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rustc_codegen_llvm: use safe references for PassManagerBuilder.

This commit is contained in:
Irina Popa 2018-07-12 16:24:09 +03:00
parent 2f73cef5a3
commit e9546601a1
2 changed files with 14 additions and 15 deletions
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2
src/librustc_codegen_llvm/back/write.rs
View File

@ -2051,7 +2051,7 @@ pub unsafe fn with_llvm_pmb(llmod: &llvm::Module,
config: &ModuleConfig,
opt_level: llvm::CodeGenOptLevel,
prepare_for_thin_lto: bool,
f: &mut dyn FnMut(llvm::PassManagerBuilderRef)) {
f: &mut dyn FnMut(&llvm::PassManagerBuilder)) {
use std::ptr;
// Create the PassManagerBuilder for LLVM. We configure it with

27
src/librustc_codegen_llvm/llvm/ffi.rs
View File

@ -393,7 +393,6 @@ extern { pub type MemoryBuffer; }
extern { pub type PassManager; }
pub type PassManagerRef = *mut PassManager;
extern { pub type PassManagerBuilder; }
pub type PassManagerBuilderRef = *mut PassManagerBuilder;
extern { pub type ObjectFile; }
extern { pub type SectionIterator; }
pub type SectionIteratorRef = *mut SectionIterator;
@ -1119,23 +1118,23 @@ extern "C" {
pub fn LLVMInitializePasses();
pub fn LLVMPassManagerBuilderCreate() -> PassManagerBuilderRef;
pub fn LLVMPassManagerBuilderDispose(PMB: PassManagerBuilderRef);
pub fn LLVMPassManagerBuilderSetSizeLevel(PMB: PassManagerBuilderRef, Value: Bool);
pub fn LLVMPassManagerBuilderSetDisableUnrollLoops(PMB: PassManagerBuilderRef, Value: Bool);
pub fn LLVMPassManagerBuilderUseInlinerWithThreshold(PMB: PassManagerBuilderRef,
pub fn LLVMPassManagerBuilderCreate() -> &'static mut PassManagerBuilder;
pub fn LLVMPassManagerBuilderDispose(PMB: &'static mut PassManagerBuilder);
pub fn LLVMPassManagerBuilderSetSizeLevel(PMB: &PassManagerBuilder, Value: Bool);
pub fn LLVMPassManagerBuilderSetDisableUnrollLoops(PMB: &PassManagerBuilder, Value: Bool);
pub fn LLVMPassManagerBuilderUseInlinerWithThreshold(PMB: &PassManagerBuilder,
threshold: c_uint);
pub fn LLVMPassManagerBuilderPopulateModulePassManager(PMB: PassManagerBuilderRef,
pub fn LLVMPassManagerBuilderPopulateModulePassManager(PMB: &PassManagerBuilder,
PM: PassManagerRef);
pub fn LLVMPassManagerBuilderPopulateFunctionPassManager(PMB: PassManagerBuilderRef,
pub fn LLVMPassManagerBuilderPopulateFunctionPassManager(PMB: &PassManagerBuilder,
PM: PassManagerRef);
pub fn LLVMPassManagerBuilderPopulateLTOPassManager(PMB: PassManagerBuilderRef,
pub fn LLVMPassManagerBuilderPopulateLTOPassManager(PMB: &PassManagerBuilder,
PM: PassManagerRef,
Internalize: Bool,
RunInliner: Bool);
pub fn LLVMRustPassManagerBuilderPopulateThinLTOPassManager(
PMB: PassManagerBuilderRef,
PMB: &PassManagerBuilder,
PM: PassManagerRef) -> bool;
// Stuff that's in rustllvm/ because it's not upstream yet.
@ -1439,10 +1438,10 @@ extern "C" {
-> Option<&'static mut TargetMachine>;
pub fn LLVMRustDisposeTargetMachine(T: &'static mut TargetMachine);
pub fn LLVMRustAddAnalysisPasses(T: TargetMachineRef, PM: PassManagerRef, M: &Module);
pub fn LLVMRustAddBuilderLibraryInfo(PMB: PassManagerBuilderRef,
M: &Module,
pub fn LLVMRustAddBuilderLibraryInfo(PMB: &'a PassManagerBuilder,
M: &'a Module,
DisableSimplifyLibCalls: bool);
pub fn LLVMRustConfigurePassManagerBuilder(PMB: PassManagerBuilderRef,
pub fn LLVMRustConfigurePassManagerBuilder(PMB: &PassManagerBuilder,
OptLevel: CodeGenOptLevel,
MergeFunctions: bool,
SLPVectorize: bool,
@ -1470,7 +1469,7 @@ extern "C" {
pub fn LLVMRustSetLLVMOptions(Argc: c_int, Argv: *const *const c_char);
pub fn LLVMRustPrintPasses();
pub fn LLVMRustSetNormalizedTarget(M: &Module, triple: *const c_char);
pub fn LLVMRustAddAlwaysInlinePass(P: PassManagerBuilderRef, AddLifetimes: bool);
pub fn LLVMRustAddAlwaysInlinePass(P: &PassManagerBuilder, AddLifetimes: bool);
pub fn LLVMRustRunRestrictionPass(M: &Module, syms: *const *const c_char, len: size_t);
pub fn LLVMRustMarkAllFunctionsNounwind(M: &Module);