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llvm-project/llvm/test/CodeGen/PowerPC/aix-xcoff-funcsect.ll

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; RUN: llc -verify-machineinstrs -mtriple powerpc-ibm-aix-xcoff -mcpu=pwr4 \
; RUN: -mattr=-altivec -function-sections < %s | \
; RUN: FileCheck --check-prefix=ASM %s
; RUN: llc -verify-machineinstrs -mtriple powerpc64-ibm-aix-xcoff -mcpu=pwr4 \
; RUN: -mattr=-altivec -function-sections < %s | \
; RUN: FileCheck --check-prefix=ASM %s
; RUN: llc -verify-machineinstrs -mtriple powerpc-ibm-aix-xcoff -mcpu=pwr4 \
; RUN: -mattr=-altivec -function-sections -xcoff-traceback-table=true \
; RUN: -filetype=obj -o %t32.o < %s
; RUN: llvm-objdump --syms --reloc --symbol-description %t32.o | \
; RUN: FileCheck --check-prefix=XCOFF32 %s
; RUN: llc -verify-machineinstrs -mtriple powerpc64-ibm-aix-xcoff -mcpu=pwr4 \
; RUN: -mattr=-altivec -function-sections -xcoff-traceback-table=true \
; RUN: -filetype=obj -o %t64.o < %s
; RUN: llvm-objdump --syms --reloc --symbol-description %t64.o | \
; RUN: FileCheck --check-prefix=XCOFF64 %s
@alias_foo = alias void (...), bitcast (void ()* @foo to void (...)*)
define void @foo() {
entry:
ret void
}
define hidden void @hidden_foo() {
entry:
ret void
}
define void @bar() {
entry:
call void @foo()
call void @static_overalign_foo()
call void bitcast (void (...)* @alias_foo to void ()*)()
call void bitcast (void (...)* @extern_foo to void ()*)()
call void @hidden_foo()
ret void
}
declare void @extern_foo(...)
define internal void @static_overalign_foo() align 64 {
entry:
ret void
}
; ASM: .csect .foo[PR],5
; ASM-NEXT: .globl foo[DS] # -- Begin function foo
; ASM-NEXT: .globl .foo[PR]
; ASM-NEXT: .align 4
; ASM-NEXT: .csect foo[DS]
; ASM-NEXT: alias_foo: # @foo
; ASM-NEXT: .vbyte {{[0-9]+}}, .foo[PR]
; ASM-NEXT: .vbyte {{[0-9]+}}, TOC[TC0]
; ASM-NEXT: .vbyte {{[0-9]+}}, 0
; ASM-NEXT: .csect .foo[PR],5
; ASM-NEXT: .alias_foo:
; ASM-NEXT: # %bb.0: # %entry
; ASM-NEXT: blr
; ASM: .csect .hidden_foo[PR],5
; ASM-NEXT: .globl hidden_foo[DS],hidden # -- Begin function hidden_foo
; ASM-NEXT: .globl .hidden_foo[PR],hidden
; ASM-NEXT: .align 4
; ASM-NEXT: .csect hidden_foo[DS]
; ASM-NEXT: .vbyte {{[0-9]+}}, .hidden_foo[PR] # @hidden_foo
; ASM-NEXT: .vbyte {{[0-9]+}}, TOC[TC0]
; ASM-NEXT: .vbyte {{[0-9]+}}, 0
; ASM-NEXT: .csect .hidden_foo[PR]
; ASM-NEXT: # %bb.0: # %entry
; ASM-NEXT: blr
; ASM: .csect .bar[PR],5
; ASM-NEXT: .globl bar[DS] # -- Begin function bar
; ASM-NEXT: .globl .bar[PR]
; ASM-NEXT: .align 4
; ASM-NEXT: .csect bar[DS]
; ASM-NEXT: .vbyte {{[0-9]+}}, .bar[PR] # @bar
; ASM-NEXT: .vbyte {{[0-9]+}}, TOC[TC0]
; ASM-NEXT: .vbyte {{[0-9]+}}, 0
; ASM-NEXT: .csect .bar[PR],5
; ASM-NEXT: # %bb.0: # %entry
; ASM: bl .foo[PR]
; ASM-NEXT: nop
; ASM-NEXT: bl .static_overalign_foo[PR]
; ASM-NEXT: nop
; ASM-NEXT: bl .alias_foo
; ASM-NEXT: nop
; ASM-NEXT: bl .extern_foo
; ASM-NEXT: nop
; ASM-NEXT: bl .hidden_foo[PR]
; ASM-NEXT: nop
; ASM: .csect .static_overalign_foo[PR],6
; ASM-NEXT: .lglobl static_overalign_foo[DS] # -- Begin function static_overalign_foo
; ASM-NEXT: .lglobl .static_overalign_foo[PR]
; ASM-NEXT: .align 6
; ASM-NEXT: .csect static_overalign_foo[DS]
; ASM-NEXT: .vbyte {{[0-9]+}}, .static_overalign_foo[PR] # @static_overalign_foo
; ASM-NEXT: .vbyte {{[0-9]+}}, TOC[TC0]
; ASM-NEXT: .vbyte {{[0-9]+}}, 0
; ASM-NEXT: .csect .static_overalign_foo[PR],6
; ASM-NEXT: # %bb.0: # %entry
; ASM-NEXT: blr
; ASM: .extern .extern_foo
; ASM-NEXT: .extern extern_foo[DS]
; ASM-NEXT: .globl alias_foo
; ASM-NEXT: .globl .alias_foo
; XCOFF32: SYMBOL TABLE:
; XCOFF32-NEXT: 00000000 df *DEBUG* 00000000 (idx: 0) <stdin>
; XCOFF32-NEXT: 00000000 *UND* 00000000 (idx: 1) .extern_foo[PR]
; XCOFF32-NEXT: 00000000 *UND* 00000000 (idx: 3) extern_foo[DS]
; XCOFF32-NEXT: 00000000 l .text 00000000 (idx: 5) .text[PR]
; XCOFF32-NEXT: 00000000 g .text 00000019 (idx: 7) .foo[PR]
; XCOFF32-NEXT: 00000000 g F .text (csect: (idx: 7) .foo[PR]) 00000000 (idx: 9) .alias_foo
; XCOFF32-NEXT: 00000020 g .text 00000020 .hidden (idx: 11) .hidden_foo[PR]
; XCOFF32-NEXT: 00000040 g .text 00000059 (idx: 13) .bar[PR]
; XCOFF32-NEXT: 000000c0 l .text 0000002a (idx: 15) .static_overalign_foo[PR]
; XCOFF32-NEXT: 000000ec g O .data 0000000c (idx: 17) foo[DS]
; XCOFF32-NEXT: 000000ec g O .data (csect: (idx: 17) foo[DS]) 00000000 (idx: 19) alias_foo
; XCOFF32-NEXT: 000000f8 g O .data 0000000c .hidden (idx: 21) hidden_foo[DS]
; XCOFF32-NEXT: 00000104 g O .data 0000000c (idx: 23) bar[DS]
; XCOFF32-NEXT: 00000110 l O .data 0000000c (idx: 25) static_overalign_foo[DS]
; XCOFF32-NEXT: 0000011c l .data 00000000 (idx: 27) TOC[TC0]
; XCOFF32: RELOCATION RECORDS FOR [.text]:
; XCOFF32-NEXT: OFFSET TYPE VALUE
; XCOFF32-NEXT: 0000004c R_RBR (idx: 7) .foo[PR]
; XCOFF32-NEXT: 00000054 R_RBR (idx: 15) .static_overalign_foo[PR]
; XCOFF32-NEXT: 0000005c R_RBR (idx: 9) .alias_foo
; XCOFF32-NEXT: 00000064 R_RBR (idx: 1) .extern_foo[PR]
; XCOFF32-NEXT: 0000006c R_RBR (idx: 11) .hidden_foo[PR]
; XCOFF32: RELOCATION RECORDS FOR [.data]:
; XCOFF32-NEXT: OFFSET TYPE VALUE
; XCOFF32-NEXT: 00000000 R_POS (idx: 7) .foo[PR]
; XCOFF32-NEXT: 00000004 R_POS (idx: 27) TOC[TC0]
; XCOFF32-NEXT: 0000000c R_POS (idx: 11) .hidden_foo[PR]
; XCOFF32-NEXT: 00000010 R_POS (idx: 27) TOC[TC0]
; XCOFF32-NEXT: 00000018 R_POS (idx: 13) .bar[PR]
; XCOFF32-NEXT: 0000001c R_POS (idx: 27) TOC[TC0]
; XCOFF32-NEXT: 00000024 R_POS (idx: 15) .static_overalign_foo[PR]
; XCOFF32-NEXT: 00000028 R_POS (idx: 27) TOC[TC0]
; XCOFF64: SYMBOL TABLE:
; XCOFF64-NEXT: 0000000000000000 df *DEBUG* 0000000000000000 (idx: 0) <stdin>
; XCOFF64-NEXT: 0000000000000000 *UND* 0000000000000000 (idx: 1) .extern_foo[PR]
; XCOFF64-NEXT: 0000000000000000 *UND* 0000000000000000 (idx: 3) extern_foo[DS]
; XCOFF64-NEXT: 0000000000000000 l .text 0000000000000000 (idx: 5) .text[PR]
; XCOFF64-NEXT: 0000000000000000 g .text 0000000000000019 (idx: 7) .foo[PR]
; XCOFF64-NEXT: 0000000000000000 g F .text (csect: (idx: 7) .foo[PR]) 0000000000000000 (idx: 9) .alias_foo
; XCOFF64-NEXT: 0000000000000020 g .text 0000000000000020 .hidden (idx: 11) .hidden_foo[PR]
; XCOFF64-NEXT: 0000000000000040 g .text 0000000000000059 (idx: 13) .bar[PR]
; XCOFF64-NEXT: 00000000000000c0 l .text 000000000000002a (idx: 15) .static_overalign_foo[PR]
; XCOFF64-NEXT: 00000000000000f0 g O .data 0000000000000018 (idx: 17) foo[DS]
; XCOFF64-NEXT: 00000000000000f0 g O .data (csect: (idx: 17) foo[DS]) 0000000000000000 (idx: 19) alias_foo
; XCOFF64-NEXT: 0000000000000108 g O .data 0000000000000018 .hidden (idx: 21) hidden_foo[DS]
; XCOFF64-NEXT: 0000000000000120 g O .data 0000000000000018 (idx: 23) bar[DS]
; XCOFF64-NEXT: 0000000000000138 l O .data 0000000000000018 (idx: 25) static_overalign_foo[DS]
; XCOFF64-NEXT: 0000000000000150 l .data 0000000000000000 (idx: 27) TOC[TC0]
; XCOFF64: RELOCATION RECORDS FOR [.text]:
; XCOFF64-NEXT: OFFSET TYPE VALUE
; XCOFF64-NEXT: 000000000000004c R_RBR (idx: 7) .foo[PR]
; XCOFF64-NEXT: 0000000000000054 R_RBR (idx: 15) .static_overalign_foo[PR]
; XCOFF64-NEXT: 000000000000005c R_RBR (idx: 9) .alias_foo
; XCOFF64-NEXT: 0000000000000064 R_RBR (idx: 1) .extern_foo[PR]
; XCOFF64-NEXT: 000000000000006c R_RBR (idx: 11) .hidden_foo[PR]
; XCOFF64: RELOCATION RECORDS FOR [.data]:
; XCOFF64-NEXT: OFFSET TYPE VALUE
; XCOFF64-NEXT: 0000000000000000 R_POS (idx: 7) .foo[PR]
; XCOFF64-NEXT: 0000000000000008 R_POS (idx: 27) TOC[TC0]
; XCOFF64-NEXT: 0000000000000018 R_POS (idx: 11) .hidden_foo[PR]
; XCOFF64-NEXT: 0000000000000020 R_POS (idx: 27) TOC[TC0]
; XCOFF64-NEXT: 0000000000000030 R_POS (idx: 13) .bar[PR]
; XCOFF64-NEXT: 0000000000000038 R_POS (idx: 27) TOC[TC0]
; XCOFF64-NEXT: 0000000000000048 R_POS (idx: 15) .static_overalign_foo[PR]
; XCOFF64-NEXT: 0000000000000050 R_POS (idx: 27) TOC[TC0]
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