[M3devel] CM3 crashing
mika at async.caltech.edu
mika at async.caltech.edu
Sun Jan 12 18:58:30 CET 2014
Sigh...
188 PROCEDURE PutErr (u: U; a, b, c: TEXT := NIL) =
189 BEGIN
190 u.note_error ("********* M3CG_Check ERROR *********** " & a & b & c);
191 u.child.comment ("********* M3CG_Check ERROR *********** ", a, b, c);
192 INC (u.n_errors);
193 END PutErr;
Ah.... ok....
"../src/Main.m3", line 129: ********* M3CG_Check ERROR *********** NIL procedure**NIL****NIL**
"../src/Main.m3", line 131: ********* M3CG_Check ERROR *********** NIL procedure**NIL****NIL**
"../src/Main.m3", line 133: ********* M3CG_Check ERROR *********** NIL procedure**NIL****NIL**
"
The code is:
HIntExpr.Xor => RETURN NewConst(CBitwise(av, bv, Word.Xor), ab)
|
HIntExpr.Bor => RETURN NewConst(CBitwise(av, bv, Word.Or), ab)
|
HIntExpr.Band => RETURN NewConst(CBitwise(av, bv, Word.And), ab)
I guess it doesn't like passing Word.Xor, Word.Or, and Word.And ...
mika writes:
>Hi m3devel,
>
>Anyone have an idea what's going on here?
>
>I have program that compiles with PM3 (FreeBSD4):
>
>...
>new source -> compiling ../src/Main.m3
>"../src/Main.m3", line 15: warning: exception is never raised: OSError.E
>"../src/Main.m3", line 15: warning: exception is never raised: Thread.Alerted
>"../src/Main.m3", line 15: warning: exception is never raised: Wr.Failure
>
>new opaque info -> recompiling HParseStd.m3
>...
>
>With CM3 at head (AMD64_LINUX (userthreads)), the following happens:
>
>--- building in AMD64_LINUX ---
>
>echo _PARSER_SOURCES +='"'`pwd`/../src/H.t'"' > H_t.tmpl
>echo _PARSER_SOURCES +='"'`pwd`/../src/H.l'"' > H_l.tmpl
>echo _PARSER_SOURCES +='"'`pwd`/../src/H.y'"' > H_y.tmpl
>new source -> compiling Main.m3
>"../src/Main.m3", line 104: warning: potentially unhandled exception: RTAlloca
>tor.OutOfMemory
>"../src/Main.m3", line 138: warning: potentially unhandled exception: RTAlloca
>tor.OutOfMemory
>"../src/Main.m3", line 15: warning: exception is never raised: OSError.E
>"../src/Main.m3", line 15: warning: exception is never raised: Thread.Alerted
>"../src/Main.m3", line 15: warning: exception is never raised: Wr.Failure
>
>
>***
>*** runtime error:
>*** Attempt to reference an illegal memory location.
>*** file "../src/thread/POSIX/ThreadPosix.m3", line 1073
>***
>
>Abort
>
>(gdb) run -x
>Starting program: /big/home/mika/cm3-boot2.userthreads/bin/cm3 -x
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
>--- building in AMD64_LINUX ---
>
>echo _PARSER_SOURCES +='"'`pwd`/../src/H.t'"' > H_t.tmpl
>echo _PARSER_SOURCES +='"'`pwd`/../src/H.l'"' > H_l.tmpl
>echo _PARSER_SOURCES +='"'`pwd`/../src/H.y'"' > H_y.tmpl
>new source -> compiling Main.m3
>"../src/Main.m3", line 104: warning: potentially unhandled exception: RTAlloca
>tor.OutOfMemory
>"../src/Main.m3", line 138: warning: potentially unhandled exception: RTAlloca
>tor.OutOfMemory
>"../src/Main.m3", line 15: warning: exception is never raised: OSError.E
>"../src/Main.m3", line 15: warning: exception is never raised: Thread.Alerted
>"../src/Main.m3", line 15: warning: exception is never raised: Wr.Failure
>
>Program received signal SIGSEGV, Segmentation fault.
>0x000000000072da7c in RTHooks__Concat (M3_Bd56fi_t=<error reading variable>, M
>3_Bd56fi_u=<error reading variable>) at ../src/text/TextCat.m3:36
>36 u.get_info (RInfo);
>(gdb) where
>#0 0x000000000072da7c in RTHooks__Concat (M3_Bd56fi_t=<error reading variable
>>, M3_Bd56fi_u=<error reading variable>) at ../src/text/TextCat.m3:36
>#1 0x00000000006904d1 in M3CG_Check__PutErr (M3_CquYO2_u=<error reading varia
>ble>, M3_Bd56fi_a=<error reading variable>, M3_Bd56fi_b=<error reading variabl
>e>, M3_Bd56fi_c=<error reading variable>) at ../src/M3CG_Check.m3:190
>#2 0x0000000000692133 in M3CG_Check__CheckProc (M3_CquYO2_self=<error reading
> variable>, M3_BgUkgw_p=<error reading variable>) at ../src/M3CG_Check.m3:513
>#3 0x00000000006969e7 in M3CG_Check__load_procedure (M3_CquYO2_self=<error re
>ading variable>, M3_BgUkgw_p=<error reading variable>) at ../src/M3CG_Check.m3
>:1289
>#4 0x000000000051c846 in CG__Load_procedure (M3_BgUkgw_p=<error reading varia
>ble>) at ../src/misc/CG.m3:2547
>#5 0x0000000000564b6d in Procedure__Load (M3_D4a7Im_t=<error reading variable
>>) at ../src/values/Procedure.m3:358
>#6 0x000000000054f81f in Value__Load (M3_EjfEr4_t=<error reading variable>) a
>t ../src/values/Value.m3:61
>#7 0x00000000005b3451 in ProcExpr__Compile (M3_EeJ4NO_p=<error reading variab
>le>) at ../src/exprs/ProcExpr.m3:96
>#8 0x0000000000596873 in Expr__Compile (M3_ES44mX_t=<error reading variable>)
> at ../src/exprs/Expr.m3:145
>#9 0x00000000005588db in Formal__GenProcedure (M3_DfGE7n_t=<error reading var
>iable>, M3_ES44mX_actual=<error reading variable>, M3_ES44mX_proc=<error readi
>ng variable>) at ../src/values/Formal.m3:550
>#10 0x000000000055809c in Formal__EmitArg (M3_ES44mX_proc=<error reading varia
>ble>, M3_EjfEr4_formal=<error reading variable>, M3_ES44mX_actual=<error readi
>ng variable>) at ../src/values/Formal.m3:459
>#11 0x000000000054e82c in UserProc (M3_ChqBRb_ce=<error reading variable>) at
>../src/types/UserProc.m3:131
>#12 0x00000000005a0de2 in CallExpr (M3_ChqBRb_p=<error reading variable>) at .
>./src/exprs/CallExpr.m3:314
>#13 0x0000000000596825 in Expr (M3_ES44mX_t=<error reading variable>) at ../sr
>c/exprs/Expr.m3:138
>#14 0x0000000000557e4d in Formal__PrepArg (M3_EjfEr4_formal=<error reading var
>iable>, M3_ES44mX_actual=<error reading variable>) at ../src/values/Formal.m3:
>431
>#15 0x000000000054e48e in UserProc (M3_ChqBRb_ce=<error reading variable>) at
>../src/types/UserProc.m3:91
>#16 0x00000000005a0de2 in CallExpr (M3_ChqBRb_p=<error reading variable>) at .
>./src/exprs/CallExpr.m3:314
>#17 0x0000000000596825 in Expr (M3_ES44mX_t=<error reading variable>) at ../sr
>c/exprs/Expr.m3:138
>#18 0x00000000004f741e in Marker__EmitReturn (M3_ES44mX_expr=<error reading va
>riable>, M3_AicXUJ_fromFinally=<error reading variable>) at ../src/misc/Marker
>.m3:540
>#19 0x00000000005d9ed1 in ReturnStmt__Compile (M3_CnuIWR_p=<error reading vari
>able>) at ../src/stmts/ReturnStmt.m3:55
>#20 0x00000000005ccb57 in Stmt__Compile (M3_Bt9Ne6_t=<error reading variable>)
> at ../src/stmts/Stmt.m3:115
>#21 0x00000000005dfdd5 in TypeCaseStmt__CompileCaseBody (M3_BVmtE4_p=<error re
>ading variable>, M3_CUZbO1_c=<error reading variable>, M3_CFkyBH_ref=<error re
>ading variable>, M3_AcxOUs_case_label=<error reading variable>,
> M3_AcxOUs_exit_label=<error reading variable>, M3_EIM114_done=<error readi
>ng variable>) at ../src/stmts/TypeCaseStmt.m3:345
>#22 0x00000000005df778 in TypeCaseStmt__Compile (M3_BVmtE4_p=<error reading va
>riable>) at ../src/stmts/TypeCaseStmt.m3:284
>#23 0x00000000005ccb57 in Stmt__Compile (M3_Bt9Ne6_t=<error reading variable>)
> at ../src/stmts/Stmt.m3:115
>#24 0x00000000005e1822 in WithStmt__Compile (M3_BurbBt_p=<error reading variab
>le>) at ../src/stmts/WithStmt.m3:150
>#25 0x00000000005ccb57 in Stmt__Compile (M3_Bt9Ne6_t=<error reading variable>)
> at ../src/stmts/Stmt.m3:115
>#26 0x00000000005e1822 in WithStmt__Compile (M3_BurbBt_p=<error reading variab
>le>) at ../src/stmts/WithStmt.m3:150
>#27 0x00000000005ccb57 in Stmt__Compile (M3_Bt9Ne6_t=<error reading variable>)
> at ../src/stmts/Stmt.m3:115
>#28 0x00000000005e1822 in WithStmt__Compile (M3_BurbBt_p=<error reading variab
>le>) at ../src/stmts/WithStmt.m3:150
>#29 0x00000000005ccb57 in Stmt__Compile (M3_Bt9Ne6_t=<error reading variable>)
> at ../src/stmts/Stmt.m3:115
>#30 0x00000000005e1822 in WithStmt__Compile (M3_BurbBt_p=<error reading variab
>le>) at ../src/stmts/WithStmt.m3:150
>#31 0x00000000005ccb57 in Stmt__Compile (M3_Bt9Ne6_t=<error reading variable>)
> at ../src/stmts/Stmt.m3:115
>#32 0x00000000005e1822 in WithStmt__Compile (M3_BurbBt_p=<error reading variab
>le>) at ../src/stmts/WithStmt.m3:150
>#33 0x00000000005ccb57 in Stmt__Compile (M3_Bt9Ne6_t=<error reading variable>)
> at ../src/stmts/Stmt.m3:115
>#34 0x00000000005d7dd9 in IfStmt__Compile (M3_EFMY1O_p=<error reading variable
>>) at ../src/stmts/IfStmt.m3:105
>#35 0x00000000005ccb57 in Stmt__Compile (M3_Bt9Ne6_t=<error reading variable>)
> at ../src/stmts/Stmt.m3:115
>#36 0x00000000005e1822 in WithStmt__Compile (M3_BurbBt_p=<error reading variab
>le>) at ../src/stmts/WithStmt.m3:150
>#37 0x00000000005ccb57 in Stmt__Compile (M3_Bt9Ne6_t=<error reading variable>)
> at ../src/stmts/Stmt.m3:115
>#38 0x00000000005e1822 in WithStmt__Compile (M3_BurbBt_p=<error reading variab
>le>) at ../src/stmts/WithStmt.m3:150
>#39 0x00000000005ccb57 in Stmt__Compile (M3_Bt9Ne6_t=<error reading variable>)
> at ../src/stmts/Stmt.m3:115
>#40 0x00000000005dfcfa in TypeCaseStmt__CompileCaseBody (M3_BVmtE4_p=<error re
>ading variable>, M3_CUZbO1_c=<error reading variable>, M3_CFkyBH_ref=<error re
>ading variable>, M3_AcxOUs_case_label=<error reading variable>,
> M3_AcxOUs_exit_label=<error reading variable>, M3_EIM114_done=<error readi
>ng variable>) at ../src/stmts/TypeCaseStmt.m3:339
>#41 0x00000000005df778 in TypeCaseStmt__Compile (M3_BVmtE4_p=<error reading va
>riable>) at ../src/stmts/TypeCaseStmt.m3:284
>#42 0x00000000005ccb57 in Stmt__Compile (M3_Bt9Ne6_t=<error reading variable>)
> at ../src/stmts/Stmt.m3:115
>#43 0x00000000005ce5f3 in BlockStmt__Compile (M3_CwhzFF_p=<error reading varia
>ble>) at ../src/stmts/BlockStmt.m3:103
>#44 0x00000000005ccb57 in Stmt__Compile (M3_Bt9Ne6_t=<error reading variable>)
> at ../src/stmts/Stmt.m3:115
>#45 0x00000000005667a9 in Procedure__GenBody (M3_D4a7Im_p=<error reading varia
>ble>) at ../src/values/Procedure.m3:577
>#46 0x000000000056631d in Procedure__EmitBody (M3_CknzAQ_x=<error reading vari
>able>) at ../src/values/Procedure.m3:541
>#47 0x0000000000509703 in ProcBody__EmitBody (M3_BswZye_t=<error reading varia
>ble>) at ../src/misc/ProcBody.m3:170
>#48 0x000000000050887f in ProcBody__EmitAll (M3_EN2A1V_proc_info=<error readin
>g variable>) at ../src/misc/ProcBody.m3:69
>#49 0x00000000005603d4 in Module__CompileModule (M3_DZ1mTg_t=<error reading va
>riable>) at ../src/values/Module.m3:905
>#50 0x000000000055fc79 in Module__Compile (M3_DZ1mTg_t=<error reading variable
>>) at ../src/values/Module.m3:837
>#51 0x00000000004ec678 in M3Front__DoCompile () at ../src/misc/M3Front.m3:218
>#52 0x00000000004eb7e9 in M3Front__Compile (M3_Algh87_input=<error reading var
>iable>, M3_CT7GjM_env=<error reading variable>, M3_BySCJy_options=<error readi
>ng variable>) at ../src/misc/M3Front.m3:66
>#53 0x0000000000411db9 in Builder__RunM3 (M3_Cwb8uG_s=<error reading variable>
>, M3_AXLf8B_u=<error reading variable>, M3_Bd56fi_object=<error reading variab
>le>) at ../src/Builder.m3:1705
>#54 0x000000000040ff74 in Builder__PushOneM3 (M3_Cwb8uG_s=<error reading varia
>ble>, M3_AXLf8B_u=<error reading variable>) at ../src/Builder.m3:1359
>#55 0x000000000040f5ca in Builder__CompileM3 (M3_Cwb8uG_s=<error reading varia
>ble>, M3_AXLf8B_u=<error reading variable>) at ../src/Builder.m3:1247
>#56 0x000000000040de26 in Builder__CompileOne (M3_Cwb8uG_s=<error reading vari
>able>, M3_AXLf8B_u=<error reading variable>) at ../src/Builder.m3:1077
>#57 0x000000000040d7b7 in Builder__CompileEverything (M3_Cwb8uG_s=<error readi
>ng variable>, M3_Cw4bpV_schedule=<error reading variable>) at ../src/Builder.m
>3:1025
>#58 0x0000000000408676 in Builder__CompileUnits (M3_Bd56fi_main=<error reading
> variable>, M3_EEuw3X_units=<error reading variable>, M3_C1FTrk_sys_libs=<erro
>r reading variable>, M3_A2QN6Z_info_kind=<error reading variable>,
> M3_An02H2_mach=<error reading variable>) at ../src/Builder.m3:336
>#59 0x0000000000406c0b in Builder__BuildPgm (M3_Bd56fi_prog=<error reading var
>iable>, M3_EEuw3X_units=<error reading variable>, M3_C1FTrk_sys_libs=<error re
>ading variable>, M3_AicXUJ_shared=<error reading variable>,
> M3_An02H2_m=<error reading variable>) at ../src/Builder.m3:28
>#60 0x00000000004256f3 in M3Build__BuildProgram (M3_ABp1Zk_t=<error reading va
>riable>, M3_DLS2Hj_nm=<error reading variable>) at ../src/M3Build.m3:1515
>#61 0x000000000042553b in M3Build__DoProgram (M3_An02H2_m=<error reading varia
>ble>, M3_AcxOUs_n_args=<error reading variable>) at ../src/M3Build.m3:1491
>#62 0x00000000004d01ad in QMachine__DoCall (M3_An02H2_t=<error reading variabl
>e>, M3_AcxOUs_n_args=<error reading variable>, M3_AicXUJ_isFunc=<error reading
> variable>, M3_AicXUJ_outer=<error reading variable>)
> at ../src/QMachine.m3:546
>#63 0x00000000004cee3f in QMachine__Eval (M3_An02H2_t=<error reading variable>
>) at ../src/QMachine.m3:422
>#64 0x00000000004d9152 in QMachine (M3_An02H2_t=<error reading variable>, M3_B
>d56fi_path=<error reading variable>, M3_AicXUJ_from_code=<error reading variab
>le>) at ../src/QMachine.m3:1773
>#65 0x00000000004d8f2f in QMachine (M3_An02H2_t=<error reading variable>, M3_B
>d56fi_path=<error reading variable>) at ../src/QMachine.m3:1744
>#66 0x0000000000420f0d in M3Build (M3_ABp1Zk_t=<error reading variable>, M3_Bd
>56fi_file=<error reading variable>) at ../src/M3Build.m3:679
>#67 0x0000000000422dc9 in M3Build__DoIncludeDir (M3_An02H2_m=<error reading va
>riable>, M3_AcxOUs_n_args=<error reading variable>) at ../src/M3Build.m3:1054
>#68 0x00000000004d01ad in QMachine__DoCall (M3_An02H2_t=<error reading variabl
>e>, M3_AcxOUs_n_args=<error reading variable>, M3_AicXUJ_isFunc=<error reading
> variable>, M3_AicXUJ_outer=<error reading variable>)
> at ../src/QMachine.m3:546
>#69 0x00000000004cee3f in QMachine__Eval (M3_An02H2_t=<error reading variable>
>) at ../src/QMachine.m3:422
>#70 0x00000000004cd167 in QMachine__Evaluate (M3_An02H2_t=<error reading varia
>ble>, M3_CYwAos_s=<error reading variable>) at ../src/QMachine.m3:165
>#71 0x00000000004c3c18 in Quake__Run (M3_An02H2_m=<error reading variable>, M3
>_Bd56fi_source_file=<error reading variable>) at ../src/Quake.m3:19
>#72 0x000000000041f10d in M3Build__Run (M3_ABp1Zk_t=<error reading variable>,
>M3_Bd56fi_makefile=<error reading variable>) at ../src/M3Build.m3:242
>#73 0x00000000004372ed in Main__DoIt () at ../src/Main.m3:117
>#74 0x0000000000437671 in Main_M3 (M3_AcxOUs_mode=<error reading variable>) at
> ../src/Main.m3:231
>#75 0x00000000007087ed in RTLinker__RunMainBody (M3_DjPxE3_m=<error reading va
>riable>) at ../src/runtime/common/RTLinker.m3:408
>#76 0x0000000000707b78 in RTLinker__AddUnitI (M3_DjPxE3_m=<error reading varia
>ble>) at ../src/runtime/common/RTLinker.m3:115
>#77 0x0000000000707c0c in RTLinker__AddUnit (M3_DjPxE5_b=<error reading variab
>le>) at ../src/runtime/common/RTLinker.m3:124
>#78 0x0000000000405b48 in main (argc=2, argv=0x7fffffffe378, envp=0x7fffffffe3
>90) at _m3main.c:22
>(gdb)
>
>Looks like something very basic...
>
>
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