[Bug bootstrap/69134] building a mips-cross compiler with in-tree mpfr-2.4.2 fails

2016-01-05 Thread paul.hua.gm at gmail dot com 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69134

Paul Hua  changed:

   What|Removed |Added

 CC||paul.hua.gm at gmail dot com

--- Comment #1 from Paul Hua  ---
Try this patch for mpfr-2.4.2.

--- mpfr-longlong.h.bak 2016-01-06 11:13:03.474846621 +0800
+++ mpfr-longlong.h 2016-01-06 11:44:38.839800251 +0800
@@ -1011,7 +1011,7 @@
 #endif /* __m88000__ */

 #if defined (__mips) && W_TYPE_SIZE == 32
-#if __GNUC__ > 2 || __GNUC_MINOR__ >= 7
+#if __GNUC__ < 4
 #define umul_ppmm(w1, w0, u, v) \
   __asm__ ("multu %2,%3" : "=l" (w0), "=h" (w1) : "d" (u), "d" (v))
 #else
@@ -1024,7 +1024,7 @@
 #endif /* __mips */

 #if (defined (__mips) && __mips >= 3) && W_TYPE_SIZE == 64
-#if __GNUC__ > 2 || __GNUC_MINOR__ >= 7
+#if __GNUC__ < 4
 #define umul_ppmm(w1, w0, u, v) \
   __asm__ ("dmultu %2,%3" : "=l" (w0), "=h" (w1) : "d" (u), "d" (v))
 #else

[Bug bootstrap/69134] building a mips-cross compiler with in-tree mpfr-2.4.2 fails

2016-01-12 Thread edlinger at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69134

--- Comment #2 from Bernd Edlinger  ---
Author: edlinger
Date: Tue Jan 12 15:13:02 2016
New Revision: 232277

URL: https://gcc.gnu.org/viewcvs?rev=232277&root=gcc&view=rev
Log:
PR bootstrap/69134
* Makefile.def (mpfr): Disable assembler.
* Makefile.in: Regenerate.

Modified:
trunk/ChangeLog
trunk/Makefile.def
trunk/Makefile.in

[Bug bootstrap/69134] building a mips-cross compiler with in-tree mpfr-2.4.2 fails

2016-01-12 Thread bernd.edlinger at hotmail dot de 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69134

Bernd Edlinger  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

--- Comment #3 from Bernd Edlinger  ---
fixed on trunk.