Skip to content

[cpullvm][Multilib] Add aligned AArch64 variants #448

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
Jonathon Penix (jonathonpenix) wants to merge 2 commits into
base: release/qualcomm-software/22.x
Choose a base branch
from
Open

[cpullvm][Multilib] Add aligned AArch64 variants #448

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
f2efd96
[cpullvm] Specify and require -munaligned-access for Arm/AArch64 vari…
jonathonpenix Jun 25, 2026
7340d09
[cpullvm][Multilib] Add aligned AArch64 variants
jonathonpenix Jun 25, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
40 changes: 30 additions & 10 deletions qualcomm-software/embedded-multilib/json/multilib.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,52 +3,72 @@
{
"variant": "aarch64a_tlsie",
"json": "aarch64a_tlsie.json",
"flags": "--target=aarch64-unknown-none-elf"
"flags": "--target=aarch64-unknown-none-elf -munaligned-access"
},
{
"variant": "aarch64a_aligned_tlsie",
"json": "aarch64a_aligned_tlsie.json",
"flags": "--target=aarch64-unknown-none-elf -mno-unaligned-access"
},
{
"variant": "aarch64a_pacret",
"json": "aarch64a_pacret.json",
"flags": "--target=aarch64-unknown-none-elf -march=armv8.3-a -mbranch-protection=pac-ret+leaf"
"flags": "--target=aarch64-unknown-none-elf -march=armv8.3-a -mbranch-protection=pac-ret+leaf -munaligned-access"
},
{
"variant": "aarch64a_pacret_bti",
"json": "aarch64a_pacret_bti.json",
"flags": "--target=aarch64-unknown-none-elf -march=armv8.5-a -mbranch-protection=pac-ret+leaf+bti"
"flags": "--target=aarch64-unknown-none-elf -march=armv8.5-a -mbranch-protection=pac-ret+leaf+bti -munaligned-access"
},
{
"variant": "aarch64a_pacret_bkey_bti_tlsie",
"json": "aarch64a_pacret_bkey_bti_tlsie.json",
"flags": "--target=aarch64-unknown-none-elf -march=armv8.5-a -mbranch-protection=pac-ret+leaf+b-key+bti"
"flags": "--target=aarch64-unknown-none-elf -march=armv8.5-a -mbranch-protection=pac-ret+leaf+b-key+bti -munaligned-access"
},
{
"variant": "aarch64a_pacret_bkey_bti_aligned_tlsie",
"json": "aarch64a_pacret_bkey_bti_aligned_tlsie.json",
"flags": "--target=aarch64-unknown-none-elf -march=armv8.5-a -mbranch-protection=pac-ret+leaf+b-key+bti -mno-unaligned-access"
},
{
"variant": "aarch64a_soft_nofp_tlsie",
"json": "aarch64a_soft_nofp_tlsie.json",
"flags": "--target=aarch64-unknown-none-elf -march=armvX+nofp -march=armvX+nosimd -mabi=aapcs-soft"
"flags": "--target=aarch64-unknown-none-elf -march=armvX+nofp -march=armvX+nosimd -mabi=aapcs-soft -munaligned-access"
},
{
"variant": "aarch64a_soft_nofp_aligned_tlsie",
"json": "aarch64a_soft_nofp_aligned_tlsie.json",
"flags": "--target=aarch64-unknown-none-elf -march=armvX+nofp -march=armvX+nosimd -mabi=aapcs-soft -mno-unaligned-access"
},
{
"variant": "aarch64a_soft_nofp_pacret_bti",
"json": "aarch64a_soft_nofp_pacret_bti.json",
"flags": "--target=aarch64-unknown-none-elf -march=armv8.5-a -march=armvX+nofp -march=armvX+nosimd -mbranch-protection=pac-ret+leaf+bti -mabi=aapcs-soft"
"flags": "--target=aarch64-unknown-none-elf -march=armv8.5-a -march=armvX+nofp -march=armvX+nosimd -mbranch-protection=pac-ret+leaf+bti -mabi=aapcs-soft -munaligned-access"
},
{
"variant": "aarch64a_soft_nofp_pacret_bti_aligned",
"json": "aarch64a_soft_nofp_pacret_bti_aligned.json",
"flags": "--target=aarch64-unknown-none-elf -march=armv8.5-a -march=armvX+nofp -march=armvX+nosimd -mbranch-protection=pac-ret+leaf+bti -mabi=aapcs-soft -mno-unaligned-access"
},
{
"variant": "aarch64a_soft_nofp_pacret_bkey_bti",
"json": "aarch64a_soft_nofp_pacret_bkey_bti.json",
"flags": "--target=aarch64-unknown-none-elf -march=armv8.5-a -march=armvX+nofp -march=armvX+nosimd -mbranch-protection=pac-ret+leaf+b-key+bti -mabi=aapcs-soft"
"flags": "--target=aarch64-unknown-none-elf -march=armv8.5-a -march=armvX+nofp -march=armvX+nosimd -mbranch-protection=pac-ret+leaf+b-key+bti -mabi=aapcs-soft -munaligned-access"
},
{
"variant": "armv7a_soft_neon",
"json": "armv7a_soft_neon.json",
"flags": "--target=armv7-unknown-none-eabi -mfpu=neon"
"flags": "--target=armv7-unknown-none-eabi -mfpu=neon -munaligned-access"
},
{
"variant": "armv7a_soft_nofp",
"json": "armv7a_soft_nofp.json",
"flags": "--target=armv7-unknown-none-eabi -mfpu=none"
"flags": "--target=armv7-unknown-none-eabi -mfpu=none -munaligned-access"
},
{
"variant": "armv8_soft_neon",
"json": "armv8_soft_neon.json",
"flags": "--target=armv8a-unknown-none-eabi -mfpu=neon-fp-armv8"
"flags": "--target=armv8a-unknown-none-eabi -mfpu=neon-fp-armv8 -munaligned-access"
},
{
"variant": "armv7m_soft_nofp",
Expand Down
33 changes: 33 additions & 0 deletions qualcomm-software/embedded-multilib/json/variants/aarch64a_aligned_tlsie.json
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,33 @@
{
"args": {
"common": {
"TARGET_ARCH": "aarch64a",
"VARIANT": "aarch64a_aligned_tlsie",
"COMPILE_FLAGS": "-march=armv8-a -mno-unaligned-access -fPIC",
"ENABLE_EXCEPTIONS": "OFF",
"ENABLE_RTTI": "OFF",
"TEST_EXECUTOR": "qemu",
"QEMU_MACHINE": "virt",
"QEMU_CPU": "cortex-a57",
"FLASH_ADDRESS": "0x40000000",
"FLASH_SIZE": "0x00400000",
"RAM_ADDRESS": "0x40400000",
"RAM_SIZE": "0x00200000",
"LIBRARY_BUILD_TYPE": "minsizerelease"
},
"picolibc": {
"ENABLE_CXX_LIBS": "ON",
"ENABLE_LIBC_TESTS": "ON",
"ENABLE_COMPILER_RT_TESTS": "OFF",
"ENABLE_LIBCXX_TESTS": "OFF",
"TLS_MODEL": "initial-exec"
},
"musl-embedded": {
"ENABLE_CXX_LIBS": "ON",
"ENABLE_LIBC_TESTS": "OFF",
"ENABLE_COMPILER_RT_TESTS": "OFF",
"ENABLE_LIBCXX_TESTS": "OFF",
"EXTRA_MUSL-EMBEDDED_CFLAGS": "-mstrict-align"
}
}
}
2 changes: 1 addition & 1 deletion qualcomm-software/embedded-multilib/json/variants/aarch64a_pacret.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
"common": {
"TARGET_ARCH": "aarch64a",
"VARIANT": "aarch64a_pacret",
"COMPILE_FLAGS": "-march=armv8.3a -mbranch-protection=pac-ret+leaf -fPIC",
"COMPILE_FLAGS": "-march=armv8.3a -mbranch-protection=pac-ret+leaf -munaligned-access -fPIC",
"ENABLE_EXCEPTIONS": "OFF",
"ENABLE_RTTI": "OFF",
"TEST_EXECUTOR": "qemu",
Expand Down
33 changes: 33 additions & 0 deletions ...comm-software/embedded-multilib/json/variants/aarch64a_pacret_bkey_bti_aligned_tlsie.json
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,33 @@
{
"args": {
"common": {
"TARGET_ARCH": "aarch64a",
"VARIANT": "aarch64a_pacret_bkey_bti_aligned_tlsie",
"COMPILE_FLAGS": "-march=armv8.5a -mbranch-protection=pac-ret+leaf+b-key+bti -mno-unaligned-access -fPIC",
"ENABLE_EXCEPTIONS": "OFF",
"ENABLE_RTTI": "OFF",
"TEST_EXECUTOR": "qemu",
"QEMU_MACHINE": "virt",
"QEMU_CPU": "cortex-a57",
"FLASH_ADDRESS": "0x40000000",
"FLASH_SIZE": "0x00400000",
"RAM_ADDRESS": "0x40400000",
"RAM_SIZE": "0x00200000",
"LIBRARY_BUILD_TYPE": "minsizerelease"
},
"picolibc": {
"ENABLE_CXX_LIBS": "ON",
"ENABLE_LIBC_TESTS": "OFF",
"ENABLE_COMPILER_RT_TESTS": "OFF",
"ENABLE_LIBCXX_TESTS": "OFF",
"TLS_MODEL": "initial-exec"
},
"musl-embedded": {
"ENABLE_CXX_LIBS": "ON",
"ENABLE_LIBC_TESTS": "OFF",
"ENABLE_COMPILER_RT_TESTS": "OFF",
"ENABLE_LIBCXX_TESTS": "OFF",
"EXTRA_MUSL-EMBEDDED_CFLAGS": "-mstrict-align"
}
}
}
2 changes: 1 addition & 1 deletion qualcomm-software/embedded-multilib/json/variants/aarch64a_pacret_bkey_bti_tlsie.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
"common": {
"TARGET_ARCH": "aarch64a",
"VARIANT": "aarch64a_pacret_bkey_bti_tlsie",
"COMPILE_FLAGS": "-march=armv8.5a -mbranch-protection=pac-ret+leaf+b-key+bti -fPIC",
"COMPILE_FLAGS": "-march=armv8.5a -mbranch-protection=pac-ret+leaf+b-key+bti -munaligned-access -fPIC",
"ENABLE_EXCEPTIONS": "OFF",
"ENABLE_RTTI": "OFF",
"TEST_EXECUTOR": "qemu",
Expand Down
2 changes: 1 addition & 1 deletion qualcomm-software/embedded-multilib/json/variants/aarch64a_pacret_bti.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
"common": {
"TARGET_ARCH": "aarch64a",
"VARIANT": "aarch64a_pacret_bti",
"COMPILE_FLAGS": "-march=armv8.5a -mbranch-protection=pac-ret+leaf+bti -fPIC",
"COMPILE_FLAGS": "-march=armv8.5a -mbranch-protection=pac-ret+leaf+bti -munaligned-access -fPIC",
"ENABLE_EXCEPTIONS": "OFF",
"ENABLE_RTTI": "OFF",
"TEST_EXECUTOR": "qemu",
Expand Down
34 changes: 34 additions & 0 deletions qualcomm-software/embedded-multilib/json/variants/aarch64a_soft_nofp_aligned_tlsie.json
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,34 @@
{
"args": {
"common": {
"TARGET_ARCH": "aarch64a",
"VARIANT": "aarch64a_soft_nofp_aligned_tlsie",
"COMPILE_FLAGS": "-march=armv8-a+nofp+nosimd -mabi=aapcs-soft -mno-unaligned-access -fPIC",
"ENABLE_EXCEPTIONS": "OFF",
"ENABLE_RTTI": "OFF",
"TEST_EXECUTOR": "qemu",
"QEMU_MACHINE": "virt",
"QEMU_CPU": "cortex-a57",
"FLASH_ADDRESS": "0x40000000",
"FLASH_SIZE": "0x00400000",
"RAM_ADDRESS": "0x40400000",
"RAM_SIZE": "0x00200000",
"LIBRARY_BUILD_TYPE": "minsizerelease"
},
"picolibc": {
"ENABLE_CXX_LIBS": "OFF",
"ENABLE_LIBC_TESTS": "ON",
"ENABLE_COMPILER_RT_TESTS": "OFF",
"ENABLE_LIBCXX_TESTS": "OFF",
"TLS_MODEL": "initial-exec"
},
"musl-embedded": {
"ENABLE_CXX_LIBS": "OFF",
"ENABLE_LIBC_TESTS": "OFF",
"ENABLE_COMPILER_RT_TESTS": "OFF",
"ENABLE_LIBCXX_TESTS": "OFF",
"EXTRA_MUSL-EMBEDDED_CONFIG_FLAGS": "--quic-aarch64-nofp",
"EXTRA_MUSL-EMBEDDED_CFLAGS": "-mstrict-align"
}
}
}
2 changes: 1 addition & 1 deletion qualcomm-software/embedded-multilib/json/variants/aarch64a_soft_nofp_pacret_bkey_bti.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
"common": {
"TARGET_ARCH": "aarch64a",
"VARIANT": "aarch64a_soft_nofp_pacret_bkey_bti",
"COMPILE_FLAGS": "-march=armv8.5a+nofp+nosimd -mbranch-protection=pac-ret+leaf+b-key+bti -mabi=aapcs-soft -fPIC",
"COMPILE_FLAGS": "-march=armv8.5a+nofp+nosimd -mbranch-protection=pac-ret+leaf+b-key+bti -mabi=aapcs-soft -munaligned-access -fPIC",
"ENABLE_EXCEPTIONS": "OFF",
"ENABLE_RTTI": "OFF",
"TEST_EXECUTOR": "qemu",
Expand Down
2 changes: 1 addition & 1 deletion qualcomm-software/embedded-multilib/json/variants/aarch64a_soft_nofp_pacret_bti.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
"common": {
"TARGET_ARCH": "aarch64a",
"VARIANT": "aarch64a_soft_nofp_pacret_bti",
"COMPILE_FLAGS": "-march=armv8.5a+nofp+nosimd -mbranch-protection=pac-ret+leaf+bti -mabi=aapcs-soft -fPIC",
"COMPILE_FLAGS": "-march=armv8.5a+nofp+nosimd -mbranch-protection=pac-ret+leaf+bti -mabi=aapcs-soft -munaligned-access -fPIC",
"ENABLE_EXCEPTIONS": "OFF",
"ENABLE_RTTI": "OFF",
"TEST_EXECUTOR": "qemu",
Expand Down
33 changes: 33 additions & 0 deletions qualcomm-software/embedded-multilib/json/variants/aarch64a_soft_nofp_pacret_bti_aligned.json
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,33 @@
{
"args": {
"common": {
"TARGET_ARCH": "aarch64a",
"VARIANT": "aarch64a_soft_nofp_pacret_bti_aligned",
"COMPILE_FLAGS": "-march=armv8.5a+nofp+nosimd -mbranch-protection=pac-ret+leaf+bti -mabi=aapcs-soft -mno-unaligned-access -fPIC",
"ENABLE_EXCEPTIONS": "OFF",
"ENABLE_RTTI": "OFF",
"TEST_EXECUTOR": "qemu",
"QEMU_MACHINE": "virt",
"QEMU_CPU": "cortex-a57",
"FLASH_ADDRESS": "0x40000000",
"FLASH_SIZE": "0x00400000",
"RAM_ADDRESS": "0x40400000",
"RAM_SIZE": "0x00200000",
"LIBRARY_BUILD_TYPE": "minsizerelease"
},
"picolibc": {
"ENABLE_CXX_LIBS": "OFF",
"ENABLE_LIBC_TESTS": "OFF",
"ENABLE_COMPILER_RT_TESTS": "OFF",
"ENABLE_LIBCXX_TESTS": "OFF"
},
"musl-embedded": {
"ENABLE_CXX_LIBS": "OFF",
"ENABLE_LIBC_TESTS": "OFF",
"ENABLE_COMPILER_RT_TESTS": "OFF",
"ENABLE_LIBCXX_TESTS": "OFF",
"EXTRA_MUSL-EMBEDDED_CONFIG_FLAGS": "--quic-aarch64-nofp",
"EXTRA_MUSL-EMBEDDED_CFLAGS": "-mstrict-align"
}
}
}
2 changes: 1 addition & 1 deletion qualcomm-software/embedded-multilib/json/variants/aarch64a_soft_nofp_tlsie.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
"common": {
"TARGET_ARCH": "aarch64a",
"VARIANT": "aarch64a_soft_nofp_tlsie",
"COMPILE_FLAGS": "-march=armv8-a+nofp+nosimd -mabi=aapcs-soft -fPIC",
"COMPILE_FLAGS": "-march=armv8-a+nofp+nosimd -mabi=aapcs-soft -munaligned-access -fPIC",
"ENABLE_EXCEPTIONS": "OFF",
"ENABLE_RTTI": "OFF",
"TEST_EXECUTOR": "qemu",
Expand Down
2 changes: 1 addition & 1 deletion qualcomm-software/embedded-multilib/json/variants/aarch64a_tlsie.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
"common": {
"TARGET_ARCH": "aarch64a",
"VARIANT": "aarch64a_tlsie",
"COMPILE_FLAGS": "-march=armv8-a -fPIC",
"COMPILE_FLAGS": "-march=armv8-a -munaligned-access -fPIC",
"ENABLE_EXCEPTIONS": "OFF",
"ENABLE_RTTI": "OFF",
"TEST_EXECUTOR": "qemu",
Expand Down
2 changes: 1 addition & 1 deletion qualcomm-software/embedded-multilib/json/variants/armv7a_soft_neon.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
"common": {
"TARGET_ARCH": "armv7a",
"VARIANT": "armv7a_soft_neon",
"COMPILE_FLAGS": "-mfloat-abi=softfp -march=armv7a -mthumb -mfpu=neon -fPIC",
"COMPILE_FLAGS": "-mfloat-abi=softfp -march=armv7a -mthumb -mfpu=neon -munaligned-access -fPIC",
"ENABLE_EXCEPTIONS": "OFF",
"ENABLE_RTTI": "OFF",
"TEST_EXECUTOR": "qemu",
Expand Down
2 changes: 1 addition & 1 deletion qualcomm-software/embedded-multilib/json/variants/armv7a_soft_nofp.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
"common": {
"TARGET_ARCH": "armv7a",
"VARIANT": "armv7a_soft_nofp",
"COMPILE_FLAGS": "-mfloat-abi=softfp -march=armv7a -mthumb -mfpu=none -mhwdiv=none -fPIC",
"COMPILE_FLAGS": "-mfloat-abi=softfp -march=armv7a -mthumb -mfpu=none -mhwdiv=none -munaligned-access -fPIC",
"ENABLE_EXCEPTIONS": "OFF",
"ENABLE_RTTI": "OFF",
"TEST_EXECUTOR": "qemu",
Expand Down
2 changes: 1 addition & 1 deletion qualcomm-software/embedded-multilib/json/variants/armv7m_hard_fpv5_d16_nopic.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
"common": {
"TARGET_ARCH": "armv7m",
"VARIANT": "armv7m_hard_fpv5_d16_nopic",
"COMPILE_FLAGS": "-mfloat-abi=hard -march=armv7m -mfpu=fpv5-d16",
"COMPILE_FLAGS": "-mfloat-abi=hard -march=armv7m -mfpu=fpv5-d16 -munaligned-access",
"ENABLE_EXCEPTIONS": "OFF",
"ENABLE_RTTI": "OFF",
"TEST_EXECUTOR": "qemu",
Expand Down
2 changes: 1 addition & 1 deletion qualcomm-software/embedded-multilib/json/variants/armv8_soft_neon.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
"common": {
"TARGET_ARCH": "armv8",
"VARIANT": "arvm8_soft_neon",
"COMPILE_FLAGS": "-mfloat-abi=softfp -march=armv8 -mthumb -mfpu=neon-fp-armv8 -fPIC",
"COMPILE_FLAGS": "-mfloat-abi=softfp -march=armv8 -mthumb -mfpu=neon-fp-armv8 -munaligned-access -fPIC",
"ENABLE_EXCEPTIONS": "OFF",
"ENABLE_RTTI": "OFF",
"TEST_EXECUTOR": "qemu",
Expand Down
23 changes: 23 additions & 0 deletions qualcomm-software/test/multilib/aarch64.test
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -4,10 +4,16 @@
# the original multilib.

# RUN: %clang -print-multi-directory --target=aarch64-none-elf | FileCheck %s --check-prefix=CHECK-AARCH64
# RUN: %clang -print-multi-directory --target=aarch64-none-elf -munaligned-access | FileCheck %s --check-prefix=CHECK-AARCH64
# RUN: %clang -print-multi-directory --target=aarch64-none-elf -mcpu=cortex-a53 | FileCheck %s --check-prefix=CHECK-AARCH64
# CHECK-AARCH64: aarch64-none-elf/aarch64a_tlsie{{$}}
# CHECK-AARCH64-EMPTY:

# RUN: %clang -print-multi-directory --target=aarch64-none-elf -mno-unaligned-access | FileCheck %s --check-prefix=CHECK-AARCH64-ALIGNED
# RUN: %clang -print-multi-directory --target=aarch64-none-elf -mcpu=cortex-a53 -mno-unaligned-access | FileCheck %s --check-prefix=CHECK-AARCH64-ALIGNED
# CHECK-AARCH64-ALIGNED: aarch64-none-elf/aarch64a_aligned_tlsie{{$}}
# CHECK-AARCH64-ALIGNED-EMPTY:

# RUN: %clang -print-multi-directory --target=aarch64-none-elf -march=armv8.3a -mbranch-protection=pac-ret+leaf | FileCheck %s --check-prefix=CHECK-PACRET
# RUN: %clang -print-multi-directory --target=aarch64-none-elf -mcpu=cortex-a53 -march=armv8.3a -mbranch-protection=pac-ret+leaf | FileCheck %s --check-prefix=CHECK-PACRET
# CHECK-PACRET: aarch64-none-elf/aarch64a_pacret{{$}}
Expand All @@ -23,18 +29,35 @@
# CHECK-PACRET-BKEY-BTI: aarch64-none-elf/aarch64a_pacret_bkey_bti_tlsie{{$}}
# CHECK-PACRET-BKEY-BTI-EMPTY:

# RUN: %clang -print-multi-directory --target=aarch64-none-elf -march=armv8.5a -mbranch-protection=pac-ret+leaf+b-key+bti -mno-unaligned-access | FileCheck %s --check-prefix=CHECK-PACRET-BKEY-BTI-ALIGNED
# RUN: %clang -print-multi-directory --target=aarch64-none-elf -mcpu=cortex-a53 -march=armv8.5a -mbranch-protection=pac-ret+leaf+b-key+bti -mno-unaligned-access | FileCheck %s --check-prefix=CHECK-PACRET-BKEY-BTI-ALIGNED
# CHECK-PACRET-BKEY-BTI-ALIGNED: aarch64-none-elf/aarch64a_pacret_bkey_bti_aligned_tlsie{{$}}
# CHECK-PACRET-BKEY-BTI-ALIGNED-EMPTY:

# RUN: %clang -print-multi-directory --target=aarch64-none-elf -march=armv8+nofp+nosimd -mabi=aapcs-soft | FileCheck %s --check-prefix=CHECK-NOFP
# RUN: %clang -print-multi-directory --target=aarch64-none-elf -mcpu=cortex-a53+nofp+nosimd -mabi=aapcs-soft | FileCheck %s --check-prefix=CHECK-NOFP
# RUN: %clang -print-multi-directory --target=aarch64-none-elf -mgeneral-regs-only -mllvm -aarch64-enable-simd-scalar=false -mabi=aapcs-soft | FileCheck %s --check-prefix=CHECK-NOFP
# CHECK-NOFP: aarch64-none-elf/aarch64a_soft_nofp_tlsie{{$}}
# CHECK-NOFP-EMPTY:

# RUN: %clang -print-multi-directory --target=aarch64-none-elf -march=armv8+nofp+nosimd -mabi=aapcs-soft -mno-unaligned-access | FileCheck %s --check-prefix=CHECK-NOFP-ALIGNED
# RUN: %clang -print-multi-directory --target=aarch64-none-elf -mcpu=cortex-a53+nofp+nosimd -mabi=aapcs-soft -mno-unaligned-access | FileCheck %s --check-prefix=CHECK-NOFP-ALIGNED
# RUN: %clang -print-multi-directory --target=aarch64-none-elf -mgeneral-regs-only -mllvm -aarch64-enable-simd-scalar=false -mabi=aapcs-soft -mno-unaligned-access | FileCheck %s --check-prefix=CHECK-NOFP-ALIGNED
# CHECK-NOFP-ALIGNED: aarch64-none-elf/aarch64a_soft_nofp_aligned_tlsie{{$}}
# CHECK-NOFP-ALIGNED-EMPTY:

# RUN: %clang -print-multi-directory --target=aarch64-none-elf -march=armv8.5a+nofp+nosimd -mbranch-protection=pac-ret+leaf+bti -mabi=aapcs-soft | FileCheck %s --check-prefix=CHECK-NOFP-PACRET-BTI
# RUN: %clang -print-multi-directory --target=aarch64-none-elf -mcpu=cortex-a53 -march=armv8.5a+nofp+nosimd -mbranch-protection=pac-ret+leaf+bti -mabi=aapcs-soft | FileCheck %s --check-prefix=CHECK-NOFP-PACRET-BTI
# RUN: %clang -print-multi-directory --target=aarch64-none-elf -march=armv8.5a -mgeneral-regs-only -mllvm -aarch64-enable-simd-scalar=false -mbranch-protection=pac-ret+leaf+bti -mabi=aapcs-soft | FileCheck %s --check-prefix=CHECK-NOFP-PACRET-BTI
# CHECK-NOFP-PACRET-BTI: aarch64-none-elf/aarch64a_soft_nofp_pacret_bti{{$}}
# CHECK-NOFP-PACRET-BTI-EMPTY:

# RUN: %clang -print-multi-directory --target=aarch64-none-elf -march=armv8.5a+nofp+nosimd -mbranch-protection=pac-ret+leaf+bti -mabi=aapcs-soft -mno-unaligned-access | FileCheck %s --check-prefix=CHECK-NOFP-PACRET-BTI-ALIGNED
# RUN: %clang -print-multi-directory --target=aarch64-none-elf -mcpu=cortex-a53 -march=armv8.5a+nofp+nosimd -mbranch-protection=pac-ret+leaf+bti -mabi=aapcs-soft -mno-unaligned-access | FileCheck %s --check-prefix=CHECK-NOFP-PACRET-BTI-ALIGNED
# RUN: %clang -print-multi-directory --target=aarch64-none-elf -march=armv8.5a -mgeneral-regs-only -mllvm -aarch64-enable-simd-scalar=false -mbranch-protection=pac-ret+leaf+bti -mabi=aapcs-soft -mno-unaligned-access | FileCheck %s --check-prefix=CHECK-NOFP-PACRET-BTI-ALIGNED
# CHECK-NOFP-PACRET-BTI-ALIGNED: aarch64-none-elf/aarch64a_soft_nofp_pacret_bti_aligned{{$}}
# CHECK-NOFP-PACRET-BTI-ALIGNED-EMPTY:

# RUN: %clang -print-multi-directory --target=aarch64-none-elf -march=armv8.5a+nofp+nosimd -mbranch-protection=pac-ret+leaf+b-key+bti -mabi=aapcs-soft | FileCheck %s --check-prefix=CHECK-NOFP-PACRET-BKEY-BTI
# RUN: %clang -print-multi-directory --target=aarch64-none-elf -mcpu=cortex-a53 -march=armv8.5a+nofp+nosimd -mbranch-protection=pac-ret+leaf+b-key+bti -mabi=aapcs-soft | FileCheck %s --check-prefix=CHECK-NOFP-PACRET-BKEY-BTI
# RUN: %clang -print-multi-directory --target=aarch64-none-elf -march=armv8.5a -mgeneral-regs-only -mllvm -aarch64-enable-simd-scalar=false -mbranch-protection=pac-ret+leaf+b-key+bti -mabi=aapcs-soft | FileCheck %s --check-prefix=CHECK-NOFP-PACRET-BKEY-BTI
Expand Down
Loading
Loading