Commit Graph

5 Commits

Author SHA1 Message Date
NAKAMURA Takumi c10801e8a5 test/CodeGen/X86: FileCheck-ize and add explicit -mtriple=x86_64-linux. They are useless to Win64 target.
llvm-svn: 127732
2011-03-16 13:52:38 +00:00
Dan Gohman 40503396da Eliminate more uses of llvm-as and llvm-dis.
llvm-svn: 81290
2009-09-08 23:54:48 +00:00
Dan Gohman a5b9645c4b Split the Add, Sub, and Mul instruction opcodes into separate
integer and floating-point opcodes, introducing
FAdd, FSub, and FMul.

For now, the AsmParser, BitcodeReader, and IRBuilder all preserve
backwards compatability, and the Core LLVM APIs preserve backwards
compatibility for IR producers. Most front-ends won't need to change
immediately.

This implements the first step of the plan outlined here:
http://nondot.org/sabre/LLVMNotes/IntegerOverflow.txt

llvm-svn: 72897
2009-06-04 22:49:04 +00:00
Evan Cheng 0d6311d46c Add nounwind.
llvm-svn: 50837
2008-05-07 22:59:08 +00:00
Dan Gohman 776962a97a Implement initial memory alignment awareness for SSE instructions. Vector loads
and stores that have a specified alignment of less than 16 bytes now use
instructions that support misaligned memory references.

llvm-svn: 40015
2007-07-18 20:23:34 +00:00