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llvm-mirror/test/Bitcode/operand-bundles.ll
Sanjoy Das 4a1a429535 [Bitcode][Asm] Teach LLVM to read and write operand bundles.
Summary:
This also adds the first set of tests for operand bundles.

The optimizer has not been audited to ensure that it does the right
thing with operand bundles.

Depends on D12456.

Reviewers: reames, chandlerc, majnemer, dexonsmith, kmod, JosephTremoulet, rnk, bogner

Subscribers: maksfb, llvm-commits

Differential Revision: http://reviews.llvm.org/D12457

llvm-svn: 248551
2015-09-24 23:34:52 +00:00

153 lines
4.3 KiB
LLVM

; RUN: llvm-as < %s | llvm-dis | FileCheck %s
declare void @callee0()
declare void @callee1(i32,i32)
define void @f0(i32* %ptr) {
; CHECK-LABEL: @f0(
entry:
%l = load i32, i32* %ptr
%x = add i32 42, 1
call void @callee0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ]
; CHECK: call void @callee0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ]
ret void
}
define void @f1(i32* %ptr) {
; CHECK-LABEL: @f1(
entry:
%l = load i32, i32* %ptr
%x = add i32 42, 1
call void @callee0()
call void @callee0() [ "foo"() ]
call void @callee0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ]
; CHECK: @callee0(){{$}}
; CHECK-NEXT: call void @callee0() [ "foo"() ]
; CHECK-NEXT: call void @callee0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ]
ret void
}
define void @f2(i32* %ptr) {
; CHECK-LABEL: @f2(
entry:
call void @callee0() [ "foo"() ]
; CHECK: call void @callee0() [ "foo"() ]
ret void
}
define void @f3(i32* %ptr) {
; CHECK-LABEL: @f3(
entry:
%l = load i32, i32* %ptr
%x = add i32 42, 1
call void @callee0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ]
; CHECK: call void @callee0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ]
ret void
}
define void @f4(i32* %ptr) {
; CHECK-LABEL: @f4(
entry:
%l = load i32, i32* %ptr
%x = add i32 42, 1
call void @callee1(i32 10, i32 %x) [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ]
; CHECK: call void @callee1(i32 10, i32 %x) [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ]
ret void
}
; Invoke versions of the above tests:
define void @g0(i32* %ptr) personality i8 3 {
; CHECK-LABEL: @g0(
entry:
%l = load i32, i32* %ptr
%x = add i32 42, 1
invoke void @callee0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ] to label %normal unwind label %exception
; CHECK: invoke void @callee0() [ "foo"(i32 42, i64 100, i32 %x), "bar"(float 0.000000e+00, i64 100, i32 %l) ]
exception:
%cleanup = landingpad i8 cleanup
br label %normal
normal:
ret void
}
define void @g1(i32* %ptr) personality i8 3 {
; CHECK-LABEL: @g1(
entry:
%l = load i32, i32* %ptr
%x = add i32 42, 1
invoke void @callee0() to label %normal unwind label %exception
; CHECK: invoke void @callee0(){{$}}
exception:
%cleanup = landingpad i8 cleanup
br label %normal
normal:
invoke void @callee0() [ "foo"() ] to label %normal1 unwind label %exception1
; CHECK: invoke void @callee0() [ "foo"() ]
exception1:
%cleanup1 = landingpad i8 cleanup
br label %normal1
normal1:
invoke void @callee0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] to label %normal2 unwind label %exception2
; CHECK: invoke void @callee0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ]
exception2:
%cleanup2 = landingpad i8 cleanup
br label %normal2
normal2:
ret void
}
define void @g2(i32* %ptr) personality i8 3 {
; CHECK-LABEL: @g2(
entry:
invoke void @callee0() [ "foo"() ] to label %normal unwind label %exception
; CHECK: invoke void @callee0() [ "foo"() ]
exception:
%cleanup = landingpad i8 cleanup
br label %normal
normal:
ret void
}
define void @g3(i32* %ptr) personality i8 3 {
; CHECK-LABEL: @g3(
entry:
%l = load i32, i32* %ptr
%x = add i32 42, 1
invoke void @callee0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ] to label %normal unwind label %exception
; CHECK: invoke void @callee0() [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ]
exception:
%cleanup = landingpad i8 cleanup
br label %normal
normal:
ret void
}
define void @g4(i32* %ptr) personality i8 3 {
; CHECK-LABEL: @g4(
entry:
%l = load i32, i32* %ptr
%x = add i32 42, 1
invoke void @callee1(i32 10, i32 %x) [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ]
to label %normal unwind label %exception
; CHECK: invoke void @callee1(i32 10, i32 %x) [ "foo"(i32 42, i64 100, i32 %x), "foo"(i32 42, float 0.000000e+00, i32 %l) ]
exception:
%cleanup = landingpad i8 cleanup
br label %normal
normal:
ret void
}