6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-08-07 12:28:24 +00:00
Code Issues Projects Releases Wiki Activity

IRBuilder: Downgrade InsertPointGuard's instruction pointer to a raw pointer.

Browse Source 
Sadly this loses the checking from AssertingVH, but apparently storing the
end() of a BasicBlock into an AssertingVH has bad consequences as it's not
really an instruction.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192209 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Benjamin Kramer
2013-10-08 17:44:56 +00:00
parent b359bda93d
commit e3c2f07005
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
include/llvm/IR/IRBuilder.h
View File

@@ -197,7 +197,7 @@ public:
class InsertPointGuard { class InsertPointGuard {
IRBuilderBase &Builder; IRBuilderBase &Builder;
AssertingVH<BasicBlock> Block; AssertingVH<BasicBlock> Block;
AssertingVH<Instruction> Point; BasicBlock::iterator Point;
DebugLoc DbgLoc; DebugLoc DbgLoc;
InsertPointGuard(const InsertPointGuard &) LLVM_DELETED_FUNCTION; InsertPointGuard(const InsertPointGuard &) LLVM_DELETED_FUNCTION;
@@ -209,7 +209,7 @@ public:
DbgLoc(B.getCurrentDebugLocation()) {} DbgLoc(B.getCurrentDebugLocation()) {}
~InsertPointGuard() { ~InsertPointGuard() {
Builder.restoreIP(InsertPoint(Block, BasicBlock::iterator(Point))); Builder.restoreIP(InsertPoint(Block, Point));
Builder.SetCurrentDebugLocation(DbgLoc); Builder.SetCurrentDebugLocation(DbgLoc);
} }
}; };