1 files changed, 0 insertions, 242 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_test_round.c b/src/gallium/drivers/llvmpipe/lp_test_round.c
deleted file mode 100644
index fc3edf372d5..00000000000
--- a/src/gallium/drivers/llvmpipe/lp_test_round.c
+++ /dev/null
@@ -1,242 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2010 VMware, Inc.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- **************************************************************************/
-
-
-#include <stdlib.h>
-#include <stdio.h>
-
-#include "util/u_pointer.h"
-#include "gallivm/lp_bld.h"
-#include "gallivm/lp_bld_init.h"
-#include "gallivm/lp_bld_arit.h"
-
-#include "lp_test.h"
-
-
-void
-write_tsv_header(FILE *fp)
-{
-   fprintf(fp,
-           "result\t"
-           "format\n");
-
-   fflush(fp);
-}
-
-
-#ifdef PIPE_ARCH_SSE
-
-# include <emmintrin.h>
-
-typedef __m128 (*test_round_t)(__m128);
-
-typedef LLVMValueRef (*lp_func_t)(struct lp_build_context *, LLVMValueRef);
-
-
-static LLVMValueRef
-add_test(struct gallivm_state *gallivm, const char *name, lp_func_t lp_func)
-{
-   LLVMModuleRef module = gallivm->module;
-   LLVMContextRef context = gallivm->context;
-   LLVMBuilderRef builder = gallivm->builder;
-
-   LLVMTypeRef v4sf = LLVMVectorType(LLVMFloatTypeInContext(context), 4);
-   LLVMTypeRef args[1] = { v4sf };
-   LLVMValueRef func = LLVMAddFunction(module, name, LLVMFunctionType(v4sf, args, 1, 0));
-   LLVMValueRef arg1 = LLVMGetParam(func, 0);
-   LLVMBasicBlockRef block = LLVMAppendBasicBlockInContext(context, func, "entry");
-   LLVMValueRef ret;
-   struct lp_build_context bld;
-
-   lp_build_context_init(&bld, gallivm, lp_float32_vec4_type());
-
-   LLVMSetFunctionCallConv(func, LLVMCCallConv);
-
-   LLVMPositionBuilderAtEnd(builder, block);
-
-   ret = lp_func(&bld, arg1);
-
-   LLVMBuildRet(builder, ret);
-
-   return func;
-}
-
-static void
-printv(char* string, __m128 value)
-{
-   __m128 v = value;
-   float *f = (float *)&v;
-   printf("%s: %10f %10f %10f %10f\n", string,
-           f[0], f[1], f[2], f[3]);
-}
-
-static boolean
-compare(__m128 x, __m128 y)
-{
-   boolean success = TRUE;
-   float *xp = (float *) &x;
-   float *yp = (float *) &y;
-   if (xp[0] != yp[0] ||
-       xp[1] != yp[1] ||
-       xp[2] != yp[2] ||
-       xp[3] != yp[3]) {
-      printf(" Incorrect result! ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ \n");
-      success = FALSE;
-   }
-   return success;
-}
-
-
-
-PIPE_ALIGN_STACK
-static boolean
-test_round(struct gallivm_state *gallivm, unsigned verbose, FILE *fp)
-{
-   LLVMModuleRef module = gallivm->module;
-   LLVMValueRef test_round = NULL, test_trunc, test_floor, test_ceil;
-   LLVMExecutionEngineRef engine = gallivm->engine;
-   char *error = NULL;
-   test_round_t round_func, trunc_func, floor_func, ceil_func;
-   float unpacked[4];
-   boolean success = TRUE;
-   int i;
-
-   test_round = add_test(gallivm, "round", lp_build_round);
-   test_trunc = add_test(gallivm, "trunc", lp_build_trunc);
-   test_floor = add_test(gallivm, "floor", lp_build_floor);
-   test_ceil = add_test(gallivm, "ceil", lp_build_ceil);
-
-   if(LLVMVerifyModule(module, LLVMPrintMessageAction, &error)) {
-      printf("LLVMVerifyModule: %s\n", error);
-      LLVMDumpModule(module);
-      abort();
-   }
-   LLVMDisposeMessage(error);
-
-   round_func = (test_round_t) pointer_to_func(LLVMGetPointerToGlobal(engine, test_round));
-   trunc_func = (test_round_t) pointer_to_func(LLVMGetPointerToGlobal(engine, test_trunc));
-   floor_func = (test_round_t) pointer_to_func(LLVMGetPointerToGlobal(engine, test_floor));
-   ceil_func = (test_round_t) pointer_to_func(LLVMGetPointerToGlobal(engine, test_ceil));
-
-   memset(unpacked, 0, sizeof unpacked);
-
-   if (0)
-      LLVMDumpModule(module);
-
-   for (i = 0; i < 3; i++) {
-      /* NOTE: There are several acceptable rules for x.5 rounding: ceiling,
-       * nearest even, etc. So we avoid testing such corner cases here.
-       */
-      __m128 xvals[3] = {
-         {-10.0, -1, 0, 12.0},
-         {-1.49, -0.25, 1.25, 2.51},
-         {-0.99, -0.01, 0.01, 0.99}
-      };
-      __m128 x = xvals[i];
-      __m128 y, ref;
-      float *xp = (float *) &x;
-      float *refp = (float *) &ref;
-
-      printf("\n");
-      printv("x            ", x);
-
-      refp[0] = round(xp[0]);
-      refp[1] = round(xp[1]);
-      refp[2] = round(xp[2]);
-      refp[3] = round(xp[3]);
-      y = round_func(x);
-      printv("C round(x)   ", ref);
-      printv("LLVM round(x)", y);
-      success = success && compare(ref, y);
-
-      refp[0] = trunc(xp[0]);
-      refp[1] = trunc(xp[1]);
-      refp[2] = trunc(xp[2]);
-      refp[3] = trunc(xp[3]);
-      y = trunc_func(x);
-      printv("C trunc(x)   ", ref);
-      printv("LLVM trunc(x)", y);
-      success = success && compare(ref, y);
-
-      refp[0] = floor(xp[0]);
-      refp[1] = floor(xp[1]);
-      refp[2] = floor(xp[2]);
-      refp[3] = floor(xp[3]);
-      y = floor_func(x);
-      printv("C floor(x)   ", ref);
-      printv("LLVM floor(x)", y);
-      success = success && compare(ref, y);
-
-      refp[0] = ceil(xp[0]);
-      refp[1] = ceil(xp[1]);
-      refp[2] = ceil(xp[2]);
-      refp[3] = ceil(xp[3]);
-      y = ceil_func(x);
-      printv("C ceil(x)    ", ref);
-      printv("LLVM ceil(x) ", y);
-      success = success && compare(ref, y);
-   }
-
-   LLVMFreeMachineCodeForFunction(engine, test_round);
-   LLVMFreeMachineCodeForFunction(engine, test_trunc);
-   LLVMFreeMachineCodeForFunction(engine, test_floor);
-   LLVMFreeMachineCodeForFunction(engine, test_ceil);
-
-   return success;
-}
-
-#else /* !PIPE_ARCH_SSE */
-
-static boolean
-test_round(struct gallivm_state *gallivm, unsigned verbose, FILE *fp)
-{
-   return TRUE;
-}
-
-#endif /* !PIPE_ARCH_SSE */
-
-
-boolean
-test_all(struct gallivm_state *gallivm, unsigned verbose, FILE *fp)
-{
-   return test_round(gallivm, verbose, fp);
-}
-
-
-boolean
-test_some(struct gallivm_state *gallivm, unsigned verbose, FILE *fp,
-          unsigned long n)
-{
-   return test_all(gallivm, verbose, fp);
-}
-
-boolean
-test_single(struct gallivm_state *gallivm, unsigned verbose, FILE *fp)
-{
-   printf("no test_single()");
-   return TRUE;
-}