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radv/llvm: Use the shader names as module name

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This makes it easier to identify which (if any) shaders fail validation.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20521>
This commit is contained in:
Konstantin Seurer
2023-01-04 16:48:29 +01:00
committed by Marge Bot
parent 877e150ec8
commit 55175cd13c
1 changed files with 24 additions and 0 deletions
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24
src/amd/vulkan/radv_nir_to_llvm.c
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@@ -993,6 +993,28 @@ ac_translate_nir_to_llvm(struct ac_llvm_compiler *ac_llvm,
ac_llvm_context_init(&ctx.ac, ac_llvm, options->gfx_level, options->family,
options->has_3d_cube_border_color_mipmap,
float_mode, info->wave_size, info->ballot_bit_size, exports_color_null, exports_mrtz);
uint32_t length = 1;
for (uint32_t i = 0; i < shader_count; i++)
if (shaders[i]->info.name)
length += strlen(shaders[i]->info.name) + 1;
char *name = malloc(length);
if (name) {
uint32_t offset = 0;
for (uint32_t i = 0; i < shader_count; i++) {
if (!shaders[i]->info.name)
continue;
strcpy(name + offset, shaders[i]->info.name);
offset += strlen(shaders[i]->info.name);
if (i != shader_count - 1)
name[offset++] = ',';
}
LLVMSetSourceFileName(ctx.ac.module, name, offset);
}
ctx.context = ctx.ac.context;
ctx.max_workgroup_size = info->workgroup_size;
@@ -1133,6 +1155,8 @@ ac_translate_nir_to_llvm(struct ac_llvm_compiler *ac_llvm,
ac_llvm_finalize_module(&ctx, ac_llvm->passmgr);
free(name);
return ctx.ac.module;
}