24 lines
949 B
Diff
24 lines
949 B
Diff
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gcc-7.1.1-1.fc27.x86_64
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/home/jkratoch/redhat/fedora/libipt/master/processor-trace-1.6.1/libipt/src/pt_block_decoder.c: In function ‘pt_blk_proceed_no_event_cached’:
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/home/jkratoch/redhat/fedora/libipt/master/processor-trace-1.6.1/libipt/src/pt_block_decoder.c:2282:6: error: this statement may fall through [-Werror=implicit-fallthrough=]
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if (bce.isize) {
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^
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/home/jkratoch/redhat/fedora/libipt/master/processor-trace-1.6.1/libipt/src/pt_block_decoder.c:2328:2: note: here
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case ptbq_decode: {
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^~~~
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diff --git a/libipt/src/pt_block_decoder.c b/libipt/src/pt_block_decoder.c
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index 21783a6..91d5bb3 100644
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--- a/libipt/src/pt_block_decoder.c
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+++ b/libipt/src/pt_block_decoder.c
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@@ -2095,6 +2095,9 @@ static int pt_blk_proceed_no_event_cached(struct pt_block_decoder *decoder,
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}
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/* Fall through to ptbq_decode. */
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+#if __GNUC__ >= 7
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+ __attribute__ ((fallthrough));
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+#endif
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case ptbq_decode: {
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struct pt_insn_ext iext;
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