llvm-6502/test/CodeGen/PowerPC/unsafe-math.ll

; RUN: llc < %s -march=ppc32 | grep fmul | count 2
; RUN: llc < %s -march=ppc32 -enable-unsafe-fp-math | \
; RUN:   grep fmul | count 1

define double @foo(double %X) nounwind {
        %tmp1 = fmul double %X, 1.23
        %tmp2 = fmul double %tmp1, 4.124
        ret double %tmp2
}
Eliminate more uses of llvm-as and llvm-dis. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81293 91177308-0d34-0410-b5e6-96231b3b80d8 2009-09-09 00:09:15 +00:00			`; RUN: llc < %s -march=ppc32 \| grep fmul \| count 2`
			`; RUN: llc < %s -march=ppc32 -enable-unsafe-fp-math \| \`
Convert tests using "\| wc -l \| grep ..." to use the count script. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41097 91177308-0d34-0410-b5e6-96231b3b80d8 2007-08-15 13:36:28 +00:00			`; RUN: grep fmul \| count 1`
new testcase git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33023 91177308-0d34-0410-b5e6-96231b3b80d8 2007-01-08 23:03:19 +00:00
add some nounwind's. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119086 91177308-0d34-0410-b5e6-96231b3b80d8 2010-11-14 22:22:14 +00:00			`define double @foo(double %X) nounwind {`
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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72897 91177308-0d34-0410-b5e6-96231b3b80d8 2009-06-04 22:49:04 +00:00			`%tmp1 = fmul double %X, 1.23`
			`%tmp2 = fmul double %tmp1, 4.124`
new testcase git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33023 91177308-0d34-0410-b5e6-96231b3b80d8 2007-01-08 23:03:19 +00:00			`ret double %tmp2`
			`}`