rust/src/test/ui/macros/global-asm.rs

#![feature(global_asm)]

fn main() {
    global_asm!();  //~ ERROR requires at least a template string argument
    global_asm!(struct); //~ ERROR expected expression
    global_asm!(123); //~ ERROR asm template must be a string literal
}
make `panictry!` private to libsyntax This commit completely removes usage of the `panictry!` macro from outside libsyntax. The macro causes parse errors to be fatal, so using it in libsyntax_ext caused parse failures within a syntax extension to be fatal, which is probably not intended. Furthermore, this commit adds spans to diagnostics emitted by empty extensions if they were missing, à la #56491. 2018-12-04 19:10:32 +00:00			`#![feature(global_asm)]`

			`fn main() {`
Add support for const operands and options to global_asm! On x86, the default syntax is also switched to Intel to match asm! 2021-04-11 19:51:28 +00:00			`global_asm!(); //~ ERROR requires at least a template string argument`
make `panictry!` private to libsyntax This commit completely removes usage of the `panictry!` macro from outside libsyntax. The macro causes parse errors to be fatal, so using it in libsyntax_ext caused parse failures within a syntax extension to be fatal, which is probably not intended. Furthermore, this commit adds spans to diagnostics emitted by empty extensions if they were missing, à la #56491. 2018-12-04 19:10:32 +00:00			`global_asm!(struct); //~ ERROR expected expression`
Add support for const operands and options to global_asm! On x86, the default syntax is also switched to Intel to match asm! 2021-04-11 19:51:28 +00:00			`global_asm!(123); //~ ERROR asm template must be a string literal`
make `panictry!` private to libsyntax This commit completely removes usage of the `panictry!` macro from outside libsyntax. The macro causes parse errors to be fatal, so using it in libsyntax_ext caused parse failures within a syntax extension to be fatal, which is probably not intended. Furthermore, this commit adds spans to diagnostics emitted by empty extensions if they were missing, à la #56491. 2018-12-04 19:10:32 +00:00			`}`