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| author | Ben Elliston <bje@au.ibm.com> | 2009-04-07 03:26:32 +0000 |
|---|---|---|
| committer | Ben Elliston <bje@gcc.gnu.org> | 2009-04-07 13:26:32 +1000 |
| commit | ca22d882809dac6f2bf5d87edd0f16a1c0889ebe (patch) | |
| tree | 32226c79e0fc25b9217da4aeb00f8df32681116a /gcc | |
| parent | 04b7027180adea8565ee09d5549c38012dfae169 (diff) | |
| download | gcc-ca22d882809dac6f2bf5d87edd0f16a1c0889ebe.zip gcc-ca22d882809dac6f2bf5d87edd0f16a1c0889ebe.tar.gz gcc-ca22d882809dac6f2bf5d87edd0f16a1c0889ebe.tar.bz2 | |
libgcc2.c (INFINITY): Use __builtin_huge_val...
* libgcc2.c (INFINITY): Use __builtin_huge_val, not __builtin_inf,
as the latter produces a warning when the target does not support
infinity.
From-SVN: r145646
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/libgcc2.c | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 5e8549d..000bc5f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2009-04-07 Ben Elliston <bje@au.ibm.com> + * libgcc2.c (INFINITY): Use __builtin_huge_val, not __builtin_inf, + as the latter produces a warning when the target does not support + infinity. + +2009-04-07 Ben Elliston <bje@au.ibm.com> + * dfp.c: Replace type punning assignments with memcpy throughout. * Makefile.in (dfp.o-warn): Remove. diff --git a/gcc/libgcc2.c b/gcc/libgcc2.c index 369c29f..f6e7465 100644 --- a/gcc/libgcc2.c +++ b/gcc/libgcc2.c @@ -1807,7 +1807,7 @@ NAME (TYPE x, int m) #define isfinite(x) __builtin_expect (!isnan((x) - (x)), 1) #define isinf(x) __builtin_expect (!isnan(x) & !isfinite(x), 0) -#define INFINITY CONCAT2(__builtin_inf, CEXT) () +#define INFINITY CONCAT2(__builtin_huge_val, CEXT) () #define I 1i /* Helpers to make the following code slightly less gross. */ |