<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div dir="auto" style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">I saw an email about 8.0.1 being not quite out, and planning for 9.0.0.<div class="">When is 8.0.1 supposed to come out?</div><div class=""><br class=""></div><div class="">I installed llvm@develop on x86 on March 30, and its clang says it is version 9.0.0 (trunk 357348). I tried to do</div><div class="">another spack install llvm@develop, but it said that I already had it installed. Does that mean there</div><div class="">were no changes since March 30, or does spack not look for any changes?</div><div class=""><br class=""></div><div class="">I also tried spack install llvm@develop on a POWER9 (ppc641e) machine, but I can not find a compiler that</div><div class="">will compile it. gcc 4.8.5 is reported as too old, and gcc 7.3.0 and 8.1.0 both fail in the same place:</div><div class=""><br class=""></div><div class=""><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: "Courier New"; color: rgb(252, 30, 23); background-color: rgb(251, 255, 175);" class=""><span style="font-variant-ligatures: no-common-ligatures; color: #000000" class=""> </span><span style="font-variant-ligatures: no-common-ligatures" class="">>> 9069 /home/msi3/hpct/spack/var/spack/stage/llvm-develop-iu3myet5ceoz4q7</span></div><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: "Courier New"; color: rgb(252, 30, 23); background-color: rgb(251, 255, 175);" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> k5twmk4dlths3aemz/spack-src/projects/libcxx/include/chrono:876:59:</span></div><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: "Courier New"; color: rgb(252, 30, 23); background-color: rgb(251, 255, 175);" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> error: '(9.223372036854775807e+18 / 1.0e+9)' is not a constant ex</span></div><div style="margin: 0px; font-stretch: normal; line-height: normal; font-family: "Courier New"; color: rgb(252, 30, 23); background-color: rgb(251, 255, 175);" class=""><span style="font-variant-ligatures: no-common-ligatures" class=""> pression</span></div></div><div class=""><span style="font-variant-ligatures: no-common-ligatures" class=""><br class=""></span></div><div class="">Can anyone tell me what compiler to use, or how to get past this error?</div><div class=""><br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>Thanks,</div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>Marty Itzkowitz</div></div></body></html>