diff options
author | Dave Airlie <[email protected]> | 2017-06-05 01:20:10 +0100 |
---|---|---|
committer | Dave Airlie <[email protected]> | 2017-06-05 01:37:29 +0100 |
commit | 68c812f6993504ae5b5fe5ea47b86132c98c8fa1 (patch) | |
tree | ddd133b8d8359ccd1eeec5ea715e14ce645e40a4 /src/amd/common | |
parent | 4ba2e6cbfab2ac5adc3d4fe1d35a32cc582781dc (diff) |
ac: add new helper function to add a integer target dependent function attr.
This is needed to add the max workgroup size attribute.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src/amd/common')
-rw-r--r-- | src/amd/common/ac_llvm_util.c | 10 | ||||
-rw-r--r-- | src/amd/common/ac_llvm_util.h | 5 |
2 files changed, 15 insertions, 0 deletions
diff --git a/src/amd/common/ac_llvm_util.c b/src/amd/common/ac_llvm_util.c index e20456e2ff8..ee5fc89a2df 100644 --- a/src/amd/common/ac_llvm_util.c +++ b/src/amd/common/ac_llvm_util.c @@ -217,3 +217,13 @@ ac_dump_module(LLVMModuleRef module) fprintf(stderr, "%s", str); LLVMDisposeMessage(str); } + +void +ac_llvm_add_target_dep_function_attr(LLVMValueRef F, + const char *name, int value) +{ + char str[16]; + + snprintf(str, sizeof(str), "%i", value); + LLVMAddTargetDependentFunctionAttr(F, name, str); +} diff --git a/src/amd/common/ac_llvm_util.h b/src/amd/common/ac_llvm_util.h index 38e7dde5b63..4ce59ec8701 100644 --- a/src/amd/common/ac_llvm_util.h +++ b/src/amd/common/ac_llvm_util.h @@ -66,6 +66,11 @@ void ac_dump_module(LLVMModuleRef module); LLVMValueRef ac_llvm_get_called_value(LLVMValueRef call); bool ac_llvm_is_function(LLVMValueRef v); + +void +ac_llvm_add_target_dep_function_attr(LLVMValueRef F, + const char *name, int value); + #ifdef __cplusplus } #endif |