Re: [PATCH 8/12 V3] arm: Introduce multilibs for PACBTI target feature

[Richard Earnshaw via Gcc-patches]

On 21/07/2022 10:04, Andrea Corallo via Gcc-patches wrote:
Richard Earnshaw <richard.earns...@foss.arm.com> writes:

[...]

The documentation mentions -mbranch-protection=standard+leaf, so
you're missing a mapping for that.
OK with that change.
R.

Oh, and please add some tests to gcc/testsuite/gcc.target/arm/multilib.exp

R.

Hi Richard,

thanks, here the updated patch.

PS I've also added three mlibarch -> march matches that were missing.

BR

   Andrea


+MULTILIB_REQUIRED	+= 
mthumb/march=armv8.1-m.main+pacbti+fp/mbranch-protection=standard/mfloat-abi=hard
+MULTILIB_REQUIRED	+= 
mthumb/march=armv8.1-m.main+pacbti+fp.dp/mbranch-protection=standard/mfloat-abi=softfp
+MULTILIB_REQUIRED	+= 
mthumb/march=armv8.1-m.main+pacbti+fp.dp/mbranch-protection=standard/mfloat-abi=hard
+MULTILIB_REQUIRED	+= 
mthumb/march=armv8.1-m.main+pacbti+mve/mbranch-protection=standard/mfloat-abi=hard
+
+
 # Arch Matches
 MULTILIB_MATCHES       += march?armv6s-m=march?armv6-m

Just one blank line between sections.

Otherwise OK.

R.