| From 7e025a0b22eee87bf9597267918bd16fc87c85c2 Mon Sep 17 00:00:00 2001 |
| From: Mahesh Bodapati <mbodapat@xilinx.com> |
| Date: Wed, 18 Jan 2017 11:49:58 +0530 |
| Subject: [PATCH 29/54] [Fix, microblaze]: Fix internal compiler error with |
| msmall-divides This patch will fix the internal error |
| microblaze_expand_divide function which comes because of rtx PLUS where the |
| mem_rtx is of type SI and the operand is of type QImode. This patch modifies |
| the mem_rtx as QImode and Plus as QImode to fix the error. |
| |
| Signed-off-by :Nagaraju Mekala <nmekala@xilix.com> |
| Ajit Agarwal <ajitkum@xilinx.com> |
| ChangeLog: |
| 2016-02-23 Nagaraju Mekala <nmekala@xilix.com> |
| Ajit Agarwal <ajitkum@xilinx.com> |
| |
| *microblaze.c (microblaze_expand_divide): Update |
| --- |
| gcc/config/microblaze/microblaze.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/gcc/config/microblaze/microblaze.c b/gcc/config/microblaze/microblaze.c |
| index 29cd54f..f8a417c 100644 |
| --- a/gcc/config/microblaze/microblaze.c |
| +++ b/gcc/config/microblaze/microblaze.c |
| @@ -3769,7 +3769,7 @@ microblaze_expand_divide (rtx operands[]) |
| emit_insn (gen_ashlsi3_bshift (regt1, operands[1], GEN_INT(4))); |
| emit_insn (gen_addsi3 (regt1, regt1, operands[2])); |
| mem_rtx = gen_rtx_MEM (QImode, |
| - gen_rtx_PLUS (Pmode, regt1, div_table_rtx)); |
| + gen_rtx_PLUS (QImode, regt1, div_table_rtx)); |
| |
| insn = emit_insn (gen_zero_extendqisi2(operands[0],mem_rtx)); |
| jump = emit_jump_insn_after (gen_jump (div_end_label), insn); |
| -- |
| 2.7.4 |
| |