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New package: llvm3.9-3.9.1

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This commit is contained in:
Leah Neukirchen 2017-04-19 21:01:07 +02:00 committed by Christian Neukirchen
parent ae5162801e
commit 9cb29d2577
14 changed files with 567 additions and 0 deletions
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1
srcpkgs/libllvm3.9 Symbolic link
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@ -0,0 +1 @@
llvm3.9

9
srcpkgs/llvm3.9/files/llvm-Config-config.h Normal file
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@ -0,0 +1,9 @@
#include <bits/wordsize.h>
#if __WORDSIZE == 32
#include "config-32.h"
#elif __WORDSIZE == 64
#include "config-64.h"
#else
#error "Unknown word size"
#endif

9
srcpkgs/llvm3.9/files/llvm-Config-llvm-config.h Normal file
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@ -0,0 +1,9 @@
#include <bits/wordsize.h>
#if __WORDSIZE == 32
#include "llvm-config-32.h"
#elif __WORDSIZE == 64
#include "llvm-config-64.h"
#else
#error "Unknown word size"
#endif

41
srcpkgs/llvm3.9/files/patches/cfe/cfe-001-fix-stdint.patch Normal file
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@ -0,0 +1,41 @@
From fd3bcfddcdb11757e95bc3a625017cbf234b67ed Mon Sep 17 00:00:00 2001
From: Andrea Brancaleoni <miwaxe@gmail.com>
Date: Tue, 8 Sep 2015 22:14:32 +0200
Subject: [PATCH 1/7] fix stdint
---
lib/Headers/stdint.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/lib/Headers/stdint.h b/lib/Headers/stdint.h
index 0303db9..8ca28df 100644
--- a/lib/Headers/stdint.h
+++ b/lib/Headers/stdint.h
@@ -22,8 +22,6 @@
*
\*===----------------------------------------------------------------------===*/
-#ifndef __CLANG_STDINT_H
-#define __CLANG_STDINT_H
/* If we're hosted, fall back to the system's stdint.h, which might have
* additional definitions.
@@ -72,6 +70,8 @@
# endif
#else
+#ifndef __CLANG_STDINT_H
+#define __CLANG_STDINT_H
/* C99 7.18.1.1 Exact-width integer types.
* C99 7.18.1.2 Minimum-width integer types.
@@ -703,5 +703,5 @@ typedef __UINTMAX_TYPE__ uintmax_t;
#define INTMAX_C(v) __INTN_C(__INTMAX_WIDTH__, v)
#define UINTMAX_C(v) __UINTN_C(__INTMAX_WIDTH__, v)
-#endif /* __STDC_HOSTED__ */
#endif /* __CLANG_STDINT_H */
+#endif /* __STDC_HOSTED__ */
--
2.5.1

45
srcpkgs/llvm3.9/files/patches/cfe/cfe-003-fix-unwind-chain-inclusion.patch Normal file
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@ -0,0 +1,45 @@
From 352974169f0d2b5da3d5321f588f5e3b5941330e Mon Sep 17 00:00:00 2001
From: Andrea Brancaleoni <miwaxe@gmail.com>
Date: Tue, 8 Sep 2015 22:14:57 +0200
Subject: [PATCH 2/7] fix unwind chain inclusion
---
lib/Headers/unwind.h | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/lib/Headers/unwind.h b/lib/Headers/unwind.h
index 303d792..44e10cc 100644
--- a/lib/Headers/unwind.h
+++ b/lib/Headers/unwind.h
@@ -23,9 +23,6 @@
/* See "Data Definitions for libgcc_s" in the Linux Standard Base.*/
-#ifndef __CLANG_UNWIND_H
-#define __CLANG_UNWIND_H
-
#if defined(__APPLE__) && __has_include_next(<unwind.h>)
/* Darwin (from 11.x on) provide an unwind.h. If that's available,
* use it. libunwind wraps some of its definitions in #ifdef _GNU_SOURCE,
@@ -53,6 +50,9 @@
# endif
#else
+#ifndef __CLANG_UNWIND_H
+#define __CLANG_UNWIND_H
+
#include <stdint.h>
#ifdef __cplusplus
@@ -277,6 +277,7 @@ _Unwind_Ptr _Unwind_GetTextRelBase(struct _Unwind_Context *);
}
#endif
+#endif /* __CLANG_UNWIND_H */
+
#endif
-#endif /* __CLANG_UNWIND_H */
--
2.5.1

47
srcpkgs/llvm3.9/files/patches/cfe/cfe-004-add-musl-triples.patch Normal file
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@ -0,0 +1,47 @@
From 420899503863473ba40ba68a81134dbcb3c330e5 Mon Sep 17 00:00:00 2001
From: Andrea Brancaleoni <miwaxe@gmail.com>
Date: Tue, 8 Sep 2015 22:24:52 +0200
Subject: [PATCH 3/7] add musl triples
---
lib/Driver/ToolChains.cpp | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
index 15e36a1..3cd6dd1 100644
--- a/lib/Driver/ToolChains.cpp
+++ b/lib/Driver/ToolChains.cpp
@@ -1275,7 +1275,10 @@ bool Generic_GCC::GCCInstallationDetector::getBiarchSibling(Multilib &M) const {
static const char *const ARMTriples[] = {"arm-linux-gnueabi",
"arm-linux-androideabi"};
static const char *const ARMHFTriples[] = {"arm-linux-gnueabihf",
- "armv7hl-redhat-linux-gnueabi"};
+ "armv7hl-redhat-linux-gnueabi",
+ "armv6-linux-musleabihf", "armv6l-linux-musleabihf",
+ "armv7-linux-musleabihf", "armv7l-linux-musleabihf",
+ "arm-linux-musleabihf" };
static const char *const ARMebLibDirs[] = {"/lib"};
static const char *const ARMebTriples[] = {"armeb-linux-gnueabi",
"armeb-linux-androideabi"};
@@ -1289,6 +1292,7 @@ bool Generic_GCC::GCCInstallationDetector::getBiarchSibling(Multilib &M) const {
"x86_64-redhat-linux", "x86_64-suse-linux",
"x86_64-manbo-linux-gnu", "x86_64-linux-gnu",
"x86_64-slackware-linux", "x86_64-linux-android",
+ "x86_64-linux-musl", "x86_64-pc-linux-musl",
"x86_64-unknown-linux"};
static const char *const X32LibDirs[] = {"/libx32"};
static const char *const X86LibDirs[] = {"/lib32", "/lib"};
@@ -1297,7 +1301,9 @@ bool Generic_GCC::GCCInstallationDetector::getBiarchSibling(Multilib &M) const {
"i386-linux-gnu", "i386-redhat-linux6E", "i686-redhat-linux",
"i586-redhat-linux", "i386-redhat-linux", "i586-suse-linux",
"i486-slackware-linux", "i686-montavista-linux", "i686-linux-android",
- "i586-linux-gnu"};
+ "i586-linux-gnu", "i486-linux-musl", "i486-pc-linux-musl",
+ "i686-linux-musl", "i686-pc-linux-musl"
+ };
static const char *const MIPSLibDirs[] = {"/lib"};
static const char *const MIPSTriples[] = {
--
2.5.1

10
srcpkgs/llvm3.9/files/patches/cfe/cfe-007-musl-use-init-array.patch Normal file
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@ -0,0 +1,10 @@
--- cfe-3.8.0.src/lib/Driver/ToolChains.cpp.orig
+++ cfe-3.8.0.src/lib/Driver/ToolChains.cpp
@@ -2428,6 +2428,7 @@
ArgStringList &CC1Args) const {
const Generic_GCC::GCCVersion &V = GCCInstallation.getVersion();
bool UseInitArrayDefault =
+ getTriple().getEnvironment() == llvm::Triple::Musl ||
getTriple().getArch() == llvm::Triple::aarch64 ||
getTriple().getArch() == llvm::Triple::aarch64_be ||
(getTriple().getOS() == llvm::Triple::Linux &&

11
srcpkgs/llvm3.9/files/patches/compiler-rt/compiler-rt-002-musl-no-dlvsym.patch Normal file
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@ -0,0 +1,11 @@
--- a/lib/interception/interception_linux.cc
+++ b/lib/interception/interception_linux.cc
@@ -24,7 +24,7 @@ bool GetRealFunctionAddress(const char *func_name, uptr *func_addr,
return real == wrapper;
}
-#if !defined(__ANDROID__) // android does not have dlvsym
+#if defined(__GLIBC__) // !defined(__ANDROID__) // android does not have dlvsym
void *GetFuncAddrVer(const char *func_name, const char *ver) {
return dlvsym(RTLD_NEXT, func_name, ver);
}

41
srcpkgs/llvm3.9/files/patches/lldb/fix-musl.patch Normal file
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@ -0,0 +1,41 @@
From 13b33959b864e3697e8dad002577321de13f4cc9 Mon Sep 17 00:00:00 2001
From: Andrea Brancaleoni <miwaxe@gmail.com>
Date: Tue, 8 Sep 2015 23:00:56 +0200
Subject: [PATCH] fix musl
---
source/Core/ConnectionSharedMemory.cpp | 1 +
source/Host/common/FileSpec.cpp | 1 +
source/Host/linux/Host.cpp | 2 +-
source/Host/linux/HostThreadLinux.cpp | 2 ++
source/Plugins/Process/Linux/Procfs.h | 2 +-
5 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/source/Host/common/FileSpec.cpp b/source/Host/common/FileSpec.cpp
index ceb094b..a48620d 100644
--- a/source/Host/common/FileSpec.cpp
+++ b/source/Host/common/FileSpec.cpp
@@ -14,6 +14,7 @@
#include "lldb/Host/windows/windows.h"
#endif
#include <fcntl.h>
+#include <limits.h> /* PATH_MAX */
#ifndef _MSC_VER
#include <libgen.h>
#endif
diff --git a/source/Plugins/Process/Linux/Procfs.h b/source/Plugins/Process/Linux/Procfs.h
index 1b383fb..4ebe390 100644
--- a/source/Plugins/Process/Linux/Procfs.h
+++ b/source/Plugins/Process/Linux/Procfs.h
@@ -12,7 +12,7 @@
#include <sys/ptrace.h>
-#ifdef __ANDROID__
+#ifndef __GLIBC__
#if defined (__arm64__) || defined (__aarch64__)
typedef unsigned long elf_greg_t;
typedef elf_greg_t elf_gregset_t[(sizeof (struct user_pt_regs) / sizeof(elf_greg_t))];
--
2.5.1

17
srcpkgs/llvm3.9/files/patches/lldb/zzz-aarch64.patch Normal file
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@ -0,0 +1,17 @@
--- lldb/source/Plugins/Process/Linux/Procfs.h.orig
+++ lldb/source/Plugins/Process/Linux/Procfs.h
@@ -11,12 +11,11 @@
// sys/procfs.h on Android/Linux for all supported architectures.
#include <sys/ptrace.h>
+#include <asm/ptrace.h>
#ifndef __GLIBC__
#if defined (__arm64__) || defined (__aarch64__)
-typedef unsigned long elf_greg_t;
-typedef elf_greg_t elf_gregset_t[(sizeof (struct user_pt_regs) / sizeof(elf_greg_t))];
-typedef struct user_fpsimd_state elf_fpregset_t;
+#include <sys/procfs.h>
#ifndef NT_FPREGSET
#define NT_FPREGSET NT_PRFPREG
#endif // NT_FPREGSET

83
srcpkgs/llvm3.9/files/patches/llvm/llvm-003-musl.patch Normal file
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@ -0,0 +1,83 @@
From faca3fbd15d0c3108493c3c54cd93138e049ac43 Mon Sep 17 00:00:00 2001
From: Andrea Brancaleoni <miwaxe@gmail.com>
Date: Tue, 8 Sep 2015 22:03:02 +0200
Subject: [PATCH 3/3] musl
---
include/llvm/Analysis/TargetLibraryInfo.h | 9 +++++++++
lib/Analysis/TargetLibraryInfo.cpp | 5 +++--
lib/Support/DynamicLibrary.cpp | 2 +-
lib/Support/Unix/Signals.inc | 6 +++---
utils/unittest/googletest/src/gtest.cc | 1 +
5 files changed, 17 insertions(+), 6 deletions(-)
diff --git a/include/llvm/Analysis/TargetLibraryInfo.h b/include/llvm/Analysis/TargetLibraryInfo.h
index e0a1ee3..465b65a 100644
--- a/include/llvm/Analysis/TargetLibraryInfo.h
+++ b/include/llvm/Analysis/TargetLibraryInfo.h
@@ -18,6 +18,15 @@
#include "llvm/IR/Module.h"
#include "llvm/Pass.h"
+#undef fopen64
+#undef fseeko64
+#undef fstat64
+#undef fstatvfs64
+#undef ftello64
+#undef lstat64
+#undef stat64
+#undef tmpfile64
+
namespace llvm {
/// VecDesc - Describes a possible vectorization of a function.
/// Function 'VectorFnName' is equivalent to 'ScalarFnName' vectorized
diff --git a/lib/Analysis/TargetLibraryInfo.cpp b/lib/Analysis/TargetLibraryInfo.cpp
index 635c50c..863f4a0 100644
--- a/lib/Analysis/TargetLibraryInfo.cpp
+++ b/lib/Analysis/TargetLibraryInfo.cpp
@@ -336,14 +336,15 @@ static void initialize(TargetLibraryInfoImpl &TLI, const Triple &T,
}
// The following functions are available on at least Linux:
- if (!T.isOSLinux()) {
+ if (!T.isOSLinux())
+ TLI.setUnavailable(LibFunc::memalign);
+ if (1 /*!T.isGlibc()*/) {
TLI.setUnavailable(LibFunc::dunder_strdup);
TLI.setUnavailable(LibFunc::dunder_strtok_r);
TLI.setUnavailable(LibFunc::dunder_isoc99_scanf);
TLI.setUnavailable(LibFunc::dunder_isoc99_sscanf);
TLI.setUnavailable(LibFunc::under_IO_getc);
TLI.setUnavailable(LibFunc::under_IO_putc);
- TLI.setUnavailable(LibFunc::memalign);
TLI.setUnavailable(LibFunc::fopen64);
TLI.setUnavailable(LibFunc::fseeko64);
TLI.setUnavailable(LibFunc::fstat64);
diff --git a/lib/Support/DynamicLibrary.cpp b/lib/Support/DynamicLibrary.cpp
index 9a7aeb5..e21750d 100644
--- a/lib/Support/DynamicLibrary.cpp
+++ b/lib/Support/DynamicLibrary.cpp
@@ -138,7 +138,7 @@ void* DynamicLibrary::SearchForAddressOfSymbol(const char *symbolName) {
// This macro returns the address of a well-known, explicit symbol
#define EXPLICIT_SYMBOL(SYM) \
- if (!strcmp(symbolName, #SYM)) return &SYM
+ if (!strcmp(symbolName, #SYM)) return (void *) &SYM
// On linux we have a weird situation. The stderr/out/in symbols are both
// macros and global variables because of standards requirements. So, we
diff --git a/utils/unittest/googletest/src/gtest.cc b/utils/unittest/googletest/src/gtest.cc
index 5780764..1d548c1 100644
--- a/utils/unittest/googletest/src/gtest.cc
+++ b/utils/unittest/googletest/src/gtest.cc
@@ -120,6 +120,7 @@
#if GTEST_CAN_STREAM_RESULTS_
# include <arpa/inet.h> // NOLINT
+# include <sys/socket.h> // NOLINT
# include <netdb.h> // NOLINT
#endif
--
2.5.1

140
srcpkgs/llvm3.9/files/patches/llvm/reverse-llvm-AMDGPU-Fix-an-interaction-between-WQM-and-polygon-stippling.patch Normal file
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@ -0,0 +1,140 @@
From 25e2616626caafb896517e18cd8aa724fba2b200 Mon Sep 17 00:00:00 2001
From: Tom Stellard <thomas.stellard@amd.com>
Date: Tue, 29 Nov 2016 03:41:28 +0000
Subject: [PATCH] Merging r280589:
------------------------------------------------------------------------
r280589 | nhaehnle | 2016-09-03 05:26:32 -0700 (Sat, 03 Sep 2016) | 19 lines
AMDGPU: Fix an interaction between WQM and polygon stippling
Summary:
This fixes a rare bug in polygon stippling with non-monolithic pixel shaders.
The underlying problem is as follows: the prolog part contains the polygon
stippling sequence, i.e. a kill. The main part then enables WQM based on the
_reduced_ exec mask, effectively undoing most of the polygon stippling.
Since we cannot know whether polygon stippling will be used, the main part
of a non-monolithic shader must always return to exact mode to fix this
problem.
Reviewers: arsenm, tstellarAMD, mareko
Subscribers: arsenm, llvm-commits, kzhuravl
Differential Revision: https://reviews.llvm.org/D23131
------------------------------------------------------------------------
git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_39@288105 91177308-0d34-0410-b5e6-96231b3b80d8
---
lib/Target/AMDGPU/SIInstructions.td | 1 +
lib/Target/AMDGPU/SIWholeQuadMode.cpp | 7 -----
test/CodeGen/AMDGPU/wqm.ll | 49 ++++++++++++++++++++++++++++++++---
3 files changed, 46 insertions(+), 11 deletions(-)
diff --git a/lib/Target/AMDGPU/SIInstructions.td b/lib/Target/AMDGPU/SIInstructions.td
index 18b7d5d..dde5f2f 100644
--- a/lib/Target/AMDGPU/SIInstructions.td
+++ b/lib/Target/AMDGPU/SIInstructions.td
@@ -2029,6 +2029,7 @@ def SI_RETURN : PseudoInstSI <
let hasSideEffects = 1;
let SALU = 1;
let hasNoSchedulingInfo = 1;
+ let DisableWQM = 1;
}
let Uses = [EXEC], Defs = [EXEC, VCC, M0],
diff --git a/lib/Target/AMDGPU/SIWholeQuadMode.cpp b/lib/Target/AMDGPU/SIWholeQuadMode.cpp
index b200c15..1534d58 100644
--- a/lib/Target/AMDGPU/SIWholeQuadMode.cpp
+++ b/lib/Target/AMDGPU/SIWholeQuadMode.cpp
@@ -219,13 +219,6 @@ char SIWholeQuadMode::scanInstructions(MachineFunction &MF,
markInstruction(MI, Flags, Worklist);
GlobalFlags |= Flags;
}
-
- if (WQMOutputs && MBB.succ_empty()) {
- // This is a prolog shader. Make sure we go back to exact mode at the end.
- Blocks[&MBB].OutNeeds = StateExact;
- Worklist.push_back(&MBB);
- GlobalFlags |= StateExact;
- }
}
return GlobalFlags;
diff --git a/test/CodeGen/AMDGPU/wqm.ll b/test/CodeGen/AMDGPU/wqm.ll
index 809a7ba..41e4264 100644
--- a/test/CodeGen/AMDGPU/wqm.ll
+++ b/test/CodeGen/AMDGPU/wqm.ll
@@ -17,17 +17,18 @@ main_body:
;CHECK-LABEL: {{^}}test2:
;CHECK-NEXT: ; %main_body
;CHECK-NEXT: s_wqm_b64 exec, exec
-;CHECK: image_sample
;CHECK-NOT: exec
-;CHECK: _load_dword v0,
-define amdgpu_ps float @test2(<8 x i32> inreg %rsrc, <4 x i32> inreg %sampler, float addrspace(1)* inreg %ptr, <4 x i32> %c) {
+define amdgpu_ps void @test2(<8 x i32> inreg %rsrc, <4 x i32> inreg %sampler, float addrspace(1)* inreg %ptr, <4 x i32> %c) {
main_body:
%c.1 = call <4 x float> @llvm.SI.image.sample.v4i32(<4 x i32> %c, <8 x i32> %rsrc, <4 x i32> %sampler, i32 15, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0)
%c.2 = bitcast <4 x float> %c.1 to <4 x i32>
%c.3 = extractelement <4 x i32> %c.2, i32 0
%gep = getelementptr float, float addrspace(1)* %ptr, i32 %c.3
%data = load float, float addrspace(1)* %gep
- ret float %data
+
+ call void @llvm.SI.export(i32 15, i32 1, i32 1, i32 0, i32 1, float %data, float undef, float undef, float undef)
+
+ ret void
}
; ... but disabled for stores (and, in this simple case, not re-enabled).
@@ -414,6 +415,46 @@ entry:
ret void
}
+; Must return to exact at the end of a non-void returning shader,
+; otherwise the EXEC mask exported by the epilog will be wrong. This is true
+; even if the shader has no kills, because a kill could have happened in a
+; previous shader fragment.
+;
+; CHECK-LABEL: {{^}}test_nonvoid_return:
+; CHECK: s_mov_b64 [[LIVE:s\[[0-9]+:[0-9]+\]]], exec
+; CHECK: s_wqm_b64 exec, exec
+;
+; CHECK: s_and_b64 exec, exec, [[LIVE]]
+; CHECK-NOT: exec
+define amdgpu_ps <4 x float> @test_nonvoid_return() nounwind {
+ %tex = call <4 x float> @llvm.SI.image.sample.v4i32(<4 x i32> undef, <8 x i32> undef, <4 x i32> undef, i32 15, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0)
+ %tex.i = bitcast <4 x float> %tex to <4 x i32>
+ %dtex = call <4 x float> @llvm.SI.image.sample.v4i32(<4 x i32> %tex.i, <8 x i32> undef, <4 x i32> undef, i32 15, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0)
+ ret <4 x float> %dtex
+}
+
+; CHECK-LABEL: {{^}}test_nonvoid_return_unreachable:
+; CHECK: s_mov_b64 [[LIVE:s\[[0-9]+:[0-9]+\]]], exec
+; CHECK: s_wqm_b64 exec, exec
+;
+; CHECK: s_and_b64 exec, exec, [[LIVE]]
+; CHECK-NOT: exec
+define amdgpu_ps <4 x float> @test_nonvoid_return_unreachable(i32 inreg %c) nounwind {
+entry:
+ %tex = call <4 x float> @llvm.SI.image.sample.v4i32(<4 x i32> undef, <8 x i32> undef, <4 x i32> undef, i32 15, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0)
+ %tex.i = bitcast <4 x float> %tex to <4 x i32>
+ %dtex = call <4 x float> @llvm.SI.image.sample.v4i32(<4 x i32> %tex.i, <8 x i32> undef, <4 x i32> undef, i32 15, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0)
+
+ %cc = icmp sgt i32 %c, 0
+ br i1 %cc, label %if, label %else
+
+if:
+ store volatile <4 x float> %dtex, <4 x float>* undef
+ unreachable
+
+else:
+ ret <4 x float> %dtex
+}
declare void @llvm.amdgcn.image.store.v4i32(<4 x float>, <4 x i32>, <8 x i32>, i32, i1, i1, i1, i1) #1
declare void @llvm.amdgcn.buffer.store.f32(float, <4 x i32>, i32, i32, i1, i1) #1

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srcpkgs/llvm3.9/template Normal file
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@ -0,0 +1,112 @@
# Template file for 'llvm3.9'
# Only a transitional package until Rust works with LLVM 4.0.
pkgname=llvm3.9
version=3.9.1
revision=2
wrksrc="llvm-${version}.src"
lib32disabled=yes
build_style=cmake
configure_args="
-Wno-dev
-DCMAKE_BUILD_TYPE=Release
-DLLVM_BUILD_LLVM_DYLIB=ON
-DLLVM_LINK_LLVM_DYLIB=OFF
-DLLVM_DYLIB_EXPORT_ALL=ON
-DLLVM_ENABLE_RTTI=ON
-DLLVM_ENABLE_FFI=ON
-DLLVM_BUILD_TESTS=OFF
-DLLVM_BINUTILS_INCDIR=/usr/include
-DCMAKE_INSTALL_DO_STRIP=0"
nodebug=yes # while -DLLVM_LINK_LLVM_DYLIB=OFF
short_desc="Low Level Virtual Machine (3.9.x series)"
maintainer="Leah Neukirchen <leah@vuxu.org>"
homepage="http://www.llvm.org"
license="BSD"
distfiles="http://www.llvm.org/releases/${version}/llvm-${version}.src.tar.xz"
checksum=1fd90354b9cf19232e8f168faf2220e79be555df3aa743242700879e8fd329ee
# XXX Investigate ocaml bindings.
hostmakedepends="groff perl python zlib-devel libffi-devel swig"
makedepends="python-devel zlib-devel libffi-devel libedit-devel libxml2-devel binutils-devel"
depends="libllvm3.9"
conflicts="llvm>=0"
subpackages="libllvm3.9"
post_extract() {
# patches
cd ${XBPS_BUILDDIR}/llvm-${version}.src
for i in ${FILESDIR}/patches/llvm/llvm-*.patch; do
msg_normal "Applying $i to llvm\n"
patch -sNp1 -i ${i}
done
# https://bugs.freedesktop.org/show_bug.cgi?id=99078
patch -RsNp1 -i ${FILESDIR}/patches/llvm/reverse-llvm-AMDGPU-Fix-an-interaction-between-WQM-and-polygon-stippling.patch
# Move compiler-rt files into the llvm source.
if [ -d ${XBPS_BUILDDIR}/compiler-rt-${version}.src ]; then
mv ${XBPS_BUILDDIR}/compiler-rt-${version}.src ${wrksrc}/projects/compiler-rt
fi
}
pre_configure() {
if [ "$CROSS_BUILD" ]; then
msg_normal "Building host tblgen\n"
mkdir -p build/HOST
cd build/HOST
CC="$BUILD_CC" CXX="$BUILD_CXX" CFLAGS="$BUILD_CFLAGS" \
CXXFLAGS="$BUILD_CXXFLAGS" LDFLAGS="$BUILD_LDFLAGS" \
cmake ../.. -DCMAKE_BUILD_TYPE=Release
make ${makejobs} -C utils/TableGen
make ${makejobs} -C tools/clang/utils/TableGen
configure_args+=" -DLLVM_TABLEGEN=${wrksrc}/build/HOST/bin/llvm-tblgen"
configure_args+=" -DCLANG_TABLEGEN=${wrksrc}/build/HOST/bin/clang-tblgen"
cd ../..
fi
case "$XBPS_TARGET_MACHINE" in
i686*) _arch="X86";;
x86_64*) _arch="X86";;
arm*) _arch="ARM";;
aarch64*) _arch="AArch64";;
mips*) _arch="Mips";;
esac
configure_args+=" -DLLVM_TARGET_ARCH=${_arch}"
configure_args+=" -DLLVM_DEFAULT_TARGET_TRIPLE=${XBPS_CROSS_TRIPLET:-$XBPS_TRIPLET}"
}
post_configure() {
# Don't leak CFLAGS into llvm-config.
sed -i -e "s|\(-specs=.*hardened-ld\)||g" -e "s|\(-specs=.*hardened-cc1\)||g" tools/llvm-config/BuildVariables.inc
}
do_install() {
vlicense LICENSE.TXT
cd build
cmake -DCMAKE_INSTALL_PREFIX=${DESTDIR}/usr -P cmake_install.cmake
# Fix permissions of static libs
chmod -x ${DESTDIR}/usr/lib/*.a
# Required for multilib.
if [ "$XBPS_TARGET_MACHINE" = "x86_64" ]; then
for _header in llvm-config; do
mv ${DESTDIR}/usr/include/llvm/Config/${_header}{,-64}.h
vinstall ${FILESDIR}/llvm-Config-${_header}.h 644 \
usr/include/llvm/Config ${_header}.h
done
fi
# Remove llvm-config-host in cross builds.
if [ "$CROSS_BUILD" ]; then
rm -f ${DESTDIR}/usr/bin/llvm-config-host
fi
}
libllvm3.9_package() {
short_desc+=" - runtime library"
pkg_install() {
vmove "usr/lib/libLLVM-*.so*"
}
}

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site="http://www.llvm.org/releases/download.html"