New issue 2215: GCC Translation Error (-march=ivybridge) https://bitbucket.org/pypy/pypy/issues/2215/gcc-translation-error-march-ivybridge
Jason Schulz: There is a translation error with -march=ivybridge and GCC (4.9.3). [translation:ERROR] Traceback (most recent call last): [translation:ERROR] File "/var/tmp/portage/dev-python/pypy-4.0.1/work/pypy-4.0.1-src/rpython/translator/c/gcc/trackgcroot.py", line 2084, in <module> [translation:ERROR] tracker.process(f, g, filename=fn) [translation:ERROR] File "/var/tmp/portage/dev-python/pypy-4.0.1/work/pypy-4.0.1-src/rpython/translator/c/gcc/trackgcroot.py", line 1977, in process [translation:ERROR] tracker = parser.process_function(lines, filename) [translation:ERROR] File "/var/tmp/portage/dev-python/pypy-4.0.1/work/pypy-4.0.1-src/rpython/translator/c/gcc/trackgcroot.py", line 1489, in process_function [translation:ERROR] table = tracker.computegcmaptable(self.verbose) [translation:ERROR] File "/var/tmp/portage/dev-python/pypy-4.0.1/work/pypy-4.0.1-src/rpython/translator/c/gcc/trackgcroot.py", line 59, in computegcmaptable [translation:ERROR] self.findframesize() [translation:ERROR] File "/var/tmp/portage/dev-python/pypy-4.0.1/work/pypy-4.0.1-src/rpython/translator/c/gcc/trackgcroot.py", line 295, in findframesize [translation:ERROR] insn1.framesize = size_at_insn1 [translation:ERROR] File "/var/tmp/portage/dev-python/pypy-4.0.1/work/pypy-4.0.1-src/rpython/translator/c/gcc/../../../../rpython/translator/c/gcc/instruction.py", line 262, in __setattr__ [translation:ERROR] "unrecognized function prologue - " [translation:ERROR] AssertionError: unrecognized function prologue - only supports push %ebp; movl %esp, %ebp [translation:ERROR] make: *** [implement_11.gcmap] Error 1 [translation:ERROR] """) Everything builds correctly with -march=x86-64. _______________________________________________ pypy-issue mailing list pypy-issue@python.org https://mail.python.org/mailman/listinfo/pypy-issue
