motiejus/zig
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update to llvm 3.8.0

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This commit is contained in:
Andrew Kelley
2016-03-08 18:56:14 -07:00
parent 17a36859e7
commit 76e1541803
8 changed files with 96 additions and 96 deletions
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96
src/zig_llvm.cpp
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@@ -307,7 +307,7 @@ void LLVMZigReplaceDebugArrays(LLVMZigDIBuilder *dibuilder, LLVMZigDIType *type,
}
LLVMZigDIType *LLVMZigCreateSubroutineType(LLVMZigDIBuilder *dibuilder_wrapped,
LLVMZigDIFile *file, LLVMZigDIType **types_array, int types_array_len, unsigned flags)
LLVMZigDIType **types_array, int types_array_len, unsigned flags)
{
SmallVector<Metadata *, 8> types;
for (int i = 0; i < types_array_len; i += 1) {
@@ -316,7 +316,6 @@ LLVMZigDIType *LLVMZigCreateSubroutineType(LLVMZigDIBuilder *dibuilder_wrapped,
}
DIBuilder *dibuilder = reinterpret_cast<DIBuilder*>(dibuilder_wrapped);
DISubroutineType *subroutine_type = dibuilder->createSubroutineType(
reinterpret_cast<DIFile*>(file),
dibuilder->getOrCreateTypeArray(types),
flags);
DIType *ditype = subroutine_type;
@@ -351,12 +350,8 @@ unsigned LLVMZigLang_DW_LANG_C99(void) {
return dwarf::DW_LANG_C99;
}
unsigned LLVMZigTag_DW_auto_variable(void) {
return dwarf::DW_TAG_auto_variable;
}
unsigned LLVMZigTag_DW_arg_variable(void) {
return dwarf::DW_TAG_arg_variable;
unsigned LLVMZigTag_DW_variable(void) {
return dwarf::DW_TAG_variable;
}
unsigned LLVMZigTag_DW_structure_type(void) {
@@ -385,21 +380,34 @@ LLVMZigDILexicalBlock *LLVMZigCreateLexicalBlock(LLVMZigDIBuilder *dbuilder, LLV
return reinterpret_cast<LLVMZigDILexicalBlock*>(result);
}
LLVMZigDILocalVariable *LLVMZigCreateLocalVariable(LLVMZigDIBuilder *dbuilder, unsigned tag,
LLVMZigDILocalVariable *LLVMZigCreateAutoVariable(LLVMZigDIBuilder *dbuilder,
LLVMZigDIScope *scope, const char *name, LLVMZigDIFile *file, unsigned line_no,
LLVMZigDIType *type, bool always_preserve, unsigned flags, unsigned arg_no)
LLVMZigDIType *type, bool always_preserve, unsigned flags)
{
DILocalVariable *result = reinterpret_cast<DIBuilder*>(dbuilder)->createLocalVariable(
tag,
DILocalVariable *result = reinterpret_cast<DIBuilder*>(dbuilder)->createAutoVariable(
reinterpret_cast<DIScope*>(scope),
name,
reinterpret_cast<DIFile*>(file),
line_no,
reinterpret_cast<DIType*>(type),
always_preserve,
flags,
arg_no);
flags);
return reinterpret_cast<LLVMZigDILocalVariable*>(result);
}
LLVMZigDILocalVariable *LLVMZigCreateParameterVariable(LLVMZigDIBuilder *dbuilder,
LLVMZigDIScope *scope, const char *name, LLVMZigDIFile *file, unsigned line_no,
LLVMZigDIType *type, bool always_preserve, unsigned flags, unsigned arg_no)
{
DILocalVariable *result = reinterpret_cast<DIBuilder*>(dbuilder)->createParameterVariable(
reinterpret_cast<DIScope*>(scope),
name,
arg_no,
reinterpret_cast<DIFile*>(file),
line_no,
reinterpret_cast<DIType*>(type),
always_preserve,
flags);
return reinterpret_cast<LLVMZigDILocalVariable*>(result);
}
@@ -447,9 +455,8 @@ LLVMZigDIFile *LLVMZigCreateFile(LLVMZigDIBuilder *dibuilder, const char *filena
LLVMZigDISubprogram *LLVMZigCreateFunction(LLVMZigDIBuilder *dibuilder, LLVMZigDIScope *scope,
const char *name, const char *linkage_name, LLVMZigDIFile *file, unsigned lineno,
LLVMZigDIType *fn_di_type, bool is_local_to_unit, bool is_definition, unsigned scope_line,
unsigned flags, bool is_optimized, LLVMValueRef function)
unsigned flags, bool is_optimized, LLVMZigDISubprogram *decl_subprogram)
{
Function *unwrapped_function = reinterpret_cast<Function*>(unwrap(function));
DISubroutineType *di_sub_type = static_cast<DISubroutineType*>(reinterpret_cast<DIType*>(fn_di_type));
DISubprogram *result = reinterpret_cast<DIBuilder*>(dibuilder)->createFunction(
reinterpret_cast<DIScope*>(scope),
@@ -457,7 +464,9 @@ LLVMZigDISubprogram *LLVMZigCreateFunction(LLVMZigDIBuilder *dibuilder, LLVMZigD
reinterpret_cast<DIFile*>(file),
lineno,
di_sub_type,
is_local_to_unit, is_definition, scope_line, flags, is_optimized, unwrapped_function);
is_local_to_unit, is_definition, scope_line, flags, is_optimized,
nullptr,
reinterpret_cast<DISubprogram *>(decl_subprogram));
return reinterpret_cast<LLVMZigDISubprogram*>(result);
}
@@ -509,7 +518,7 @@ void LLVMZigSetFastMath(LLVMBuilderRef builder_wrapped, bool on_state) {
if (on_state) {
FastMathFlags fmf;
fmf.setUnsafeAlgebra();
unwrap(builder_wrapped)->SetFastMathFlags(fmf);
unwrap(builder_wrapped)->setFastMathFlags(fmf);
} else {
unwrap(builder_wrapped)->clearFastMathFlags();
}
@@ -563,6 +572,8 @@ const char *ZigLLVMGetSubArchTypeName(ZigLLVM_SubArchType sub_arch) {
switch (sub_arch) {
case ZigLLVM_NoSubArch:
return "(none)";
case ZigLLVM_ARMSubArch_v8_2a:
return "v8_2a";
case ZigLLVM_ARMSubArch_v8_1a:
return "v8_1a";
case ZigLLVM_ARMSubArch_v8:
@@ -575,6 +586,8 @@ const char *ZigLLVMGetSubArchTypeName(ZigLLVM_SubArchType sub_arch) {
return "v7m";
case ZigLLVM_ARMSubArch_v7s:
return "v7s";
case ZigLLVM_ARMSubArch_v7k:
return "v7k";
case ZigLLVM_ARMSubArch_v6:
return "v6";
case ZigLLVM_ARMSubArch_v6m:
@@ -626,51 +639,8 @@ enum FloatAbi {
FloatAbiSoftFp,
};
static int get_arm_sub_arch_version(const Triple &triple) {
return ARMTargetParser::parseArchVersion(triple.getArchName());
}
static FloatAbi get_float_abi(const Triple &triple) {
switch (triple.getOS()) {
case Triple::Darwin:
case Triple::MacOSX:
case Triple::IOS:
if (get_arm_sub_arch_version(triple) == 6 ||
get_arm_sub_arch_version(triple) == 7)
{
return FloatAbiSoftFp;
} else {
return FloatAbiSoft;
}
case Triple::Win32:
return FloatAbiHard;
case Triple::FreeBSD:
switch (triple.getEnvironment()) {
case Triple::GNUEABIHF:
return FloatAbiHard;
default:
return FloatAbiSoft;
}
default:
switch (triple.getEnvironment()) {
case Triple::GNUEABIHF:
return FloatAbiHard;
case Triple::GNUEABI:
return FloatAbiSoftFp;
case Triple::EABIHF:
return FloatAbiHard;
case Triple::EABI:
return FloatAbiSoftFp;
case Triple::Android:
if (get_arm_sub_arch_version(triple) == 7) {
return FloatAbiSoftFp;
} else {
return FloatAbiSoft;
}
default:
return FloatAbiSoft;
}
}
zig_panic("TODO implement get_float_abi for ARM");
}
Buf *get_dynamic_linker(LLVMTargetMachineRef target_machine_ref) {