From eb3b077cddb24a734bb72f5c1588dee4034214a7 Mon Sep 17 00:00:00 2001
From: Mahmoud <abdallm@purdue.edu>
Date: Wed, 4 Sep 2019 21:38:57 -0400
Subject: adding trace class and  parss kernel info

---
 src/cuda-sim/ptx_ir.h      | 10 ++++++----
 src/cuda-sim/ptx_loader.cc |  2 +-
 src/cuda-sim/ptx_parser.cc |  4 ++--
 3 files changed, 9 insertions(+), 7 deletions(-)

(limited to 'src/cuda-sim')

diff --git a/src/cuda-sim/ptx_ir.h b/src/cuda-sim/ptx_ir.h
index f4c5c37..8ceb60b 100644
--- a/src/cuda-sim/ptx_ir.h
+++ b/src/cuda-sim/ptx_ir.h
@@ -1354,13 +1354,13 @@ public:
    void list_param( FILE *fout ) const;
    void ptx_jit_config(std::map<unsigned long long, size_t> mallocPtr_Size, memory_space *param_mem, gpgpu_t* gpu, dim3 gridDim, dim3 blockDim) ;
 
-   const struct gpgpu_ptx_sim_info* get_kernel_info () const
+   virtual const struct gpgpu_ptx_sim_info* get_kernel_info () const
    {
       assert (m_kernel_info.maxthreads == maxnt_id);
       return &m_kernel_info;
    }
 
-   const void set_kernel_info (const struct gpgpu_ptx_sim_info &info) {
+   virtual const void set_kernel_info (const struct gpgpu_ptx_sim_info &info) {
       m_kernel_info = info;
       m_kernel_info.ptx_version = 10*get_ptx_version().ver();
       m_kernel_info.sm_target = get_ptx_version().target();
@@ -1401,6 +1401,10 @@ public:
    // backward pointer
    class gpgpu_context* gpgpu_ctx;
 
+protected:
+   //Registers/shmem/etc. used (from ptxas -v), loaded from ___.ptxinfo along with ___.ptx
+   struct gpgpu_ptx_sim_info m_kernel_info;
+
 private:
    unsigned maxnt_id;
    unsigned m_uid;
@@ -1424,8 +1428,6 @@ private:
    std::map<std::string,unsigned> labels;
    unsigned num_reconvergence_pairs;
 
-   //Registers/shmem/etc. used (from ptxas -v), loaded from ___.ptxinfo along with ___.ptx
-   struct gpgpu_ptx_sim_info m_kernel_info;
 
    symbol_table *m_symtab;
 
diff --git a/src/cuda-sim/ptx_loader.cc b/src/cuda-sim/ptx_loader.cc
index dca3cec..207fa1f 100644
--- a/src/cuda-sim/ptx_loader.cc
+++ b/src/cuda-sim/ptx_loader.cc
@@ -37,7 +37,7 @@
 
 /// extern prototypes
 
-extern int ptx_error( yyscan_t yyscanner, const char *s );
+extern int ptx_error( yyscan_t yyscanner, ptx_recognizer* recognizer, const char *s );
 extern int ptx_lex_init(yyscan_t* scanner);
 extern void ptx_set_in(FILE * _in_str ,yyscan_t yyscanner );
 extern int ptx_parse(yyscan_t scanner, ptx_recognizer* recognizer);
diff --git a/src/cuda-sim/ptx_parser.cc b/src/cuda-sim/ptx_parser.cc
index 81b70af..9e9d500 100644
--- a/src/cuda-sim/ptx_parser.cc
+++ b/src/cuda-sim/ptx_parser.cc
@@ -35,7 +35,7 @@ typedef void * yyscan_t;
 
 extern int ptx_get_lineno (yyscan_t yyscanner );
 extern YYSTYPE* ptx_get_lval (yyscan_t yyscanner );
-extern int ptx_error( yyscan_t yyscanner, const char *s );
+extern int ptx_error( yyscan_t yyscanner, ptx_recognizer* recognizer, const char *s );
 extern int ptx_lex_init(yyscan_t* scanner);
 extern void ptx_set_in(FILE * _in_str ,yyscan_t yyscanner );
 extern FILE *ptx_get_in (yyscan_t yyscanner );
@@ -226,7 +226,7 @@ void ptx_recognizer::parse_error_impl( const char *file, unsigned line, const ch
 
    g_error_detected = 1;
    printf("%s:%u: Parse error: %s (%s:%u)\n\n", gpgpu_ctx->g_filename, ptx_get_lineno(scanner), buf, file, line);
-   ptx_error(scanner, NULL);
+   ptx_error(scanner, this, NULL);
    abort();
    exit(1);
 }
-- 
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