From: Marek Olšák <marek.olsak@amd.com>
Date: Fri, 31 Jul 2015 22:51:00 +0000 (+0200)
Subject: Revert "gallium/radeon: re-enable unsafe math for graphics shaders"
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5d29eaef85c15663cde317c2df58ea81637c53f9;p=mesa.git

Revert "gallium/radeon: re-enable unsafe math for graphics shaders"

This reverts commit 8559f6ce62a9d5b52fa8189ba2352cd48bdabccf.

It causes hangs in DOTA 2 Reborn.
---

diff --git a/src/gallium/drivers/radeon/radeon_llvm_emit.c b/src/gallium/drivers/radeon/radeon_llvm_emit.c
index f0112c784d4..00025590137 100644
--- a/src/gallium/drivers/radeon/radeon_llvm_emit.c
+++ b/src/gallium/drivers/radeon/radeon_llvm_emit.c
@@ -82,10 +82,6 @@ void radeon_llvm_shader_type(LLVMValueRef F, unsigned type)
 	sprintf(Str, "%1d", llvm_type);
 
 	LLVMAddTargetDependentFunctionAttr(F, "ShaderType", Str);
-
-	if (type != TGSI_PROCESSOR_COMPUTE) {
-		LLVMAddTargetDependentFunctionAttr(F, "unsafe-fp-math", "true");
-	}
 }
 
 static void init_r600_target()