https://github.com/mvanotti updated https://github.com/llvm/llvm-project/pull/104715
>From 43acabf1cbdd21d008c905f5842681fcdfd2cabd Mon Sep 17 00:00:00 2001 From: Marco Vanotti <mvano...@users.noreply.github.com> Date: Sun, 18 Aug 2024 11:59:07 -0400 Subject: [PATCH 1/2] Fix typo in SanitizerCoverage.rst The callback for indirect calls is `__sanitizer_cov_trace_pc_indir`, not `__sanitizer_cov_trace_pc_indirect`. See: https://github.com/llvm/llvm-project/blob/de5ea2d122c31e1551654ff506c33df299f351b8/compiler-rt/lib/sanitizer_common/sanitizer_interface_internal.h#L120 --- clang/docs/SanitizerCoverage.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/clang/docs/SanitizerCoverage.rst b/clang/docs/SanitizerCoverage.rst index 45ad03cb43774c..e5bfcb554e6b2b 100644 --- a/clang/docs/SanitizerCoverage.rst +++ b/clang/docs/SanitizerCoverage.rst @@ -37,7 +37,7 @@ The compiler will also insert calls to a module constructor: __sanitizer_cov_trace_pc_guard_init(uint32_t *start, uint32_t *stop); With an additional ``...=trace-pc,indirect-calls`` flag -``__sanitizer_cov_trace_pc_indirect(void *callee)`` will be inserted on every indirect call. +``__sanitizer_cov_trace_pc_indir(void *callee)`` will be inserted on every indirect call. The functions `__sanitizer_cov_trace_pc_*` should be defined by the user. >From 83b0e100751be91fd14ab9f5157a2327d9802f9d Mon Sep 17 00:00:00 2001 From: Marco Vanotti <mvano...@users.noreply.github.com> Date: Sun, 18 Aug 2024 12:03:40 -0400 Subject: [PATCH 2/2] Update SanitizerCoverage.rst --- clang/docs/SanitizerCoverage.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/clang/docs/SanitizerCoverage.rst b/clang/docs/SanitizerCoverage.rst index e5bfcb554e6b2b..af37398854ed07 100644 --- a/clang/docs/SanitizerCoverage.rst +++ b/clang/docs/SanitizerCoverage.rst @@ -200,7 +200,7 @@ Tracing PCs With ``-fsanitize-coverage=trace-pc`` the compiler will insert ``__sanitizer_cov_trace_pc()`` on every edge. With an additional ``...=trace-pc,indirect-calls`` flag -``__sanitizer_cov_trace_pc_indirect(void *callee)`` will be inserted on every indirect call. +``__sanitizer_cov_trace_pc_indir(void *callee)`` will be inserted on every indirect call. These callbacks are not implemented in the Sanitizer run-time and should be defined by the user. This mechanism is used for fuzzing the Linux kernel _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
