llvm-project

Author	SHA1	Message	Date
Dan Gohman	40503396da	Eliminate more uses of llvm-as and llvm-dis. llvm-svn: 81290	2009-09-08 23:54:48 +00:00
Evan Cheng	6c94b99c62	For whatever the reason, x86 CallingConv::Fast (i.e. fastcc) was not passing scalar arguments in registers. This patch defines a new fastcc CC which is slightly different from the FastCall CC. In addition to passing integer arguments in ECX and EDX, it also specify doubles are passed in 8-byte slots which are 8-byte aligned (instead of 4-byte aligned). This avoids a potential performance hazard where doubles span cacheline boundaries. llvm-svn: 55807	2008-09-04 22:59:58 +00:00
Evan Cheng	fa6b366892	Enable -coalescer-commute-instrs by default. llvm-svn: 47623	2008-02-26 20:40:22 +00:00
Evan Cheng	ea8530d82c	New tests. llvm-svn: 47047	2008-02-13 03:23:53 +00:00