search for: gccls

Displaying 5 results from an estimated 5 matches for "gccls".

Did you mean: gcc's
2006 Jun 03
3
More on bug 7924
...6 object, named was set to 1 Breakpoint 1, DEBUG_SET_NAMED (x=0x85cfd8, v=2) at ../../../r-devel/r-devel/R/src/main/main.c:1444 1444 (x->sxpinfo.named) = v; $1 = 0x85cfd8 $2 = {sxpinfo = {type = 13, obj = 0, named = 2, gp = 0, mark = 1, debug = 0, trace = 0, fin = 0, gcgen = 0, gccls = 1}, attrib = 0x508818, gengc_next_node = 0x6db278, gengc_prev_node = 0x8442b8, u = {primsxp = { offset = 2}, symsxp = {pname = 0x2, value = 0x230002acc2, internal = 0x21000090}, listsxp = {carval = 0x2, cdrval = 0x230002acc2, tagval = 0x21000090}, envsxp = {frame = 0x2...
2014 Aug 22
1
what are labels in struct sxpinfo_struct from Rinternals.h mean?
...ned int named : ?2; ? ? unsigned int gp ? ?: 16; ? ? unsigned int mark ?: ?1; ? ? unsigned int debug : ?1; ? ? unsigned int trace : ?1; ?/* functions and memory tracing */ ? ? unsigned int spare : ?1; ?/* currently unused */ ? ? unsigned int gcgen : ?1; ?/* old generation number */ ? ? unsigned int gccls : ?3; ?/* node class */ }; /* ? ?Tot: 32 */ -- PO SU mail: desolator88 at 163.com Majored in Statistics from SJTU
2009 Jun 25
1
R data inspection under gdb?
...ithin C code? BTW, I'm familiar with the advice to use R_PV given in Writing R Extensions, but it's not working for me. E.g., I get (gdb) p R_PV(x) $1 = void and yet (gdb) p *x $2 = {sxpinfo = {type = 16, obj = 0, named = 0, gp = 0, mark = 0, debug = 0, trace = 0, spare = 0, gcgen = 0, gccls = 1}, attrib = 0x608f98, gengc_next_node = 0xa82328, gengc_prev_node = 0xa822c8, u = {primsxp = {offset = 1}, symsxp = { pname = 0x1, value = 0x146fb50, internal = 0x2000000a}, listsxp = {carval = 0x1, cdrval = 0x146fb50, tagval = 0x2000000a}, envsxp = {frame = 0x1, enclos = 0x146fb50...
2006 Jun 02
2
Helping out - simple bugs to help familiarize with R design, source, etc
Hi All, Well I finally have found the time to get svn working and I have successfully built my own tuned atlas (multi-threaded version) libs and have both the r-devel and r-patched trees building daily on my box. The problem is I still do not have a good idea of the layout and design of R, and typically I "learn by doing" by trying to fix a bug that hits me. Unfortunately ;-)
2008 Apr 29
2
reproducible segmentation fault caused by textConnection()
Dear all, It seems that textConnection() can trigger a segmentation fault. The following script (using two large loops) makes this bug reproducible: for (i in 1:10000) { z=textConnection(NULL,open='w') for (j in 1:100) { write(runif(1)*1e6,file=z) write('\n',file=z) } close(z) } The bug could be reproduced on R-2.6.1, R-2.7.0 and on the latest R-devel