llvm-project

Commit Graph

Author	SHA1	Message	Date
Hans Wennborg	9dfcc10f9a	Add triple to test/Sema/attr-tls_model.c Not all targets support __thread variables. llvm-svn: 159080	2012-06-23 13:16:37 +00:00
Hans Wennborg	d3b01bc7c6	Support the tls_model attribute (PR9788) This adds support for the tls_model attribute. This allows the user to choose a TLS model that is better than what LLVM would select by default. For example, a variable might be declared as: __thread int x __attribute__((tls_model("initial-exec"))); if it will not be used in a shared library that is dlopen'ed. This depends on LLVM r159077. llvm-svn: 159078	2012-06-23 11:51:46 +00:00

Author

SHA1

Message

Date

Hans Wennborg

9dfcc10f9a

Add triple to test/Sema/attr-tls_model.c

Not all targets support __thread variables.

llvm-svn: 159080

2012-06-23 13:16:37 +00:00

Hans Wennborg

d3b01bc7c6

Support the tls_model attribute (PR9788)

This adds support for the tls_model attribute. This allows the user to
choose a TLS model that is better than what LLVM would select by
default. For example, a variable might be declared as:

  __thread int x __attribute__((tls_model("initial-exec")));

if it will not be used in a shared library that is dlopen'ed.

This depends on LLVM r159077.

llvm-svn: 159078

2012-06-23 11:51:46 +00:00

2 Commits