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| author | bjorn3 <bjorn3@users.noreply.github.com> | 2018-11-24 14:18:13 +0100 |
|---|---|---|
| committer | bjorn3 <bjorn3@users.noreply.github.com> | 2018-11-29 18:19:41 +0100 |
| commit | 2d46ee26fbfc594fe819c49bcfa0ac434cb442d0 (patch) | |
| tree | c97773d452a50c4657d4c073b61857f72a362051 /src/librustc_codegen_llvm | |
| parent | 436eff5e84e1f74fa22611434ffc72f824f34013 (diff) | |
| download | rust-2d46ee26fbfc594fe819c49bcfa0ac434cb442d0.tar.gz rust-2d46ee26fbfc594fe819c49bcfa0ac434cb442d0.zip | |
Remove static_replace_all_uses and statics_to_rauw from cg_ssa
Diffstat (limited to 'src/librustc_codegen_llvm')
| -rw-r--r-- | src/librustc_codegen_llvm/base.rs | 4 | ||||
| -rw-r--r-- | src/librustc_codegen_llvm/consts.rs | 5 | ||||
| -rw-r--r-- | src/librustc_codegen_llvm/context.rs | 8 |
3 files changed, 7 insertions, 10 deletions
diff --git a/src/librustc_codegen_llvm/base.rs b/src/librustc_codegen_llvm/base.rs index 78693a395b3..904e5d74f8e 100644 --- a/src/librustc_codegen_llvm/base.rs +++ b/src/librustc_codegen_llvm/base.rs @@ -195,7 +195,9 @@ pub fn compile_codegen_unit<'ll, 'tcx>(tcx: TyCtxt<'ll, 'tcx, 'tcx>, // Run replace-all-uses-with for statics that need it for &(old_g, new_g) in cx.statics_to_rauw().borrow().iter() { unsafe { - cx.static_replace_all_uses(old_g, new_g) + let bitcast = llvm::LLVMConstPointerCast(new_g, cx.val_ty(old_g)); + llvm::LLVMReplaceAllUsesWith(old_g, bitcast); + llvm::LLVMDeleteGlobal(old_g); } } diff --git a/src/librustc_codegen_llvm/consts.rs b/src/librustc_codegen_llvm/consts.rs index aac3ee903b1..47899d426f7 100644 --- a/src/librustc_codegen_llvm/consts.rs +++ b/src/librustc_codegen_llvm/consts.rs @@ -498,9 +498,4 @@ impl StaticMethods for CodegenCx<'ll, 'tcx> { } } } - unsafe fn static_replace_all_uses(&self, old_g: &'ll Value, new_g: &'ll Value) { - let bitcast = llvm::LLVMConstPointerCast(new_g, self.val_ty(old_g)); - llvm::LLVMReplaceAllUsesWith(old_g, bitcast); - llvm::LLVMDeleteGlobal(old_g); - } } diff --git a/src/librustc_codegen_llvm/context.rs b/src/librustc_codegen_llvm/context.rs index 5b088ad2908..673122095da 100644 --- a/src/librustc_codegen_llvm/context.rs +++ b/src/librustc_codegen_llvm/context.rs @@ -314,6 +314,10 @@ impl<'ll, 'tcx> CodegenCx<'ll, 'tcx> { local_gen_sym_counter: Cell::new(0), } } + + crate fn statics_to_rauw(&self) -> &RefCell<Vec<(&'ll Value, &'ll Value)>> { + &self.statics_to_rauw + } } impl MiscMethods<'tcx> for CodegenCx<'ll, 'tcx> { @@ -431,10 +435,6 @@ impl MiscMethods<'tcx> for CodegenCx<'ll, 'tcx> { &self.codegen_unit } - fn statics_to_rauw(&self) -> &RefCell<Vec<(&'ll Value, &'ll Value)>> { - &self.statics_to_rauw - } - fn used_statics(&self) -> &RefCell<Vec<&'ll Value>> { &self.used_statics } |
