diff options
| author | Uros Bizjak <uros@gcc.gnu.org> | 2015-10-02 20:08:59 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2015-10-02 20:08:59 +0200 |
| commit | 54070b515503af0361d0d03851fd0082b2a8258e (patch) | |
| tree | 630acfab2e4be97054b80106ff14ee5ae153ed14 /gcc/ggc-page.c | |
| parent | 1c7485afda66c17e00d3dcdce2ef9bf9106d3cda (diff) | |
system.h (ROUND_UP): New macro definition.
* system.h (ROUND_UP): New macro definition.
(ROUND_DOWN): Ditto.
* ggc-page.c (ROUND_UP): Remove local macro definition.
(PAGE_ALIGN): Implement using ROUND_UP macro.
* config/i386/i386.h (PUSH_ROUNDING): Implement using ROUND_UP macro.
* config/i386/i386.c (function_arg_advance_64): Use ROUND_UP macro
to align values.
(ix86_compute_frame_layout): Ditto.
(ix86_expand_prologue): Ditto.
(ix86_adjust_stack_and_probe): Use ROUND_DOWN macro
to round down values.
(expand_set_or_movmem_via_rep): Ditto.
From-SVN: r228410
Diffstat (limited to 'gcc/ggc-page.c')
| -rw-r--r-- | gcc/ggc-page.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/gcc/ggc-page.c b/gcc/ggc-page.c index 58f19c0d24e..34e9e243deb 100644 --- a/gcc/ggc-page.c +++ b/gcc/ggc-page.c @@ -216,13 +216,9 @@ static const size_t extra_order_size_table[] = { #define ROUND_UP_VALUE(x, f) ((f) - 1 - ((f) - 1 + (x)) % (f)) -/* Compute the smallest multiple of F that is >= X. */ - -#define ROUND_UP(x, f) (CEIL (x, f) * (f)) - /* Round X to next multiple of the page size */ -#define PAGE_ALIGN(x) (((x) + G.pagesize - 1) & ~(G.pagesize - 1)) +#define PAGE_ALIGN(x) ROUND_UP ((x), G.pagesize) /* The Ith entry is the number of objects on a page or order I. */ |