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| author | Trevor Saunders <tbsaunde+gcc@tbsaunde.org> | 2015-05-24 00:33:00 +0000 |
|---|---|---|
| committer | Trevor Saunders <tbsaunde@gcc.gnu.org> | 2015-05-24 00:33:00 +0000 |
| commit | b77eb5eb02f6bed57185940a4642fb79698e1bbc (patch) | |
| tree | 23d42c0f94e40dfb816d4b2b552479b2e172903d | |
| parent | e51f0f4f35c0b798d50328b7d25c136944105f56 (diff) | |
| download | gcc-b77eb5eb02f6bed57185940a4642fb79698e1bbc.zip gcc-b77eb5eb02f6bed57185940a4642fb79698e1bbc.tar.gz gcc-b77eb5eb02f6bed57185940a4642fb79698e1bbc.tar.bz2 | |
add default for HAVE_store_multiple
gcc/ChangeLog:
2015-05-23 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* defaults.h (gen_store_multiple): New function.
(HAVE_store_multiple): Add default value.
* expr.c (move_block_from_reg): Adjust.
From-SVN: r223624
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/defaults.h | 10 | ||||
| -rw-r--r-- | gcc/expr.c | 2 |
3 files changed, 16 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 5d609d4..99ee6dd 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2015-05-23 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> + * defaults.h (gen_store_multiple): New function. + (HAVE_store_multiple): Add default value. + * expr.c (move_block_from_reg): Adjust. + +2015-05-23 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> + * defaults.h (gen_load_multiple): New function. (HAVE_load_multiple): Add default value. * expr.c (move_block_to_reg): Adjust. diff --git a/gcc/defaults.h b/gcc/defaults.h index ea5ff80..566841b 100644 --- a/gcc/defaults.h +++ b/gcc/defaults.h @@ -1484,6 +1484,16 @@ gen_load_multiple (rtx, rtx, rtx) } #endif +#ifndef HAVE_store_multiple +#define HAVE_store_multiple 0 +static inline rtx +gen_store_multiple (rtx, rtx, rtx) +{ + gcc_unreachable (); + return NULL; +} +#endif + #endif /* GCC_INSN_FLAGS_H */ #endif /* ! GCC_DEFAULTS_H */ @@ -1548,7 +1548,6 @@ move_block_from_reg (int regno, rtx x, int nregs) return; /* See if the machine can do this with a store multiple insn. */ -#ifdef HAVE_store_multiple if (HAVE_store_multiple) { rtx_insn *last = get_last_insn (); @@ -1562,7 +1561,6 @@ move_block_from_reg (int regno, rtx x, int nregs) else delete_insns_since (last); } -#endif for (i = 0; i < nregs; i++) { |