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Mikael Morin 0b4f2770ff re PR fortran/45648 (Unnecessary temporary for transpose calls as actual argument.)
2010-09-21  Mikael Morin  <mikael@gcc.gnu.org>

	PR fortran/45648
	* trans-array.c (gfc_conv_expr_descriptor): Calculate dim out of n and
	info->dim.

	PR fortran/45648
	* trans-array.c (gfc_conv_expr_descriptor): Unset full if we are
	accessing dimensions in reversed order. 

	PR fortran/45648
	* trans-array.c (gfc_conv_expr_descriptor): Special case noncopying
	intrinsic function call. 

	* trans-array.c (gfc_conv_expr_descriptor): Remove ss lookup.
	Update asserts accordingly.

	PR fortran/45648
	* trans.h (gfc_se): New field force_tmp. 
	* trans-expr.c (gfc_conv_procedure_call): Check for argument alias
	and set parmse.force_tmp if some alias is found. 
	* trans-array.c (gfc_conv_expr_descriptor): Force a temporary creation
	if se->force_tmp is set. 

2010-09-21  Mikael Morin  <mikael@gcc.gnu.org>

	PR fortran/45648
	* gfortran.dg/inline_transpose_1.f90: Update temporary's locations
	and counts. Add non-elemental function call check.

	PR fortran/45648
	* gfortran.dg/inline_transpose_1.f90: Add function calls with aliasing
	arguments checks. Update temporary counts.
	* gfortran.dg/transpose_optimization_1.f90: New.

From-SVN: r164494
2010-09-21 19:04:09 +00:00
boehm-gc
config ChangeLog config 2010-09-10 13:39:49 +02:00
contrib Do not print warning messages when there are no occurences. 2010-09-17 19:09:47 +00:00
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gcc re PR fortran/45648 (Unnecessary temporary for transpose calls as actual argument.) 2010-09-21 19:04:09 +00:00
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libcpp * init.c: Fix type name in comment. 2010-09-15 14:41:31 +00:00
libdecnumber ChangeLog config 2010-09-10 13:39:49 +02:00
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libgcc Makefile.in (libgcc-extra-parts): Check for static archives and invoke ranlib after installing them. 2010-09-21 14:43:59 +00:00
libgfortran re PR fortran/45532 (gfortran namelist read error) 2010-09-14 04:37:02 +00:00
libgomp
libiberty cp-demangle.c (d_find_pack): Add case for DEMANGLE_COMPONENT_LAMBDA. 2010-09-10 22:41:28 +00:00
libjava configure.ac: Set LIBMATHSPEC to -lm except on darwin. 2010-09-21 14:01:43 +00:00
libmudflap
libobjc In libobjc/: 2010-09-18 09:34:58 +00:00
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libstdc++-v3 re PR libstdc++/45711 (Building with "--enable-libstdcxx-debug" fails during install) 2010-09-20 19:33:12 +00:00
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ChangeLog configure.ac (enable-lto): Add Darwin to the list of supported lto targets and amend comment. 2010-09-21 14:32:36 +00:00
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configure configure.ac (enable-lto): Add Darwin to the list of supported lto targets and amend comment. 2010-09-21 14:32:36 +00:00
configure.ac configure.ac (enable-lto): Add Darwin to the list of supported lto targets and amend comment. 2010-09-21 14:32:36 +00:00
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MAINTAINERS MAINTAINERS (Write After Approval): Add myself. 2010-09-15 12:06:38 +01:00
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