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| author | Joseph Myers <joseph@codesourcery.com> | 2013-11-21 16:20:28 +0000 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2013-11-21 16:20:28 +0000 |
| commit | 3c8e8595edb357b7ff80c86c46f79823ed1ecce1 (patch) | |
| tree | 83b4eb3d53777452e702fa4c144848ae515b5422 /gcc/real.h | |
| parent | 15e693cc593824fa56a2e52b756e1e2e4bad2a27 (diff) | |
| download | gcc-3c8e8595edb357b7ff80c86c46f79823ed1ecce1.zip gcc-3c8e8595edb357b7ff80c86c46f79823ed1ecce1.tar.gz gcc-3c8e8595edb357b7ff80c86c46f79823ed1ecce1.tar.bz2 | |
re PR rtl-optimization/55950 (Invalid sqrt constant propagation with -frounding-mode)
PR rtl-optimization/55950
* real.c (real_sqrt): Remove function.
* real.h (real_sqrt): Remove prototype.
* simplify-rtx.c (simplify_const_unary_operation): Do not fold
SQRT using real_sqrt.
From-SVN: r205223
Diffstat (limited to 'gcc/real.h')
| -rw-r--r-- | gcc/real.h | 4 |
1 files changed, 0 insertions, 4 deletions
@@ -461,10 +461,6 @@ bool real_can_shorten_arithmetic (enum machine_mode, enum machine_mode); /* In tree.c: wrap up a REAL_VALUE_TYPE in a tree node. */ extern tree build_real (tree, REAL_VALUE_TYPE); -/* Calculate R as the square root of X in the given machine mode. */ -extern bool real_sqrt (REAL_VALUE_TYPE *, enum machine_mode, - const REAL_VALUE_TYPE *); - /* Calculate R as X raised to the integer exponent N in mode MODE. */ extern bool real_powi (REAL_VALUE_TYPE *, enum machine_mode, const REAL_VALUE_TYPE *, HOST_WIDE_INT); |