* Vineet Gupta via Libc-alpha: > Hi Florian, > > On 7/17/20 4:41 AM, Florian Weimer via Libc-alpha wrote: >> Make the computation in elf/dl-tls.c more transparent, and add >> an explicit test for the historic value. >> >> --- >> elf/Makefile | 4 +++- >> elf/dl-tls.c | 37 ++++++++++++++++++++++++++++++------- >> elf/tst-tls-surplus.c | 42 ++++++++++++++++++++++++++++++++++++++++++ >> 3 files changed, 75 insertions(+), 8 deletions(-) > > On ARC, tst-tls-surplus passes, but it seems there's still some static TLS > shenanigans. > > FAIL: elf/tst-tls-ie > FAIL: elf/tst-tls-ie-dlmopen > > $ cat elf/tst-tls-ie.out > > maintls[1000]: 0x20026f80 .. 0x20027368 > var0[480]: 0x2093c648 .. 0x2093c828 global-dynamic > var1[120]: 0x2093cc40 .. 0x2093ccb8 global-dynamic > var2[24]: 0x2093d0d0 .. 0x2093d0e8 global-dynamic > var3[16]: 0x2093d500 .. 0x2093d510 global-dynamic > error: xdlfcn.c:29: error: dlopen: > glibc-2.31.9000-730-ge9422236a2dd4/build/elf/tst-tls-ie-mod4.so: cannot > allocate > memory in static TLS block > > cat elf/tst-tls-ie-dlmopen.out > maintls[1000]: 0x20026f80 .. 0x20027368 > var0[480]: 0x2093c648 .. 0x2093c828 global-dynamic > var1[120]: 0x2093d3d8 .. 0x2093d450 global-dynamic > var2[24]: 0x2093e000 .. 0x2093e018 global-dynamic > var3[16]: 0x2093ebc8 .. 0x2093ebd8 global-dynamic > error: xdlmopen.c:28: error: dlmopen: > glibc-2.31.9000-730-ge9422236a2dd4/build/elf/tst-tls-ie-mod6.so: cannot > allocate > memory in static TLS block
I looked at the binaries, but I do not see anything obviously wrong. I think you need to single-step through the allocations to see where they fail, sorry. Thanks, Florian _______________________________________________ linux-snps-arc mailing list linux-snps-arc@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-snps-arc
