel powerpc ppc64 s390 s390x sparc sparc64 x32],
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@ -378,8 +379,8 @@ Description: Modular compiler and toolchain technologies, examples
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# ------------- lld -------------
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Package: lld-7
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Architecture: amd64 armel armhf i386 kfreebsd-amd64 kfreebsd-i386 s390 sparc alpha hppa m68k powerpcspe ppc64 sh4 sparc64 x32 mips mipsel
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# ia64 mips mipsel hurd powerpc ppc64el have been removed
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Architecture: amd64 arm64 armel armhf i386 mips mipsel mips64el ppc64el kfreebsd-amd64 kfreebsd-i386 s390 sparc alpha hppa m68k powerpcspe ppc64 sh4 sparc64 x32
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# ia64 hurd powerpc have been removed
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Depends: ${shlibs:Depends}, ${misc:Depends}, libllvm7 (= ${binary:Version}), llvm-7-dev
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Pre-Depends: ${misc:Pre-Depends}
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Description: LLVM-based linker
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@ -388,8 +389,8 @@ Description: LLVM-based linker
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Project.
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Package: liblld-7
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Architecture: amd64 armel armhf i386 kfreebsd-amd64 kfreebsd-i386 s390 sparc alpha hppa m68k powerpcspe ppc64 sh4 sparc64 x32 mips mipsel
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# ia64 mips mipsel hurd powerpc ppc64el have been removed
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Architecture: amd64 arm64 armel armhf i386 mips mipsel mips64el ppc64el kfreebsd-amd64 kfreebsd-i386 s390 sparc alpha hppa m68k powerpcspe ppc64 sh4 sparc64 x32
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# ia64 hurd powerpc have been removed
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Depends: ${shlibs:Depends}, ${misc:Depends}, libllvm7 (= ${binary:Version})
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Pre-Depends: ${misc:Pre-Depends}
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Section: libs
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@ -402,8 +403,8 @@ Description: LLVM-based linker, library
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Package: liblld-7-dev
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Section: libdevel
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Architecture: amd64 armel armhf i386 kfreebsd-amd64 kfreebsd-i386 s390 sparc alpha hppa m68k powerpcspe ppc64 sh4 sparc64 x32 mips mipsel
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# ia64 mips mipsel hurd powerpc ppc64el have been removed
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Architecture: amd64 arm64 armel armhf i386 mips mipsel mips64el ppc64el kfreebsd-amd64 kfreebsd-i386 s390 sparc alpha hppa m68k powerpcspe ppc64 sh4 sparc64 x32
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# ia64 hurd powerpc have been removed
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Depends: ${shlibs:Depends}, ${misc:Depends}, lld-7 (= ${binary:Version}),
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liblld-7 (= ${binary:Version})
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Pre-Depends: ${misc:Pre-Depends}
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@ -418,8 +419,8 @@ Description: LLVM-based linker, header files
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# ------------- lldb -------------
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Package: lldb-7
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Architecture: amd64 armel armhf i386 kfreebsd-amd64 kfreebsd-i386 s390 sparc hppa m68k sh4 x32 mips mipsel arm64 ppc64el
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# ia64 mips mipsel hurd powerpc powerpcspe ppc64 alpha s390x sparc64 have been removed
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Architecture: amd64 arm64 armel armhf i386 mips mipsel mips64el ppc64el kfreebsd-amd64 kfreebsd-i386 s390 sparc hppa m68k sh4 x32
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# ia64 hurd powerpc powerpcspe ppc64 alpha s390x sparc64 have been removed
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Depends: ${shlibs:Depends}, ${misc:Depends}, libllvm7 (= ${binary:Version}), llvm-7-dev,
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python-lldb-7
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Pre-Depends: ${misc:Pre-Depends}
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@ -429,8 +430,8 @@ Description: Next generation, high-performance debugger
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Project, such as the Clang expression parser and LLVM disassembler.
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Package: liblldb-7
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Architecture: amd64 armel armhf i386 kfreebsd-amd64 kfreebsd-i386 s390 sparc hppa m68k sh4 x32 mips mipsel arm64 ppc64el
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# ia64 mips mipsel hurd powerpc powerpcspe ppc64 alpha s390x sparc64 have been removed
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Architecture: amd64 arm64 armel armhf i386 mips mipsel mips64el ppc64el kfreebsd-amd64 kfreebsd-i386 s390 sparc hppa m68k sh4 x32
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# ia64 hurd powerpc powerpcspe ppc64 alpha s390x sparc64 have been removed
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Depends: ${shlibs:Depends}, ${misc:Depends}, libllvm7 (= ${binary:Version})
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Pre-Depends: ${misc:Pre-Depends}
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Section: libs
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@ -445,8 +446,8 @@ Description: Next generation, high-performance debugger, library
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Package: python-lldb-7
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Section: python
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Architecture: amd64 armel armhf i386 kfreebsd-amd64 kfreebsd-i386 s390 sparc hppa m68k sh4 x32 mips mipsel arm64 ppc64el
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# ia64 mips mipsel hurd powerpc powerpcspe ppc64 alpha s390x sparc64 have been removed
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Architecture: amd64 arm64 armel armhf i386 mips mipsel mips64el ppc64el kfreebsd-amd64 kfreebsd-i386 s390 sparc hppa m68k sh4 x32
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# ia64 hurd powerpc powerpcspe ppc64 alpha s390x sparc64 have been removed
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Depends: ${shlibs:Depends}, ${misc:Depends}, liblldb-7-dev, python, python-six
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Conflicts: python-lldb-3.8, python-lldb-3.9, python-lldb-x.y
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Replaces: python-lldb-x.y
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@ -462,8 +463,8 @@ Description: Next generation, high-performance debugger, python lib
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Package: liblldb-7-dev
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Section: libdevel
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Architecture: amd64 armel armhf i386 kfreebsd-amd64 kfreebsd-i386 s390 sparc hppa m68k sh4 x32 mips mipsel arm64 ppc64el
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# ia64 mips mipsel hurd powerpc powerpcspe ppc64 alpha s390x sparc64 have been removed
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Architecture: amd64 arm64 armel armhf i386 mips mipsel mips64el ppc64el kfreebsd-amd64 kfreebsd-i386 s390 sparc hppa m68k sh4 x32
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# ia64 hurd powerpc powerpcspe ppc64 alpha s390x sparc64 have been removed
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Depends: ${shlibs:Depends}, ${misc:Depends}, lldb-7 (= ${binary:Version})
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Replaces: lldb-7-dev (<= 7~svn215195-2)
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Breaks: lldb-7-dev (<< 7~svn215195-2)
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@ -589,9 +590,9 @@ Section: libdevel
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Architecture: any
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Multi-Arch: same
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Depends: libc++abi1-7 (= ${binary:Version}), ${misc:Depends}
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Replaces: libc++-dev (<= 6.0.1-1), libc++-7-dev, libc++abi-dev (<= 6.0.1-1)
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Breaks: libc++-dev (<= 6.0.1-1), libc++-7-dev, libc++abi-dev (<= 6.0.1-1)
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Provides: libc++-dev, libc++-7-dev, libc++abi-dev
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Replaces: libc++-dev (<= 6.0.1-1), libc++abi-dev (<= 6.0.1-1)
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Breaks: libc++-dev (<= 6.0.1-1), libc++abi-dev (<= 6.0.1-1)
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Provides: libc++abi-dev
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Description: LLVM low level support for a standard C++ library (development files)
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libc++abi is another implementation of low level support for a standard C++
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library.
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65
debian/patches/D51108.diff
vendored
Normal file
65
debian/patches/D51108.diff
vendored
Normal file
@ -0,0 +1,65 @@
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Index: llvm-toolchain-6.0-6.0.1/lib/Target/PowerPC/PPCISelLowering.cpp
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===================================================================
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--- llvm-toolchain-6.0-6.0.1.orig/lib/Target/PowerPC/PPCISelLowering.cpp
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+++ llvm-toolchain-6.0-6.0.1/lib/Target/PowerPC/PPCISelLowering.cpp
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@@ -3351,9 +3351,14 @@
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// Argument stored in memory.
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assert(VA.isMemLoc());
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+ // Get the extended size of the argument type in stack
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unsigned ArgSize = VA.getLocVT().getStoreSize();
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- int FI = MFI.CreateFixedObject(ArgSize, VA.getLocMemOffset(),
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- isImmutable);
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+ // Get the actual size of the argument type
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+ unsigned ObjSize = VA.getValVT().getStoreSize();
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+ unsigned ArgOffset = VA.getLocMemOffset();
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+ // Stack objects in PPC32 are right justified.
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+ ArgOffset += ArgSize - ObjSize;
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+ int FI = MFI.CreateFixedObject(ArgSize, ArgOffset, isImmutable);
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// Create load nodes to retrieve arguments from the stack.
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SDValue FIN = DAG.getFrameIndex(FI, PtrVT);
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@@ -5303,10 +5308,11 @@
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Arg = PtrOff;
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}
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- if (VA.isRegLoc()) {
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- if (Arg.getValueType() == MVT::i1)
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- Arg = DAG.getNode(ISD::ZERO_EXTEND, dl, MVT::i32, Arg);
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+ // Ensure callee will get either 0x00000001 or 0x00000000.
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+ if (Arg.getValueType() == MVT::i1)
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+ Arg = DAG.getNode(ISD::ZERO_EXTEND, dl, MVT::i32, Arg);
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+ if (VA.isRegLoc()) {
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seenFloatArg |= VA.getLocVT().isFloatingPoint();
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// Put argument in a physical register.
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RegsToPass.push_back(std::make_pair(VA.getLocReg(), Arg));
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Index: llvm-toolchain-6.0-6.0.1/test/CodeGen/PowerPC/ppc32-i1-stack-arguments-abi-bug.ll
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===================================================================
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--- /dev/null
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+++ llvm-toolchain-6.0-6.0.1/test/CodeGen/PowerPC/ppc32-i1-stack-arguments-abi-bug.ll
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@@ -0,0 +1,24 @@
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+; RUN: llc -verify-machineinstrs < %s -mcpu=ppc32 -mattr=+crbits | FileCheck %s
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+target triple = "powerpc-unknown-linux-gnu"
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+
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+define zeroext i1 @check_callee(
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+ i1 zeroext, i1 zeroext, i1 zeroext, i1 zeroext,
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+ i1 zeroext, i1 zeroext, i1 zeroext, i1 zeroext,
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+ i1 zeroext %s1
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+) {
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+ call void @check_caller(
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+ i1 zeroext true, i1 zeroext true, i1 zeroext true, i1 zeroext true,
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+ i1 zeroext true, i1 zeroext true, i1 zeroext true, i1 zeroext true,
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+ i1 zeroext %s1)
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+ ret i1 true
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+}
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+
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+; CHECK-LABEL: @check_callee
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+; CHECK: lbz {{[0-9]+}}, 27(1)
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+; CHECK: stw {{[0-9]+}}, 8(1)
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+
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+declare void @check_caller(
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+ i1 zeroext, i1 zeroext, i1 zeroext, i1 zeroext,
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+ i1 zeroext, i1 zeroext, i1 zeroext, i1 zeroext,
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+ i1 zeroext
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+)
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2
debian/patches/series
vendored
2
debian/patches/series
vendored
@ -58,7 +58,7 @@ impl-path-hurd.diff
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openmp-check-execstack.diff
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openmp-soname.diff
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openmp-mips-affinity.patch
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D51108.diff
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# libcxx
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libcxxabi-test-don-t-fail-extended-long-double.patch
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27
debian/qualify-clang.sh
vendored
27
debian/qualify-clang.sh
vendored
@ -187,9 +187,8 @@ int main(void) {
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clang-$VERSION foo.c -fopenmp -o o
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./o > /dev/null
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|
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if test ! -f /usr/lib/llvm-$VERSION/lib/libomp.so; then
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echo "Install libomp-$VERSION-dev";
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if test ! -f /usr/lib/llvm-$VERSION/include/c++/v1/vector; then
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echo "Install libc++-$VERSION-dev";
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exit -1;
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fi
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@ -221,12 +220,34 @@ if ! ldd o 2>&1|grep -q libc++abi.so.1; then
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echo "not linked against libc++abi.so.1"
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exit -1
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fi
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|
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./o > /dev/null
|
||||
clang++-$VERSION -std=c++11 -stdlib=libc++ foo.cpp -o o
|
||||
./o > /dev/null
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||||
clang++-$VERSION -std=c++14 -stdlib=libc++ foo.cpp -lc++experimental -o o
|
||||
./o > /dev/null
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||||
|
||||
if test ! -f /usr/lib/llvm-$VERSION/include/cxxabi.h; then
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echo "Install libc++abi-$VERSION-dev";
|
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exit -1;
|
||||
fi
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||||
|
||||
# Force the usage of libc++abi
|
||||
clang++-$VERSION -stdlib=libc++ -lc++abi foo.cpp -o o
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./o > /dev/null
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if ! ldd o 2>&1|grep -q libc++abi.so.1; then
|
||||
echo "not linked against libc++abi.so.1"
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exit -1
|
||||
fi
|
||||
|
||||
# Use the libc++abi and uses the libstc++ headers
|
||||
clang++-$VERSION -lc++abi foo.cpp -o o
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||||
./o > /dev/null
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||||
if ! ldd o 2>&1|grep -q libstdc++.so.; then
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||||
echo "not linked against libstdc++"
|
||||
exit -1
|
||||
fi
|
||||
|
||||
# fs from C++17
|
||||
echo '
|
||||
#include <filesystem>
|
||||
|
||||
10
debian/rules
vendored
10
debian/rules
vendored
@ -57,7 +57,7 @@ ifeq ($(shell dpkg --compare-versions $(shell dpkg-query -W -f '$${Version}' bin
|
||||
ifeq ($(shell dpkg --compare-versions $(shell dpkg-query -W -f '$${Version}' g++-$(GCC_VERSION)) lt 7.1.0-7~ || \
|
||||
dpkg --compare-versions $(shell dpkg-query -W -f '$${Version}' g++-$(GCC_VERSION)) ge 7.2.0-2; echo $$?),0)
|
||||
# Only pass -gsplit-dwarf with working version of gcc 7
|
||||
# More: https://bugs.llvm.org/show_bug.cgi?id=34140 & https://bugs.debian.org/873709
|
||||
# More: https://bugs.llvm.org/show_bug.cgi?id=34140 & https://bugs.debian.org/873609
|
||||
CXXFLAGS_EXTRA += -gsplit-dwarf
|
||||
else
|
||||
$(error "Broken gcc version for -gsplit-dwarf support. Please use < gcc 7 or >= 7.2.0-2")
|
||||
@ -95,7 +95,7 @@ else
|
||||
control_vars = '-Vdep:devlibs=libstdc++6-$(GCC_VERSION)-dev'
|
||||
endif
|
||||
|
||||
BINUTILS_GOLD_ARCHS := amd64 arm64 armhf i386 powerpcspe ppc64 ppc64el sparc sparc64 x32 s390x
|
||||
BINUTILS_GOLD_ARCHS := amd64 arm64 armhf i386 ppc64 ppc64el sparc sparc64 x32 s390x
|
||||
ifeq ($(shell dpkg --compare-versions $(shell dpkg-query -W -f '$${Version}' binutils) ge 2.23.1-1~exp3 ; echo $$?),0)
|
||||
ifneq (,$(filter $(DEB_HOST_ARCH),$(BINUTILS_GOLD_ARCHS)))
|
||||
# -fused-ld=gold enables the gold linker (but is not supported by all archs / distro)
|
||||
@ -107,7 +107,7 @@ endif
|
||||
|
||||
# Enable polly (or not)
|
||||
POLLY_ENABLE=yes
|
||||
ifeq (,$(filter-out $(DEB_HOST_ARCH), powerpc s390x))
|
||||
ifeq (,$(filter-out $(DEB_HOST_ARCH), powerpc powerpcspe s390x))
|
||||
POLLY_ENABLE=no
|
||||
endif
|
||||
|
||||
@ -157,7 +157,7 @@ else
|
||||
endif
|
||||
|
||||
LLDB_ENABLE=yes
|
||||
LLDB_DISABLE_ARCHS := hurd-i386 ia64 mips64el powerpc powerpcspe ppc64 s390x sparc64
|
||||
LLDB_DISABLE_ARCHS := hurd-i386 ia64 powerpc powerpcspe ppc64 s390x sparc64
|
||||
# hurd has threading issues
|
||||
ifeq (,$(filter-out $(LLDB_DISABLE_ARCHS), $(DEB_HOST_ARCH)))
|
||||
# Disable LLDB for this arch.
|
||||
@ -609,7 +609,7 @@ endif
|
||||
# endif
|
||||
ifeq ($(shell dpkg --compare-versions $(shell dpkg-query -W -f '$${Version}' binutils) ge 2.28 ; echo $$?),0)
|
||||
# strip segfaults on libFuzzer.a
|
||||
dh_strip -a -v -XlibFuzzer.a -Xlibc++.a -Xlibc++abi.a
|
||||
dh_strip -a -v -XlibFuzzer.a -Xlibc++.a -Xlibc++abi.a -Xlibc++experimental.a
|
||||
else
|
||||
dh_strip -a -v
|
||||
endif
|
||||
|
||||
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