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rustc_target: separate out an individual Align from AbiAndPrefAlign.

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This commit is contained in:
Eduard-Mihai Burtescu 2018-09-09 00:22:22 +03:00
parent d56e892085
commit 3ce8d444af
29 changed files with 215 additions and 205 deletions
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18
src/librustc_codegen_llvm/builder.rs
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@ -475,7 +475,7 @@ impl BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> {
llvm::LLVMBuildAlloca(self.llbuilder, ty,
name.as_ptr())
};
llvm::LLVMSetAlignment(alloca, align.abi() as c_uint);
llvm::LLVMSetAlignment(alloca, align.abi.bytes() as c_uint);
alloca
}
}
@ -494,7 +494,7 @@ impl BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> {
llvm::LLVMBuildArrayAlloca(self.llbuilder, ty, len,
name.as_ptr())
};
llvm::LLVMSetAlignment(alloca, align.abi() as c_uint);
llvm::LLVMSetAlignment(alloca, align.abi.bytes() as c_uint);
alloca
}
}
@ -503,7 +503,7 @@ impl BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> {
self.count_insn("load");
unsafe {
let load = llvm::LLVMBuildLoad(self.llbuilder, ptr, noname());
llvm::LLVMSetAlignment(load, align.abi() as c_uint);
llvm::LLVMSetAlignment(load, align.abi.bytes() as c_uint);
load
}
}
@ -658,7 +658,7 @@ impl BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> {
let align = if flags.contains(MemFlags::UNALIGNED) {
1
} else {
align.abi() as c_uint
align.abi.bytes() as c_uint
};
llvm::LLVMSetAlignment(store, align);
if flags.contains(MemFlags::VOLATILE) {
@ -893,8 +893,8 @@ impl BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> {
let dst = self.pointercast(dst, self.cx().type_i8p());
let src = self.pointercast(src, self.cx().type_i8p());
unsafe {
llvm::LLVMRustBuildMemCpy(self.llbuilder, dst, dst_align.abi() as c_uint,
src, src_align.abi() as c_uint, size, is_volatile);
llvm::LLVMRustBuildMemCpy(self.llbuilder, dst, dst_align.abi.bytes() as c_uint,
src, src_align.abi.bytes() as c_uint, size, is_volatile);
}
}
@ -913,8 +913,8 @@ impl BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> {
let dst = self.pointercast(dst, self.cx().type_i8p());
let src = self.pointercast(src, self.cx().type_i8p());
unsafe {
llvm::LLVMRustBuildMemMove(self.llbuilder, dst, dst_align.abi() as c_uint,
src, src_align.abi() as c_uint, size, is_volatile);
llvm::LLVMRustBuildMemMove(self.llbuilder, dst, dst_align.abi.bytes() as c_uint,
src, src_align.abi.bytes() as c_uint, size, is_volatile);
}
}
@ -930,7 +930,7 @@ impl BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> {
let intrinsic_key = format!("llvm.memset.p0i8.i{}", ptr_width);
let llintrinsicfn = self.cx().get_intrinsic(&intrinsic_key);
let ptr = self.pointercast(ptr, self.cx().type_i8p());
let align = self.cx().const_u32(align.abi() as u32);
let align = self.cx().const_u32(align.abi.bytes() as u32);
let volatile = self.cx().const_bool(flags.contains(MemFlags::VOLATILE));
self.call(llintrinsicfn, &[ptr, fill_byte, size, align, volatile], None);
}