* gcc.c-torture/compile/20000211-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31930 138bc75d-0d04-0410-961f-82ee72b054a4

2 files changed, 102 insertions, 0 deletions

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index eca8f2520fa..3a78d3b5c5b 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+Fri Feb 11 12:35:40 2000  Jeffrey A Law  (law@cygnus.com)
+
+	* gcc.c-torture/compile/20000211-1.c: New test.
+
 2000-02-09  Jonathan Larmour  <jlarmour@redhat.co.uk>
 
 	* gcc.dg/special/ecos.exp: Use -static when testing --gc-sections
diff --git a/gcc/testsuite/gcc.c-torture/compile/20000211-1.c b/gcc/testsuite/gcc.c-torture/compile/20000211-1.c
new file mode 100644
index 00000000000..8d8a4074e0f
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/20000211-1.c
@@ -0,0 +1,98 @@
+typedef long unsigned int size_t;
+typedef unsigned char Bufbyte;
+typedef int Bytecount;
+typedef int Charcount;
+typedef struct lstream Lstream;
+typedef int  Lisp_Object;
+extern Lisp_Object Qnil;
+extern inline  int
+TRUE_LIST_P (Lisp_Object object)
+{
+  return ((  object  ) == (  Qnil ))  ;
+}
+struct Lisp_String
+{
+  Bytecount _size;
+  Bufbyte *_data;
+};
+typedef enum lstream_buffering
+{
+  LSTREAM_LINE_BUFFERED,
+} Lstream_buffering;
+struct lstream
+{
+  Lstream_buffering buffering;  
+  unsigned char *out_buffer;  
+  size_t out_buffer_size;  
+  size_t out_buffer_ind;  
+  size_t byte_count;
+  long flags;   
+  char data[1];
+};
+typedef struct printf_spec printf_spec;
+struct printf_spec
+{
+};
+typedef union printf_arg printf_arg;
+union printf_arg
+{
+};
+typedef struct
+{
+   int cur;
+} printf_spec_dynarr;
+typedef struct
+{
+} printf_arg_dynarr;
+static void
+doprnt_1 (Lisp_Object stream, const  Bufbyte *string, Bytecount len,
+	  Charcount minlen, Charcount maxlen, int minus_flag, int zero_flag)
+{
+  Charcount cclen;
+  Bufbyte pad;
+  Lstream *lstr = ((  struct lstream  *) ((void *)((((    stream    ) & ((1UL << ((4   * 8 )  - 4 ) ) - 1UL) ) ) | 0x40000000 )) )  ;
+  cclen = (  len ) ;
+  if (zero_flag)
+    pad = '0';
+  pad = ' ';
+#if 0
+  if (minlen > cclen && !minus_flag)
+#endif
+    {
+      int to_add = minlen - cclen;
+      while (to_add > 0)
+	{
+	  (( lstr )->out_buffer_ind >= ( lstr )->out_buffer_size ?	Lstream_fputc ( lstr ,   pad ) :	(( lstr )->out_buffer[( lstr )->out_buffer_ind++] =	(unsigned char) (  pad ),	( lstr )->byte_count++,	( lstr )->buffering == LSTREAM_LINE_BUFFERED &&	( lstr )->out_buffer[( lstr )->out_buffer_ind - 1] == '\n' ?	Lstream_flush_out ( lstr ) : 0)) ;
+	  to_add--;
+	}
+    }
+  if (maxlen >= 0)
+    len = (  ((( maxlen ) <= (  cclen )) ? ( maxlen ) : (  cclen ))  ) ;
+  Lstream_write (lstr, string, len);
+  if (minlen > cclen && minus_flag)
+    {
+      int to_add = minlen - cclen;
+      while (to_add > 0)
+	{
+	  (( lstr )->out_buffer_ind >= ( lstr )->out_buffer_size ?	Lstream_fputc ( lstr ,   pad ) :	(( lstr )->out_buffer[( lstr )->out_buffer_ind++] =	(unsigned char) (  pad ),	( lstr )->byte_count++,	( lstr )->buffering == LSTREAM_LINE_BUFFERED &&	( lstr )->out_buffer[( lstr )->out_buffer_ind - 1] == '\n' ?	Lstream_flush_out ( lstr ) : 0)) ;
+	  to_add--;
+	}
+    }
+}
+static Bytecount
+emacs_doprnt_1 (Lisp_Object stream, const  Bufbyte *format_nonreloc,
+		Lisp_Object format_reloc, Bytecount format_length,
+		int nargs,
+		const  Lisp_Object *largs)
+{
+  int i;
+  printf_spec_dynarr *specs = 0;
+  format_nonreloc = (( ((  struct Lisp_String  *) ((void *)((((     format_reloc     ) & ((1UL << ((4   * 8 )  - 4 ) ) - 1UL) ) ) | 0x40000000 )) )   )->_data + 0)  ;
+  format_length = (( ((  struct Lisp_String  *) ((void *)((((     format_reloc     ) & ((1UL << ((4   * 8 )  - 4 ) ) - 1UL) ) ) | 0x40000000 )) )   )->_size)  ;
+  specs = parse_doprnt_spec (format_nonreloc, format_length);
+  for (i = 0; i < (( specs )->cur) ; i++)
+    {
+      char ch;
+      doprnt_1 (stream, (Bufbyte *) &ch, 1, 0, -1, 0, 0);
+    }
+}