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re PR fortran/27885 (FAIL: libgomp.fortran/vla[1-7].f90 -O0 (test for excess errors))

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PR fortran/27885
	PR middle-end/28176
	* stor-layout.c (set_sizetype): Limit precision of *bitsizetypes types
	to MAX_FIXED_MODE_SIZE.

From-SVN: r118977
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John David Anglin 2006-11-18 23:17:33 +00:00 committed by John David Anglin
parent b64d949c61
commit 30f421e5a5
2 changed files with 9 additions and 1 deletions
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7
gcc/ChangeLog
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@ -1,3 +1,10 @@
2006-11-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
PR fortran/27885
PR middle-end/28176
* stor-layout.c (set_sizetype): Limit precision of *bitsizetypes types
to MAX_FIXED_MODE_SIZE.
2006-11-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* builtins.c (integer_valued_real_p): Handle fmin/fmax.

3
gcc/stor-layout.c
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@ -1941,7 +1941,8 @@ set_sizetype (tree type)
calculating signed sizes / offsets in bits. However, when
cross-compiling from a 32 bit to a 64 bit host, we are limited to 64 bit
precision. */
int precision = MIN (oprecision + BITS_PER_UNIT_LOG + 1,
int precision = MIN (MIN (oprecision + BITS_PER_UNIT_LOG + 1,
MAX_FIXED_MODE_SIZE),
2 * HOST_BITS_PER_WIDE_INT);
tree t;