mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-24 22:32:47 +00:00
f3930395f5
handles Intrinsic::trap if TargetOptions::TrapFuncName is set. This fixes a bug in which the trap function was not taken into consideration when a program was compiled without optimization (at -O0). <rdar://problem/16291933> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206323 91177308-0d34-0410-b5e6-96231b3b80d8
59 lines
1.9 KiB
LLVM
59 lines
1.9 KiB
LLVM
; RUN: llc < %s -mtriple=arm-apple-darwin | FileCheck %s -check-prefix=INSTR
|
|
; RUN: llc < %s -mtriple=arm-apple-darwin -trap-func=_trap | FileCheck %s -check-prefix=FUNC
|
|
; RUN: llc < %s -mtriple=arm-apple-darwin -trap-func=_trap -O0 | FileCheck %s -check-prefix=FUNC
|
|
; RUN: llc -mtriple=armv7-unknown-nacl -filetype=obj %s -o - \
|
|
; RUN: | llvm-objdump -disassemble -triple armv7-unknown-nacl - \
|
|
; RUN: | FileCheck %s -check-prefix=ENCODING-NACL
|
|
; RUN: llc -mtriple=armv7-unknown-nacl -filetype=obj %s -o - \
|
|
; RUN: | llvm-objdump -disassemble -triple armv7 -mattr=+nacl-trap - \
|
|
; RUN: | FileCheck %s -check-prefix=ENCODING-NACL
|
|
; RUN: llc -mtriple=armv7 -mattr=+nacl-trap -filetype=obj %s -o - \
|
|
; RUN: | llvm-objdump -disassemble -triple armv7 -mattr=+nacl-trap - \
|
|
; RUN: | FileCheck %s -check-prefix=ENCODING-NACL
|
|
; RUN: llc -verify-machineinstrs -fast-isel -mtriple=armv7-unknown-nacl -filetype=obj %s -o - \
|
|
; RUN: | llvm-objdump -disassemble -triple armv7-unknown-nacl - \
|
|
; RUN: | FileCheck %s -check-prefix=ENCODING-NACL
|
|
; RUN: llc -mtriple=armv7 -filetype=obj %s -o - \
|
|
; RUN: | llvm-objdump -disassemble -triple armv7 - \
|
|
; RUN: | FileCheck %s -check-prefix=ENCODING-ALL
|
|
; RUN: llc -verify-machineinstrs -fast-isel -mtriple=armv7 -filetype=obj %s -o - \
|
|
; RUN: | llvm-objdump -disassemble -triple armv7 - \
|
|
; RUN: | FileCheck %s -check-prefix=ENCODING-ALL
|
|
; rdar://7961298
|
|
; rdar://9249183
|
|
|
|
define void @t() nounwind {
|
|
entry:
|
|
; INSTR-LABEL: t:
|
|
; INSTR: trap
|
|
|
|
; FUNC-LABEL: t:
|
|
; FUNC: bl __trap
|
|
|
|
; ENCODING-NACL: f0 de fe e7
|
|
|
|
; ENCODING-ALL: fe de ff e7
|
|
|
|
call void @llvm.trap()
|
|
unreachable
|
|
}
|
|
|
|
define void @t2() nounwind {
|
|
entry:
|
|
; INSTR-LABEL: t2:
|
|
; INSTR: trap
|
|
|
|
; FUNC-LABEL: t2:
|
|
; FUNC: bl __trap
|
|
|
|
; ENCODING-NACL: f0 de fe e7
|
|
|
|
; ENCODING-ALL: fe de ff e7
|
|
|
|
call void @llvm.debugtrap()
|
|
unreachable
|
|
}
|
|
|
|
declare void @llvm.trap() nounwind
|
|
declare void @llvm.debugtrap() nounwind
|