32417b3203
This patch fixes an issue in which SSA value reference within a DIArgList would be unnecessarily dropped by llvm-link, even when invoking on a single file (which should be a no-op). The reason for the difference is that the ValueMapper does not refer to the RF_IgnoreMissingLocals flag for LocalAsMetadata contained within a DIArgList; this flag is used for direct LocalAsMetadata uses to preserve SSA references even when the ValueMapper does not have an explicit mapping for the referenced SSA value, which appears to always be the case when using llvm-link in this manner. Differential Revision: https://reviews.llvm.org/D114355 |
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| .. | ||
| ASanStackFrameLayoutTest.cpp | ||
| BasicBlockUtilsTest.cpp | ||
| CMakeLists.txt | ||
| CallPromotionUtilsTest.cpp | ||
| CloningTest.cpp | ||
| CodeExtractorTest.cpp | ||
| CodeMoverUtilsTest.cpp | ||
| DebugifyTest.cpp | ||
| FunctionComparatorTest.cpp | ||
| IntegerDivisionTest.cpp | ||
| LocalTest.cpp | ||
| LoopRotationUtilsTest.cpp | ||
| LoopUtilsTest.cpp | ||
| ModuleUtilsTest.cpp | ||
| SSAUpdaterBulkTest.cpp | ||
| ScalarEvolutionExpanderTest.cpp | ||
| SizeOptsTest.cpp | ||
| UnrollLoopTest.cpp | ||
| VFABIUtils.cpp | ||
| ValueMapperTest.cpp | ||