2010-04-13 Richard Guenther <rguenther@suse.de>

	PR bootstrap/43737
	* builtins.c (c_readstr): Fix assert.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158264 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 8918dec..6ba3eca 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2010-04-13  Richard Guenther  <rguenther@suse.de>
+
+       PR bootstrap/43737
+       * builtins.c (c_readstr): Fix assert.
+
 2010-04-13  Uros Bizjak  <ubizjak@gmail.com>
 
        * config/i386/i386.md (extendsidi2 splitter): Also check for DX_REG

diff --git a/gcc/builtins.c b/gcc/builtins.c
index 7787f69..65a1dbd 100644 (file)
--- a/gcc/builtins.c
+++ b/gcc/builtins.c
@@ -560,7 +560,7 @@ c_readstr (const char *str, enum machine_mode mode)
          && GET_MODE_SIZE (mode) > UNITS_PER_WORD)
        j = j + UNITS_PER_WORD - 2 * (j % UNITS_PER_WORD) - 1;
       j *= BITS_PER_UNIT;
-      gcc_assert (j <= 2 * HOST_BITS_PER_WIDE_INT);
+      gcc_assert (j < 2 * HOST_BITS_PER_WIDE_INT);
 
       if (ch)
        ch = (unsigned char) str[i];