2 Commits

Author	SHA1	Message	Date
Fangrui Song	6b3351792c	[test] Add {{.*}} to make tests immune to dso_local/dso_preemptable/(none) differences ... For a definition (of most linkage types), dso_local is set for ELF -fno-pic/-fpie and COFF, but not for Mach-O. This nuance causes unneeded binary format differences. This patch replaces (function) `define ` with `define{{.*}} `, (variable/constant/alias) `= ` with `={{.*}} `, or inserts appropriate `{{.*}} ` if there is an explicit linkage. * Clang will set dso_local for Mach-O, which is currently implied by TargetMachine.cpp. This will make COFF/Mach-O and executable ELF similar. * Eventually I hope we can make dso_local the textual LLVM IR default (write explicit "dso_preemptable" when applicable) and -fpic ELF will be similar to everything else. This patch helps move toward that goal.	2020-12-30 20:52:01 -08:00
John McCall	39ec71f2e9	When mapping restrict to noalias, look for 'restrict' on the parameter variable ... instead of the canonical parameter type (which has correctly dropped all such direct qualifiers). Fixes PR6695. llvm-svn: 99688	2010-03-27 00:47:27 +00:00