2006-07-25 Paolo Bonzini <bonzini@gnu.org>
PR build/26188 * stdint.m4: Test for uintptr_t even on systems with uint64_t or uint32_t. Sync from GCC 2006-07-21 Steve Ellcey <sje@cup.hp.com> PR target/26792 * unwind_ipinfo.m4: New.
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@@ -61,14 +61,17 @@ for i in stdint.h $inttype_headers; do
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break
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done
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if test "$acx_cv_header_stdint" = stddef.h; then
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acx_cv_header_stdint_kind="(lacks uintptr_t)"
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acx_cv_header_stdint_kind="(lacks uintmax_t)"
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for i in stdint.h $inttype_headers; do
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unset ac_cv_type_uintptr_t
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unset ac_cv_type_uint32_t
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unset ac_cv_type_uint64_t
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_AS_ECHO_N([looking for an incomplete stdint.h in $i, ])
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AC_CHECK_TYPE(uint32_t,[acx_cv_header_stdint=$i],continue,[#include <sys/types.h>
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#include <$i>])
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AC_CHECK_TYPE(uint64_t,,[acx_cv_header_stdint_kind="(lacks uintptr_t and uint64_t)"], [#include <sys/types.h>
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AC_CHECK_TYPE(uint64_t,,,[#include <sys/types.h>
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#include <$i>])
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AC_CHECK_TYPE(uintptr_t,,,[#include <sys/types.h>
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#include <$i>])
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break
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done
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@@ -81,7 +84,7 @@ if test "$acx_cv_header_stdint" = stddef.h; then
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_AS_ECHO_N([looking for u_intXX_t types in $i, ])
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AC_CHECK_TYPE(u_int32_t,[acx_cv_header_stdint=$i],continue,[#include <sys/types.h>
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#include <$i>])
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AC_CHECK_TYPE(u_int64_t,,[acx_cv_header_stdint_kind="(u_intXX_t style, lacks u_int64_t)"], [#include <sys/types.h>
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AC_CHECK_TYPE(u_int64_t,,,[#include <sys/types.h>
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#include <$i>])
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break
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done
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