Displaying 9 results from an estimated 9 matches for "yyval".
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byval
2011 Mar 19
2
[LLVMdev] Apparent optimizer bug on X86_64
...>: sub r13,r12
0x0000000000400c2a <rpcalc_parse+650>: mov eax,r13d //
assignment to zero-extends into rax
1306
1307 /* If YYLEN is nonzero, implement the default value of the action:
1308 `$$ = $1'.
1309
1310 Otherwise, the following line sets YYVAL to garbage.
1311 This behavior is undocumented and Bison
1312 users should not rely upon it. Assigning to YYVAL
1313 unconditionally makes the parser a bit smaller, and it avoids a
1314 GCC warning that YYVAL may be used uninitialized. */
1315 yyval = yyvsp[1-...
2011 Mar 19
0
[LLVMdev] Apparent optimizer bug on X86_64
...00000000400c2a <rpcalc_parse+650>: mov eax,r13d //
> assignment to zero-extends into rax
>
> 1306
> 1307 /* If YYLEN is nonzero, implement the default value of the action:
> 1308 `$$ = $1'.
> 1309
> 1310 Otherwise, the following line sets YYVAL to garbage.
> 1311 This behavior is undocumented and Bison
> 1312 users should not rely upon it. Assigning to YYVAL
> 1313 unconditionally makes the parser a bit smaller, and it avoids a
> 1314 GCC warning that YYVAL may be used uninitialized. */
> 1...
2012 Sep 11
4
[PATCH] libxl: Tolerate xl config files missing trailing newline
...13, 14, 0, 1, 3, 6, 8, 15, 16,
+ 17, 6, 7, 17, 4, 5, 9, 18, 19, 22,
+ 6, 19, 20, 21, 22, 10, 11, 22, 19, 22
};
#define yyerrok (yyerrstatus = 0)
@@ -1077,7 +1083,7 @@ yydestruct (yymsg, yytype, yyvaluep, yylocationp, ctx)
{ free((yyvaluep->string)); };
/* Line 1000 of yacc.c */
-#line 1081 "libxlu_cfg_y.c"
+#line 1087 "libxlu_cfg_y.c"
break;
case 4: /* "STRING" */
@@ -1086,7 +1092,7 @@ yydestruct (yymsg, yytype, yyvaluep, yylocationp, ctx)
{ f...
2012 Aug 14
12
[TESTDAY] xl cpupool-create segfaults if given invalid configuration
# xl cpupool-create ''name="pool2" sched="credit2"''
command line:2: config parsing error near `sched'': syntax error,
unexpected IDENT, expecting NEWLINE or '';''
Failed to parse config file: Invalid argument
*** glibc detected *** xl: free(): invalid pointer: 0x0000000001a79a10 ***
Segmentation fault (core dumped)
Looking at the code
2008 Jan 12
1
[LLVMdev] Labels
...struct._IO_marker*, %struct._IO_FILE*, i32, i32, i32, i16, i8, [1 x i8], i8*, i64, i8*, i8*, i8*, i8*, i32, i32, [40 x i8] }
%struct._IO_marker = type { %struct._IO_marker*, %struct._IO_FILE*, i32 }
%struct.yythunk = type { i32, i32, void (i8*, i32)*, %struct.yythunk* }
@yybuf = global i8* null
@yyvalslen = global i32 0
@yyvals = global i32* null
@yyval = global i32* null
@yythunkpos = global i32 0
@yythunkslen = global i32 0
@yythunks = global %struct.yythunk* null
@yytextmax = global i32 0
@yyend = global i32 0
@yybegin = global i32 0
@yytextlen = global i32 0
@yytext = global i8* null
@yylimi...
2007 May 20
0
[LLVMdev] Error while compilation of llvm-as
...is:
(I haven't modified any part in llvm-as and I just compiled it but....)
-------------------------------------------------------------------
Debug Error!
Program: ...\llvm-as.exe
Module: ...\llvm-as.exe
File: c:\usr\share\bison.simple
Line:561
Run-Time Check Failure #3 - The variable 'yyval' is being used without being defined.
-------------------------------------------------------------------
This 'yyval' is used in yyparse() in llvmAsmParser.y:868.
Oh.. I forgot to say I used Visual Studio for this compile.
Can you help me, if you have any idea w.r.t this?
Thanks,
Seu...
2001 Nov 22
2
zlib location
...up a newer version. If there is one and I find it, I'll pass it on.
2. I get some warnings during the compile; I decided to ignore them.
I missed catching some; some others were:
Rstrptime.h:206: warning: ANSI C forbids braced-groups within
expressions
/usr/lib/bison.simple:285: warning: `yyval' might be used
uninitialized in this
function
main.c:327: warning: variable `baseEnv' might be clobbered by
`longjmp' or `vfor
k'
objects.c: In function `do_set_prim_method':
objects.c:1014: warning: unused variable `env'
objects.c:962: warning: `code' might be used un...
2012 Nov 29
2
[LLVMdev] problem trying to write an LLVM register-allocation pass
I have a new problem: Register RBP is used in a function foo. (I am not
allocating RBP to any virtual register, the instances of RBP in function
foo are in the machine code when my register allocator starts.)
Function foo calls function bar. Register RBP is not saved across the
call, though it is live after the call. Function bar includes a virtual
register. The code that I'm using to
2012 Dec 01
0
[LLVMdev] problem trying to write an LLVM register-allocation pass
...se (void);
int
yyparse()
{
register int yystate;
register int yyn;
register short *yyssp;
register int *yyvsp;
int yyerrstatus;
int yychar1 = 0;
short yyssa[200];
int yyvsa[200];
short *yyss = yyssa;
int *yyvs = yyvsa;
int yystacksize = 200;
int yyfree_stacks = 0;
int yyval;
int yylen;
yystate = 0;
yyerrstatus = 0;
yynerrs = 0;
yychar = -2;
yyssp = yyss - 1;
yyvsp = yyvs;
yynewstate:
*++yyssp = yystate;
if (yyssp >= yyss + yystacksize - 1)
{
int *yyvs1 = yyvs;
short *yyss1 = yyss;
int size = yyssp - yyss + 1;
if (yystac...