6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-09-27 00:21:03 +00:00
Code Issues Projects Releases Wiki Activity

Bitcode: Reflow code to use early continues, NFC

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@233578 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan P. N. Exon Smith
2015-03-30 18:29:18 +00:00
parent 5ae5e64f9f
commit d0db611445
1 changed files with 18 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
lib/Bitcode/Writer/BitcodeWriter.cpp
View File

@@ -2106,24 +2106,27 @@ static void WriteFunction(const Function &F, ValueEnumerator &VE,
// If the instruction has a debug location, emit it. // If the instruction has a debug location, emit it.
DebugLoc DL = I->getDebugLoc(); DebugLoc DL = I->getDebugLoc();
if (DL.isUnknown()) { if (DL.isUnknown()) {
// nothing todo. continue;
} else if (DL == LastDL) { }
if (DL == LastDL) {
// Just repeat the same debug loc as last time. // Just repeat the same debug loc as last time.
Stream.EmitRecord(bitc::FUNC_CODE_DEBUG_LOC_AGAIN, Vals); Stream.EmitRecord(bitc::FUNC_CODE_DEBUG_LOC_AGAIN, Vals);
} else { continue;
MDNode *Scope, *IA;
DL.getScopeAndInlinedAt(Scope, IA, I->getContext());
assert(Scope && "Expected valid scope");
Vals.push_back(DL.getLine());
Vals.push_back(DL.getCol());
Vals.push_back(VE.getMetadataOrNullID(Scope));
Vals.push_back(VE.getMetadataOrNullID(IA));
Stream.EmitRecord(bitc::FUNC_CODE_DEBUG_LOC, Vals);
Vals.clear();
LastDL = DL;
} }
MDNode *Scope, *IA;
DL.getScopeAndInlinedAt(Scope, IA, I->getContext());
assert(Scope && "Expected valid scope");
Vals.push_back(DL.getLine());
Vals.push_back(DL.getCol());
Vals.push_back(VE.getMetadataOrNullID(Scope));
Vals.push_back(VE.getMetadataOrNullID(IA));
Stream.EmitRecord(bitc::FUNC_CODE_DEBUG_LOC, Vals);
Vals.clear();
LastDL = DL;
} }
// Emit names for all the instructions etc. // Emit names for all the instructions etc.