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llvm-mirror/test/CodeGen/X86/narrow_op-1.ll
Roman Lebedev 18451cc4a4 [NFC][X86][Codegen] Megacommit: mass-regenerate all check lines that were already autogenerated
The motivation is that the update script has at least two deviations
(`<...>@GOT`/`<...>@PLT`/ and not hiding pointer arithmetics) from
what pretty much all the checklines were generated with,
and most of the tests are still not updated, so each time one of the
non-up-to-date tests is updated to see the effect of the code change,
there is a lot of noise. Instead of having to deal with that each
time, let's just deal with everything at once.

This has been done via:
```
cd llvm-project/llvm/test/CodeGen/X86
grep -rl "; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py" | xargs -L1 <...>/llvm-project/llvm/utils/update_llc_test_checks.py --llc-binary <...>/llvm-project/build/bin/llc
```

Not all tests were regenerated, however.
2021-06-11 23:57:02 +03:00

32 lines
1.1 KiB
LLVM

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-- | FileCheck %s
%struct.bf = type { i64, i16, i16, i32 }
@bfi = common dso_local global %struct.bf zeroinitializer, align 16
define dso_local void @t1() nounwind optsize ssp {
; CHECK-LABEL: t1:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: orb $1, bfi+10(%rip)
; CHECK-NEXT: retq
entry:
%0 = load i32, i32* bitcast (i16* getelementptr (%struct.bf, %struct.bf* @bfi, i32 0, i32 1) to i32*), align 8
%1 = or i32 %0, 65536
store i32 %1, i32* bitcast (i16* getelementptr (%struct.bf, %struct.bf* @bfi, i32 0, i32 1) to i32*), align 8
ret void
}
define dso_local void @t2() nounwind optsize ssp {
; CHECK-LABEL: t2:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: orl $16842752, bfi+8(%rip) # imm = 0x1010000
; CHECK-NEXT: retq
entry:
%0 = load i32, i32* bitcast (i16* getelementptr (%struct.bf, %struct.bf* @bfi, i32 0, i32 1) to i32*), align 8
%1 = or i32 %0, 16842752
store i32 %1, i32* bitcast (i16* getelementptr (%struct.bf, %struct.bf* @bfi, i32 0, i32 1) to i32*), align 8
ret void
}