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1b1c8d83d3
Turning on `enable_noundef_analysis` flag allows better codegen by removing freeze instructions. I modified clang by renaming `enable_noundef_analysis` flag to `disable-noundef-analysis` and turning it off by default. Test updates are made as a separate patch: D108453 Reviewed By: eugenis Differential Revision: https://reviews.llvm.org/D105169
15 lines
356 B
C++
15 lines
356 B
C++
// RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-llvm -o - %s | FileCheck %s
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class nsOggCodecState {
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virtual int StartTime() {
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return -1;
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}
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};
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class nsVorbisState : public nsOggCodecState {
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virtual ~nsVorbisState();
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};
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nsVorbisState::~nsVorbisState() {
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}
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// CHECK-LABEL: define linkonce_odr noundef i32 @_ZN15nsOggCodecState9StartTimeEv
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