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| author | Paul Eggert | 2017-11-02 20:04:25 -0700 |
|---|---|---|
| committer | Paul Eggert | 2017-11-02 20:05:33 -0700 |
| commit | a87ce5c4b41ca8146c764b1186a6162c069b1933 (patch) | |
| tree | da0754816f2a0821e535518a9123a95d3f081912 /src | |
| parent | 8a31e9993f28725334f7aed62c6e77369d3be7bd (diff) | |
| download | emacs-a87ce5c4b41ca8146c764b1186a6162c069b1933.tar.gz emacs-a87ce5c4b41ca8146c764b1186a6162c069b1933.zip | |
* src/lisp.h (GCALIGNED): Clarify comment (Bug#29040).
Diffstat (limited to 'src')
| -rw-r--r-- | src/lisp.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/lisp.h b/src/lisp.h index bf9db591bd5..a71ba22618e 100644 --- a/src/lisp.h +++ b/src/lisp.h | |||
| @@ -272,8 +272,9 @@ error !; | |||
| 272 | #endif | 272 | #endif |
| 273 | 273 | ||
| 274 | /* Declare an object to have an address that is a multiple of | 274 | /* Declare an object to have an address that is a multiple of |
| 275 | GCALIGNMENT. alignas is not suitable here, as it fails if the | 275 | GCALIGNMENT. This is a no-op if the object's natural alignment is |
| 276 | object's natural alignment exceeds GCALIGNMENT. */ | 276 | already a multiple of GCALIGNMENT. alignas is not suitable here, |
| 277 | as it fails if the object's natural alignment exceeds GCALIGNMENT. */ | ||
| 277 | #ifdef HAVE_STRUCT_ATTRIBUTE_ALIGNED | 278 | #ifdef HAVE_STRUCT_ATTRIBUTE_ALIGNED |
| 278 | # define GCALIGNED __attribute__ ((aligned (GCALIGNMENT))) | 279 | # define GCALIGNED __attribute__ ((aligned (GCALIGNMENT))) |
| 279 | #else | 280 | #else |