From f35a986c648249e851f06fccb807d09f5658c4b9 Mon Sep 17 00:00:00 2001 From: Andrew Pinski Date: Fri, 28 Oct 2005 14:26:36 +0000 Subject: [PATCH] re PR middle-end/24362 (internal compiler error: in extract_component, at tree-complex.c:68) 2005-10-28 Andrew Pinski PR middle-end/24362 * g++.dg/opt/complex4.C: New test. 2005-10-28 Andrew Pinski PR middle-end/24362 * tree-complex.c (extract_component): Treat RESULT_DECL like the rest of the decls. From-SVN: r105930 --- gcc/ChangeLog | 6 ++++++ gcc/testsuite/ChangeLog | 5 +++++ gcc/testsuite/g++.dg/opt/complex4.C | 16 ++++++++++++++++ gcc/tree-complex.c | 1 + 4 files changed, 28 insertions(+) create mode 100644 gcc/testsuite/g++.dg/opt/complex4.C diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 3fed47ddcb9..a1d36b93720 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2005-10-28 Andrew Pinski + + PR middle-end/24362 + * tree-complex.c (extract_component): Treat RESULT_DECL + like the rest of the decls. + 2005-10-25 Eric Botcazou * config/ia64/ia64.c (ia64_output_function_profiler): Emit an diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index a59b5495f4c..7d844ac2105 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2005-10-28 Andrew Pinski + + PR middle-end/24362 + * g++.dg/opt/complex4.C: New test. + 2005-10-25 Eric Botcazou * gcc.dg/nested-func-4.c: New test. diff --git a/gcc/testsuite/g++.dg/opt/complex4.C b/gcc/testsuite/g++.dg/opt/complex4.C new file mode 100644 index 00000000000..d6a0be2cf1f --- /dev/null +++ b/gcc/testsuite/g++.dg/opt/complex4.C @@ -0,0 +1,16 @@ +// PR 24362 +// { dg-do compile } +// { dg-options "-O2" } + +typedef __complex__ double cdouble; +cdouble elt_zero(); +const cdouble *pointer(); + +cdouble trace(void) +{ + cdouble output = elt_zero(); + const cdouble *data = pointer(); + output += data[1]; + return output; +} + diff --git a/gcc/tree-complex.c b/gcc/tree-complex.c index de231191824..7fc7879384e 100644 --- a/gcc/tree-complex.c +++ b/gcc/tree-complex.c @@ -558,6 +558,7 @@ extract_component (block_stmt_iterator *bsi, tree t, bool imagpart_p, return TREE_OPERAND (t, imagpart_p); case VAR_DECL: + case RESULT_DECL: case PARM_DECL: case INDIRECT_REF: case COMPONENT_REF: -- 2.30.2