diff options
Diffstat (limited to 'gcc/config/arm/t-aprofile')
| -rw-r--r-- | gcc/config/arm/t-aprofile | 198 |
1 files changed, 69 insertions, 129 deletions
diff --git a/gcc/config/arm/t-aprofile b/gcc/config/arm/t-aprofile index 10e2d34062d..0a36d05911d 100644 --- a/gcc/config/arm/t-aprofile +++ b/gcc/config/arm/t-aprofile @@ -26,143 +26,83 @@ # Arch and FPU variants to build libraries with -MULTI_ARCH_OPTS_A = march=armv7-a/march=armv7ve/march=armv8-a -MULTI_ARCH_DIRS_A = v7-a v7ve v8-a +MULTI_ARCH_OPTS_A = march=armv7-a/march=armv7-a+fp/march=armv7-a+simd/march=armv7ve+simd/march=armv8-a/march=armv8-a+simd +MULTI_ARCH_DIRS_A = v7-a v7-a+fp v7-a+simd v7ve+simd v8-a v8-a+simd -MULTI_FPU_OPTS_A = mfpu=vfpv3-d16/mfpu=neon/mfpu=vfpv4-d16/mfpu=neon-vfpv4/mfpu=neon-fp-armv8 -MULTI_FPU_DIRS_A = fpv3 simdv1 fpv4 simdvfpv4 simdv8 +# ARMv7-A - build nofp, fp-d16 and SIMD variants +MULTILIB_REQUIRED += mthumb/march=armv7-a/mfloat-abi=soft +MULTILIB_REQUIRED += mthumb/march=armv7-a+fp/mfloat-abi=hard +MULTILIB_REQUIRED += mthumb/march=armv7-a+fp/mfloat-abi=softfp +MULTILIB_REQUIRED += mthumb/march=armv7-a+simd/mfloat-abi=hard +MULTILIB_REQUIRED += mthumb/march=armv7-a+simd/mfloat-abi=softfp -# Option combinations to build library with +# ARMv7VE - only build a SIMD (+VFPv4) variant. +MULTILIB_REQUIRED += mthumb/march=armv7ve+simd/mfloat-abi=hard +MULTILIB_REQUIRED += mthumb/march=armv7ve+simd/mfloat-abi=softfp -# Default CPU/Arch (ARM is implicitly included because it uses the default -# multilib) -MULTILIB_REQUIRED += mthumb +# ARMv8-A - build nofp and SIMD variants. +MULTILIB_REQUIRED += mthumb/march=armv8-a/mfloat-abi=soft +MULTILIB_REQUIRED += mthumb/march=armv8-a+simd/mfloat-abi=hard +MULTILIB_REQUIRED += mthumb/march=armv8-a+simd/mfloat-abi=softfp -# ARMv7-A -MULTILIB_REQUIRED += *march=armv7-a -MULTILIB_REQUIRED += *march=armv7-a/mfpu=vfpv3-d16/mfloat-abi=* -MULTILIB_REQUIRED += *march=armv7-a/mfpu=neon/mfloat-abi=* +# Matches -# ARMv7VE -MULTILIB_REQUIRED += *march=armv7ve -MULTILIB_REQUIRED += *march=armv7ve/mfpu=vfpv4-d16/mfloat-abi=* -MULTILIB_REQUIRED += *march=armv7ve/mfpu=neon-vfpv4/mfloat-abi=* +# Arch Matches +# Map all v7-a FP variants to vfpv3-d16 (+fp) +MULTILIB_MATCHES += $(foreach ARCH, $(filter-out +fp, $(v7_a_nosimd_variants)), \ + march?armv7-a+fp=march?armv7-a$(ARCH)) -# ARMv8-A -MULTILIB_REQUIRED += *march=armv8-a -MULTILIB_REQUIRED += *march=armv8-a/mfpu=neon-fp-armv8/mfloat-abi=* +# Map all v7-a SIMD variants to neon-vfpv3 (+simd) +MULTILIB_MATCHES += $(foreach ARCH, $(filter-out +simd, $(v7_a_simd_variants)), \ + march?armv7-a+simd=march?armv7-a$(ARCH)) +# Neither FP nor SIMD: map v7ve to v7-a +MULTILIB_MATCHES += march?armv7-a=march?armv7ve -# Matches +# ARMv7ve FP-only variants: map down to v7-a+fp +MULTILIB_MATCHES += $(foreach ARCH, $(v7ve_nosimd_variants), \ + march?armv7-a+fp=march?armv7ve$(ARCH)) -# CPU Matches -MULTILIB_MATCHES += march?armv7-a=mcpu?marvell-pj4 -MULTILIB_MATCHES += march?armv7-a=mcpu?generic-armv7-a -MULTILIB_MATCHES += march?armv7-a=mcpu?cortex-a8 -MULTILIB_MATCHES += march?armv7-a=mcpu?cortex-a9 -MULTILIB_MATCHES += march?armv7-a=mcpu?cortex-a5 -MULTILIB_MATCHES += march?armv7ve=mcpu?cortex-a7 -MULTILIB_MATCHES += march?armv7ve=mcpu?cortex-a15 -MULTILIB_MATCHES += march?armv7ve=mcpu?cortex-a12 -MULTILIB_MATCHES += march?armv7ve=mcpu?cortex-a17 -MULTILIB_MATCHES += march?armv7ve=mcpu?cortex-a15.cortex-a7 -MULTILIB_MATCHES += march?armv7ve=mcpu?cortex-a17.cortex-a7 -MULTILIB_MATCHES += march?armv8-a=mcpu?cortex-a32 -MULTILIB_MATCHES += march?armv8-a=mcpu?cortex-a35 -MULTILIB_MATCHES += march?armv8-a=mcpu?cortex-a53 -MULTILIB_MATCHES += march?armv8-a=mcpu?cortex-a57 -MULTILIB_MATCHES += march?armv8-a=mcpu?cortex-a57.cortex-a53 -MULTILIB_MATCHES += march?armv8-a=mcpu?cortex-a72 -MULTILIB_MATCHES += march?armv8-a=mcpu?cortex-a72.cortex-a53 -MULTILIB_MATCHES += march?armv8-a=mcpu?cortex-a73 -MULTILIB_MATCHES += march?armv8-a=mcpu?cortex-a73.cortex-a35 -MULTILIB_MATCHES += march?armv8-a=mcpu?cortex-a73.cortex-a53 -MULTILIB_MATCHES += march?armv8-a=mcpu?exynos-m1 -MULTILIB_MATCHES += march?armv8-a=mcpu?xgene1 +# ARMv7ve with SIMD, but SIMD is less capable than the default - map down to v7-a+simd +MULTILIB_MATCHES += $(foreach ARCH, $(v7ve_vfpv3_simd_variants), \ + march?armv7-a+simd=march?armv7ve$(ARCH)) -# Arch Matches -MULTILIB_MATCHES += march?armv8-a=march?armv8-a+crc -MULTILIB_MATCHES += march?armv8-a=march?armv8.1-a -MULTILIB_MATCHES += march?armv8-a=march?armv8.1-a+crc -MULTILIB_MATCHES += march?armv8-a=march?armv8.2-a -MULTILIB_MATCHES += march?armv8-a=march?armv8.2-a+fp16 - -# FPU matches -MULTILIB_MATCHES += mfpu?vfpv3-d16=mfpu?vfpv3 -MULTILIB_MATCHES += mfpu?vfpv3-d16=mfpu?vfpv3-fp16 -MULTILIB_MATCHES += mfpu?vfpv3-d16=mfpu?vfpv3-d16-fp16 -MULTILIB_MATCHES += mfpu?neon=mfpu?neon-fp16 -MULTILIB_MATCHES += mfpu?vfpv4-d16=mfpu?vfpv4 -MULTILIB_MATCHES += mfpu?vfpv4-d16=mfpu?fpv5-d16 -MULTILIB_MATCHES += mfpu?vfpv4-d16=mfpu?fp-armv8 -MULTILIB_MATCHES += mfpu?neon-fp-armv8=mfpu?crypto-neon-fp-armv8 -MULTILIB_MATCHES += mfpu?vfp=mfpu?vfpv2 -MULTILIB_MATCHES += mfpu?neon=mfpu?neon-vfpv3 - - -# Map all requests for vfpv3 with a later CPU to vfpv3-d16 v7-a. -# So if new CPUs are added above at the newer architecture levels, -# do something to map them below here. -# We take the approach of mapping down to v7-a regardless of what -# the fp option is if the integer architecture brings things down. -# This applies to any similar combination at the v7ve and v8-a arch -# levels. - -MULTILIB_REUSE += march.armv7-a/mfpu.vfpv3-d16/mfloat-abi.hard=march.armv7ve/mfpu.vfpv3-d16/mfloat-abi.hard -MULTILIB_REUSE += march.armv7-a/mfpu.vfpv3-d16/mfloat-abi.softfp=march.armv7ve/mfpu.vfpv3-d16/mfloat-abi.softfp -MULTILIB_REUSE += march.armv7-a/mfpu.vfpv3-d16/mfloat-abi.hard=march.armv8-a/mfpu.vfpv3-d16/mfloat-abi.hard -MULTILIB_REUSE += march.armv7-a/mfpu.vfpv3-d16/mfloat-abi.softfp=march.armv8-a/mfpu.vfpv3-d16/mfloat-abi.softfp -MULTILIB_REUSE += march.armv7-a/mfpu.vfpv3-d16/mfloat-abi.hard=march.armv7-a/mfpu.vfpv4-d16/mfloat-abi.hard -MULTILIB_REUSE += march.armv7-a/mfpu.vfpv3-d16/mfloat-abi.softfp=march.armv7-a/mfpu.vfpv4-d16/mfloat-abi.softfp - - -MULTILIB_REUSE += march.armv7-a/mfpu.neon/mfloat-abi.hard=march.armv7ve/mfpu.neon/mfloat-abi.hard -MULTILIB_REUSE += march.armv7-a/mfpu.neon/mfloat-abi.softfp=march.armv7ve/mfpu.neon/mfloat-abi.softfp -MULTILIB_REUSE += march.armv7-a/mfpu.neon/mfloat-abi.hard=march.armv8-a/mfpu.neon/mfloat-abi.hard -MULTILIB_REUSE += march.armv7-a/mfpu.neon/mfloat-abi.softfp=march.armv8-a/mfpu.neon/mfloat-abi.softfp -MULTILIB_REUSE += march.armv7-a/mfpu.neon/mfloat-abi.hard=march.armv7-a/mfpu.neon-vfpv4/mfloat-abi.hard -MULTILIB_REUSE += march.armv7-a/mfpu.neon/mfloat-abi.softfp=march.armv7-a/mfpu.neon-vfpv4/mfloat-abi.softfp -MULTILIB_REUSE += march.armv7-a/mfpu.neon/mfloat-abi.hard=march.armv7-a/mfpu.neon-fp-armv8/mfloat-abi.hard -MULTILIB_REUSE += march.armv7-a/mfpu.neon/mfloat-abi.softfp=march.armv7-a/mfpu.neon-fp-armv8/mfloat-abi.softfp - - -MULTILIB_REUSE += march.armv7ve/mfpu.vfpv4-d16/mfloat-abi.hard=march.armv8-a/mfpu.vfpv4-d16/mfloat-abi.hard -MULTILIB_REUSE += march.armv7ve/mfpu.vfpv4-d16/mfloat-abi.softfp=march.armv8-a/mfpu.vfpv4-d16/mfloat-abi.softfp - - -MULTILIB_REUSE += march.armv7ve/mfpu.neon-vfpv4/mfloat-abi.hard=march.armv8-a/mfpu.neon-vfpv4/mfloat-abi.hard -MULTILIB_REUSE += march.armv7ve/mfpu.neon-vfpv4/mfloat-abi.softfp=march.armv8-a/mfpu.neon-vfpv4/mfloat-abi.softfp -MULTILIB_REUSE += march.armv7ve/mfpu.neon-vfpv4/mfloat-abi.hard=march.armv7ve/mfpu.neon-fp-armv8/mfloat-abi.hard -MULTILIB_REUSE += march.armv7ve/mfpu.neon-vfpv4/mfloat-abi.softfp=march.armv7ve/mfpu.neon-fp-armv8/mfloat-abi.softfp - - - -# And again for mthumb. - -MULTILIB_REUSE += mthumb/march.armv7-a/mfpu.vfpv3-d16/mfloat-abi.hard=mthumb/march.armv7ve/mfpu.vfpv3-d16/mfloat-abi.hard -MULTILIB_REUSE += mthumb/march.armv7-a/mfpu.vfpv3-d16/mfloat-abi.softfp=mthumb/march.armv7ve/mfpu.vfpv3-d16/mfloat-abi.softfp -MULTILIB_REUSE += mthumb/march.armv7-a/mfpu.vfpv3-d16/mfloat-abi.hard=mthumb/march.armv8-a/mfpu.vfpv3-d16/mfloat-abi.hard -MULTILIB_REUSE += mthumb/march.armv7-a/mfpu.vfpv3-d16/mfloat-abi.softfp=mthumb/march.armv8-a/mfpu.vfpv3-d16/mfloat-abi.softfp -MULTILIB_REUSE += mthumb/march.armv7-a/mfpu.vfpv3-d16/mfloat-abi.hard=mthumb/march.armv7-a/mfpu.vfpv4-d16/mfloat-abi.hard -MULTILIB_REUSE += mthumb/march.armv7-a/mfpu.vfpv3-d16/mfloat-abi.softfp=mthumb/march.armv7-a/mfpu.vfpv4-d16/mfloat-abi.softfp - - -MULTILIB_REUSE += mthumb/march.armv7-a/mfpu.neon/mfloat-abi.hard=mthumb/march.armv7ve/mfpu.neon/mfloat-abi.hard -MULTILIB_REUSE += mthumb/march.armv7-a/mfpu.neon/mfloat-abi.softfp=mthumb/march.armv7ve/mfpu.neon/mfloat-abi.softfp -MULTILIB_REUSE += mthumb/march.armv7-a/mfpu.neon/mfloat-abi.hard=mthumb/march.armv8-a/mfpu.neon/mfloat-abi.hard -MULTILIB_REUSE += mthumb/march.armv7-a/mfpu.neon/mfloat-abi.softfp=mthumb/march.armv8-a/mfpu.neon/mfloat-abi.softfp -MULTILIB_REUSE += mthumb/march.armv7-a/mfpu.neon/mfloat-abi.hard=mthumb/march.armv7-a/mfpu.neon-vfpv4/mfloat-abi.hard -MULTILIB_REUSE += mthumb/march.armv7-a/mfpu.neon/mfloat-abi.softfp=mthumb/march.armv7-a/mfpu.neon-vfpv4/mfloat-abi.softfp -MULTILIB_REUSE += mthumb/march.armv7-a/mfpu.neon/mfloat-abi.hard=mthumb/march.armv7-a/mfpu.neon-fp-armv8/mfloat-abi.hard -MULTILIB_REUSE += mthumb/march.armv7-a/mfpu.neon/mfloat-abi.softfp=mthumb/march.armv7-a/mfpu.neon-fp-armv8/mfloat-abi.softfp - - -MULTILIB_REUSE += mthumb/march.armv7ve/mfpu.vfpv4-d16/mfloat-abi.hard=mthumb/march.armv8-a/mfpu.vfpv4-d16/mfloat-abi.hard -MULTILIB_REUSE += mthumb/march.armv7ve/mfpu.vfpv4-d16/mfloat-abi.softfp=mthumb/march.armv8-a/mfpu.vfpv4-d16/mfloat-abi.softfp - - -MULTILIB_REUSE += mthumb/march.armv7ve/mfpu.neon-vfpv4/mfloat-abi.hard=mthumb/march.armv8-a/mfpu.neon-vfpv4/mfloat-abi.hard -MULTILIB_REUSE += mthumb/march.armv7ve/mfpu.neon-vfpv4/mfloat-abi.softfp=mthumb/march.armv8-a/mfpu.neon-vfpv4/mfloat-abi.softfp -MULTILIB_REUSE += mthumb/march.armv7ve/mfpu.neon-vfpv4/mfloat-abi.hard=mthumb/march.armv7ve/mfpu.neon-fp-armv8/mfloat-abi.hard -MULTILIB_REUSE += mthumb/march.armv7ve/mfpu.neon-vfpv4/mfloat-abi.softfp=mthumb/march.armv7ve/mfpu.neon-fp-armv8/mfloat-abi.softfp +# ARMv8 without SIMD: map down to base architecture +MULTILIB_MATCHES += $(foreach ARCH, $(v8_a_nosimd_variants), \ + march?armv8-a=march?armv8-a$(ARCH)) + +# ARMv8 with SIMD: map down to base arch + simd +MULTILIB_MATCHES += march?armv8-a+simd=march?armv8-a+crc+simd \ + $(foreach ARCH, $(filter-out +simd, $(v8_a_simd_variants)), \ + march?armv8-a+simd=march?armv8-a$(ARCH) \ + march?armv8-a+simd=march?armv8-a+crc$(ARCH)) + +# Baseline v8.1-a: map down to baseline v8-a +MULTILIB_MATCHES += march?armv8-a=march?armv8.1-a + +# Map all v8.1-a SIMD variants to v8-a+simd +MULTILIB_MATCHES += $(foreach ARCH, $(v8_1_a_simd_variants), \ + march?armv8-a+simd=march?armv8.1-a$(ARCH)) + +# Baseline v8.2-a: map down to baseline v8-a +MULTILIB_MATCHES += march?armv8-a=march?armv8.2-a + +# Map all v8.2-a SIMD variants to v8-a+simd +MULTILIB_MATCHES += $(foreach ARCH, $(v8_2_a_simd_variants), \ + march?armv8-a+simd=march?armv8.2-a$(ARCH)) + +# Use Thumb libraries for everything. + +MULTILIB_REUSE += mthumb/march.armv7-a/mfloat-abi.soft=marm/march.armv7-a/mfloat-abi.soft + +MULTILIB_REUSE += mthumb/march.armv8-a/mfloat-abi.soft=marm/march.armv8-a/mfloat-abi.soft + +MULTILIB_REUSE += $(foreach ABI, hard softfp, \ + $(foreach ARCH, armv7-a+fp armv7-a+simd armv7ve+simd armv8-a+simd, \ + mthumb/march.$(ARCH)/mfloat-abi.$(ABI)=marm/march.$(ARCH)/mfloat-abi.$(ABI))) + +# Softfp but no FP, use the soft-float libraries. +MULTILIB_REUSE += $(foreach MODE, arm thumb, \ + $(foreach ARCH, armv7-a armv8-a, \ + mthumb/march.$(ARCH)/mfloat-abi.soft=m$(MODE)/march.$(ARCH)/mfloat-abi.softfp)) |