* c-decl.c (finish_function): Warn about a non-void function with
no return statement and no abnormal exit.
(current_function_returns_abnormally): New variable.
(start_function): Clear it.
(struct c_language_function): Add returns_abnormally.
(push_c_function_context): Save it.
(pop_c_function_context): Restore it.
(builtin_function): Set TREE_THIS_VOLATILE on return fns.
(grokdeclarator): Set C_FUNCTION_IMPLICIT_INT on functions without
an explicit return type.
* c-tree.h: Declare current_function_returns_abnormally.
(C_FUNCTION_IMPLICIT_INT): New macro.
* c-typeck.c (build_function_call): Set it.
(c_expand_return): Set current_function_returns_value even if the
value is erroneous.
From-SVN: r49579
* c-decl.c (finish_function): Warn about a non-void function with
no return statement and no abnormal exit.
(current_function_returns_abnormally): New variable.
(start_function): Clear it.
(struct c_language_function): Add returns_abnormally.
(push_c_function_context): Save it.
(pop_c_function_context): Restore it.
(builtin_function): Set TREE_THIS_VOLATILE on return fns.
(grokdeclarator): Set C_FUNCTION_IMPLICIT_INT on functions without
an explicit return type.
* c-tree.h: Declare current_function_returns_abnormally.
(C_FUNCTION_IMPLICIT_INT): New macro.
* c-typeck.c (build_function_call): Set it.
(c_expand_return): Set current_function_returns_value even if the
value is erroneous.
From-SVN: r49577
For some reason AC_HEADER_SYS_WAIT() isn't defining HAVE_SYS_WAIT_H on
Linux; this patch backs out my patch that added the #ifdefs until I
can figure out what happened.
From-SVN: r49572
2002-02-06 Adam Megacz <adam@xwt.org>
* configure.in: Changed mingw) to *mingw*).
* win32.cc: Created this file.
* win32.h: Created this file.
* win32.cc, prims.cc, win32.h (win32_exception_handler): Moved
win32_exception_handler from prims.cc to win32.cc, added
header in win32.h.
* prims.cc: removed some #ifdef-WIN32'd headers which are no
longer needed now that we have platform.h
From-SVN: r49566
2002-02-06 Adam Megacz <adam@xwt.org>
* boehm-gc/include/gc.h: (GC_CreateThread) This function is
now exposed on all Win32 platforms.
* boehm-gc/win32_threads.c: (GC_CreateThread) This now
compiles on Win32; it invokes CreateThread() if GC is built
as a DLL; otherwise it registers the thread.
* boehm-gc/misc.c (GC_init): Initialize GC_allocate_ml in case
libgcjgc was not built as a DLL.
From-SVN: r49563
PR c/5609
* stmt.c (resolve_operand_name_1): Take more care with mixed
named and unnamed operands.
* gcc.dg/asm-4.c: Add case with an unnamed operand in the middle.
From-SVN: r49560
* verify.cc (type::isnull): New method.
(require_array_type): Handle case where array is null.
(verify_instructions_0) [op_arraylength]: Likewise.
From-SVN: r49555
* c-decl.c (finish_function): Warn about a non-void function with
no return statement and no abnormal exit.
(current_function_returns_abnormally): New variable.
(start_function): Clear it.
(struct c_language_function): Add returns_abnormally.
(push_c_function_context): Save it.
(pop_c_function_context): Restore it.
(builtin_function): Set TREE_THIS_VOLATILE on return fns.
(grokdeclarator): Set C_FUNCTION_IMPLICIT_INT on functions without
an explicit return type.
* c-tree.h: Declare current_function_returns_abnormally.
(C_FUNCTION_IMPLICIT_INT): New macro.
* c-typeck.c (build_function_call): Set it.
(c_expand_return): Set current_function_returns_value even if the
value is erroneous.
From-SVN: r49551
PR c/5482:
* c-common.c (c_expand_expr) [STMT_EXPR]: If last expression is not
EXPR_STMT, but COMPOUND_STMT, recurse into it.
* gcc.c-torture/execute/20020206-1.c: New test.
From-SVN: r49549
* acinclude.m4: Add C++ linkage check for strtof.
* aclocal.m4: Rebuilt.
* config.h.in: Rebuilt.
* configure: Rebuilt.
* config/locale/c_locale_generic.cc: Conditionally include
<ieeefp.h>. Improve handling and error checking of float
and long double input for non-C99 configurations.
From-SVN: r49546
2002-02-06 Paolo Carlini <pcarlini@unitus.it>
* include/bits/locale_facets.tcc (money_get::do_get(string)):
In case money_base::symbol deal properly with multi-char sign
for patterns {X,Y,Z,symbol} and {X,Y,symbol,none}.
* testsuite/22_locale/money_get_members_char.cc: Add test07.
* testsuite/22_locale/money_get_members_wchar_t.cc: Add test07.
From-SVN: r49543
