diff options
Diffstat (limited to 'src/gallium/auxiliary/gallivm/lp_bld_init.c')
| -rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_init.c | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_init.c b/src/gallium/auxiliary/gallivm/lp_bld_init.c index 544c23ee96d..b0781eb97c2 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_init.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_init.c @@ -44,7 +44,9 @@ #include <llvm-c/Transforms/Utils.h> #endif #include <llvm-c/BitWriter.h> - +#if GALLIVM_HAVE_CORO +#include <llvm-c/Transforms/Coroutines.h> +#endif /* Only MCJIT is available as of LLVM SVN r216982 */ #if HAVE_LLVM >= 0x0306 @@ -125,6 +127,10 @@ create_pass_manager(struct gallivm_state *gallivm) gallivm->passmgr = LLVMCreateFunctionPassManagerForModule(gallivm->module); if (!gallivm->passmgr) return FALSE; + +#if GALLIVM_HAVE_CORO + gallivm->cgpassmgr = LLVMCreatePassManager(); +#endif /* * TODO: some per module pass manager with IPO passes might be helpful - * the generated texture functions may benefit from inlining if they are @@ -144,6 +150,12 @@ create_pass_manager(struct gallivm_state *gallivm) free(td_str); } +#if GALLIVM_HAVE_CORO + LLVMAddCoroEarlyPass(gallivm->cgpassmgr); + LLVMAddCoroSplitPass(gallivm->cgpassmgr); + LLVMAddCoroElidePass(gallivm->cgpassmgr); +#endif + if ((gallivm_perf & GALLIVM_PERF_NO_OPT) == 0) { /* * TODO: Evaluate passes some more - keeping in mind @@ -170,6 +182,9 @@ create_pass_manager(struct gallivm_state *gallivm) LLVMAddConstantPropagationPass(gallivm->passmgr); LLVMAddInstructionCombiningPass(gallivm->passmgr); LLVMAddGVNPass(gallivm->passmgr); +#if GALLIVM_HAVE_CORO + LLVMAddCoroCleanupPass(gallivm->passmgr); +#endif } else { /* We need at least this pass to prevent the backends to fail in @@ -193,6 +208,12 @@ gallivm_free_ir(struct gallivm_state *gallivm) LLVMDisposePassManager(gallivm->passmgr); } +#if GALLIVM_HAVE_CORO + if (gallivm->cgpassmgr) { + LLVMDisposePassManager(gallivm->cgpassmgr); + } +#endif + if (gallivm->engine) { /* This will already destroy any associated module */ LLVMDisposeExecutionEngine(gallivm->engine); @@ -219,6 +240,7 @@ gallivm_free_ir(struct gallivm_state *gallivm) gallivm->target = NULL; gallivm->module = NULL; gallivm->module_name = NULL; + gallivm->cgpassmgr = NULL; gallivm->passmgr = NULL; gallivm->context = NULL; gallivm->builder = NULL; @@ -610,6 +632,9 @@ gallivm_compile_module(struct gallivm_state *gallivm) if (gallivm_debug & GALLIVM_DEBUG_PERF) time_begin = os_time_get(); +#if GALLIVM_HAVE_CORO + LLVMRunPassManager(gallivm->cgpassmgr, gallivm->module); +#endif /* Run optimization passes */ LLVMInitializeFunctionPassManager(gallivm->passmgr); func = LLVMGetFirstFunction(gallivm->module); |