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llvm-project/clang/test/Sema/mips16_attr_allowed.c

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First step in implementation of mips16 and nomips16 attributes. Waiting for new llvm attribute code for the next step. llvm-svn: 172626
2013-01-17 01:10:28 +08:00
// RUN: %clang_cc1 -triple mipsel-linux-gnu -fsyntax-only -verify %s
Use functions with prototypes when appropriate; NFC A significant number of our tests in C accidentally use functions without prototypes. This patch converts the function signatures to have a prototype for the situations where the test is not specific to K&R C declarations. e.g., void func(); becomes void func(void); This is the second batch of tests being updated (there are a significant number of other tests left to be updated).
2022-02-05 04:19:56 +08:00
void foo32(void);
void foo16(void);
void __attribute__((nomips16)) foo32(void);
void __attribute__((mips16)) foo16(void);
First step in implementation of mips16 and nomips16 attributes. Waiting for new llvm attribute code for the next step. llvm-svn: 172626
2013-01-17 01:10:28 +08:00
Use functions with prototypes when appropriate; NFC A significant number of our tests in C accidentally use functions without prototypes. This patch converts the function signatures to have a prototype for the situations where the test is not specific to K&R C declarations. e.g., void func(); becomes void func(void); This is the second batch of tests being updated (there are a significant number of other tests left to be updated).
2022-02-05 04:19:56 +08:00
void __attribute__((nomips16)) foo32_(void);
void __attribute__((mips16)) foo16_(void);
void foo32_(void);
void foo16_(void);
First step in implementation of mips16 and nomips16 attributes. Waiting for new llvm attribute code for the next step. llvm-svn: 172626
2013-01-17 01:10:28 +08:00
Use functions with prototypes when appropriate; NFC A significant number of our tests in C accidentally use functions without prototypes. This patch converts the function signatures to have a prototype for the situations where the test is not specific to K&R C declarations. e.g., void func(); becomes void func(void); This is the second batch of tests being updated (there are a significant number of other tests left to be updated).
2022-02-05 04:19:56 +08:00
void foo32__(void) __attribute__((nomips16));
void foo32__(void) __attribute__((mips16));
First step in implementation of mips16 and nomips16 attributes. Waiting for new llvm attribute code for the next step. llvm-svn: 172626
2013-01-17 01:10:28 +08:00
Use functions with prototypes when appropriate; NFC A significant number of our tests in C accidentally use functions without prototypes. This patch converts the function signatures to have a prototype for the situations where the test is not specific to K&R C declarations. e.g., void func(); becomes void func(void); This is the second batch of tests being updated (there are a significant number of other tests left to be updated).
2022-02-05 04:19:56 +08:00
void foo32a(void) __attribute__((nomips16(0))) ; // expected-error {{'nomips16' attribute takes no arguments}}
void __attribute__((mips16(1))) foo16a(void); // expected-error {{'mips16' attribute takes no arguments}}
First step in implementation of mips16 and nomips16 attributes. Waiting for new llvm attribute code for the next step. llvm-svn: 172626
2013-01-17 01:10:28 +08:00
Use functions with prototypes when appropriate; NFC A significant number of our tests in C accidentally use functions without prototypes. This patch converts the function signatures to have a prototype for the situations where the test is not specific to K&R C declarations. e.g., void func(); becomes void func(void); This is the second batch of tests being updated (there are a significant number of other tests left to be updated).
2022-02-05 04:19:56 +08:00
void __attribute__((nomips16(1, 2))) foo32b(void); // expected-error {{'nomips16' attribute takes no arguments}}
void __attribute__((mips16(1, 2))) foo16b(void); // expected-error {{'mips16' attribute takes no arguments}}
First step in implementation of mips16 and nomips16 attributes. Waiting for new llvm attribute code for the next step. llvm-svn: 172626
2013-01-17 01:10:28 +08:00
__attribute((nomips16)) int a; // expected-error {{attribute only applies to functions}}
__attribute((mips16)) int b; // expected-error {{attribute only applies to functions}}