mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-04 22:07:27 +00:00
7c9c6ed761
Essentially the same as the GEP change in r230786.
A similar migration script can be used to update test cases, though a few more
test case improvements/changes were required this time around: (r229269-r229278)
import fileinput
import sys
import re
pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)")
for line in sys.stdin:
sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line))
Reviewers: rafael, dexonsmith, grosser
Differential Revision: http://reviews.llvm.org/D7649
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230794 91177308-0d34-0410-b5e6-96231b3b80d8
19 lines
565 B
LLVM
19 lines
565 B
LLVM
; RUN: llc -march=hexagon -mcpu=hexagonv5 < %s | FileCheck %s
|
|
; Check that we generate sp floating point subtract in V5.
|
|
|
|
; CHECK: r{{[0-9]+}} = sfsub(r{{[0-9]+}}, r{{[0-9]+}})
|
|
|
|
define i32 @main() nounwind {
|
|
entry:
|
|
%a = alloca float, align 4
|
|
%b = alloca float, align 4
|
|
%c = alloca float, align 4
|
|
store float 0x402ECCCCC0000000, float* %a, align 4
|
|
store float 0x4022333340000000, float* %b, align 4
|
|
%0 = load float, float* %b, align 4
|
|
%1 = load float, float* %a, align 4
|
|
%sub = fsub float %0, %1
|
|
store float %sub, float* %c, align 4
|
|
ret i32 0
|
|
}
|