llvm-6502/thumb2-sub5.ll at 436f2975ace26abec6a686ef74fec728d5d52aa4 - llvm-6502 - Applefritter: Git

6502/llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-26 21:32:10 +00:00

Joerg Sonnenberger aca2998f14 Enabling thumb2 mode used to force support for armv6t2. Replace this

with a temporary assertion and adjust the various test cases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197224 91177308-0d34-0410-b5e6-96231b3b80d8

2013-12-13 11:16:00 +00:00

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 ; RUN: llc < %s -march=thumb -mcpu=arm1156t2-s -mattr=+thumb2,+32bit \
 ; RUN:  | FileCheck %s
 define i64 @f1(i64 %a, i64 %b) {
 ; CHECK-LABEL: f1:
 ; CHECK: subs.w r0, r0, r2
 ; To test dead_carry, +32bit prevents sbc conveting to 16-bit sbcs
 ; CHECK: sbc.w  r1, r1, r3
     %tmp = sub i64 %a, %b
     ret i64 %tmp
 }