crosstool-ng: patches/gcc/3.4.6/200-all_sh-no-reorder-blocks.patch@79a609170a83

Mercurial crosstool-ng / file revision

patches/gcc/3.4.6/200-all_sh-no-reorder-blocks.patch

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Sat Oct 03 18:49:23 2009 +0200 (2009-10-03)
changeset 1560	79a609170a83
parent 402	197e1b49586e
permissions	-rw-r--r--

configure: split has_or_abort in two: one to check, one to abort

Split the has_or_abort function in two:
- one that checks if the tool if found,
- one that calls the above check, and aborts if not found

The rational behind this is to be able to check for a tool
and if not found, fallback to using our bundled version,
should the need arise (and I get time).

     1 diff -durN gcc-3.4.6.orig/gcc/config/sh/sh.h gcc-3.4.6/gcc/config/sh/sh.h

     2 --- gcc-3.4.6.orig/gcc/config/sh/sh.h	2006-01-12 02:20:32.000000000 +0100

     3 +++ gcc-3.4.6/gcc/config/sh/sh.h	2007-08-15 23:03:09.000000000 +0200

     4 @@ -422,6 +422,10 @@

     5  do {									\

     6    if (LEVEL)								\

     7      flag_omit_frame_pointer = -1;					\

     8 +  if (LEVEL <= 2)							\

     9 +    {									\

    10 +      flag_reorder_blocks = 0;						\

    11 +    }									\

    12    if (SIZE)								\

    13      target_flags |= SPACE_BIT;						\

    14    if (TARGET_SHMEDIA && LEVEL > 1)					\

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