llvm-project

cf49d077 - Revert "[GVNSink] Fix incorrect codegen with respect to GEPs #85333" (#90658)

Revert "[GVNSink] Fix incorrect codegen with respect to GEPs #85333" (#90658) Reverts llvm/llvm-project#88440 Test failing on Windows: https://lab.llvm.org/buildbot/#/builders/233/builds/9396 ``` Input file: <stdin> # | Check file: C:\buildbot\as-builder-8\llvm-nvptx-nvidia-win\llvm-project\llvm\test\Transforms\GVNSink\different-gep-types.ll # | # | -dump-input=help explains the following input dump. # | # | Input was: # | <<<<<< # | . # | . # | . # | 42: br label %if.end6 # | 43: # | 44: if.else5: ; preds = %if.else # | 45: br label %if.end6 # | 46: # | 47: if.end6: ; preds = %if.else5, %if.then3, %if.then # | next:67'0 X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: no match found # | next:67'1 with "IF_THEN" equal to "%if\\.then" # | next:67'2 with "IF_THEN3" equal to "%if\\.then3" # | next:67'3 with "IF_ELSE5" equal to "%if\\.else5" # | 48: %.sink1 = phi i32 [ -8, %if.then3 ], [ -4, %if.else5 ], [ 8, %if.then ] # | next:67'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | next:67'4 ? possible intended match # | 49: %0 = load ptr, ptr %__i, align 4 # | next:67'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | 50: %incdec.ptr4 = getelementptr inbounds i8, ptr %0, i32 %.sink1 # | next:67'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | 51: store ptr %incdec.ptr4, ptr %__i, align 4 # | next:67'0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # | 52: ret void # | next:67'0 ~~~~~~~~~~ # | 53: } # | next:67'0 ~~ # | >>>>>> # `----------------------------- # error: command failed with exit status: 1 ```