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| author | Kaveh R. Ghazi <ghazi@caip.rutgers.edu> | 2009-08-14 16:44:36 +0000 |
|---|---|---|
| committer | Kaveh Ghazi <ghazi@gcc.gnu.org> | 2009-08-14 16:44:36 +0000 |
| commit | 2f440f6abab72e52aed64f86cd1af2ac8d4ece32 (patch) | |
| tree | d56a6176a6e43d637f2ab3512ce5fd889d048d90 /gcc/builtins.c | |
| parent | fe83055dfa93a7a68ba98042f2ffcb7d6b140154 (diff) | |
| download | gcc-2f440f6abab72e52aed64f86cd1af2ac8d4ece32.zip gcc-2f440f6abab72e52aed64f86cd1af2ac8d4ece32.tar.gz gcc-2f440f6abab72e52aed64f86cd1af2ac8d4ece32.tar.bz2 | |
re PR middle-end/30789 (complex folding inexact)
PR middle-end/30789
* builtins.c (do_mpc_arg2): Make extern, define for any MPC
version. Move declaration...
* real.h (do_mpc_arg2): ... here.
* fold-const.c (const_binop): Use MPC for complex MULT_EXPR
and RDIV_EXPR.
testsuite:
* gcc.dg/torture/builtin-math-7.c: New.
From-SVN: r150760
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index 1349c33..025c169 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -60,9 +60,6 @@ along with GCC; see the file COPYING3. If not see #endif #ifdef HAVE_mpc static tree do_mpc_arg1 (tree, tree, int (*)(mpc_ptr, mpc_srcptr, mpc_rnd_t)); -#ifdef HAVE_mpc_pow -static tree do_mpc_arg2 (tree, tree, tree, int (*)(mpc_ptr, mpc_srcptr, mpc_srcptr, mpc_rnd_t)); -#endif #endif /* Define the names of the builtin function types and codes. */ @@ -13824,8 +13821,8 @@ do_mpc_arg1 (tree arg, tree type, int (*func)(mpc_ptr, mpc_srcptr, mpc_rnd_t)) TYPE. We assume that function FUNC returns zero if the result could be calculated exactly within the requested precision. */ -#ifdef HAVE_mpc_pow -static tree +#ifdef HAVE_mpc +tree do_mpc_arg2 (tree arg0, tree arg1, tree type, int (*func)(mpc_ptr, mpc_srcptr, mpc_srcptr, mpc_rnd_t)) { |