amd: Make vgpr-spilling depend on llvm version

The option was removed in LLVM r345763

Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>

diff --git a/src/amd/common/ac_llvm_util.c b/src/amd/common/ac_llvm_util.c
index 69d9f7b..dc9b684 100644 (file)
--- a/src/amd/common/ac_llvm_util.c
+++ b/src/amd/common/ac_llvm_util.c
@@ -153,7 +153,8 @@ static LLVMTargetMachineRef ac_create_target_machine(enum radeon_family family,
        LLVMTargetRef target = ac_get_llvm_target(triple);
 
        snprintf(features, sizeof(features),
-                "+DumpCode,+vgpr-spilling,-fp32-denormals,+fp64-denormals%s%s%s%s",
+                "+DumpCode,-fp32-denormals,+fp64-denormals%s%s%s%s%s",
+                HAVE_LLVM >= 0x0800 ? "" : ",+vgpr-spilling",
                 tm_options & AC_TM_SISCHED ? ",+si-scheduler" : "",
                 tm_options & AC_TM_FORCE_ENABLE_XNACK ? ",+xnack" : "",
                 tm_options & AC_TM_FORCE_DISABLE_XNACK ? ",-xnack" : "",