mirrors/ldc
1
0
Fork 0
mirror of https://github.com/ldc-developers/ldc.git synced 2025-05-14 07:09:50 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge branch 'master' into merge-2.079

Browse source 
Conflicts:
	appveyor.yml
	driver/main.cpp
	runtime/druntime
	runtime/phobos
This commit is contained in:
Martin 2018-04-15 18:46:39 +02:00
commit 025c69cc65
26 changed files with 189 additions and 69 deletions
Download patch file Download diff file Expand all files Collapse all files

8
.circleci/config.yml
View file

@ -255,8 +255,8 @@ jobs:
- image: ubuntu:14.04
environment:
- CI_OS: linux
- LLVM_VERSION: 5.0.1
- HOST_LDC_VERSION: 1.6.0
- LLVM_VERSION: 6.0.0
- HOST_LDC_VERSION: 1.8.0
- EXTRA_CMAKE_FLAGS: "-DMULTILIB=ON -DCMAKE_EXE_LINKER_FLAGS=-static-libstdc++ -DLDC_INSTALL_LTOPLUGIN=ON -DLDC_INSTALL_LLVM_RUNTIME_LIBS=ON"
- DUB_VERSION: v1.7.2
build-osx:
@ -267,8 +267,8 @@ jobs:
- CI_OS: osx
- MACOSX_DEPLOYMENT_TARGET: 10.8
- USE_LIBCPP: true
- LLVM_VERSION: 5.0.1
- HOST_LDC_VERSION: 1.6.0
- LLVM_VERSION: 6.0.0
- HOST_LDC_VERSION: 1.8.0
- BOOTSTRAP_CMAKE_FLAGS: "-DCMAKE_CXX_FLAGS='-stdlib=libc++' -DCMAKE_EXE_LINKER_FLAGS=-lc++"
- EXTRA_CMAKE_FLAGS: "-DMULTILIB=ON -DCMAKE_CXX_FLAGS='-stdlib=libc++' -DCMAKE_EXE_LINKER_FLAGS=-lc++"
- DUB_VERSION: v1.7.2

8
.travis.yml
View file

@ -6,13 +6,16 @@ matrix:
include:
- os: linux
d: ldc
env: LLVM_VERSION=6.0.0
- os: linux
d: ldc-beta
env: LLVM_VERSION=5.0.1 OPTS="-DLIB_SUFFIX=64"
- os: linux
d: ldc
env: LLVM_VERSION=4.0.1 OPTS="-DLIB_SUFFIX=64"
env: LLVM_VERSION=4.0.1 OPTS="-DBUILD_SHARED_LIBS=ON"
- os: linux
d: ldc-beta
env: LLVM_VERSION=3.9.1 OPTS="-DBUILD_SHARED_LIBS=ON"
env: LLVM_VERSION=3.9.1 OPTS="-DBUILD_SHARED_LIBS=ON -DLIB_SUFFIX=64"
- os: linux
d: ldc-0.17.5
env: LLVM_VERSION=3.8.1 OPTS="-DBUILD_SHARED_LIBS=OFF -DLIB_SUFFIX=64"
@ -31,6 +34,7 @@ matrix:
cache:
directories:
- llvm-spirv-6.0.0
- llvm-6.0.0
- llvm-5.0.1
- llvm-4.0.1
- llvm-4.0.0

30
CMakeLists.txt
View file

@ -24,11 +24,16 @@ endif()
#
find_package(LLVM 3.7 REQUIRED
all-targets analysis asmparser asmprinter bitreader bitwriter codegen core debuginfocodeview debuginfodwarf debuginfomsf debuginfopdb globalisel instcombine ipa ipo instrumentation irreader libdriver linker lto mc mcdisassembler mcparser objcarcopts object option profiledata scalaropts selectiondag support tablegen target transformutils vectorize ${EXTRA_LLVM_MODULES})
all-targets analysis asmparser asmprinter bitreader bitwriter codegen core
debuginfocodeview debuginfodwarf debuginfomsf debuginfopdb globalisel
instcombine ipa ipo instrumentation irreader libdriver linker lto mc
mcdisassembler mcparser objcarcopts object option profiledata scalaropts
selectiondag support tablegen target transformutils vectorize
windowsmanifest ${EXTRA_LLVM_MODULES})
math(EXPR LDC_LLVM_VER ${LLVM_VERSION_MAJOR}*100+${LLVM_VERSION_MINOR})
# Remove LLVMTableGen library from list of libraries
string(REGEX MATCH "^-.*LLVMTableGen[^;]*;|;-.*LLVMTableGen[^;]*" LLVM_TABLEGEN_LIBRARY "${LLVM_LIBRARIES}")
string(REGEX REPLACE "^-.*LLVMTableGen[^;]*;|;-.*LLVMTableGen[^;]*" "" LLVM_LIBRARIES "${LLVM_LIBRARIES}")
string(REGEX MATCH "[^;]*LLVMTableGen[^;]*" LLVM_TABLEGEN_LIBRARY "${LLVM_LIBRARIES}")
string(REGEX REPLACE "[^;]*LLVMTableGen[^;]*;?" "" LLVM_LIBRARIES "${LLVM_LIBRARIES}")
# Information about which targets LLVM was built to target
foreach(LLVM_SUPPORTED_TARGET ${LLVM_TARGETS_TO_BUILD})
@ -223,6 +228,11 @@ endif()
append("${SANITIZE_CXXFLAGS}" LDC_CXXFLAGS)
# LLVM_CXXFLAGS may contain -Werror which causes compile errors with dmd source
string(REPLACE "-Werror " "" LLVM_CXXFLAGS ${LLVM_CXXFLAGS})
# LLVM_CXXFLAGS may contain -Werror=unguarded-availability-new which requires
# more recent gcc versions (not supported by 4.9)
if(CMAKE_COMPILER_IS_GNUCXX)
string(REPLACE "-Werror=unguarded-availability-new " "" LLVM_CXXFLAGS ${LLVM_CXXFLAGS})
endif()
if (UNIX AND NOT "${LLVM_LDFLAGS}" STREQUAL "")
# LLVM_LDFLAGS may contain -l-lld which is a wrong library reference (AIX)
string(REPLACE "-l-lld " "-lld " LLVM_LDFLAGS ${LLVM_LDFLAGS})
@ -433,7 +443,11 @@ if(NOT DEFINED LDC_WITH_LLD)
set(CMAKE_REQUIRED_FLAGS -std=c++11)
endif()
set(CMAKE_REQUIRED_INCLUDES ${LLVM_INCLUDE_DIRS})
if(NOT (LDC_LLVM_VER LESS 600))
CHECK_INCLUDE_FILE_CXX(lld/Common/Driver.h LDC_WITH_LLD)
else()
CHECK_INCLUDE_FILE_CXX(lld/Driver/Driver.h LDC_WITH_LLD)
endif()
unset(CMAKE_REQUIRED_FLAGS)
unset(CMAKE_REQUIRED_INCLUDES)
else()
@ -549,11 +563,21 @@ add_custom_target(${LDMD_EXE} ALL DEPENDS ${LDMD_EXE_FULL})
# LLVM flags into account.
set(LDC_LINKERFLAG_LIST "${SANITIZE_LDFLAGS};${LLVM_LIBRARIES};${LLVM_LDFLAGS}")
if(LDC_WITH_LLD)
if(NOT (LDC_LLVM_VER LESS 600))
if(MSVC)
list(APPEND LDC_LINKERFLAG_LIST lldCOFF.lib lldCommon.lib lldCore.lib lldDriver.lib)
elseif(APPLE)
set(LDC_LINKERFLAG_LIST "-llldCOFF;-llldCommon;-llldCore;-llldDriver;${LDC_LINKERFLAG_LIST};-lxml2")
else()
set(LDC_LINKERFLAG_LIST "-llldCOFF;-llldCommon;-llldCore;-llldDriver;${LDC_LINKERFLAG_LIST}")
endif()
else()
if(MSVC)
list(APPEND LDC_LINKERFLAG_LIST lldCOFF.lib lldCore.lib lldDriver.lib)
else()
set(LDC_LINKERFLAG_LIST "-llldCOFF;-llldCore;-llldDriver;${LDC_LINKERFLAG_LIST}")
endif()
endif()
endif()
# Plugin support

3
README.md
View file

@ -46,7 +46,7 @@ can also be used to install LDC:
In addition, LDC is available from various package managers:
| | Command |
| ------------ | ------------------------------------------- |
| ------------ | -------------------------------------------- |
| Arch Linux | `pacman -S ldc` |
| Debian | `apt install ldc` |
| Fedora | `dnf install ldc` |
@ -55,6 +55,7 @@ In addition, LDC is available from various package managers:
| Ubuntu | `apt install ldc` |
| Snap | `snap install --classic --channel=edge ldc2` |
| Nix/NixOS | `nix-env -i ldc` |
| Chocolatey | `choco ldc` |
Note that these packages **might be outdated** as they are not
currently integrated into the project release process.

19
appveyor.yml
View file

@ -12,13 +12,13 @@ environment:
matrix:
- APPVEYOR_JOB_ARCH: x64
APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
LLVM_VERSION: 5.0.1
HOST_LDC_VERSION: 1.8.0-beta1
LLVM_VERSION: 6.0.0
HOST_LDC_VERSION: 1.8.0
DUB_VERSION: v1.7.2
- APPVEYOR_JOB_ARCH: x86
APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
LLVM_VERSION: 5.0.1
HOST_LDC_VERSION: 1.8.0-beta1
HOST_LDC_VERSION: 1.8.0
DUB_VERSION: v1.7.2
# scripts that are called at very beginning, before repo cloning
@ -64,15 +64,9 @@ install:
- ps: |
If (Test-Path Env:HOST_LDC_VERSION) {
$ldcVersion = $Env:HOST_LDC_VERSION
If ($Env:APPVEYOR_JOB_ARCH -eq 'x64') {
appveyor DownloadFile "http://github.com/ldc-developers/ldc/releases/download/v$ldcVersion/ldc2-$ldcVersion-windows-multilib.7z" -FileName ldc2.7z
appveyor DownloadFile "http://github.com/ldc-developers/ldc/releases/download/v$ldcVersion/ldc2-$ldcVersion-windows-$Env:APPVEYOR_JOB_ARCH.7z" -FileName ldc2.7z
7z x ldc2.7z > $null
Set-Item -path env:DMD -value "c:\projects\ldc2-$ldcVersion-windows-multilib\bin\ldmd2.exe"
} Else {
appveyor DownloadFile "http://github.com/ldc-developers/ldc/releases/download/v$ldcVersion/ldc2-$ldcVersion-windows-x86.7z" -FileName ldc2.7z
7z x ldc2.7z > $null
Set-Item -path env:DMD -value "c:\projects\ldc2-$ldcVersion-windows-x86\bin\ldmd2.exe"
}
Set-Item -path env:DMD -value "c:\projects\ldc2-$ldcVersion-windows-$Env:APPVEYOR_JOB_ARCH\bin\ldmd2.exe"
} Else {
$dmdVersion = $Env:HOST_DMD_VERSION
appveyor DownloadFile "http://downloads.dlang.org/releases/2.x/$dmdVersion/dmd.$dmdVersion.windows.7z" -FileName dmd.7z
@ -137,6 +131,9 @@ test_script:
# Build and run LDC D unittests
- ctest --output-on-failure -R "ldc2-unittest"
# Run LIT testsuite
# Exclude linking/link_internally.d with LLD < 6 due to a magic symbol
# required since VS 2017 v15.5 (see https://reviews.llvm.org/D41089).
- ps: If ($($Env:LLVM_VERSION[0]) -lt '6') { del ..\ldc\tests\linking\link_internally.d }
- ctest -V -R "lit-tests"
# Run DMD testsuite
- if "%APPVEYOR_JOB_ARCH%"=="x64" ( set OS=Win_64) else ( set OS=Win_32)

4
cmake/Modules/FindLLVM.cmake
View file

@ -122,6 +122,10 @@ else()
# Versions below 4.0 do not support component debuginfomsf
list(REMOVE_ITEM LLVM_FIND_COMPONENTS "debuginfomsf" index)
endif()
if(${LLVM_VERSION_STRING} MATCHES "^[3-5]\\..*")
# Versions below 6.0 do not support component windowsmanifest
list(REMOVE_ITEM LLVM_FIND_COMPONENTS "windowsmanifest" index)
endif()
llvm_set(LDFLAGS ldflags)
# In LLVM 3.5+, the system library dependencies (e.g. "-lz") are accessed

8
driver/linker-msvc.cpp
View file

@ -18,8 +18,12 @@
#include "llvm/Support/FileSystem.h"
#if LDC_WITH_LLD
#if LDC_LLVM_VER >= 600
#include "lld/Common/Driver.h"
#else
#include "lld/Driver/Driver.h"
#endif
#endif
//////////////////////////////////////////////////////////////////////////////
@ -195,7 +199,11 @@ int linkObjToBinaryMSVC(llvm::StringRef outputPath, bool useInternalLinker,
const auto fullArgs =
getFullArgs("lld-link.exe", args, global.params.verbose);
#if LDC_LLVM_VER >= 600
const bool success = lld::coff::link(fullArgs, /*CanExitEarly=*/false);
#else
const bool success = lld::coff::link(fullArgs);
#endif
if (!success)
error(Loc(), "linking with LLD failed");

16
driver/main.cpp
View file

@ -526,17 +526,15 @@ void parseCommandLine(int argc, char **argv, Strings &sourceFiles,
"overrides the existing list instead of appending to "
"it. Please use the latter instead.");
} else if (!global.params.betterC) {
if (linkDefaultLibShared && staticFlag == cl::BOU_TRUE) {
error(Loc(), "Can't use -link-defaultlib-shared and -static together");
}
const bool addDebugSuffix =
(linkDefaultLibDebug && debugLib.getNumOccurrences() == 0);
// Default to shared default libs for DLLs compiled without -static.
// -static enforces static default libs.
// Default to shared default libs for DLLs.
const bool addSharedSuffix =
linkDefaultLibShared ||
(linkDefaultLibShared.getNumOccurrences() == 0 && global.params.dll &&
staticFlag != cl::BOU_TRUE);
staticFlag != cl::BOU_TRUE &&
(linkDefaultLibShared ||
(linkDefaultLibShared.getNumOccurrences() == 0 && global.params.dll));
// Parse comma-separated default library list.
std::stringstream libNames(
@ -1030,7 +1028,7 @@ int cppmain(int argc, char **argv) {
return EXIT_SUCCESS;
}
cl::PrintHelpMessage();
cl::PrintHelpMessage(/*Hidden=*/false, /*Categorized=*/true);
return EXIT_FAILURE;
}

6
driver/targetmachine.cpp
View file

@ -458,6 +458,12 @@ createTargetMachine(const std::string targetTriple, const std::string arch,
if (targetOptions.MCOptions.ABIName.empty())
targetOptions.MCOptions.ABIName = getABI(triple);
#if LDC_LLVM_VER >= 600
// druntime isn't ready for Dwarf v4+ debuginfos (e.g., in rt.backtrace.dwarf).
if (targetOptions.MCOptions.DwarfVersion == 0)
targetOptions.MCOptions.DwarfVersion = 3;
#endif
auto ldcFloatABI = floatABI;
if (ldcFloatABI == FloatABI::Default) {
switch (triple.getArch()) {

6
gen/asm-x86.h
View file

@ -39,6 +39,7 @@ typedef enum {
Reg_EDI,
Reg_EBP,
Reg_ESP,
Reg_EIP,
Reg_ST,
Reg_ST1,
Reg_ST2,
@ -160,9 +161,9 @@ typedef enum {
Reg_TR7
} Reg;
static const int N_Regs = /*gp*/ 8 + /*fp*/ 8 + /*mmx*/ 8 + /*sse*/ 8 +
static const int N_Regs = /*gp*/ 8 + /*EIP*/ 1 + /*fp*/ 8 + /*mmx*/ 8 + /*sse*/ 8 +
/*seg*/ 6 + /*16bit*/ 8 + /*8bit*/ 8 + /*sys*/ 4 + 6 +
5 + /*flags*/ +1
5 + /*flags*/ 1
#ifdef ASM_X86_64
+ 8 /*RAX, etc*/
+ 8 /*R8-15*/
@ -193,6 +194,7 @@ static struct {
{"EDI", NULL_TREE, nullptr, 4, Reg_EDI},
{"EBP", NULL_TREE, nullptr, 4, Reg_EBP},
{"ESP", NULL_TREE, nullptr, 4, Reg_ESP},
{"EIP", NULL_TREE, nullptr, 4, Reg_EIP},
{"ST", NULL_TREE, nullptr, 10, Reg_ST},
{"ST(1)", NULL_TREE, nullptr, 10, Reg_ST1},
{"ST(2)", NULL_TREE, nullptr, 10, Reg_ST2},

6
gen/asmstmt.cpp
View file

@ -108,12 +108,14 @@ Statement *asmSemantic(AsmStatement *s, Scope *sc) {
llvm::Triple const &t = *global.params.targetTriple;
if (!(t.getArch() == llvm::Triple::x86 ||
t.getArch() == llvm::Triple::x86_64)) {
s->error("inline asm is not supported for the \"%s\" architecture",
s->error("the `asm` statement is not supported for the \"%s\" "
"architecture, use `ldc.llvmasm.__asm` instead",
t.getArchName().str().c_str());
err = true;
}
if (!global.params.useInlineAsm) {
s->error("inline asm is not allowed when the -noasm switch is used");
s->error(
"the `asm` statement is not allowed when the -noasm switch is used");
err = true;
}
if (err) {

3
ir/irclass.cpp
View file

@ -442,7 +442,8 @@ void IrAggr::defineInterfaceVtbl(BaseClass *b, bool new_instance,
// call the real vtbl function.
llvm::CallInst *call = gIR->ir->CreateCall(callee, args);
call->setCallingConv(irFunc->getCallingConv());
call->setTailCallKind(llvm::CallInst::TCK_Tail);
call->setTailCallKind(thunk->isVarArg() ? llvm::CallInst::TCK_MustTail
: llvm::CallInst::TCK_Tail);
// return from the thunk
if (thunk->getReturnType() == LLType::getVoidTy(gIR->context())) {

2
runtime/druntime

@ -1 +1 @@
Subproject commit 6ffb38debae2773178c2c309c30de3d49bd378fe
Subproject commit eded8ada8598cc78a46c53c93d1264efe9a77451

2
runtime/phobos

@ -1 +1 @@
Subproject commit 64d273b7c00f187266425415cd58726f06d2edc8
Subproject commit 854fb3aa12c75c0e61b626ba59ad199706c1fb6b

9
tests/codegen/asm_output.d
View file

@ -1,9 +1,10 @@
// RUN: %ldc -c -output-ll -of=%t.ll %s && FileCheck %s --check-prefix LLVM < %t.ll
// RUN: %ldc -c -output-s -of=%t.s %s && FileCheck %s --check-prefix ASM < %t.s
int foo() {
// Try to keep these very simple checks independent of architecture.
// ASM: foofoofoofoo:
extern(C) int foofoofoofoo() {
// LLVM: ret i32 42
return 42;
// Try to keep these very simple checks independent of architecture:
// LLVM: ret i32 42
// ASM: {{(\$|#|.long )}}42
}

2
tests/codegen/attributes.d
View file

@ -26,7 +26,7 @@ import ldc.attributes;
//---------------------------------------------------------------------
// CHECK-LABEL: define i32 @_Dmain
// CHECK-LABEL: define{{.*}} i32 @_Dmain
void main() {
sectionedfoo();
}

17
tests/codegen/dmd_inline_asm_ip.d Normal file
View file

@ -0,0 +1,17 @@
// REQUIRES: target_X86
// RUN: %ldc -output-s -x86-asm-syntax=intel -mtriple=x86_64-linux-gnu -of=%t.s %s
// RUN: FileCheck %s < %t.s
// CHECK: _D17dmd_inline_asm_ip3fooFZm
ulong foo()
{
asm
{
// CHECK: mov eax, dword ptr [eip]
mov EAX, [EIP];
// CHECK-NEXT: mov rax, qword ptr [rip]
mov RAX, [RIP];
ret;
}
}

22
tests/codegen/variadic_thunk_gh2613.d Normal file
View file

@ -0,0 +1,22 @@
// RUN: %ldc -run %s
interface Stream
{
void write(...);
}
class OutputStream : Stream
{
void write(...)
{
import core.vararg;
auto arg = va_arg!string(_argptr);
assert(arg == "Hello world");
}
}
void main()
{
Stream stream = new OutputStream;
stream.write("Hello world");
}

9
tests/debuginfo/nested_cdb.d
View file

@ -1,4 +1,5 @@
// REQUIRES: atleast_llvm500
// REQUIRES: atmost_llvm501
// REQUIRES: Windows
// REQUIRES: cdb
// RUN: %ldc -g -of=%t.exe %s
@ -13,7 +14,7 @@
void encloser(int arg0, ref int arg1)
{
int enc_n = 123;
// CDB: bp `nested_cdb.d:16`
// CDB: bp `nested_cdb.d:17`
// CDB: g
// CDB: dv /t
// CHECK: int arg0 = 0n1
@ -27,7 +28,7 @@ void encloser(int arg0, ref int arg1)
void nested(int nes_i)
{
int blub = arg0 + arg1 + enc_n;
// CDB: bp `nested_cdb.d:30`
// CDB: bp `nested_cdb.d:31`
// CDB: g
// CDB: dv /t
// CHECK: int arg0 = 0n1
@ -36,7 +37,7 @@ void encloser(int arg0, ref int arg1)
// CDB: ?? *arg1
// CHECK: int 0n2
arg0 = arg1 = enc_n = nes_i;
// CDB: bp `nested_cdb.d:39`
// CDB: bp `nested_cdb.d:40`
// CDB: g
// CDB: dv /t
// CHECK: int arg0 = 0n456
@ -47,7 +48,7 @@ void encloser(int arg0, ref int arg1)
}
nested(456);
// CDB: bp `nested_cdb.d:50`
// CDB: bp `nested_cdb.d:51`
// CDB: g
// CDB: dv /t
// the following values are garbage on Win32...

9
tests/linking/fullystatic.d Normal file
View file

@ -0,0 +1,9 @@
/* Make sure -static overrides -link-defaultlib-shared.
* We only care about the default libs in the linker command line;
* make sure linking fails in all cases (no main()) as linking would
* fail if there are no static default libs (BUILD_SHARED_LIBS=ON).
*/
// RUN: not %ldc -v -static -link-defaultlib-shared %s | FileCheck %s
// CHECK-NOT: druntime-ldc-shared
// CHECK-NOT: phobos2-ldc-shared

9
tests/linking/link_internally.d Normal file
View file

@ -0,0 +1,9 @@
// REQUIRES: Windows
// RUN: %ldc -link-internally -run %s
void main()
{
import std.stdio;
writeln("Hello world");
}

6
tests/sanitizers/fsanitize_coverage.d
View file

@ -12,12 +12,12 @@
bool FuzzMe(const ubyte* data, size_t dataSize)
{
// PCGUARD: call {{.*}}_sanitizer_cov_trace_pc_guard
// PCGUARD-NOT: call {{.*}}_sanitizer_cov_trace_cmp
// PCGUARD-NOT: call {{.*}}_sanitizer_cov_trace_{{(const_)?}}cmp
// PCGUARD: call {{.*}}_sanitizer_cov_trace_pc_guard
// PCGUARD-NOT: call {{.*}}_sanitizer_cov_trace_cmp
// PCGUARD-NOT: call {{.*}}_sanitizer_cov_trace_{{(const_)?}}cmp
// PCCMP: call {{.*}}_sanitizer_cov_trace_pc_guard
// PCCMP: call {{.*}}_sanitizer_cov_trace_cmp
// PCCMP: call {{.*}}_sanitizer_cov_trace_{{(const_)?}}cmp
// PCFUNC: call {{.*}}_sanitizer_cov_trace_pc_guard
// PCFUNC-NOT: call {{.*}}_sanitizer_cov_trace_pc_guard

4
tests/semantic/asm_datadefinition_diag.d
View file

@ -1,7 +1,9 @@
// Tests diagnostics of using data definition directives in inline asm.
// Note: this test should be removed once we _do_ support them.
// RUN: not %ldc -c %s 2>&1 | FileCheck %s
// REQUIRES: target_X86
// RUN: not %ldc -mtriple=x86_64-linux-gnu -c %s 2>&1 | FileCheck %s
void foo()
{

3
tests/semantic/dcompute.d
View file

@ -81,9 +81,6 @@ void func()
//CHECK-NOT: Error:
scope(exit)
func2();
//CHECK: dcompute.d([[@LINE+1]]): Error: asm not allowed in `@compute` code
asm {ret;}
}
void func1() {}

15
tests/semantic/dcompute_asm.d Normal file
View file

@ -0,0 +1,15 @@
// Test that the "asm" statement is not allowed for DCompute code.
// "asm" is only allowed for X86, so we must explicitly target X86 in this test.
// REQUIRES: target_X86
// RUN: not %ldc -mtriple=x86_64-linux-gnu -o- %s 2>&1 | FileCheck %s
@compute(CompileFor.deviceOnly) module tests.semaintic.dcompute;
import ldc.dcompute;
void func()
{
//CHECK: dcompute_asm.d([[@LINE+1]]): Error: asm not allowed in `@compute` code
asm {ret;}
}

6
tests/semantic/target_traits.d
View file

@ -2,9 +2,9 @@
// REQUIRES: target_X86
// RUN: %ldc -mcpu=haswell -d-version=CPU_HASWELL -c %s
// RUN: %ldc -mcpu=pentium -mattr=+fma -d-version=ATTR_FMA -c %s
// RUN: %ldc -mcpu=pentium -mattr=+fma,-sse -d-version=ATTR_FMA_MINUS_SSE -c %s
// RUN: %ldc -mtriple=x86_64-apple-darwin -mcpu=haswell -d-version=CPU_HASWELL -c %s
// RUN: %ldc -mtriple=x86_64-apple-darwin -mcpu=pentium -mattr=+fma -d-version=ATTR_FMA -c %s
// RUN: %ldc -mtriple=x86_64-apple-darwin -mcpu=pentium -mattr=+fma,-sse -d-version=ATTR_FMA_MINUS_SSE -c %s
// Important: LLVM's default CPU selection already enables some features (like sse3)