[Bug target/61550] [4.10 Regression] [SH] build failure with ICE in gen_reg_rtx, at emit-rtl.c:943

[kkojima at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61550

Kazumoto Kojima kkojima at gcc dot gnu.org changed:

   What|Removed |Added

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

--- Comment #3 from Kazumoto Kojima kkojima at gcc dot gnu.org ---
Fixed.

[Bug target/61550] [4.10 Regression] [SH] build failure with ICE in gen_reg_rtx, at emit-rtl.c:943

[kkojima at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61550

--- Comment #1 from Kazumoto Kojima kkojima at gcc dot gnu.org ---
sh.c:prepare_move_operands has the code for TLS addresses which
shouldn't be run when reload in progress in the first place.
I'm testing the patch below.

--- ORIG/trunk/gcc/config/sh/sh.c2014-06-17 21:21:32.043445314 +0900
+++ trunk/gcc/config/sh/sh.c2014-06-18 08:26:27.846157153 +0900
@@ -1758,7 +1758,8 @@ prepare_move_operands (rtx operands[], e
   else
 opc = NULL_RTX;

-  if ((tls_kind = tls_symbolic_operand (op1, Pmode)) != TLS_MODEL_NONE)
+  if (! reload_in_progress  ! reload_completed
+   (tls_kind = tls_symbolic_operand (op1, Pmode)) != TLS_MODEL_NONE)
 {
   rtx tga_op1, tga_ret, tmp, tmp2;

[Bug target/61550] [4.10 Regression] [SH] build failure with ICE in gen_reg_rtx, at emit-rtl.c:943

[kkojima at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61550

--- Comment #2 from Kazumoto Kojima kkojima at gcc dot gnu.org ---
Author: kkojima
Date: Wed Jun 18 22:11:55 2014
New Revision: 211807

URL: https://gcc.gnu.org/viewcvs?rev=211807root=gccview=rev
Log:
PR target/61550
* config/sh/sh.c (prepare_move_operands): Don't process TLS
addresses here if reload in progress or completed.


Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/sh/sh.c