Re: [PATCH 4/X] libsanitizer: options: Add hwasan flags and argument parsing

Matthew Malcomson writes: > Hi there, > > I was just doing some double-checks and noticed I'd placed the > documentation in the wrong section of tm.texi. The `MEMTAG` hooks were > documented in the `Register Classes` section, so I've now moved it to > the `Misc` section. > > That's the only chang

Re: [PATCH 4/X] libsanitizer: options: Add hwasan flags and argument parsing

Hi there, I was just doing some double-checks and noticed I'd placed the documentation in the wrong section of tm.texi. The `MEMTAG` hooks were documented in the `Register Classes` section, so I've now moved it to the `Misc` section. That's the only change, Ok for trunk? Matthew -

Re: [PATCH 4/X] libsanitizer: options: Add hwasan flags and argument parsing

Matthew Malcomson writes: > diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi > index > 5320e6c1e1e3c8d1482c20590049f763e11f8ff0..84050058be8eaa306b07655737e49ea8b6eb21a9 > 100644 > --- a/gcc/doc/invoke.texi > +++ b/gcc/doc/invoke.texi > @@ -13709,6 +13709,53 @@ is greater or equal to this

[PATCH 4/X] libsanitizer: options: Add hwasan flags and argument parsing

These flags can't be used at the same time as any of the other sanitizers. We add an equivalent flag to -static-libasan in -static-libhwasan to ensure static linking. The -fsanitize=kernel-hwaddress option is for compiling targeting the kernel. This flag has defaults to match the LLVM implementat

Re: [PATCH 4/X] libsanitizer: options: Add hwasan flags and argument parsing

Matthew Malcomson writes: > ### Attachment also inlined for ease of reply > ### > > > diff --git a/gcc/c-family/c-attribs.c b/gcc/c-family/c-attribs.c > index > 372148315389db6671dfd943fd1a68670fcb1cbc..f8bf165aa48b5709c26f4e8245e5ab929b44fca6 > 100644 > --- a/gcc

[PATCH 4/X] libsanitizer: options: Add hwasan flags and argument parsing

These flags can't be used at the same time as any of the other sanitizers. We add an equivalent flag to -static-libasan in -static-libhwasan to ensure static linking. The -fsanitize=kernel-hwaddress option is for compiling targeting the kernel. This flag has defaults that allow compiling KASAN wi

Re: [PATCH 4/X] [libsanitizer][options] Add hwasan flags and argument parsing

On 12/12/19 4:19 PM, Matthew Malcomson wrote: +-param=hwasan-stack= +Common Joined UInteger Var(param_hwasan_stack) Init(1) IntegerRange(0, 1) Param +Enable hwasan stack protection. + +-param=hwasan-random-frame-tag= +Common Joined UInteger Var(param_hwasan_random_frame_tag) Init(1) IntegerRange

[PATCH 4/X] [libsanitizer][options] Add hwasan flags and argument parsing

These flags can't be used at the same time as any of the other sanitizers. We add an equivalent flag to -static-libasan in -static-libhwasan to ensure static linking. The -fsanitize=kernel-hwaddress option is for compiling targeting the kernel. This flag has defaults that allow compiling KASAN wi

Re: [PATCH 4/X] [libsanitizer][options] Add hwasan flags and argument parsing

On 11/7/19 7:37 PM, Matthew Malcomson wrote: These flags can't be used at the same time as any of the other sanitizers. We add an equivalent flag to -static-libasan in -static-libhwasan to ensure static linking. The -fsanitize=kernel-hwaddress option is for compiling targeting the kernel. This

[PATCH 4/X] [libsanitizer][options] Add hwasan flags and argument parsing

These flags can't be used at the same time as any of the other sanitizers. We add an equivalent flag to -static-libasan in -static-libhwasan to ensure static linking. The -fsanitize=kernel-hwaddress option is for compiling targeting the kernel. This flag has defaults that allow compiling KASAN wi