diff options
| author | Yang Rong <rong.r.yang@intel.com> | 2015-09-16 16:49:37 +0800 |
|---|---|---|
| committer | Yang Rong <rong.r.yang@intel.com> | 2015-10-13 15:11:39 +0800 |
| commit | b961ea7295d9709e6c997dab61411e2f18323bf1 (patch) | |
| tree | 7022dcc821773a3e2a5e4f7e6b91289237bd7589 /backend | |
| parent | 68b51807e909032be914520d68a7d1b60af3e6ee (diff) | |
GBE: Move createStripAttributesPass before createInstructionCombiningPass.
Otherwise, createInstructionCombiningPass will convert some call to illegal
instruction in llvm3.7, for example utest compiler_time_stamp and test_load_program_from_spir.
Signed-off-by: Yang Rong <rong.r.yang@intel.com>
Reviewed-by: Ruiling Song <ruiling.song@intel.com>
Reviewed-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
Diffstat (limited to 'backend')
| -rw-r--r-- | backend/src/llvm/llvm_to_gen.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/backend/src/llvm/llvm_to_gen.cpp b/backend/src/llvm/llvm_to_gen.cpp index 538d1c5a..24d4be79 100644 --- a/backend/src/llvm/llvm_to_gen.cpp +++ b/backend/src/llvm/llvm_to_gen.cpp @@ -110,6 +110,7 @@ namespace gbe MPM.add(createTypeBasedAliasAnalysisPass()); MPM.add(createBasicAliasAnalysisPass()); MPM.add(createIntrinsicLoweringPass()); + MPM.add(createStripAttributesPass()); // Strip unsupported attributes and calling conventions. MPM.add(createSamplerFixPass()); MPM.add(createGlobalOptimizerPass()); // Optimize out global vars @@ -119,7 +120,6 @@ namespace gbe MPM.add(createInstructionCombiningPass());// Clean up after IPCP & DAE MPM.add(createCFGSimplificationPass()); // Clean up after IPCP & DAE MPM.add(createPruneEHPass()); // Remove dead EH info - MPM.add(createStripAttributesPass()); // Strip unsupported attributes and calling conventions. MPM.add(createBarrierNodupPass(false)); // remove noduplicate fnAttr before inlining. MPM.add(createFunctionInliningPass(20000)); MPM.add(createBarrierNodupPass(true)); // restore noduplicate fnAttr after inlining. |