diff options
Diffstat (limited to 'src/amd/common')
| -rw-r--r-- | src/amd/common/ac_llvm_build.c | 37 | ||||
| -rw-r--r-- | src/amd/common/ac_llvm_build.h | 2 | ||||
| -rw-r--r-- | src/amd/common/ac_nir_to_llvm.c | 41 |
3 files changed, 42 insertions, 38 deletions
diff --git a/src/amd/common/ac_llvm_build.c b/src/amd/common/ac_llvm_build.c index a0b74a5de45..114cb0c1fff 100644 --- a/src/amd/common/ac_llvm_build.c +++ b/src/amd/common/ac_llvm_build.c @@ -114,6 +114,43 @@ ac_emit_llvm_intrinsic(struct ac_llvm_context *ctx, const char *name, return call; } +/** + * Given the i32 or vNi32 \p type, generate the textual name (e.g. for use with + * intrinsic names). + */ +void ac_build_type_name_for_intr(LLVMTypeRef type, char *buf, unsigned bufsize) +{ + LLVMTypeRef elem_type = type; + + assert(bufsize >= 8); + + if (LLVMGetTypeKind(type) == LLVMVectorTypeKind) { + int ret = snprintf(buf, bufsize, "v%u", + LLVMGetVectorSize(type)); + if (ret < 0) { + char *type_name = LLVMPrintTypeToString(type); + fprintf(stderr, "Error building type name for: %s\n", + type_name); + return; + } + elem_type = LLVMGetElementType(type); + buf += ret; + bufsize -= ret; + } + switch (LLVMGetTypeKind(elem_type)) { + default: break; + case LLVMIntegerTypeKind: + snprintf(buf, bufsize, "i%d", LLVMGetIntTypeWidth(elem_type)); + break; + case LLVMFloatTypeKind: + snprintf(buf, bufsize, "f32"); + break; + case LLVMDoubleTypeKind: + snprintf(buf, bufsize, "f64"); + break; + } +} + LLVMValueRef ac_build_gather_values_extended(struct ac_llvm_context *ctx, LLVMValueRef *values, diff --git a/src/amd/common/ac_llvm_build.h b/src/amd/common/ac_llvm_build.h index 57bfdbdecd6..46da79e4c17 100644 --- a/src/amd/common/ac_llvm_build.h +++ b/src/amd/common/ac_llvm_build.h @@ -62,6 +62,8 @@ ac_emit_llvm_intrinsic(struct ac_llvm_context *ctx, const char *name, LLVMTypeRef return_type, LLVMValueRef *params, unsigned param_count, unsigned attrib_mask); +void ac_build_type_name_for_intr(LLVMTypeRef type, char *buf, unsigned bufsize); + LLVMValueRef ac_build_gather_values_extended(struct ac_llvm_context *ctx, LLVMValueRef *values, diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c index 2228dd81599..47b95e40b29 100644 --- a/src/amd/common/ac_nir_to_llvm.c +++ b/src/amd/common/ac_nir_to_llvm.c @@ -2396,41 +2396,6 @@ static int image_type_to_components_count(enum glsl_sampler_dim dim, bool array) } -static void build_type_name_for_intr( - LLVMTypeRef type, - char *buf, unsigned bufsize) -{ - LLVMTypeRef elem_type = type; - - assert(bufsize >= 8); - - if (LLVMGetTypeKind(type) == LLVMVectorTypeKind) { - int ret = snprintf(buf, bufsize, "v%u", - LLVMGetVectorSize(type)); - if (ret < 0) { - char *type_name = LLVMPrintTypeToString(type); - fprintf(stderr, "Error building type name for: %s\n", - type_name); - return; - } - elem_type = LLVMGetElementType(type); - buf += ret; - bufsize -= ret; - } - switch (LLVMGetTypeKind(elem_type)) { - default: break; - case LLVMIntegerTypeKind: - snprintf(buf, bufsize, "i%d", LLVMGetIntTypeWidth(elem_type)); - break; - case LLVMFloatTypeKind: - snprintf(buf, bufsize, "f32"); - break; - case LLVMDoubleTypeKind: - snprintf(buf, bufsize, "f64"); - break; - } -} - static void get_image_intr_name(const char *base_name, LLVMTypeRef data_type, LLVMTypeRef coords_type, @@ -2439,7 +2404,7 @@ static void get_image_intr_name(const char *base_name, { char coords_type_name[8]; - build_type_name_for_intr(coords_type, coords_type_name, + ac_build_type_name_for_intr(coords_type, coords_type_name, sizeof(coords_type_name)); if (HAVE_LLVM <= 0x0309) { @@ -2448,9 +2413,9 @@ static void get_image_intr_name(const char *base_name, char data_type_name[8]; char rsrc_type_name[8]; - build_type_name_for_intr(data_type, data_type_name, + ac_build_type_name_for_intr(data_type, data_type_name, sizeof(data_type_name)); - build_type_name_for_intr(rsrc_type, rsrc_type_name, + ac_build_type_name_for_intr(rsrc_type, rsrc_type_name, sizeof(rsrc_type_name)); snprintf(out_name, out_len, "%s.%s.%s.%s", base_name, data_type_name, coords_type_name, rsrc_type_name); |