| ; Avoid `!DL->isLittleEndian() && !CLI->enableBigEndian()` missmatch on PPC64BE. |
| ; REQUIRES: host-byteorder-little-endian |
| |
| ; -global-isel=1 is unsupported. |
| ; XFAIL: target=loongarch{{.*}} |
| ; XFAIL: target=nvptx{{.*}} |
| ; XFAIL: target=sparc{{.*}} |
| ; XFAIL: target=hexagon-{{.*}} |
| |
| ; RUN: llc < %s -O3 -global-isel=0 -fast-isel=0 |
| ; RUN: llc < %s -O3 -global-isel=1 -fast-isel=0 |
| ; RUN: llc < %s -O3 -global-isel=0 -fast-isel=1 |
| |
| ; RUN: llc < %s -O0 -global-isel=0 -fast-isel=0 |
| ; RUN: llc < %s -O0 -global-isel=1 -fast-isel=0 |
| ; RUN: llc < %s -O0 -global-isel=0 -fast-isel=1 |
| |
| define i1 @test_runtime() local_unnamed_addr { |
| entry: |
| %allow = call i1 @llvm.allow.runtime.check(metadata !"test_check") |
| ret i1 %allow |
| } |
| |
| declare i1 @llvm.allow.runtime.check(metadata) nounwind |
| |
| define i1 @test_ubsan() local_unnamed_addr { |
| entry: |
| %allow = call i1 @llvm.allow.ubsan.check(i8 7) |
| ret i1 %allow |
| } |
| |
| declare i1 @llvm.allow.ubsan.check(i8) nounwind |
