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| author | Joseph Myers <jsm28@cam.ac.uk> | 2001-01-05 00:03:35 +0000 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2001-01-05 00:03:35 +0000 |
| commit | 32812a40330cfe4d3ddd75635c75d831f00b4239 (patch) | |
| tree | a62296d6ede0940d39347d1943a66967c97c7ff4 | |
| parent | eaa7c03f500d8d7b5d88c2b02d11513cc489226e (diff) | |
| download | gcc-32812a40330cfe4d3ddd75635c75d831f00b4239.zip gcc-32812a40330cfe4d3ddd75635c75d831f00b4239.tar.gz gcc-32812a40330cfe4d3ddd75635c75d831f00b4239.tar.bz2 | |
fold-const.c (fold): When folding a CONJ_EXPR of a COMPLEX_CST...
* fold-const.c (fold): When folding a CONJ_EXPR of a COMPLEX_CST,
use TREE_REALPART and TREE_IMAGPART instead of TREE_OPERAND.
testsuite:
* gcc.c-torture/compile/20001222-1.x: Remove.
From-SVN: r38696
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/fold-const.c | 6 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/compile/20001222-1.x | 2 |
4 files changed, 12 insertions, 5 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0bf3db3..dd0d055 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2001-01-04 Joseph S. Myers <jsm28@cam.ac.uk> + * fold-const.c (fold): When folding a CONJ_EXPR of a COMPLEX_CST, + use TREE_REALPART and TREE_IMAGPART instead of TREE_OPERAND. + +2001-01-04 Joseph S. Myers <jsm28@cam.ac.uk> + * c-common.c (SIZE_TYPE, WCHAR_TYPE): Define. (flag_short_double, flag_short_wchar): Define. (c_common_nodes_and_builtins): Create many tree nodes shared diff --git a/gcc/fold-const.c b/gcc/fold-const.c index b02fdaa..9516d0d 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -1,6 +1,6 @@ /* Fold a constant sub-tree into a single node for C-compiler Copyright (C) 1987, 1988, 1992, 1993, 1994, 1995, 1996, 1997, 1998, - 1999, 2000 Free Software Foundation, Inc. + 1999, 2000, 2001 Free Software Foundation, Inc. This file is part of GNU CC. @@ -5278,8 +5278,8 @@ fold (expr) TREE_OPERAND (arg0, 0), negate_expr (TREE_OPERAND (arg0, 1))); else if (TREE_CODE (arg0) == COMPLEX_CST) - return build_complex (type, TREE_OPERAND (arg0, 0), - negate_expr (TREE_OPERAND (arg0, 1))); + return build_complex (type, TREE_REALPART (arg0), + negate_expr (TREE_IMAGPART (arg0))); else if (TREE_CODE (arg0) == PLUS_EXPR || TREE_CODE (arg0) == MINUS_EXPR) return fold (build (TREE_CODE (arg0), type, fold (build1 (CONJ_EXPR, type, diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 6bda611..9661fc9 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2001-01-04 Joseph S. Myers <jsm28@cam.ac.uk> + + * gcc.c-torture/compile/20001222-1.x: Remove. + Thu Jan 4 13:54:11 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> * gcc.c-torture/execute/built-in-setjmp.c: New. diff --git a/gcc/testsuite/gcc.c-torture/compile/20001222-1.x b/gcc/testsuite/gcc.c-torture/compile/20001222-1.x deleted file mode 100644 index f41cdc2..0000000 --- a/gcc/testsuite/gcc.c-torture/compile/20001222-1.x +++ /dev/null @@ -1,2 +0,0 @@ -set torture_compile_xfail "*-*-*" -return 0 |