Fixes #614: Implement a debug trap;

2018-12-05 17:30:22 +01:00
parent f065b39d65
commit 93696a80bb
4 changed files with 17 additions and 0 deletions
--- a/cranelift/filetests/isa/x86/binary64.clif
+++ b/cranelift/filetests/isa/x86/binary64.clif
@@ -784,6 +784,9 @@ ebb1:
    ; asm: jnbe .+4; ud2
    trapif ule v11, user0                          ; bin: 77 02 user0 0f 0b

+    ; Debug trap.
+    debugtrap ; bin: cc
+
    ; Stack check.
    ; asm: cmpq %rsp, %rcx
    [-,%rflags]         v40 = ifcmp_sp v1       ; bin: 48 39 e1