From: Marek Olšák <marek.olsak@amd.com>
Date: Mon, 9 Apr 2018 23:23:55 +0000 (-0400)
Subject: radeonsi: move data_layout into si_compiler
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e75fc8d03396ea47506cc044cb1c11a7352ea283;p=mesa.git

radeonsi: move data_layout into si_compiler

Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Tested-by: Benedikt Schemmer <ben at besd.de>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
---

diff --git a/src/gallium/drivers/radeonsi/si_pipe.c b/src/gallium/drivers/radeonsi/si_pipe.c
index eeb7ff81f92..aa92f889e6e 100644
--- a/src/gallium/drivers/radeonsi/si_pipe.c
+++ b/src/gallium/drivers/radeonsi/si_pipe.c
@@ -149,10 +149,19 @@ static void si_init_compiler(struct si_screen *sscreen,
 	/* This is recommended by the instruction combining pass. */
 	LLVMAddEarlyCSEMemSSAPass(compiler->passmgr);
 	LLVMAddInstructionCombiningPass(compiler->passmgr);
+
+	/* Get the data layout. */
+	LLVMTargetDataRef data_layout = LLVMCreateTargetDataLayout(compiler->tm);
+	if (!data_layout)
+		return;
+	compiler->data_layout = LLVMCopyStringRepOfTargetData(data_layout);
+	LLVMDisposeTargetData(data_layout);
 }
 
 static void si_destroy_compiler(struct si_compiler *compiler)
 {
+	if (compiler->data_layout)
+		LLVMDisposeMessage((char*)compiler->data_layout);
 	if (compiler->passmgr)
 		LLVMDisposePassManager(compiler->passmgr);
 	if (compiler->target_library_info)
diff --git a/src/gallium/drivers/radeonsi/si_shader.h b/src/gallium/drivers/radeonsi/si_shader.h
index a0122d23910..94366f41204 100644
--- a/src/gallium/drivers/radeonsi/si_shader.h
+++ b/src/gallium/drivers/radeonsi/si_shader.h
@@ -315,6 +315,7 @@ struct si_shader;
 struct si_compiler {
 	LLVMTargetMachineRef		tm;
 	const char			*triple;
+	const char			*data_layout;
 	LLVMTargetLibraryInfoRef	target_library_info;
 	LLVMPassManagerRef		passmgr;
 };
diff --git a/src/gallium/drivers/radeonsi/si_shader_tgsi_setup.c b/src/gallium/drivers/radeonsi/si_shader_tgsi_setup.c
index 29b1e50dc47..a4c2a1f27ab 100644
--- a/src/gallium/drivers/radeonsi/si_shader_tgsi_setup.c
+++ b/src/gallium/drivers/radeonsi/si_shader_tgsi_setup.c
@@ -1005,12 +1005,7 @@ void si_llvm_context_init(struct si_shader_context *ctx,
 	ctx->gallivm.module = LLVMModuleCreateWithNameInContext("tgsi",
 						ctx->gallivm.context);
 	LLVMSetTarget(ctx->gallivm.module, compiler->triple);
-
-	LLVMTargetDataRef data_layout = LLVMCreateTargetDataLayout(compiler->tm);
-	char *data_layout_str = LLVMCopyStringRepOfTargetData(data_layout);
-	LLVMSetDataLayout(ctx->gallivm.module, data_layout_str);
-	LLVMDisposeTargetData(data_layout);
-	LLVMDisposeMessage(data_layout_str);
+	LLVMSetDataLayout(ctx->gallivm.module, compiler->data_layout);
 
 	bool unsafe_fpmath = (sscreen->debug_flags & DBG(UNSAFE_MATH)) != 0;
 	enum ac_float_mode float_mode =