From: Tom Stellard <thomas.stellard@amd.com>
Date: Wed, 24 Apr 2013 03:08:57 +0000 (-0700)
Subject: r600g/llvm: Pass struct r600_bytecode to r600_llvm_compile
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f64058803ad43e360ffaa5f14763485f4cac0158;p=mesa.git

r600g/llvm: Pass struct r600_bytecode to r600_llvm_compile

This way we don't need to update the function signature everytime we
emit a new config value.  This also fixes the build with
--enable-opencl.
---

diff --git a/src/gallium/drivers/r600/r600_llvm.c b/src/gallium/drivers/r600/r600_llvm.c
index 8344fb02509..2050be26df8 100644
--- a/src/gallium/drivers/r600/r600_llvm.c
+++ b/src/gallium/drivers/r600/r600_llvm.c
@@ -555,8 +555,7 @@ unsigned r600_llvm_compile(
 	unsigned char ** inst_bytes,
 	unsigned * inst_byte_count,
 	enum radeon_family family,
-	unsigned *ngpr,
-	unsigned *stack_size,
+	struct r600_bytecode *bc,
 	unsigned dump)
 {
 	unsigned r;
@@ -565,8 +564,8 @@ unsigned r600_llvm_compile(
 	r = radeon_llvm_compile(mod, &binary, gpu_family, dump);
 	*inst_bytes = binary.code;
 	*inst_byte_count = binary.code_size;
-	*ngpr = util_le32_to_cpu(*(uint32_t*)binary.config);
-	*stack_size = util_le32_to_cpu(*(uint32_t*)binary.config + 4);
+	bc->ngpr = util_le32_to_cpu(*(uint32_t*)binary.config);
+	bc->nstack = util_le32_to_cpu(*(uint32_t*)(binary.config + 4));
 	return r;
 }
 
diff --git a/src/gallium/drivers/r600/r600_llvm.h b/src/gallium/drivers/r600/r600_llvm.h
index b08343abd1d..919dd244cd0 100644
--- a/src/gallium/drivers/r600/r600_llvm.h
+++ b/src/gallium/drivers/r600/r600_llvm.h
@@ -7,6 +7,7 @@
 #include "radeon_llvm.h"
 #include <llvm-c/Core.h>
 
+struct r600_bytecode;
 struct r600_shader_ctx;
 struct radeon_llvm_context;
 enum radeon_family;
@@ -20,8 +21,7 @@ unsigned r600_llvm_compile(
 	unsigned char ** inst_bytes,
 	unsigned * inst_byte_count,
 	enum radeon_family family,
-	unsigned *ngpr,
-	unsigned *stack_size,
+	struct r600_bytecode *bc,
 	unsigned dump);
 
 #endif /* defined R600_USE_LLVM || defined HAVE_OPENCL */
diff --git a/src/gallium/drivers/r600/r600_shader.c b/src/gallium/drivers/r600/r600_shader.c
index 606dbeaf987..0204f805432 100644
--- a/src/gallium/drivers/r600/r600_shader.c
+++ b/src/gallium/drivers/r600/r600_shader.c
@@ -279,7 +279,7 @@ int r600_compute_shader_create(struct pipe_context * ctx,
 	shader_ctx.bc->type = TGSI_PROCESSOR_COMPUTE;
 	shader_ctx.bc->isa = r600_ctx->isa;
 	r600_llvm_compile(mod, &bytes, &byte_count, r600_ctx->family,
-				&shader_ctx.bc->ngpr, dump);
+				shader_ctx.bc, dump);
 	r600_bytecode_from_byte_stream(&shader_ctx, bytes, byte_count);
 	if (shader_ctx.bc->chip_class == CAYMAN) {
 		cm_bytecode_add_cf_end(shader_ctx.bc);
@@ -1461,7 +1461,7 @@ static int r600_shader_from_tgsi(struct r600_screen *rscreen,
 		mod = r600_tgsi_llvm(&radeon_llvm_ctx, tokens);
 
 		if (r600_llvm_compile(mod, &inst_bytes, &inst_byte_count,
-				      rscreen->family, &ctx.bc->ngpr, &ctx.bc->nstack, dump)) {
+				      rscreen->family, ctx.bc, dump)) {
 			FREE(inst_bytes);
 			radeon_llvm_dispose(&radeon_llvm_ctx);
 			use_llvm = 0;