llvm-mirror/test/CodeGen/Mips/fneg.ll

; RUN: llc  < %s -march=mipsel -mcpu=mips32 | FileCheck %s 

define float @foo0(i32 %a, float %d) nounwind readnone {
entry:
; CHECK-NOT: neg.s
  %sub = fsub float -0.000000e+00, %d
  ret float %sub
}

define double @foo1(i32 %a, double %d) nounwind readnone {
entry:
; CHECK:     foo1
; CHECK-NOT: neg.d
; CHECK:     jr
  %sub = fsub double -0.000000e+00, %d
  ret double %sub
}
Revert changes that were accidentally committed. llvm-svn: 154563 2012-04-12 01:19:55 +02:00			`; RUN: llc < %s -march=mipsel -mcpu=mips32 \| FileCheck %s`
Emit neg.s or neg.d only if -enable-no-nans-fp-math is supplied by user, otherwise expand FNEG during legalization. llvm-svn: 154546 2012-04-12 00:59:08 +02:00
			`define float @foo0(i32 %a, float %d) nounwind readnone {`
			`entry:`
Fix string that is being checked. llvm-svn: 154547 2012-04-12 01:11:33 +02:00			`; CHECK-NOT: neg.s`
Emit neg.s or neg.d only if -enable-no-nans-fp-math is supplied by user, otherwise expand FNEG during legalization. llvm-svn: 154546 2012-04-12 00:59:08 +02:00			`%sub = fsub float -0.000000e+00, %d`
			`ret float %sub`
			`}`

			`define double @foo1(i32 %a, double %d) nounwind readnone {`
			`entry:`
Fix string that is being checked. llvm-svn: 154547 2012-04-12 01:11:33 +02:00			`; CHECK: foo1`
			`; CHECK-NOT: neg.d`
			`; CHECK: jr`
Emit neg.s or neg.d only if -enable-no-nans-fp-math is supplied by user, otherwise expand FNEG during legalization. llvm-svn: 154546 2012-04-12 00:59:08 +02:00			`%sub = fsub double -0.000000e+00, %d`
			`ret double %sub`
			`}`