re PR driver/47787 (GCC with -flto combines preprocessed C sources)

	PR driver/47787
	* gcc.c (default_compilers): Clear combinable field for "@cpp-output".

From-SVN: r170286

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 32c5e7c8e13d6eb3b47da86662f1b5156df80311..48e86d2c4f9dcd43971320e33485e063f4e869f9 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2011-02-18  Jakub Jelinek  <jakub@redhat.com>
+
+       PR driver/47787
+       * gcc.c (default_compilers): Clear combinable field for "@cpp-output".
+
 2011-02-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 
        PR target/47792

diff --git a/gcc/gcc.c b/gcc/gcc.c
index 80a3ba60223885f819071a0348a3fafb00d4067f..6a26aafc3cab8f60f1ab15bf971a8dae8117935d 100644 (file)
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -950,7 +950,7 @@ static const struct compiler default_compilers[] =
                     %W{o*:--output-pch=%*}}%V}}}}}}", 0, 0, 0},
   {".i", "@cpp-output", 0, 0, 0},
   {"@cpp-output",
-   "%{!M:%{!MM:%{!E:cc1 -fpreprocessed %i %(cc1_options) %{!fsyntax-only:%(invoke_as)}}}}", 0, 1, 0},
+   "%{!M:%{!MM:%{!E:cc1 -fpreprocessed %i %(cc1_options) %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0},
   {".s", "@assembler", 0, 0, 0},
   {"@assembler",
    "%{!M:%{!MM:%{!E:%{!S:as %(asm_debug) %(asm_options) %i %A }}}}", 0, 0, 0},