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| author | Richard Sandiford <richard.sandiford@arm.com> | 2019-09-10 18:57:03 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2019-09-10 18:57:03 +0000 |
| commit | 53bee79caba4fb88acbcd9bad7891ea45b5511e3 (patch) | |
| tree | 5d53be803911796260e5d0b9d669c7ca85e0cba7 /gcc/reginfo.c | |
| parent | 2e3d041b1328f123e60244df9e78f9c30e73462c (diff) | |
| download | gcc-53bee79caba4fb88acbcd9bad7891ea45b5511e3.zip gcc-53bee79caba4fb88acbcd9bad7891ea45b5511e3.tar.gz gcc-53bee79caba4fb88acbcd9bad7891ea45b5511e3.tar.bz2 | |
Hide call_used_regs in target-independent code
Now that tests of call_used_regs go through call_used_or_fixed_reg_p,
we can hide call_used_regs from target-independent code. (It still
needs to be available to targets for the conditional register usage
hooks.)
2019-09-10 Richard Sandiford <richard.sandiford@arm.com>
gcc/
* hard-reg-set.h (call_used_regs): Only define if IN_TARGET_CODE.
(call_used_or_fixed_reg_p): Expand definition of call_used_regs.
* reginfo.c (call_used_regs): New macro.
From-SVN: r275604
Diffstat (limited to 'gcc/reginfo.c')
| -rw-r--r-- | gcc/reginfo.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/reginfo.c b/gcc/reginfo.c index 026a7bf..e860def 100644 --- a/gcc/reginfo.c +++ b/gcc/reginfo.c @@ -66,6 +66,9 @@ struct target_hard_regs *this_target_hard_regs = &default_target_hard_regs; struct target_regs *this_target_regs = &default_target_regs; #endif +#define call_used_regs \ + (this_target_hard_regs->x_call_used_regs) + /* Data for initializing fixed_regs. */ static const char initial_fixed_regs[] = FIXED_REGISTERS; |