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| author | Richard Kenner <kenner@gcc.gnu.org> | 1997-07-17 11:26:41 -0400 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1997-07-17 11:26:41 -0400 |
| commit | bd83d0ac9ff9c38680fecf83009771d31254ef18 (patch) | |
| tree | b75201ccec8614c491fa0b0c4fa4987ed255a259 /gcc | |
| parent | 5e4ef18a2b522c476698239fe541ddaff1d6d6b4 (diff) | |
| download | gcc-bd83d0ac9ff9c38680fecf83009771d31254ef18.zip gcc-bd83d0ac9ff9c38680fecf83009771d31254ef18.tar.gz gcc-bd83d0ac9ff9c38680fecf83009771d31254ef18.tar.bz2 | |
(flag_stack_check): New variable.
(f_options): Add "stack-check".
From-SVN: r14473
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/toplev.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index 1129281..4804a11 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -601,6 +601,10 @@ int flag_gnu_linker = 1; /* Tag all structures with __attribute__(packed) */ int flag_pack_struct = 0; +/* Emit code to check for stack overflow; also may cause large objects + to be allocated dynamically. */ +int flag_stack_check; + /* Table of language-independent -f options. STRING is the option name. VARIABLE is the address of the variable. ON_VALUE is the value to store in VARIABLE @@ -655,6 +659,7 @@ struct { char *string; int *variable; int on_value;} f_options[] = {"verbose-asm", &flag_verbose_asm, 1}, {"gnu-linker", &flag_gnu_linker, 1}, {"pack-struct", &flag_pack_struct, 1}, + {"stack-check", &flag_stack_check, 1}, {"bytecode", &output_bytecode, 1} }; |