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| author | Roger Sayle <roger@eyesopen.com> | 2006-03-01 21:39:28 +0000 |
|---|---|---|
| committer | Roger Sayle <sayle@gcc.gnu.org> | 2006-03-01 21:39:28 +0000 |
| commit | 8acb1b3d1c6369349372f74e815db2375ea8e0c5 (patch) | |
| tree | 0268d01160a004f1599f329dc39d1e3a920262da /gcc | |
| parent | 6d69fe271fbbcc0ba2f2850463785887d2739808 (diff) | |
| download | gcc-8acb1b3d1c6369349372f74e815db2375ea8e0c5.zip gcc-8acb1b3d1c6369349372f74e815db2375ea8e0c5.tar.gz gcc-8acb1b3d1c6369349372f74e815db2375ea8e0c5.tar.bz2 | |
builtins.c (fold_builtin_copysign): Delete unreachable code.
* builtins.c (fold_builtin_copysign): Delete unreachable code.
From-SVN: r111615
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/builtins.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e42b704..4585e75 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2006-03-01 Roger Sayle <roger@eyesopen.com> + + * builtins.c (fold_builtin_copysign): Delete unreachable code. + 2006-03-01 Andrew Pinski <pinskia@physics.uc.edu> PR target/25761 diff --git a/gcc/builtins.c b/gcc/builtins.c index e0cf55e..b9755bf 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -8208,9 +8208,9 @@ fold_builtin_copysign (tree fndecl, tree arglist, tree type) c1 = TREE_REAL_CST (arg1); c2 = TREE_REAL_CST (arg2); + /* c1.sign := c2.sign. */ real_copysign (&c1, &c2); return build_real (type, c1); - c1.sign = c2.sign; } /* copysign(X, Y) is fabs(X) when Y is always non-negative. |