From 64d98f8ee037282c35007b64c2649055c56af1db Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:03 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- .../function-prologue-stepping-regular.rs | 226 +++++++++++++++++++++ 1 file changed, 226 insertions(+) create mode 100644 tests/debuginfo/function-prologue-stepping-regular.rs (limited to 'tests/debuginfo/function-prologue-stepping-regular.rs') diff --git a/tests/debuginfo/function-prologue-stepping-regular.rs b/tests/debuginfo/function-prologue-stepping-regular.rs new file mode 100644 index 000000000..699ff84ee --- /dev/null +++ b/tests/debuginfo/function-prologue-stepping-regular.rs @@ -0,0 +1,226 @@ +// This test case checks if function arguments already have the correct value when breaking at the +// beginning of a function. + +// min-lldb-version: 310 +// ignore-gdb +// ignore-test // Test temporarily ignored due to debuginfo tests being disabled, see PR 47155 +// compile-flags:-g + +// lldb-command:breakpoint set --name immediate_args +// lldb-command:breakpoint set --name non_immediate_args +// lldb-command:breakpoint set --name binding +// lldb-command:breakpoint set --name assignment +// lldb-command:breakpoint set --name function_call +// lldb-command:breakpoint set --name identifier +// lldb-command:breakpoint set --name return_expr +// lldb-command:breakpoint set --name arithmetic_expr +// lldb-command:breakpoint set --name if_expr +// lldb-command:breakpoint set --name while_expr +// lldb-command:breakpoint set --name loop_expr +// lldb-command:run + +// IMMEDIATE ARGS +// lldb-command:print a +// lldb-check:[...]$0 = 1 +// lldb-command:print b +// lldb-check:[...]$1 = true +// lldb-command:print c +// lldb-check:[...]$2 = 2.5 +// lldb-command:continue + +// NON IMMEDIATE ARGS +// lldb-command:print a +// lldb-check:[...]$3 = { a = 3, b = 4, c = 5, d = 6, e = 7, f = 8, g = 9, h = 10 } +// lldb-command:print b +// lldb-check:[...]$4 = { a = 11, b = 12, c = 13, d = 14, e = 15, f = 16, g = 17, h = 18 } +// lldb-command:continue + +// BINDING +// lldb-command:print a +// lldb-check:[...]$5 = 19 +// lldb-command:print b +// lldb-check:[...]$6 = 20 +// lldb-command:print c +// lldb-check:[...]$7 = 21.5 +// lldb-command:continue + +// ASSIGNMENT +// lldb-command:print a +// lldb-check:[...]$8 = 22 +// lldb-command:print b +// lldb-check:[...]$9 = 23 +// lldb-command:print c +// lldb-check:[...]$10 = 24.5 +// lldb-command:continue + +// FUNCTION CALL +// lldb-command:print x +// lldb-check:[...]$11 = 25 +// lldb-command:print y +// lldb-check:[...]$12 = 26 +// lldb-command:print z +// lldb-check:[...]$13 = 27.5 +// lldb-command:continue + +// EXPR +// lldb-command:print x +// lldb-check:[...]$14 = 28 +// lldb-command:print y +// lldb-check:[...]$15 = 29 +// lldb-command:print z +// lldb-check:[...]$16 = 30.5 +// lldb-command:continue + +// RETURN EXPR +// lldb-command:print x +// lldb-check:[...]$17 = 31 +// lldb-command:print y +// lldb-check:[...]$18 = 32 +// lldb-command:print z +// lldb-check:[...]$19 = 33.5 +// lldb-command:continue + +// ARITHMETIC EXPR +// lldb-command:print x +// lldb-check:[...]$20 = 34 +// lldb-command:print y +// lldb-check:[...]$21 = 35 +// lldb-command:print z +// lldb-check:[...]$22 = 36.5 +// lldb-command:continue + +// IF EXPR +// lldb-command:print x +// lldb-check:[...]$23 = 37 +// lldb-command:print y +// lldb-check:[...]$24 = 38 +// lldb-command:print z +// lldb-check:[...]$25 = 39.5 +// lldb-command:continue + +// WHILE EXPR +// lldb-command:print x +// lldb-check:[...]$26 = 40 +// lldb-command:print y +// lldb-check:[...]$27 = 41 +// lldb-command:print z +// lldb-check:[...]$28 = 42 +// lldb-command:continue + +// LOOP EXPR +// lldb-command:print x +// lldb-check:[...]$29 = 43 +// lldb-command:print y +// lldb-check:[...]$30 = 44 +// lldb-command:print z +// lldb-check:[...]$31 = 45 +// lldb-command:continue + +#![allow(unused_variables)] +#![feature(omit_gdb_pretty_printer_section)] +#![omit_gdb_pretty_printer_section] + +fn immediate_args(a: isize, b: bool, c: f64) { + () +} + +struct BigStruct { + a: u64, + b: u64, + c: u64, + d: u64, + e: u64, + f: u64, + g: u64, + h: u64 +} + +fn non_immediate_args(a: BigStruct, b: BigStruct) { + () +} + +fn binding(a: i64, b: u64, c: f64) { + let x = 0; +} + +fn assignment(mut a: u64, b: u64, c: f64) { + a = b; +} + +fn function_call(x: u64, y: u64, z: f64) { + println!("Hi!") +} + +fn identifier(x: u64, y: u64, z: f64) -> u64 { + x +} + +fn return_expr(x: u64, y: u64, z: f64) -> u64 { + return x; +} + +fn arithmetic_expr(x: u64, y: u64, z: f64) -> u64 { + x + y +} + +fn if_expr(x: u64, y: u64, z: f64) -> u64 { + if x + y < 1000 { + x + } else { + y + } +} + +fn while_expr(mut x: u64, y: u64, z: u64) -> u64 { + while x + y < 1000 { + x += z + } + return x; +} + +fn loop_expr(mut x: u64, y: u64, z: u64) -> u64 { + loop { + x += z; + + if x + y > 1000 { + return x; + } + } +} + +fn main() { + immediate_args(1, true, 2.5); + + non_immediate_args( + BigStruct { + a: 3, + b: 4, + c: 5, + d: 6, + e: 7, + f: 8, + g: 9, + h: 10 + }, + BigStruct { + a: 11, + b: 12, + c: 13, + d: 14, + e: 15, + f: 16, + g: 17, + h: 18 + } + ); + + binding(19, 20, 21.5); + assignment(22, 23, 24.5); + function_call(25, 26, 27.5); + identifier(28, 29, 30.5); + return_expr(31, 32, 33.5); + arithmetic_expr(34, 35, 36.5); + if_expr(37, 38, 39.5); + while_expr(40, 41, 42); + loop_expr(43, 44, 45); +} -- cgit v1.2.3