diff options
Diffstat (limited to 'lang/gcc42/files/patch-fc')
| -rw-r--r-- | lang/gcc42/files/patch-fc | 50 |
1 files changed, 35 insertions, 15 deletions
diff --git a/lang/gcc42/files/patch-fc b/lang/gcc42/files/patch-fc index a3f44c5..f783e5c 100644 --- a/lang/gcc42/files/patch-fc +++ b/lang/gcc42/files/patch-fc @@ -1,21 +1,41 @@ ---- gcc/toplev.c.orig Mon Mar 22 15:23:26 1999 -+++ gcc/toplev.c Tue Mar 30 13:13:44 1999 -@@ -754,6 +754,9 @@ - - int flag_no_ident = 0; +--- gcc/toplev.c.orig Tue Jun 6 13:11:39 2000 ++++ gcc/toplev.c Mon Jun 26 20:19:31 2000 +@@ -787,6 +787,9 @@ + /* Tag all structures with __attribute__(packed) */ + int flag_pack_struct = 0; +/* Nonzero means that -Wformat accepts certain system-dependent formats. */ +int flag_format_extensions = 0; + - /* Table of supported debugging formats. */ - static struct - { -@@ -954,6 +957,8 @@ - "Generate code to check every memory access" }, - {"prefix-function-name", &flag_prefix_function_name, 1, - "Add a prefix to all function names" }, + /* Emit code to check for stack overflow; also may cause large objects + to be allocated dynamically. */ + int flag_stack_check; +@@ -1064,6 +1067,8 @@ + "Do the full regmove optimization pass"}, + {"pack-struct", &flag_pack_struct, 1, + "Pack structure members together without holes" }, + {"format-extensions", &flag_format_extensions, 1, + "-Wformat accepts certain FreeBSD system-dependent formats" }, - {"dump-unnumbered", &flag_dump_unnumbered, 1, - "Suppress output of instruction numbers and line number notes in debugging dumps"}, - {"instrument-functions", &flag_instrument_function_entry_exit, 1, + {"stack-check", &flag_stack_check, 1, + "Insert stack checking code into the program" }, + {"argument-alias", &flag_argument_noalias, 0, +@@ -4484,6 +4489,19 @@ + if (optimize_val != -1) + { + optimize = optimize_val; ++#ifdef __alpha__ ++ if (optimize > 1) ++ { ++ #ifdef FORCE_OPTIMIZATION_DOWNGRADE ++ optimize = 1; ++ warning ("\n***\n***\t-O%d converted to \"-O1\" due to optimizer bugs on this platform\n***\n", ++ optimize_val); ++ #else ++ warning ("\n***\n***\tThe -O%d flag TRIGGERS KNOWN OPTIMIZER BUGS ON THIS PLATFORM\n***\n", ++ optimize_val); ++ #endif ++ } ++#endif /*__alpha__*/ + optimize_size = 0; + } + } |
