diff options
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/builder.rs')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/builder.rs | 49 |
1 files changed, 21 insertions, 28 deletions
diff --git a/compiler/rustc_codegen_llvm/src/builder.rs b/compiler/rustc_codegen_llvm/src/builder.rs index 427c75d40e9..37379586d58 100644 --- a/compiler/rustc_codegen_llvm/src/builder.rs +++ b/compiler/rustc_codegen_llvm/src/builder.rs @@ -35,7 +35,7 @@ use crate::attributes; use crate::common::Funclet; use crate::context::{CodegenCx, FullCx, GenericCx, SCx}; use crate::llvm::{ - self, AtomicOrdering, AtomicRmwBinOp, BasicBlock, False, GEPNoWrapFlags, Metadata, True, + self, AtomicOrdering, AtomicRmwBinOp, BasicBlock, GEPNoWrapFlags, Metadata, TRUE, ToLlvmBool, }; use crate::type_::Type; use crate::type_of::LayoutLlvmExt; @@ -493,8 +493,8 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { unsafe { let add = llvm::LLVMBuildAdd(self.llbuilder, a, b, UNNAMED); if llvm::LLVMIsAInstruction(add).is_some() { - llvm::LLVMSetNUW(add, True); - llvm::LLVMSetNSW(add, True); + llvm::LLVMSetNUW(add, TRUE); + llvm::LLVMSetNSW(add, TRUE); } add } @@ -503,8 +503,8 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { unsafe { let sub = llvm::LLVMBuildSub(self.llbuilder, a, b, UNNAMED); if llvm::LLVMIsAInstruction(sub).is_some() { - llvm::LLVMSetNUW(sub, True); - llvm::LLVMSetNSW(sub, True); + llvm::LLVMSetNUW(sub, TRUE); + llvm::LLVMSetNSW(sub, TRUE); } sub } @@ -513,8 +513,8 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { unsafe { let mul = llvm::LLVMBuildMul(self.llbuilder, a, b, UNNAMED); if llvm::LLVMIsAInstruction(mul).is_some() { - llvm::LLVMSetNUW(mul, True); - llvm::LLVMSetNSW(mul, True); + llvm::LLVMSetNUW(mul, TRUE); + llvm::LLVMSetNSW(mul, TRUE); } mul } @@ -528,7 +528,7 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { // an instruction, so we need to check before setting the flag. // (See also `LLVMBuildNUWNeg` which also needs a check.) if llvm::LLVMIsAInstruction(or).is_some() { - llvm::LLVMSetIsDisjoint(or, True); + llvm::LLVMSetIsDisjoint(or, TRUE); } or } @@ -629,7 +629,7 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { fn volatile_load(&mut self, ty: &'ll Type, ptr: &'ll Value) -> &'ll Value { unsafe { let load = llvm::LLVMBuildLoad2(self.llbuilder, ty, ptr, UNNAMED); - llvm::LLVMSetVolatile(load, llvm::True); + llvm::LLVMSetVolatile(load, llvm::TRUE); load } } @@ -717,7 +717,7 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { let mut const_llval = None; let llty = place.layout.llvm_type(self); if let Some(global) = llvm::LLVMIsAGlobalVariable(place.val.llval) { - if llvm::LLVMIsGlobalConstant(global) == llvm::True { + if llvm::LLVMIsGlobalConstant(global).is_true() { if let Some(init) = llvm::LLVMGetInitializer(global) { if self.val_ty(init) == llty { const_llval = Some(init); @@ -838,7 +838,7 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { if flags.contains(MemFlags::UNALIGNED) { 1 } else { align.bytes() as c_uint }; llvm::LLVMSetAlignment(store, align); if flags.contains(MemFlags::VOLATILE) { - llvm::LLVMSetVolatile(store, llvm::True); + llvm::LLVMSetVolatile(store, llvm::TRUE); } if flags.contains(MemFlags::NONTEMPORAL) { // Make sure that the current target architectures supports "sane" non-temporal @@ -956,7 +956,7 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { let trunc = self.trunc(val, dest_ty); unsafe { if llvm::LLVMIsAInstruction(trunc).is_some() { - llvm::LLVMSetNUW(trunc, True); + llvm::LLVMSetNUW(trunc, TRUE); } } trunc @@ -968,7 +968,7 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { let trunc = self.trunc(val, dest_ty); unsafe { if llvm::LLVMIsAInstruction(trunc).is_some() { - llvm::LLVMSetNSW(trunc, True); + llvm::LLVMSetNSW(trunc, TRUE); } } trunc @@ -1067,13 +1067,7 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { fn intcast(&mut self, val: &'ll Value, dest_ty: &'ll Type, is_signed: bool) -> &'ll Value { unsafe { - llvm::LLVMBuildIntCast2( - self.llbuilder, - val, - dest_ty, - if is_signed { True } else { False }, - UNNAMED, - ) + llvm::LLVMBuildIntCast2(self.llbuilder, val, dest_ty, is_signed.to_llvm_bool(), UNNAMED) } } @@ -1229,7 +1223,7 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { let ty = self.type_struct(&[self.type_ptr(), self.type_i32()], false); let landing_pad = self.landing_pad(ty, pers_fn, 0); unsafe { - llvm::LLVMSetCleanup(landing_pad, llvm::True); + llvm::LLVMSetCleanup(landing_pad, llvm::TRUE); } (self.extract_value(landing_pad, 0), self.extract_value(landing_pad, 1)) } @@ -1317,7 +1311,6 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { failure_order: rustc_middle::ty::AtomicOrdering, weak: bool, ) -> (&'ll Value, &'ll Value) { - let weak = if weak { llvm::True } else { llvm::False }; unsafe { let value = llvm::LLVMBuildAtomicCmpXchg( self.llbuilder, @@ -1326,9 +1319,9 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { src, AtomicOrdering::from_generic(order), AtomicOrdering::from_generic(failure_order), - llvm::False, // SingleThreaded + llvm::FALSE, // SingleThreaded ); - llvm::LLVMSetWeak(value, weak); + llvm::LLVMSetWeak(value, weak.to_llvm_bool()); let val = self.extract_value(value, 0); let success = self.extract_value(value, 1); (val, success) @@ -1353,7 +1346,7 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { dst, src, AtomicOrdering::from_generic(order), - llvm::False, // SingleThreaded + llvm::FALSE, // SingleThreaded ) }; if ret_ptr && self.val_ty(res) != self.type_ptr() { @@ -1368,14 +1361,14 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { scope: SynchronizationScope, ) { let single_threaded = match scope { - SynchronizationScope::SingleThread => llvm::True, - SynchronizationScope::CrossThread => llvm::False, + SynchronizationScope::SingleThread => true, + SynchronizationScope::CrossThread => false, }; unsafe { llvm::LLVMBuildFence( self.llbuilder, AtomicOrdering::from_generic(order), - single_threaded, + single_threaded.to_llvm_bool(), UNNAMED, ); } |