diff options
| author | Ben Elliston <bje@au.ibm.com> | 2004-10-27 21:02:16 +0000 |
|---|---|---|
| committer | Ben Elliston <bje@gcc.gnu.org> | 2004-10-28 07:02:16 +1000 |
| commit | 61b5800161f855eb1028cd76ad200bd0d63b2b77 (patch) | |
| tree | 13fd3cfcb73f6650e4dab5d9115c569183d1183a /gcc/params.h | |
| parent | 72111a1f4bb7d88865ee53bdc2fc26db58c534ca (diff) | |
| download | gcc-61b5800161f855eb1028cd76ad200bd0d63b2b77.zip gcc-61b5800161f855eb1028cd76ad200bd0d63b2b77.tar.gz gcc-61b5800161f855eb1028cd76ad200bd0d63b2b77.tar.bz2 | |
params.def (PARAM_SRA_MAX_STRUCTURE_SIZE): New.
* params.def (PARAM_SRA_MAX_STRUCTURE_SIZE): New.
(PARAM_SRA_FIELD_STRUCTURE_RATIO): Likewise.
* params.h (SRA_MAX_STRUCTURE_SIZE): New.
(SRA_FIELD_STRUCTURE_RATIO): Likewise.
* tree-sra.c: Include "params.h".
(decide_block_copy): Use new parameters.
* doc/invoke.texi (Optimize Options): Document new SRA pass
parameters sra-max-structure-size and sra-field-structure-ratio.
[testsuite]
* gcc.dg/tree-ssa/sra-1.c: Pass --param sra-max-structure-size.
From-SVN: r89711
Diffstat (limited to 'gcc/params.h')
| -rw-r--r-- | gcc/params.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/params.h b/gcc/params.h index b17625e..0ebb972 100644 --- a/gcc/params.h +++ b/gcc/params.h @@ -82,6 +82,10 @@ typedef enum compiler_param (compiler_params[(int) ENUM].value) /* Macros for the various parameters. */ +#define SRA_MAX_STRUCTURE_SIZE \ + PARAM_VALUE (PARAM_SRA_MAX_STRUCTURE_SIZE) +#define SRA_FIELD_STRUCTURE_RATIO \ + PARAM_VALUE (PARAM_SRA_FIELD_STRUCTURE_RATIO) #define MAX_INLINE_INSNS_SINGLE \ PARAM_VALUE (PARAM_MAX_INLINE_INSNS_SINGLE) #define MAX_INLINE_INSNS \ |