diff options
Diffstat (limited to 'source/slang/slang-emit.cpp')
| -rw-r--r-- | source/slang/slang-emit.cpp | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/source/slang/slang-emit.cpp b/source/slang/slang-emit.cpp index 1ee5ba67c..bd7db604f 100644 --- a/source/slang/slang-emit.cpp +++ b/source/slang/slang-emit.cpp @@ -401,14 +401,16 @@ Result linkAndOptimizeIR( for (;;) { bool changed = false; - + auto b1 = dumpIRToString(irModule->getModuleInst()); dumpIRIfEnabled(codeGenContext, irModule, "BEFORE-SPECIALIZE"); if (!codeGenContext->isSpecializationDisabled()) changed |= specializeModule(irModule, codeGenContext->getSink()); if (codeGenContext->getSink()->getErrorCount() != 0) return SLANG_FAIL; dumpIRIfEnabled(codeGenContext, irModule, "AFTER-SPECIALIZE"); + auto b2 = dumpIRToString(irModule->getModuleInst()); + applySparseConditionalConstantPropagation(irModule, codeGenContext->getSink()); eliminateDeadCode(irModule); validateIRModuleIfEnabled(codeGenContext, irModule); @@ -420,9 +422,6 @@ Result linkAndOptimizeIR( // Unroll loops. if (codeGenContext->getSink()->getErrorCount() == 0) { - applySparseConditionalConstantPropagationForGlobalScope( - irModule, codeGenContext->getSink()); - if (!unrollLoopsInModule(irModule, codeGenContext->getSink())) return SLANG_FAIL; } @@ -587,11 +586,7 @@ Result linkAndOptimizeIR( sink); } - if(isKhronosTarget(targetRequest)) - { - // SPIR-V doesn't support 1-vectors - legalizeVectorTypes(irModule, sink); - } + legalizeVectorTypes(irModule, sink); // Once specialization and type legalization have been performed, // we should perform some of our basic optimization steps again, |