Hello All,

I am using GHDL version 0.31 (20140108) [Dunoon edition]
GNAT version 4.9.3

I had an incomplete comment delimiter in a port map like :


m_axi_bvalid => m_axi_bvalid, -

So "-" instead of "--".


This resulted in :

$> make
cc -c ghdl_env.c -o ghdl_env_c.o
ghdl -a --ieee=synopsys --warn-no-vital-generic --work=wb_ram_lib
../../../workspace_ip/wb_ram/INTERFACE/wb_ram_pkg.p.vhdl
../../../workspace_ip/wb_ram/BEHAV/sp_ram.m.vhdl
../../../workspace_ip/wb_ram/RTL/wb_ram.m.vhdl
../../../workspace_ip/wb_ram/BEHAV/sp_ram.m.vhdl:37:49:warning: universal
integer bound must be numeric literal or attribute
ghdl -a --ieee=synopsys --warn-no-vital-generic --work=axi_bfm_lib
../INTERFACE/axi_bfm_pkg.p.vhdl ../RTL/axi4lite_bfm.m.vhdl
ghdl -a --ieee=synopsys --warn-no-vital-generic
--work=axi4lite2wb_bridge_lib ../INTERFACE/axi4lite2wb_bridge_pkg.p.vhdl
../INTERFACE/axi4lite2wb_bridge.e.vhdl ../RTL/axi4lite2wb_bridge.a.vhdl
ghdl -a --ieee=synopsys --warn-no-vital-generic
--work=axi4lite2wb_bridge_lib ../TESTBENCH/ghdl_env.vhdl
../TESTBENCH/tc_axi4lite2wb_bridge.vhdl
../TESTBENCH/tb_axi4lite2wb_bridge.vhdl
../TESTBENCH/tb_axi4lite2wb_bridge.vhdl:240:5: actual length does not match
formal length
sem_formal: cannot handle IIR_KIND_NEGATION_OPERATOR
(../TESTBENCH/tb_axi4lite2wb_bridge.vhdl:244:40)

******************** GHDL Bug occured ****************************
Please report this bug on http://gna.org/projects/ghdl
GHDL release: GHDL 0.31 (20140108) [Dunoon edition]
Compiled with GNAT Version: 4.9.3
In directory: /home/stdefeber/projects/workspace_ip/axi2wb_bridge/ghdl/
Command line:
/usr/local/bin/libexec/gcc/i686-pc-linux-gnu/4.8.2/ghdl1
--warn-no-vital-generic --work=axi4lite2wb_bridge_lib
-P/usr/local/bin/lib/gcc/i686-pc-linux-gnu/4.8.2/vhdl/lib//v93/std/
-P/usr/local/bin/lib/gcc/i686-pc-linux-gnu/4.8.2/vhdl/lib//v93/synopsys/
-quiet -o tb_axi4lite2wb_bridge.s ../TESTBENCH/tb_axi4lite2wb_bridge.vhdl
Exception TYPES.INTERNAL_ERROR raised
Exception information:
Exception name: TYPES.INTERNAL_ERROR
Message: errorout.adb:71
Call stack traceback locations:
0x81acfcc 0x8254961 0x825542f 0x8255f64 0x8257765 0x825a0f3 0x823496a
0x8236764 0x823727f 0x825d509 0x822bc26 0x822cd72 0x818d771 0x816809b
0x8173004 0x8174ece 0x816b304 0x818d7ca 0x81668ca 0xb74a929e 0x8166a7a
******************************************************************

Execution terminated by unhandled exception
Exception name: TYPES.INTERNAL_ERROR
Message: errorout.adb:71
Call stack traceback locations:
0x81acfcc 0x8254961 0x825542f 0x8255f64 0x8257765 0x825a0f3 0x823496a
0x8236764 0x823727f 0x825d509 0x822bc26 0x822cd72 0x818d771 0x816809b
0x8173004 0x8174ece 0x816b304 0x818d7ca 0x81668ca 0xb74a929e 0x8166a7a
ghdl: compilation error
make: *** [ghdl-compile] Error 1

best regards

Simon
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