mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-21 18:29:46 +00:00
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81290 91177308-0d34-0410-b5e6-96231b3b80d8
36 lines
908 B
LLVM
36 lines
908 B
LLVM
; RUN: llc < %s -march=x86 -x86-asm-syntax=intel -mcpu=i486 | \
|
|
; RUN: grep {fadd\\|fsub\\|fdiv\\|fmul} | not grep -i ST
|
|
|
|
; Test that the load of the constant is folded into the operation.
|
|
|
|
|
|
define double @foo_add(double %P) {
|
|
%tmp.1 = fadd double %P, 1.230000e+02 ; <double> [#uses=1]
|
|
ret double %tmp.1
|
|
}
|
|
|
|
define double @foo_mul(double %P) {
|
|
%tmp.1 = fmul double %P, 1.230000e+02 ; <double> [#uses=1]
|
|
ret double %tmp.1
|
|
}
|
|
|
|
define double @foo_sub(double %P) {
|
|
%tmp.1 = fsub double %P, 1.230000e+02 ; <double> [#uses=1]
|
|
ret double %tmp.1
|
|
}
|
|
|
|
define double @foo_subr(double %P) {
|
|
%tmp.1 = fsub double 1.230000e+02, %P ; <double> [#uses=1]
|
|
ret double %tmp.1
|
|
}
|
|
|
|
define double @foo_div(double %P) {
|
|
%tmp.1 = fdiv double %P, 1.230000e+02 ; <double> [#uses=1]
|
|
ret double %tmp.1
|
|
}
|
|
|
|
define double @foo_divr(double %P) {
|
|
%tmp.1 = fdiv double 1.230000e+02, %P ; <double> [#uses=1]
|
|
ret double %tmp.1
|
|
}
|