projects / oota-llvm.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: f539ffe) | patch
A call instruction should implicitely define ST0 since the return
authorAlkis Evlogimenos <alkis@evlogimenos.com>
Wed, 8 Sep 2004 16:54:54 +0000 (16:54 +0000)
committerAlkis Evlogimenos <alkis@evlogimenos.com>
Wed, 8 Sep 2004 16:54:54 +0000 (16:54 +0000)
commit978f629ba9409c9da26fc32ce50d385564c1dcc4
tree1f2ff0369091d4b0208a4d6eaba2c083fbf72205tree | snapshot
parentf539ffe1b6a94354a93328b46311ab6976d090b9commit | diff
A call instruction should implicitely define ST0 since the return
value is returned in that register. The pseudo instructions
FpGETRESULT and FpSETRESULT shold also have an implicity use and def
of ST0 repsecitvely.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16246 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86InstrInfo.td diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors