i915: Request that POW instructions be lowered

diff --git a/src/mesa/drivers/dri/i915/i915_context.c b/src/mesa/drivers/dri/i915/i915_context.c
index f943f81..f32f3cf 100644 (file)
--- a/src/mesa/drivers/dri/i915/i915_context.c
+++ b/src/mesa/drivers/dri/i915/i915_context.c
@@ -176,6 +176,7 @@ i915CreateContext(int api,
    ctx->ShaderCompilerOptions[MESA_SHADER_VERTEX].EmitCondCodes = GL_TRUE;
    ctx->ShaderCompilerOptions[MESA_SHADER_FRAGMENT].EmitNoIfs = GL_TRUE;
    ctx->ShaderCompilerOptions[MESA_SHADER_FRAGMENT].EmitNoNoise = GL_TRUE;
+   ctx->ShaderCompilerOptions[MESA_SHADER_FRAGMENT].EmitNoPow = GL_TRUE;
 
    ctx->Const.MaxDrawBuffers = 1;