diff options
Diffstat (limited to 'src/amd/common/ac_llvm_util.c')
| -rw-r--r-- | src/amd/common/ac_llvm_util.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/src/amd/common/ac_llvm_util.c b/src/amd/common/ac_llvm_util.c index 678bc34e6f8..10e1ca99d41 100644 --- a/src/amd/common/ac_llvm_util.c +++ b/src/amd/common/ac_llvm_util.c @@ -142,6 +142,7 @@ const char *ac_get_llvm_processor_name(enum radeon_family family) static LLVMTargetMachineRef ac_create_target_machine(enum radeon_family family, enum ac_target_machine_options tm_options, + LLVMCodeGenOptLevel level, const char **out_triple) { assert(family >= CHIP_TAHITI); @@ -163,7 +164,7 @@ static LLVMTargetMachineRef ac_create_target_machine(enum radeon_family family, triple, ac_get_llvm_processor_name(family), features, - LLVMCodeGenLevelDefault, + level, LLVMRelocDefault, LLVMCodeModelDefault); @@ -308,11 +309,20 @@ ac_init_llvm_compiler(struct ac_llvm_compiler *compiler, const char *triple; memset(compiler, 0, sizeof(*compiler)); - compiler->tm = ac_create_target_machine(family, - tm_options, &triple); + compiler->tm = ac_create_target_machine(family, tm_options, + LLVMCodeGenLevelDefault, + &triple); if (!compiler->tm) return false; + if (tm_options & AC_TM_CREATE_LOW_OPT) { + compiler->low_opt_tm = + ac_create_target_machine(family, tm_options, + LLVMCodeGenLevelLess, NULL); + if (!compiler->low_opt_tm) + goto fail; + } + if (okay_to_leak_target_library_info || (HAVE_LLVM >= 0x0700)) { compiler->target_library_info = ac_create_target_library_info(triple); @@ -341,6 +351,8 @@ ac_destroy_llvm_compiler(struct ac_llvm_compiler *compiler) if (compiler->target_library_info) ac_dispose_target_library_info(compiler->target_library_info); #endif + if (compiler->low_opt_tm) + LLVMDisposeTargetMachine(compiler->low_opt_tm); if (compiler->tm) LLVMDisposeTargetMachine(compiler->tm); } |