hanchenye-llvm-project

Commit Graph

Author	SHA1	Message	Date
Daniel Dunbar	8fbe78f6fc	Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. - This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446	2009-12-15 20:14:24 +00:00
Daniel Dunbar	ff0553ec61	Fix subtle bug in generating LLVM function declarations for builtin functions. The decl wasn't being passed down, which meant that function attributes were not being set correctly. This is particularly important for ARM, since it wants to override the calling convention. Instead we would emit the builtin with the wrong calling convention, and instcombine would come along and merrily shred all the calls to it. :) llvm-svn: 81756	2009-09-14 04:33:21 +00:00

Author

SHA1

Message

Date

Daniel Dunbar

8fbe78f6fc

Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.

- This is designed to make it obvious that %clang_cc1 is a "test variable"
   which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
   can be useful to redefine what gets run as 'clang -cc1' (for example, to set
   a default target).

llvm-svn: 91446

2009-12-15 20:14:24 +00:00

Daniel Dunbar

ff0553ec61

Fix subtle bug in generating LLVM function declarations for builtin functions.

The decl wasn't being passed down, which meant that function attributes were not
being set correctly. This is particularly important for ARM, since it wants to
override the calling convention. Instead we would emit the builtin with the
wrong calling convention, and instcombine would come along and merrily shred all
the calls to it. :)

llvm-svn: 81756

2009-09-14 04:33:21 +00:00

2 Commits