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* gcc: Backport patch to resolve i*86 tune configuration overridesNathan Rossi2021-01-201-1/+1
| | | | | | | | | | | Upstream has merged a change to handle detection of target overrides so that they are only applied as required. Backport this patch from upstream and remove the OE specific patch. (From OE-Core rev: d430f425e1a5725e93833a652e5c6988576f7347) Signed-off-by: Nathan Rossi <nathan@nathanrossi.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Add patch to resolve i*86 tune configuration overridesNathan Rossi2020-12-181-0/+1
| | | | | | | | | | | | | | | | | | | | When compiling gcc-runtime for i686 libatomic, libgomp and libitm are compiled with additional '-march' and '-mtune' overrides. This typically does not cause build errors (e.g. core2-32 tune), and results in less optimally tuned outputs. However with specific TUNE_CCARGS (e.g. has '-mfpmath=sse' but not '-msse*'), the build errors with conflicting '-mfpmath' options. This is caused by gcc-runtime specific configure scripts and Makefile options that override by adding additional '-march'/'-mtune' args. OE builds gcc-runtime differently to other build systems, and provides target specific arch/tune options directly. As such, this change adds a patch for gcc to remove the specific cases where the args are added. (From OE-Core rev: d39b686cc5fcc89405ffeb560ea64b5d305b0608) Signed-off-by: Nathan Rossi <nathan@nathanrossi.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Do no parameterize LTO configuration flagsKhem Raj2020-11-111-2/+1
| | | | | | | | | | | These flags are redundant as LTO now enabled in GCC by default for sometime, Moreover, dropping LTO variable here avoids a conflict with global LTO variable being added for distrowide LTO support (From OE-Core rev: 50cd8edc9849d6ab6249d4c49c7e41bb476dcb71) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* gcc: Upgrade to 10.2.0Khem Raj2020-08-181-0/+120
Drop 0036-Enable-CET-in-cross-compiler-if-possible.patch and pr96130.patch they are already in 10.2 (From OE-Core rev: 35eda14fbdc38ae5e686c2d30a2c1d5569bd3088) Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>