summaryrefslogtreecommitdiff
path: root/source/slang/slang-ir-ssa.cpp
diff options
context:
space:
mode:
authorjsmall-nvidia <jsmall@nvidia.com>2021-02-17 19:04:48 -0500
committerGitHub <noreply@github.com>2021-02-17 16:04:48 -0800
commit360d4f7a17a066cc878cdb2c558464bfdeaa3418 (patch)
tree99133158bb0cae370c70ce060344ca1acbe958a2 /source/slang/slang-ir-ssa.cpp
parente59aee131b6d51236613bc374cfa2d5f3b54efe1 (diff)
More #line improvements (#1713)
* #include an absolute path didn't work - because paths were taken to always be relative. * WIP: First pass in supporting output of line error information. * Add support for lexing to better be able to indicate SourceLocation information. * Fix lexer usage in DiagnosticSink in C++ extractor. * Update diagnostics tests to have line location info. * Fixed test expected output that now have source location information in them. * Better handling of tab. * Fix test expected results for tabbing change. * DiagnosticLexer -> DiagnosticSink::SourceLocationLexer Added line continuation tests. * Fix typo. * Added String::appendRepeatedChar * Change to rerun tests. * Added source locations to IR dumping. * Output column for IR dump source loc. * Add support for closing brace location to AST. Use closing brace location in lowering when adding return void. * Set the source location through SourceLoc - simplifies identifying if current loc is valid. * Copy terminator sloc. * Test for improved #line handling. * Made writer the last parameter for dumpIR. Small improvements to comments. * Disable sloc output on dump IR by default. * Fix issue with #line and inlining. * Fix for output with improved #line output. * Small comment change - mainly to kick off TC build. Co-authored-by: Tim Foley <tfoleyNV@users.noreply.github.com>
Diffstat (limited to 'source/slang/slang-ir-ssa.cpp')
-rw-r--r--source/slang/slang-ir-ssa.cpp5
1 files changed, 4 insertions, 1 deletions
diff --git a/source/slang/slang-ir-ssa.cpp b/source/slang/slang-ir-ssa.cpp
index 8d561fa05..14198aa0a 100644
--- a/source/slang/slang-ir-ssa.cpp
+++ b/source/slang/slang-ir-ssa.cpp
@@ -1109,7 +1109,7 @@ void constructSSA(ConstructSSAContext* context)
}
}
- // Some blocks may now need to pass along arguments to their sucessor,
+ // Some blocks may now need to pass along arguments to their successor,
// which have been stored into the `SSABlockInfo::successorArgs` field.
for(auto bb : globalVal->getBlocks())
{
@@ -1156,6 +1156,9 @@ void constructSSA(ConstructSSAContext* context)
//
oldTerminator->transferDecorationsTo(newTerminator);
+ // Copy the source location of the old terminator to the new terminator
+ newTerminator->sourceLoc = oldTerminator->sourceLoc;
+
// A terminator better not have uses, so we shouldn't have
// to replace them.
SLANG_ASSERT(!oldTerminator->firstUse);