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gallivm, ac: add writeonly and inaccessiblememonly attributes 

Reviewed-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Marek Olšák 2017-02-24 02:11:07 +01:00
parent 455c79b24f
commit b5744310d4
4 changed files with 8 additions and 0 deletions
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2
src/amd/common/ac_llvm_util.c
View File

@ -172,6 +172,8 @@ static const char *attr_to_str(enum ac_func_attr attr)
case AC_FUNC_ATTR_NOUNWIND: return "nounwind";
case AC_FUNC_ATTR_READNONE: return "readnone";
case AC_FUNC_ATTR_READONLY: return "readonly";
case AC_FUNC_ATTR_WRITEONLY: return "writeonly";
case AC_FUNC_ATTR_INACCESSIBLE_MEM_ONLY: return "inaccessiblememonly";
default:
fprintf(stderr, "Unhandled function attribute: %x\n", attr);
return 0;

2
src/amd/common/ac_llvm_util.h
View File

@ -41,6 +41,8 @@ enum ac_func_attr {
AC_FUNC_ATTR_NOUNWIND = (1 << 4),
AC_FUNC_ATTR_READNONE = (1 << 5),
AC_FUNC_ATTR_READONLY = (1 << 6),
AC_FUNC_ATTR_WRITEONLY = HAVE_LLVM >= 0x0400 ? (1 << 7) : 0,
AC_FUNC_ATTR_INACCESSIBLE_MEM_ONLY = HAVE_LLVM >= 0x0400 ? (1 << 8) : 0,
/* Legacy intrinsic that needs attributes on function declarations
* and they must match the internal LLVM definition exactly, otherwise

2
src/gallium/auxiliary/gallivm/lp_bld_intr.c
View File

@ -150,6 +150,8 @@ static const char *attr_to_str(enum lp_func_attr attr)
case LP_FUNC_ATTR_NOUNWIND: return "nounwind";
case LP_FUNC_ATTR_READNONE: return "readnone";
case LP_FUNC_ATTR_READONLY: return "readonly";
case LP_FUNC_ATTR_WRITEONLY: return "writeonly";
case LP_FUNC_ATTR_INACCESSIBLE_MEM_ONLY: return "inaccessiblememonly";
default:
_debug_printf("Unhandled function attribute: %x\n", attr);
return 0;

2
src/gallium/auxiliary/gallivm/lp_bld_intr.h
View File

@ -54,6 +54,8 @@ enum lp_func_attr {
LP_FUNC_ATTR_NOUNWIND = (1 << 4),
LP_FUNC_ATTR_READNONE = (1 << 5),
LP_FUNC_ATTR_READONLY = (1 << 6),
LP_FUNC_ATTR_WRITEONLY = HAVE_LLVM >= 0x0400 ? (1 << 7) : 0,
LP_FUNC_ATTR_INACCESSIBLE_MEM_ONLY = HAVE_LLVM >= 0x0400 ? (1 << 8) : 0,
/* Legacy intrinsic that needs attributes on function declarations
* and they must match the internal LLVM definition exactly, otherwise