admin/llgo
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

internal/cabi: support target esp32

Browse Source
This commit is contained in:
visualfc
2025-09-12 11:16:25 +08:00
parent d5ad4d997d
commit 6170c1dcb9
23 changed files with 14262 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

57
internal/cabi/_testdata/arch/esp32/empty.ll Normal file
View File

@@ -0,0 +1,57 @@
; ModuleID = '../../wrap/empty.c'
source_filename = "../../wrap/empty.c"
target datalayout = "e-m:e-p:32:32-v1:8:8-i64:64-i128:128-n32"
target triple = "xtensa-esp-unknown-elf"
%struct.empty = type {}
; Function Attrs: noinline nounwind optnone
define dso_local void @demo0(ptr dead_on_unwind noalias writable sret(%struct.empty) align 1 %0) #0 {
%2 = alloca %struct.empty, align 1
call void @llvm.memcpy.p0.p0.i32(ptr align 1 %0, ptr align 1 %2, i32 0, i1 false)
ret void
}
; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i32(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i32, i1 immarg) #1
; Function Attrs: noinline nounwind optnone
define dso_local void @demo1(ptr dead_on_unwind noalias writable sret(%struct.empty) align 1 %0, i32 noundef %1) #0 {
%3 = alloca %struct.empty, align 1
%4 = alloca i32, align 4
store i32 %1, ptr %4, align 4
call void @llvm.memcpy.p0.p0.i32(ptr align 1 %0, ptr align 1 %3, i32 0, i1 false)
ret void
}
; Function Attrs: noinline nounwind optnone
define dso_local i32 @demo2(i32 noundef %0) #0 {
%2 = alloca %struct.empty, align 1
%3 = alloca i32, align 4
store i32 %0, ptr %3, align 4
%4 = load i32, ptr %3, align 4
ret i32 %4
}
; Function Attrs: noinline nounwind optnone
define dso_local i32 @demo3(i32 noundef %0, i32 noundef %1) #0 {
%3 = alloca %struct.empty, align 1
%4 = alloca i32, align 4
%5 = alloca i32, align 4
store i32 %0, ptr %4, align 4
store i32 %1, ptr %5, align 4
%6 = load i32, ptr %4, align 4
%7 = load i32, ptr %5, align 4
%8 = add nsw i32 %6, %7
ret i32 %8
}
attributes #0 = { noinline nounwind optnone "frame-pointer"="all" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-features"="+atomctl,+bool,+clamps,+coprocessor,+debug,+density,+dfpaccel,+div32,+exception,+fp,+highpriinterrupts,+interrupt,+loop,+mac16,+memctl,+minmax,+miscsr,+mul32,+mul32high,+nsa,+prid,+regprotect,+rvector,+s32c1i,+sext,+threadptr,+timerint,+windowed" }
attributes #1 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
!llvm.module.flags = !{!0, !1}
!llvm.ident = !{!2}
!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 7, !"frame-pointer", i32 2}
!2 = !{!"clang version 19.1.2 (https://github.com/espressif/llvm-project 510a078c1ad4aee4460818bcb38ff0ba3fbf6a83)"}