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| author | Eric Botcazou <ebotcazou@adacore.com> | 2021-06-06 23:54:24 +0200 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@adacore.com> | 2021-06-06 23:57:39 +0200 |
| commit | fed94fc9e704b0de228499495b7ca4d4c79ef76b (patch) | |
| tree | 9a8a1e51e92be2f0ac60bf897728e5c621a55140 /gcc/config/sparc/sparc-protos.h | |
| parent | 03d921abe60fe9ff54a3c449eff1531e73a19215 (diff) | |
| download | gcc-fed94fc9e704b0de228499495b7ca4d4c79ef76b.zip gcc-fed94fc9e704b0de228499495b7ca4d4c79ef76b.tar.gz gcc-fed94fc9e704b0de228499495b7ca4d4c79ef76b.tar.bz2 | |
Reimplement LEAF_REG_REMAP macro for the SPARC
The current implementation as an array of chars is indeed a bit awkward
so this reimplements it as a function taking and returning an int.
gcc/
* config/sparc/sparc-protos.h (order_regs_for_local_alloc): Rename
to...
(sparc_order_regs_for_local_alloc): ...this.
(sparc_leaf_reg_remap): Declare.
* config/sparc/sparc.h (ADJUST_REG_ALLOC_ORDER): Adjust.
(LEAF_REG_REMAP): Reimplement as call to sparc_leaf_reg_remap.
* config/sparc/sparc.c (leaf_reg_remap): Delete.
(order_regs_for_local_alloc): Rename to...
(sparc_order_regs_for_local_alloc): ...this.
(sparc_leaf_reg_remap): New function.
(sparc_conditional_register_usage): Do not modify leaf_reg_remap.
Diffstat (limited to 'gcc/config/sparc/sparc-protos.h')
| -rw-r--r-- | gcc/config/sparc/sparc-protos.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/config/sparc/sparc-protos.h b/gcc/config/sparc/sparc-protos.h index ad875cc..8879ac3 100644 --- a/gcc/config/sparc/sparc-protos.h +++ b/gcc/config/sparc/sparc-protos.h @@ -30,7 +30,8 @@ extern void init_cumulative_args (CUMULATIVE_ARGS *, tree, rtx, tree); extern unsigned long sparc_type_code (tree); #endif /* TREE_CODE */ -extern void order_regs_for_local_alloc (void); +extern void sparc_order_regs_for_local_alloc (void); +extern int sparc_leaf_reg_remap (int); extern int sparc_initial_elimination_offset (int); extern void sparc_expand_prologue (void); extern void sparc_flat_expand_prologue (void); |