[v5,8/8] RISC-V: Add Multi-Versioning Test Cases

Message ID	tencent_8817B80831C0210F8D387C8882D9DAAC8E08@qq.com
State	New
Headers	show Return-Path: <gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org> DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 376563857830 Message-ID: <tencent_8817B80831C0210F8D387C8882D9DAAC8E08@qq.com> From: Yangyu Chen <cyy@cyyself.name> To: gcc-patches@gcc.gnu.org Cc: Kito Cheng <kito.cheng@gmail.com>, Palmer Dabbelt <palmer@dabbelt.com>, Jiawei <jiawei@iscas.ac.cn>, Jeff Law <jeffreyalaw@gmail.com>, Evgeny Stupachenko <evstupac@gmail.com>, Andrew Carlotti <andrew.carlotti@arm.com>, Hank Chang <hank.chang@sifive.com>, Yangyu Chen <cyy@cyyself.name> Subject: [PATCH v5 8/8] RISC-V: Add Multi-Versioning Test Cases Date: Tue, 5 Nov 2024 11:23:16 +0800 In-Reply-To: <tencent_A2054111ED6A4773DCB918CD90CE4643BE07@qq.com> References: <tencent_A2054111ED6A4773DCB918CD90CE4643BE07@qq.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: list Errors-To: gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org
Series	RISC-V: Add Function Multi-Versioning support \| expand [v5,0/8] RISC-V: Add Function Multi-Versioning support [v5,1/8] Introduce TARGET_CLONES_ATTR_SEPARATOR for RISC-V [v5,2/8] RISC-V: Implement Priority syntax parser for Function Multi-Versioning [v5,3/8] RISC-V: Implement riscv_minimal_hwprobe_feature_bits [v5,4/8] RISC-V: Implement TARGET_OPTION_VALID_VERSION_ATTRIBUTE_P [v5,5/8] RISC-V: Implement TARGET_COMPARE_VERSION_PRIORITY and TARGET_OPTION_FUNCTION_VERSIONS [v5,6/8] RISC-V: Implement TARGET_MANGLE_DECL_ASSEMBLER_NAME [v5,7/8] RISC-V: Implement TARGET_GENERATE_VERSION_DISPATCHER_BODY and TARGET_GET_FUNCTION_VERSIONS… [v5,8/8] RISC-V: Add Multi-Versioning Test Cases

diff --git a/gcc/testsuite/g++.target/riscv/mv-symbols1.C b/gcc/testsuite/g++.target/riscv/mv-symbols1.C new file mode 100644 index 00000000000..ea1a536fd00 --- /dev/null +++ b/gcc/testsuite/g++.target/riscv/mv-symbols1.C @@ -0,0 +1,70 @@ +/* { dg-do compile } */ +/* { dg-require-ifunc "" } */ +/* { dg-options "-O0 -march=rv64gc -mabi=lp64" } */ + +int foo () +{ + return 1; +} + +__attribute__((target_version("arch=+v"))) +int foo () +{ + return 3; +} +__attribute__((target_version("arch=+zba,+zbb"))) +int foo () +{ + return 5; +} + +__attribute__((target_version("arch=+zba,+zbb"))) +int foo (int) +{ + return 6; +} + +__attribute__((target_version("arch=+v"))) +int foo (int) +{ + return 4; +} + +int foo (int) +{ + return 2; +} + + +int bar() +{ + return foo (); +} + +int bar(int x) +{ + return foo (x); +} + +/* When updating any of the symbol names in these tests, make sure to also + update any tests for their absence in mv-symbolsN.C */ + +/* { dg-final { scan-assembler ".attribute arch, \"rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0\"" } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_v1p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zve32f1p0_zve32x1p0_zve64d1p0_zve64f1p0_zve64x1p0_zvl128b1p0_zvl32b1p0_zvl64b1p0" 2 } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zba1p0_zbb1p0" 2 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3foov\.default:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__v:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__zba__zbb:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.resolver:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\call\t_Z3foov\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3foov, @gnu_indirect_function\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3foov,_Z3foov\.resolver\n" 1 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3fooi\.default:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__v:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__zba__zbb:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.resolver:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\call\t_Z3fooi\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3fooi, @gnu_indirect_function\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3fooi,_Z3fooi\.resolver\n" 1 } } */ diff --git a/gcc/testsuite/g++.target/riscv/mv-symbols2.C b/gcc/testsuite/g++.target/riscv/mv-symbols2.C new file mode 100644 index 00000000000..43fa1502b7d --- /dev/null +++ b/gcc/testsuite/g++.target/riscv/mv-symbols2.C @@ -0,0 +1,61 @@ +/* { dg-do compile } */ +/* { dg-require-ifunc "" } */ +/* { dg-options "-O0 -march=rv64gc -mabi=lp64" } */ + +__attribute__((target_version("default"))) +int foo () +{ + return 1; +} + +__attribute__((target_version("arch=+v"))) +int foo () +{ + return 3; +} +__attribute__((target_version("arch=+zba,+zbb"))) +int foo () +{ + return 5; +} + +__attribute__((target_version("arch=+zba,+zbb"))) +int foo (int) +{ + return 6; +} + +__attribute__((target_version("arch=+v"))) +int foo (int) +{ + return 4; +} + +__attribute__((target_version("default"))) +int foo (int) +{ + return 2; +} + +/* When updating any of the symbol names in these tests, make sure to also + update any tests for their absence in mv-symbolsN.C */ + +/* { dg-final { scan-assembler ".attribute arch, \"rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0\"" } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_v1p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zve32f1p0_zve32x1p0_zve64d1p0_zve64f1p0_zve64x1p0_zvl128b1p0_zvl32b1p0_zvl64b1p0" 2 } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zba1p0_zbb1p0" 2 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3foov\.default:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__v:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__zba__zbb:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.resolver:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\tcall\t_Z3foov\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3foov, @gnu_indirect_function\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3foov,_Z3foov\.resolver\n" 0 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3fooi\.default:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__v:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__zba__zbb:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.resolver:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\tcall\t_Z3fooi\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3fooi, @gnu_indirect_function\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3fooi,_Z3fooi\.resolver\n" 0 } } */ diff --git a/gcc/testsuite/g++.target/riscv/mv-symbols3.C b/gcc/testsuite/g++.target/riscv/mv-symbols3.C new file mode 100644 index 00000000000..4dc81cf7395 --- /dev/null +++ b/gcc/testsuite/g++.target/riscv/mv-symbols3.C @@ -0,0 +1,50 @@ +/* { dg-do compile } */ +/* { dg-require-ifunc "" } */ +/* { dg-options "-O0 -march=rv64gc -mabi=lp64" } */ + +__attribute__((target_version("default"))) +int foo (); + +__attribute__((target_version("arch=+v"))) +int foo (); + +__attribute__((target_version("arch=+zba,+zbb"))) +int foo (); + +__attribute__((target_version("default"))) +int foo (int); + +__attribute__((target_version("arch=+v"))) +int foo (int); + +__attribute__((target_version("arch=+zba,+zbb"))) +int foo (int); + + +int bar() +{ + return foo (); +} + +/* When updating any of the symbol names in these tests, make sure to also + update any tests for their absence in mv-symbolsN.C */ + +/* { dg-final { scan-assembler ".attribute arch, \"rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0\"" } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_v1p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zve32f1p0_zve32x1p0_zve64d1p0_zve64f1p0_zve64x1p0_zvl128b1p0_zvl32b1p0_zvl64b1p0" 0 } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zba1p0_zbb1p0" 0 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3foov\.default:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__v:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__zba__zbb:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.resolver:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\tcall\t_Z3foov\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3foov, @gnu_indirect_function\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3foov,_Z3foov\.resolver\n" 1 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3fooi\.default:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__v:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__zba__zbb:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.resolver:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\tcall\t_Z3fooi\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3fooi, @gnu_indirect_function\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3fooi,_Z3fooi\.resolver\n" 0 } } */ diff --git a/gcc/testsuite/g++.target/riscv/mv-symbols4.C b/gcc/testsuite/g++.target/riscv/mv-symbols4.C new file mode 100644 index 00000000000..b0ed16a5eda --- /dev/null +++ b/gcc/testsuite/g++.target/riscv/mv-symbols4.C @@ -0,0 +1,56 @@ +/* { dg-do compile } */ +/* { dg-require-ifunc "" } */ +/* { dg-options "-O0 -march=rv64gc -mabi=lp64" } */ + +__attribute__((target_version("default"))) +int foo () +{ + return 1; +} + +__attribute__((target_version("arch=+v"))) +int foo (); + +__attribute__((target_version("arch=+zba,+zbb"))) +int foo (); + +__attribute__((target_version("default"))) +int foo (int) +{ + return 2; +} + +__attribute__((target_version("arch=+v"))) +int foo (int); + +__attribute__((target_version("arch=+zba,+zbb"))) +int foo (int); + + +int bar() +{ + return foo (); +} + +/* When updating any of the symbol names in these tests, make sure to also + update any tests for their absence in mv-symbolsN.C */ + +/* { dg-final { scan-assembler ".attribute arch, \"rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0\"" } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_v1p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zve32f1p0_zve32x1p0_zve64d1p0_zve64f1p0_zve64x1p0_zvl128b1p0_zvl32b1p0_zvl64b1p0" 0 } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zba1p0_zbb1p0" 0 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3foov\.default:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__v:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__zba__zbb:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.resolver:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\tcall\t_Z3foov\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3foov, @gnu_indirect_function\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3foov,_Z3foov\.resolver\n" 1 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3fooi\.default:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__v:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__zba__zbb:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.resolver:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\tcall\t_Z3fooi\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3fooi, @gnu_indirect_function\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3fooi,_Z3fooi\.resolver\n" 0 } } */ diff --git a/gcc/testsuite/g++.target/riscv/mv-symbols5.C b/gcc/testsuite/g++.target/riscv/mv-symbols5.C new file mode 100644 index 00000000000..f4c6b294e0f --- /dev/null +++ b/gcc/testsuite/g++.target/riscv/mv-symbols5.C @@ -0,0 +1,62 @@ +/* { dg-do compile } */ +/* { dg-require-ifunc "" } */ +/* { dg-options "-O0 -march=rv64gc -mabi=lp64" } */ + +__attribute__((target_version("default"))) +int foo (); + +__attribute__((target_version("arch=+v"))) +int foo () +{ + return 3; +} + +__attribute__((target_version("arch=+zba,+zbb"))) +int foo () +{ + return 5; +} + +__attribute__((target_version("default"))) +int foo (int); + +__attribute__((target_version("arch=+v"))) +int foo (int) +{ + return 4; +} + +__attribute__((target_version("arch=+zba,+zbb"))) +int foo (int) +{ + return 6; +} + + +int bar() +{ + return foo (); +} + +/* When updating any of the symbol names in these tests, make sure to also + update any tests for their absence in mv-symbolsN.C */ + +/* { dg-final { scan-assembler ".attribute arch, \"rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0\"" } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_v1p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zve32f1p0_zve32x1p0_zve64d1p0_zve64f1p0_zve64x1p0_zvl128b1p0_zvl32b1p0_zvl64b1p0" 2 } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zba1p0_zbb1p0" 2 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3foov\.default:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__v:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__zba__zbb:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.resolver:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\tcall\t_Z3foov\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3foov, @gnu_indirect_function\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3foov,_Z3foov\.resolver\n" 1 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3fooi\.default:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__v:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__zba__zbb:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.resolver:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\tcall\t_Z3fooi\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3fooi, @gnu_indirect_function\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3fooi,_Z3fooi\.resolver\n" 0 } } */ diff --git a/gcc/testsuite/g++.target/riscv/mvc-symbols1.C b/gcc/testsuite/g++.target/riscv/mvc-symbols1.C new file mode 100644 index 00000000000..c78bc7cb64a --- /dev/null +++ b/gcc/testsuite/g++.target/riscv/mvc-symbols1.C @@ -0,0 +1,49 @@ +/* { dg-do compile } */ +/* { dg-require-ifunc "" } */ +/* { dg-options "-O0 -march=rv64gc -mabi=lp64" } */ + +__attribute__((target_clones("default", "arch=+v", "arch=+zba,+zbb"))) +int foo () +{ + return 1; +} + +__attribute__((target_clones("arch=+zba,+zbb", "arch=+v", "default"))) +int foo (int) +{ + return 2; +} + + +int bar() +{ + return foo (); +} + +int bar(int x) +{ + return foo (x); +} + +/* When updating any of the symbol names in these tests, make sure to also + update any tests for their absence in mvc-symbolsN.C */ + +/* { dg-final { scan-assembler ".attribute arch, \"rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0\"" } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_v1p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zve32f1p0_zve32x1p0_zve64d1p0_zve64f1p0_zve64x1p0_zvl128b1p0_zvl32b1p0_zvl64b1p0" 2 } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zba1p0_zbb1p0" 2 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3foov\.default:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__v:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__zba__zbb:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.resolver:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\tcall\t_Z3foov\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3foov, @gnu_indirect_function\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3foov,_Z3foov\.resolver\n" 1 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3fooi\.default:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__v:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__zba__zbb:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.resolver:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\tcall\t_Z3fooi\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3fooi, @gnu_indirect_function\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3fooi,_Z3fooi\.resolver\n" 1 } } */ diff --git a/gcc/testsuite/g++.target/riscv/mvc-symbols2.C b/gcc/testsuite/g++.target/riscv/mvc-symbols2.C new file mode 100644 index 00000000000..d7e1bd228f8 --- /dev/null +++ b/gcc/testsuite/g++.target/riscv/mvc-symbols2.C @@ -0,0 +1,36 @@ +/* { dg-do compile } */ +/* { dg-require-ifunc "" } */ +/* { dg-options "-O0 -march=rv64gc -mabi=lp64" } */ + +__attribute__((target_clones("default", "arch=+v", "arch=+zba,+zbb"))) +int foo () +{ + return 1; +} + +__attribute__((target_clones("arch=+zba,+zbb", "arch=+v", "default"))) +int foo (int) +{ + return 2; +} + +/* When updating any of the symbol names in these tests, make sure to also + update any tests for their absence in mvc-symbolsN.C */ + +/* { dg-final { scan-assembler ".attribute arch, \"rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0\"" } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_v1p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zve32f1p0_zve32x1p0_zve64d1p0_zve64f1p0_zve64x1p0_zvl128b1p0_zvl32b1p0_zvl64b1p0" 2 } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zba1p0_zbb1p0" 2 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3foov\.default:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__v:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__zba__zbb:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.resolver:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3foov, @gnu_indirect_function\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3foov,_Z3foov\.resolver\n" 1 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3fooi\.default:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__v:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__zba__zbb:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.resolver:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3fooi, @gnu_indirect_function\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3fooi,_Z3fooi\.resolver\n" 1 } } */ diff --git a/gcc/testsuite/g++.target/riscv/mvc-symbols3.C b/gcc/testsuite/g++.target/riscv/mvc-symbols3.C new file mode 100644 index 00000000000..b36c3fa7a95 --- /dev/null +++ b/gcc/testsuite/g++.target/riscv/mvc-symbols3.C @@ -0,0 +1,42 @@ +/* { dg-do compile } */ +/* { dg-require-ifunc "" } */ +/* { dg-options "-O0 -march=rv64gc -mabi=lp64" } */ + +__attribute__((target_clones("default", "arch=+v", "arch=+zba,+zbb"))) +int foo (); + +__attribute__((target_clones("arch=+zba,+zbb", "arch=+v", "default"))) +int foo (int); + +int bar() +{ + return foo (); +} + +int bar(int x) +{ + return foo (x); +} + +/* When updating any of the symbol names in these tests, make sure to also + update any tests for their absence in mvc-symbolsN.C */ + +/* { dg-final { scan-assembler ".attribute arch, \"rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0\"" } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_v1p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zve32f1p0_zve32x1p0_zve64d1p0_zve64f1p0_zve64x1p0_zvl128b1p0_zvl32b1p0_zvl64b1p0" 0 } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zba1p0_zbb1p0" 0 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3foov\.default:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__v:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__zba__zbb:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.resolver:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\tcall\t_Z3foov\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3foov, @gnu_indirect_function\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3foov,_Z3foov\.resolver\n" 1 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3fooi\.default:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__v:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__zba__zbb:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.resolver:\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\tcall\t_Z3fooi\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3fooi, @gnu_indirect_function\n" 1 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3fooi,_Z3fooi\.resolver\n" 1 } } */ diff --git a/gcc/testsuite/g++.target/riscv/mvc-symbols4.C b/gcc/testsuite/g++.target/riscv/mvc-symbols4.C new file mode 100644 index 00000000000..e83b6d8368b --- /dev/null +++ b/gcc/testsuite/g++.target/riscv/mvc-symbols4.C @@ -0,0 +1,32 @@ +/* { dg-do compile } */ +/* { dg-require-ifunc "" } */ +/* { dg-options "-O0 -march=rv64gc -mabi=lp64" } */ + +__attribute__((target_clones("default", "arch=+v", "arch=+zba,+zbb"))) +int foo (); + +__attribute__((target_clones("arch=+zba,+zbb", "arch=+v", "default"))) +int foo (int); + +/* When updating any of the symbol names in these tests, make sure to also + update any tests for their absence in mvc-symbolsN.C */ + +/* { dg-final { scan-assembler ".attribute arch, \"rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0\"" } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_v1p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zve32f1p0_zve32x1p0_zve64d1p0_zve64f1p0_zve64x1p0_zvl128b1p0_zvl32b1p0_zvl64b1p0" 0 } } */ +/* { dg-final { scan-assembler-times ".option arch, rv64i2p1_m2p0_a2p1_f2p2_d2p2_c2p0_zicsr2p0_zifencei2p0_zmmul1p0_zaamo1p0_zalrsc1p0_zca1p0_zcd1p0_zba1p0_zbb1p0" 0 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3foov\.default:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__v:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.arch__zba__zbb:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3foov\.resolver:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\tcall\t_Z3foov\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3foov, @gnu_indirect_function\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3foov,_Z3foov\.resolver\n" 0 } } */ + +/* { dg-final { scan-assembler-times "\n_Z3fooi\.default:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__v:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.arch__zba__zbb:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n_Z3fooi\.resolver:\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\tcall\t_Z3fooi\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\t\.type\t_Z3fooi, @gnu_indirect_function\n" 0 } } */ +/* { dg-final { scan-assembler-times "\n\t\.set\t_Z3fooi,_Z3fooi\.resolver\n" 0 } } */

[v5,8/8] RISC-V: Add Multi-Versioning Test Cases

Commit Message

Patch