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| author | Andreas Schwab <schwab@redhat.com> | 2011-10-26 11:19:35 +0200 |
|---|---|---|
| committer | Andreas Schwab <schwab@redhat.com> | 2011-10-26 11:44:08 +0200 |
| commit | f6ce9294b0a6c5a847109cc41b7ad0c838b9ccfe (patch) | |
| tree | f24410a96b08b79eae0ecac2ecc788891b4c6d1a /math | |
| parent | e0016b11d6186a7003d7204cb100acab9bbcd940 (diff) | |
| download | glibc-f6ce9294b0a6c5a847109cc41b7ad0c838b9ccfe.zip glibc-f6ce9294b0a6c5a847109cc41b7ad0c838b9ccfe.tar.gz glibc-f6ce9294b0a6c5a847109cc41b7ad0c838b9ccfe.tar.bz2 | |
Make math_force_eval accept non-addressable arguments
Diffstat (limited to 'math')
| -rw-r--r-- | math/math_private.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/math/math_private.h b/math/math_private.h index 4cb81ea..04c112f 100644 --- a/math/math_private.h +++ b/math/math_private.h @@ -354,8 +354,9 @@ extern void __docos (double __x, double __dx, double __v[]); #ifndef math_opt_barrier #define math_opt_barrier(x) \ -({ __typeof (x) __x = x; __asm ("" : "+m" (__x)); __x; }) -#define math_force_eval(x) __asm __volatile ("" : : "m" (x)) +({ __typeof (x) __x = (x); __asm ("" : "+m" (__x)); __x; }) +#define math_force_eval(x) \ +({ __typeof (x) __x = (x); __asm __volatile ("" : : "m" (__x)); }) #endif |