patches/gcc/3.4.6/210-all_sh-pr20617.patch
author David Holsgrove <david.holsgrove@xilinx.com>
Thu Oct 04 13:26:14 2012 +1000 (2012-10-04)
changeset 3075 aadd4647dd91
parent 402 197e1b49586e
permissions -rw-r--r--
scripts/functions: add a generic custom location infrastructure

Add a generic custom location infrastructure (inspired by the one in
kernel/linux) to allow the user to use custom tarballs or directories
for any component.

Signed-off-by: "David Holsgrove" <david.holsgrove@xilinx.com>
[yann.morin.1998@free.fr: move config option, improve help text, fix API doc]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <131c163c69f9cc81d2be.1349931191@localhost.localdomain>
PatchWork-Id: 190784
Message-Id: <0bbaba9190a76ba97f72.1349931192@localhost.localdomain>
PatchWork-Id: 190785
yann@402
     1
diff -durN gcc-3.4.6.orig/gcc/config/sh/lib1funcs.asm gcc-3.4.6/gcc/config/sh/lib1funcs.asm
yann@402
     2
--- gcc-3.4.6.orig/gcc/config/sh/lib1funcs.asm	2003-08-12 03:25:07.000000000 +0200
yann@402
     3
+++ gcc-3.4.6/gcc/config/sh/lib1funcs.asm	2007-08-15 23:04:26.000000000 +0200
yann@402
     4
@@ -37,9 +37,19 @@
yann@402
     5
    ELF local label prefixes by J"orn Rennecke
yann@402
     6
    amylaar@cygnus.com  */
yann@402
     7
 
yann@402
     8
+#define ALIAS(X,Y)	.global GLOBAL(X); .set GLOBAL(X),GLOBAL(Y)
yann@402
     9
+
yann@402
    10
 #ifdef __ELF__
yann@402
    11
 #define LOCAL(X)	.L_##X
yann@402
    12
-#define FUNC(X)		.type X,@function
yann@402
    13
+
yann@402
    14
+#if 1 /* ??? The export list mechanism is broken, everything that is not
yann@402
    15
+	 hidden is exported.  */
yann@402
    16
+#undef FUNC
yann@402
    17
+#define FUNC(X)		.type X,@function; .hidden X
yann@402
    18
+#undef ALIAS
yann@402
    19
+#define ALIAS(X,Y)	.global GLOBAL(X); .set GLOBAL(X),GLOBAL(Y); .hidden GLOBAL(X)
yann@402
    20
+#endif
yann@402
    21
+
yann@402
    22
 #define ENDFUNC0(X)	.Lfe_##X: .size X,.Lfe_##X-X
yann@402
    23
 #define ENDFUNC(X)	ENDFUNC0(X)
yann@402
    24
 #else