re PR c/16999 (#ident stopped working)

2004-10-08  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c/16999
        * c-ppoutput.c (cb_ident): Don't quote string as it is already
        quoted.

	* gcc.dg/cpp/ident-1.c: New test.

From-SVN: r88773

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2b59e0f9029c07e441b94ba9f1699acd90555cfd..3f1b1a7909b6836c15c41b0f19ecaf407b984bb6 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2004-10-08  Andrew Pinski  <pinskia@physics.uc.edu>
+
+       PR c/16999
+       * c-ppoutput.c (cb_ident): Don't quote string as it is already
+       quoted.
+
 2004-10-08  Diego Novillo  <dnovillo@redhat.com>
 
        * tree-ssa-pre.c (init_pre): Use size of ARRAY_REF to allocate

diff --git a/gcc/c-ppoutput.c b/gcc/c-ppoutput.c
index 95563995e7c2547ec9839477f48d3a4fb5ad0f1a..64b27a75f62135826cbb17484bf96f4acc6929df 100644 (file)
--- a/gcc/c-ppoutput.c
+++ b/gcc/c-ppoutput.c
@@ -304,7 +304,7 @@ cb_ident (cpp_reader *pfile ATTRIBUTE_UNUSED, source_location line,
          const cpp_string *str)
 {
   maybe_print_line (line);
-  fprintf (print.outf, "#ident \"%s\"\n", str->text);
+  fprintf (print.outf, "#ident %s\n", str->text);
   print.src_line++;
 }
 

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index d16487d2e0da1f5276b267ca87d5ea879896f3bd..bf8231b735743c60f4043aaf65d9a9a7bbec6a5e 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2004-10-08  Andrew Pinski  <pinskia@physics.uc.edu>
+
+       PR c/16999
+       * gcc.dg/cpp/ident-1.c: New test.
+
 2004-10-08  Nathan Sidwell  <nathan@codesourcery.com>
 
        * gcc.c-torture/compile/acc1.c: New.

diff --git a/gcc/testsuite/gcc.dg/cpp/ident-1.c b/gcc/testsuite/gcc.dg/cpp/ident-1.c
new file mode 100644 (file)
index 0000000..5437296
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/cpp/ident-1.c
@@ -0,0 +1,7 @@
+/* { dg-do preprocess } */
+
+/* Based on PR 16999 */
+
+#ident "this is an ident"
+
+/* { dg-final { scan-file "ident-1.i" "(^|\\n)#ident \"this is an ident\"($|\\n)" } } */