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Jakub Jelinek 80927a562e re PR fortran/40643 (maxloc/minloc: Wrong result for NaN at position 1) 
PR fortran/40643
	PR fortran/31067
	* trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc,
	gfc_conv_intrinsic_minmaxval): Handle Infinities and NaNs properly,
	optimize.
	* trans-array.c (gfc_trans_scalarized_loop_end): No longer static.
	* trans-array.h (gfc_trans_scalarized_loop_end): New prototype.

	* libgfortran.h (GFC_REAL_4_INFINITY, GFC_REAL_8_INFINITY,
	GFC_REAL_10_INFINITY, GFC_REAL_16_INFINITY, GFC_REAL_4_QUIET_NAN,
	GFC_REAL_8_QUIET_NAN, GFC_REAL_10_QUIET_NAN, GFC_REAL_16_QUIET_NAN):
	Define.
	* m4/iparm.m4 (atype_inf, atype_nan): Define.
	* m4/ifunction.m4: Formatting.
	* m4/iforeach.m4: Likewise.
	(START_FOREACH_FUNCTION): Initialize dest to all 1s, not all 0s.
	(START_FOREACH_BLOCK, FINISH_FOREACH_FUNCTION,
	FINISH_MASKED_FOREACH_FUNCTION): Run foreach block inside a loop
	until count[0] == extent[0].
	* m4/minval.m4: Formatting.  Handle NaNs and infinities.  Optimize.
	* m4/maxval.m4: Likewise.
	* m4/minloc0.m4: Likewise.
	* m4/maxloc0.m4: Likewise.
	* m4/minloc1.m4: Likewise.
	* m4/maxloc1.m4: Likewise.
	* generated/maxloc0_16_i16.c: Regenerated.
	* generated/maxloc0_16_i1.c: Likewise.
	* generated/maxloc0_16_i2.c: Likewise.
	* generated/maxloc0_16_i4.c: Likewise.
	* generated/maxloc0_16_i8.c: Likewise.
	* generated/maxloc0_16_r10.c: Likewise.
	* generated/maxloc0_16_r16.c: Likewise.
	* generated/maxloc0_16_r4.c: Likewise.
	* generated/maxloc0_16_r8.c: Likewise.
	* generated/maxloc0_4_i16.c: Likewise.
	* generated/maxloc0_4_i1.c: Likewise.
	* generated/maxloc0_4_i2.c: Likewise.
	* generated/maxloc0_4_i4.c: Likewise.
	* generated/maxloc0_4_i8.c: Likewise.
	* generated/maxloc0_4_r10.c: Likewise.
	* generated/maxloc0_4_r16.c: Likewise.
	* generated/maxloc0_4_r4.c: Likewise.
	* generated/maxloc0_4_r8.c: Likewise.
	* generated/maxloc0_8_i16.c: Likewise.
	* generated/maxloc0_8_i1.c: Likewise.
	* generated/maxloc0_8_i2.c: Likewise.
	* generated/maxloc0_8_i4.c: Likewise.
	* generated/maxloc0_8_i8.c: Likewise.
	* generated/maxloc0_8_r10.c: Likewise.
	* generated/maxloc0_8_r16.c: Likewise.
	* generated/maxloc0_8_r4.c: Likewise.
	* generated/maxloc0_8_r8.c: Likewise.
	* generated/maxloc1_16_i16.c: Likewise.
	* generated/maxloc1_16_i1.c: Likewise.
	* generated/maxloc1_16_i2.c: Likewise.
	* generated/maxloc1_16_i4.c: Likewise.
	* generated/maxloc1_16_i8.c: Likewise.
	* generated/maxloc1_16_r10.c: Likewise.
	* generated/maxloc1_16_r16.c: Likewise.
	* generated/maxloc1_16_r4.c: Likewise.
	* generated/maxloc1_16_r8.c: Likewise.
	* generated/maxloc1_4_i16.c: Likewise.
	* generated/maxloc1_4_i1.c: Likewise.
	* generated/maxloc1_4_i2.c: Likewise.
	* generated/maxloc1_4_i4.c: Likewise.
	* generated/maxloc1_4_i8.c: Likewise.
	* generated/maxloc1_4_r10.c: Likewise.
	* generated/maxloc1_4_r16.c: Likewise.
	* generated/maxloc1_4_r4.c: Likewise.
	* generated/maxloc1_4_r8.c: Likewise.
	* generated/maxloc1_8_i16.c: Likewise.
	* generated/maxloc1_8_i1.c: Likewise.
	* generated/maxloc1_8_i2.c: Likewise.
	* generated/maxloc1_8_i4.c: Likewise.
	* generated/maxloc1_8_i8.c: Likewise.
	* generated/maxloc1_8_r10.c: Likewise.
	* generated/maxloc1_8_r16.c: Likewise.
	* generated/maxloc1_8_r4.c: Likewise.
	* generated/maxloc1_8_r8.c: Likewise.
	* generated/maxval_i16.c: Likewise.
	* generated/maxval_i1.c: Likewise.
	* generated/maxval_i2.c: Likewise.
	* generated/maxval_i4.c: Likewise.
	* generated/maxval_i8.c: Likewise.
	* generated/maxval_r10.c: Likewise.
	* generated/maxval_r16.c: Likewise.
	* generated/maxval_r4.c: Likewise.
	* generated/maxval_r8.c: Likewise.
	* generated/minloc0_16_i16.c: Likewise.
	* generated/minloc0_16_i1.c: Likewise.
	* generated/minloc0_16_i2.c: Likewise.
	* generated/minloc0_16_i4.c: Likewise.
	* generated/minloc0_16_i8.c: Likewise.
	* generated/minloc0_16_r10.c: Likewise.
	* generated/minloc0_16_r16.c: Likewise.
	* generated/minloc0_16_r4.c: Likewise.
	* generated/minloc0_16_r8.c: Likewise.
	* generated/minloc0_4_i16.c: Likewise.
	* generated/minloc0_4_i1.c: Likewise.
	* generated/minloc0_4_i2.c: Likewise.
	* generated/minloc0_4_i4.c: Likewise.
	* generated/minloc0_4_i8.c: Likewise.
	* generated/minloc0_4_r10.c: Likewise.
	* generated/minloc0_4_r16.c: Likewise.
	* generated/minloc0_4_r4.c: Likewise.
	* generated/minloc0_4_r8.c: Likewise.
	* generated/minloc0_8_i16.c: Likewise.
	* generated/minloc0_8_i1.c: Likewise.
	* generated/minloc0_8_i2.c: Likewise.
	* generated/minloc0_8_i4.c: Likewise.
	* generated/minloc0_8_i8.c: Likewise.
	* generated/minloc0_8_r10.c: Likewise.
	* generated/minloc0_8_r16.c: Likewise.
	* generated/minloc0_8_r4.c: Likewise.
	* generated/minloc0_8_r8.c: Likewise.
	* generated/minloc1_16_i16.c: Likewise.
	* generated/minloc1_16_i1.c: Likewise.
	* generated/minloc1_16_i2.c: Likewise.
	* generated/minloc1_16_i4.c: Likewise.
	* generated/minloc1_16_i8.c: Likewise.
	* generated/minloc1_16_r10.c: Likewise.
	* generated/minloc1_16_r16.c: Likewise.
	* generated/minloc1_16_r4.c: Likewise.
	* generated/minloc1_16_r8.c: Likewise.
	* generated/minloc1_4_i16.c: Likewise.
	* generated/minloc1_4_i1.c: Likewise.
	* generated/minloc1_4_i2.c: Likewise.
	* generated/minloc1_4_i4.c: Likewise.
	* generated/minloc1_4_i8.c: Likewise.
	* generated/minloc1_4_r10.c: Likewise.
	* generated/minloc1_4_r16.c: Likewise.
	* generated/minloc1_4_r4.c: Likewise.
	* generated/minloc1_4_r8.c: Likewise.
	* generated/minloc1_8_i16.c: Likewise.
	* generated/minloc1_8_i1.c: Likewise.
	* generated/minloc1_8_i2.c: Likewise.
	* generated/minloc1_8_i4.c: Likewise.
	* generated/minloc1_8_i8.c: Likewise.
	* generated/minloc1_8_r10.c: Likewise.
	* generated/minloc1_8_r16.c: Likewise.
	* generated/minloc1_8_r4.c: Likewise.
	* generated/minloc1_8_r8.c: Likewise.
	* generated/minval_i16.c: Likewise.
	* generated/minval_i1.c: Likewise.
	* generated/minval_i2.c: Likewise.
	* generated/minval_i4.c: Likewise.
	* generated/minval_i8.c: Likewise.
	* generated/minval_r10.c: Likewise.
	* generated/minval_r16.c: Likewise.
	* generated/minval_r4.c: Likewise.
	* generated/minval_r8.c: Likewise.
	* generated/product_c10.c: Likewise.
	* generated/product_c16.c: Likewise.
	* generated/product_c4.c: Likewise.
	* generated/product_c8.c: Likewise.
	* generated/product_i16.c: Likewise.
	* generated/product_i1.c: Likewise.
	* generated/product_i2.c: Likewise.
	* generated/product_i4.c: Likewise.
	* generated/product_i8.c: Likewise.
	* generated/product_r10.c: Likewise.
	* generated/product_r16.c: Likewise.
	* generated/product_r4.c: Likewise.
	* generated/product_r8.c: Likewise.
	* generated/sum_c10.c: Likewise.
	* generated/sum_c16.c: Likewise.
	* generated/sum_c4.c: Likewise.
	* generated/sum_c8.c: Likewise.
	* generated/sum_i16.c: Likewise.
	* generated/sum_i1.c: Likewise.
	* generated/sum_i2.c: Likewise.
	* generated/sum_i4.c: Likewise.
	* generated/sum_i8.c: Likewise.
	* generated/sum_r10.c: Likewise.
	* generated/sum_r16.c: Likewise.
	* generated/sum_r4.c: Likewise.
	* generated/sum_r8.c: Likewise.

	* gfortran.dg/maxlocval_2.f90: New test.
	* gfortran.dg/maxlocval_3.f90: New test.
	* gfortran.dg/maxlocval_4.f90: New test.
	* gfortran.dg/minlocval_1.f90: New test.
	* gfortran.dg/minlocval_2.f90: New test.
	* gfortran.dg/minlocval_3.f90: New test.
	* gfortran.dg/minlocval_4.f90: New test.

From-SVN: r150041
 		2009-07-24 09:57:13 +02:00
..
all.m4 Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
any.m4 Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
count.m4 Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
cshift0.m4 re PR fortran/37577 ([meta-bug] change internal array descriptor format for better syntax, C interop TR, rank 15) 2009-06-21 19:24:55 +00:00
cshift1.m4 [multiple changes] 2009-07-19 15:07:21 +00:00
eoshift1.m4 [multiple changes] 2009-07-19 15:07:21 +00:00
eoshift3.m4 [multiple changes] 2009-07-19 15:07:21 +00:00
exponent.m4 Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
fraction.m4 Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
head.m4 Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
iforeach.m4 re PR fortran/40643 (maxloc/minloc: Wrong result for NaN at position 1) 2009-07-24 09:57:13 +02:00
ifunction.m4 re PR fortran/40643 (maxloc/minloc: Wrong result for NaN at position 1) 2009-07-24 09:57:13 +02:00
ifunction_logical.m4 re PR fortran/37577 ([meta-bug] change internal array descriptor format for better syntax, C interop TR, rank 15) 2009-06-21 19:24:55 +00:00
in_pack.m4 re PR fortran/37577 ([meta-bug] change internal array descriptor format for better syntax, C interop TR, rank 15) 2009-06-21 19:24:55 +00:00
in_unpack.m4 re PR fortran/37577 ([meta-bug] change internal array descriptor format for better syntax, C interop TR, rank 15) 2009-06-21 19:24:55 +00:00
iparm.m4 re PR fortran/40643 (maxloc/minloc: Wrong result for NaN at position 1) 2009-07-24 09:57:13 +02:00
matmul.m4 re PR fortran/37577 ([meta-bug] change internal array descriptor format for better syntax, C interop TR, rank 15) 2009-06-21 19:24:55 +00:00
matmull.m4 re PR fortran/37577 ([meta-bug] change internal array descriptor format for better syntax, C interop TR, rank 15) 2009-06-21 19:24:55 +00:00
maxloc0.m4 re PR fortran/40643 (maxloc/minloc: Wrong result for NaN at position 1) 2009-07-24 09:57:13 +02:00
maxloc1.m4 re PR fortran/40643 (maxloc/minloc: Wrong result for NaN at position 1) 2009-07-24 09:57:13 +02:00
maxval.m4 re PR fortran/40643 (maxloc/minloc: Wrong result for NaN at position 1) 2009-07-24 09:57:13 +02:00
minloc0.m4 re PR fortran/40643 (maxloc/minloc: Wrong result for NaN at position 1) 2009-07-24 09:57:13 +02:00
minloc1.m4 re PR fortran/40643 (maxloc/minloc: Wrong result for NaN at position 1) 2009-07-24 09:57:13 +02:00
minval.m4 re PR fortran/40643 (maxloc/minloc: Wrong result for NaN at position 1) 2009-07-24 09:57:13 +02:00
misc_specifics.m4 gfortran.h (gfc_options_t): Add flag_allow_leading_underscore. 2007-01-20 18:33:20 +00:00
mtype.m4 re PR libfortran/19308 (I/O library should support more real and integer kinds) 2005-10-03 07:22:20 +00:00
nearest.m4 Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
pack.m4 re PR fortran/37577 ([meta-bug] change internal array descriptor format for better syntax, C interop TR, rank 15) 2009-06-21 19:24:55 +00:00
pow.m4 Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
product.m4 Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
reshape.m4 re PR fortran/37577 ([meta-bug] change internal array descriptor format for better syntax, C interop TR, rank 15) 2009-06-21 19:24:55 +00:00
rrspacing.m4 Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
set_exponent.m4 Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
shape.m4 re PR fortran/37577 ([meta-bug] change internal array descriptor format for better syntax, C interop TR, rank 15) 2009-06-21 19:24:55 +00:00
spacing.m4 Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
specific.m4 gfortran.h (gfc_options_t): Add flag_allow_leading_underscore. 2007-01-20 18:33:20 +00:00
specific2.m4 gfortran.h (gfc_options_t): Add flag_allow_leading_underscore. 2007-01-20 18:33:20 +00:00
spread.m4 re PR fortran/37577 ([meta-bug] change internal array descriptor format for better syntax, C interop TR, rank 15) 2009-06-21 19:24:55 +00:00
sum.m4 Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception. 2009-04-09 17:00:19 +02:00
transpose.m4 re PR fortran/37577 ([meta-bug] change internal array descriptor format for better syntax, C interop TR, rank 15) 2009-06-21 19:24:55 +00:00
types.m4 Merge tree-ssa-20020619-branch into mainline. 2004-05-13 02:41:07 -04:00
unpack.m4 re PR fortran/37577 ([meta-bug] change internal array descriptor format for better syntax, C interop TR, rank 15) 2009-06-21 19:24:55 +00:00