llvm-mirror/test/CodeGen/X86/2011-20-21-zext-ui2fp.ll

; RUN: llc < %s -march=x86-64 -mcpu=corei7 | FileCheck %s
target triple = "x86_64-unknown-linux-gnu"

; Check that the booleans are converted using zext and not via sext.
; 0x1 means that we only look at the first bit.

;CHECK: 0x1
;CHECK-LABEL: ui_to_fp_conv:
;CHECK: ret
define void @ui_to_fp_conv(<8 x float> * nocapture %aFOO, <8 x float>* nocapture %RET) nounwind {
allocas:
  %bincmp = fcmp olt <8 x float> <float 1.000000e+00, float 1.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00> , <float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00>
  %bool2float = uitofp <8 x i1> %bincmp to <8 x float>
  store <8 x float> %bool2float, <8 x float>* %RET, align 4
  ret void
}
Fix pr11194. When promoting and splitting integers we need to use ZExtPromotedInteger and SExtPromotedInteger based on the operation we legalize. SetCC return type needs to be legalized via PromoteTargetBoolean. llvm-svn: 142660 2011-10-21 19:35:19 +02:00			`; RUN: llc < %s -march=x86-64 -mcpu=corei7 \| FileCheck %s`
			`target triple = "x86_64-unknown-linux-gnu"`

			`; Check that the booleans are converted using zext and not via sext.`
			`; 0x1 means that we only look at the first bit.`

			`;CHECK: 0x1`
Update to more CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change. All changes were made by the following bash script: find test/CodeGen -name ".ll" \| \ while read NAME; do echo "$NAME" grep -q "^; RUN: llc.debug" $NAME && continue grep -q "^; RUN:.llvm-objdump" $NAME && continue grep -q "^; RUN: opt." $NAME && continue TEMP=`mktemp -t temp` cp $NAME $TEMP sed -n "s/^define [^@]@\([A-Za-z0-9_]\)(.$/\1/p" < $NAME \| \ while read FUNC; do sed -i '' "s/;\([A-Za-z0-9_-]\)\([A-Za-z0-9_-]\):\( \)$FUNC[:] \$/;\1\2-LABEL:\3$FUNC:/g" $TEMP done sed -i '' "s/;\(.\)-LABEL-LABEL:/;\1-LABEL:/" $TEMP sed -i '' "s/;\(.\)-NEXT-LABEL:/;\1-NEXT:/" $TEMP sed -i '' "s/;\(.\)-NOT-LABEL:/;\1-NOT:/" $TEMP sed -i '' "s/;\(.*\)-DAG-LABEL:/;\1-DAG:/" $TEMP mv $TEMP $NAME done This script catches a superset of the cases caught by the script associated with commit r186280. It initially found some false positives due to unusual constructs in a minority of tests; all such cases were disambiguated first in commit r186621. llvm-svn: 186624 2013-07-19 00:47:09 +02:00			`;CHECK-LABEL: ui_to_fp_conv:`
Fix pr11194. When promoting and splitting integers we need to use ZExtPromotedInteger and SExtPromotedInteger based on the operation we legalize. SetCC return type needs to be legalized via PromoteTargetBoolean. llvm-svn: 142660 2011-10-21 19:35:19 +02:00			`;CHECK: ret`
			`define void @ui_to_fp_conv(<8 x float> * nocapture %aFOO, <8 x float>* nocapture %RET) nounwind {`
			`allocas:`
			`%bincmp = fcmp olt <8 x float> <float 1.000000e+00, float 1.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00> , <float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00, float 3.000000e+00>`
			`%bool2float = uitofp <8 x i1> %bincmp to <8 x float>`
			`store <8 x float> %bool2float, <8 x float>* %RET, align 4`
			`ret void`
			`}`