6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-10-06 14:57:41 +00:00
Code Issues Projects Releases Wiki Activity

Roll condition into an assert then wrap it 'ifndef NDEBUG' to protect from the inevitable "unused variable" warning in a non-asserts build.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230181 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Blaikie 2015-02-22 20:58:38 +00:00
parent 8c253f7e88
commit 5606ca9edd
1 changed files with 7 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
lib/Transforms/Scalar/RewriteStatepointsForGC.cpp
View File

@ -1300,14 +1300,13 @@ makeStatepointExplicitImpl(const CallSite &CS, /* to replace */
token->takeName(CS.getInstruction());
// The GCResult is already inserted, we just need to find it
/* scope */ {
Instruction *toReplace = CS.getInstruction();
assert((toReplace->hasNUses(0) || toReplace->hasNUses(1)) &&
"only valid use before rewrite is gc.result");
if (toReplace->hasOneUse()) {
assert(isGCResult(cast<Instruction>(*toReplace->user_begin())));
}
}
#ifndef NDEBUG
Instruction *toReplace = CS.getInstruction();
assert((toReplace->hasNUses(0) || toReplace->hasNUses(1)) &&
"only valid use before rewrite is gc.result");
assert(!toReplace->hasOneUse() ||
isGCResult(cast<Instruction>(*toReplace->user_begin())));
#endif
// Update the gc.result of the original statepoint (if any) to use the newly
// inserted statepoint. This is safe to do here since the token can't be