forked from OSchip/llvm-project
fd739804e0
For a default visibility external linkage definition, dso_local is set for ELF
-fno-pic/-fpie and COFF and Mach-O. Since default clang -cc1 for ELF is similar
to -fpic ("PIC Level" is not set), this nuance causes unneeded binary format differences.
To make emitted IR similar, ELF -cc1 -fpic will default to -fno-semantic-interposition,
which sets dso_local for default visibility external linkage definitions.
To make this flip smooth and enable future (dso_local as definition default),
this patch replaces (function) `define ` with `define{{.*}} `,
(variable/constant/alias) `= ` with `={{.*}} `, or inserts appropriate `{{.*}} `.
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| .. | ||
| address-space-castoperators.cpp | ||
| address-space-deduction.cl | ||
| address-space-deduction2.cl | ||
| addrspace-conversion.cl | ||
| addrspace-derived-base.cl | ||
| addrspace-of-this.cl | ||
| addrspace-operators.cl | ||
| addrspace-references.cl | ||
| addrspace-with-class.cl | ||
| addrspace_cast.cl | ||
| atexit.cl | ||
| constexpr.cl | ||
| global_init.cl | ||
| local_addrspace_init.cl | ||
| method-overload-address-space.cl | ||
| template-address-spaces.cl | ||