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/**************************************************************************
*
* 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_assert.h"
#include "gallivm/lp_bld_printf.h"
#include "lp_test.h"
struct printf_test_case {
int foo;
};
void
write_tsv_header(FILE *fp)
{
fprintf(fp,
"result\t"
"format\n");
fflush(fp);
}
typedef void (*test_printf_t)(int i);
static LLVMValueRef
add_printf_test(struct gallivm_state *gallivm)
{
LLVMModuleRef module = gallivm->module;
LLVMTypeRef args[1] = { LLVMIntTypeInContext(gallivm->context, 32) };
LLVMValueRef func = LLVMAddFunction(module, "test_printf", LLVMFunctionType(LLVMVoidTypeInContext(gallivm->context), args, 1, 0));
LLVMBuilderRef builder = gallivm->builder;
LLVMBasicBlockRef block = LLVMAppendBasicBlockInContext(gallivm->context, func, "entry");
LLVMSetFunctionCallConv(func, LLVMCCallConv);
LLVMPositionBuilderAtEnd(builder, block);
lp_build_printf(gallivm, "hello, world\n");
lp_build_printf(gallivm, "print 5 6: %d %d\n", LLVMConstInt(LLVMInt32TypeInContext(gallivm->context), 5, 0),
LLVMConstInt(LLVMInt32TypeInContext(gallivm->context), 6, 0));
/* Also test lp_build_assert(). This should not fail. */
lp_build_assert(gallivm, LLVMConstInt(LLVMInt32TypeInContext(gallivm->context), 1, 0), "assert(1)");
LLVMBuildRetVoid(builder);
return func;
}
PIPE_ALIGN_STACK
static boolean
test_printf(struct gallivm_state *gallivm,
unsigned verbose, FILE *fp,
const struct printf_test_case *testcase)
{
LLVMExecutionEngineRef engine = gallivm->engine;
LLVMModuleRef module = gallivm->module;
LLVMValueRef test;
char *error = NULL;
test_printf_t test_printf_func;
boolean success = TRUE;
void *code;
test = add_printf_test(gallivm);
if(LLVMVerifyModule(module, LLVMPrintMessageAction, &error)) {
LLVMDumpModule(module);
abort();
}
LLVMDisposeMessage(error);
code = LLVMGetPointerToGlobal(engine, test);
test_printf_func = (test_printf_t) pointer_to_func(code);
// LLVMDumpModule(module);
test_printf_func(0);
LLVMFreeMachineCodeForFunction(engine, test);
return success;
}
boolean
test_all(struct gallivm_state *gallivm, unsigned verbose, FILE *fp)
{
boolean success = TRUE;
test_printf(gallivm, verbose, fp, NULL);
return success;
}
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;
}
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