[llvm] 5ba5aef - [InstCombine] Regenerate test checks (NFC)
Nikita Popov via llvm-commits
llvm-commits at lists.llvm.org
Thu Dec 8 01:53:10 PST 2022
Author: Nikita Popov
Date: 2022-12-08T10:53:02+01:00
New Revision: 5ba5aefad6e73ea02d3dd2feb18a709c20027efe
URL: https://github.com/llvm/llvm-project/commit/5ba5aefad6e73ea02d3dd2feb18a709c20027efe
DIFF: https://github.com/llvm/llvm-project/commit/5ba5aefad6e73ea02d3dd2feb18a709c20027efe.diff
LOG: [InstCombine] Regenerate test checks (NFC)
Update the check prefixes to allow auto-generation. WIN was
redundant with NOSTPCPY, and CHECK-IPRINTF should specialize
WITHSTPCPY.
Added:
Modified:
llvm/test/Transforms/InstCombine/sprintf-1.ll
Removed:
################################################################################
diff --git a/llvm/test/Transforms/InstCombine/sprintf-1.ll b/llvm/test/Transforms/InstCombine/sprintf-1.ll
index 6b2fddbff5d3..88e424513260 100644
--- a/llvm/test/Transforms/InstCombine/sprintf-1.ll
+++ b/llvm/test/Transforms/InstCombine/sprintf-1.ll
@@ -2,9 +2,9 @@
; Test that the sprintf library call simplifier works correctly.
;
; RUN: opt < %s -passes=instcombine -S | FileCheck %s
-; RUN: opt < %s -mtriple xcore-xmos-elf -passes=instcombine -S | FileCheck %s -check-prefixes=CHECK,CHECK-IPRINTF,WITHSTPCPY
-; RUN: opt < %s -mtriple=i386-pc-windows-msvc -passes=instcombine -S | FileCheck %s --check-prefixes=CHECK,WIN
-; RUN: opt < %s -mtriple=i386-mingw32 -passes=instcombine -S | FileCheck %s --check-prefixes=CHECK,WIN,NOSTPCPY
+; RUN: opt < %s -mtriple xcore-xmos-elf -passes=instcombine -S | FileCheck %s -check-prefixes=CHECK,WITHSTPCPY,CHECK-IPRINTF
+; RUN: opt < %s -mtriple=i386-pc-windows-msvc -passes=instcombine -S | FileCheck %s --check-prefixes=CHECK,NOSTPCPY
+; RUN: opt < %s -mtriple=i386-mingw32 -passes=instcombine -S | FileCheck %s --check-prefixes=CHECK,NOSTPCPY
; RUN: opt < %s -mtriple=armv7-none-linux-android16 -passes=instcombine -S | FileCheck %s --check-prefixes=CHECK,NOSTPCPY
; RUN: opt < %s -mtriple=armv7-none-linux-android21 -passes=instcombine -S | FileCheck %s --check-prefixes=CHECK,WITHSTPCPY
; RUN: opt < %s -mtriple=x86_64-scei-ps4 -passes=instcombine -S | FileCheck %s --check-prefixes=CHECK,NOSTPCPY
@@ -82,9 +82,9 @@ define void @test_simplify6(ptr %dst) {
; CHECK-IPRINTF-NEXT: [[TMP1:%.*]] = call i32 (ptr, ptr, ...) @siprintf(ptr noundef nonnull dereferenceable(1) [[DST:%.*]], ptr noundef nonnull dereferenceable(1) @percent_d, i32 187)
; CHECK-IPRINTF-NEXT: ret void
;
-; WIN-LABEL: @test_simplify6(
-; WIN-NEXT: [[TMP1:%.*]] = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) [[DST:%.*]], ptr noundef nonnull dereferenceable(1) @percent_d, i32 187)
-; WIN-NEXT: ret void
+; NOSTPCPY-LABEL: @test_simplify6(
+; NOSTPCPY-NEXT: [[TMP1:%.*]] = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) [[DST:%.*]], ptr noundef nonnull dereferenceable(1) @percent_d, i32 187)
+; NOSTPCPY-NEXT: ret void
;
call i32 (ptr, ptr, ...) @sprintf(ptr %dst, ptr @percent_d, i32 187)
ret void
@@ -123,18 +123,18 @@ define i32 @test_simplify8(ptr %dst) {
; Check sprintf(dst, "%s", str) -> stpcpy(dest, str) - dest
define i32 @test_simplify9(ptr %dst, ptr %str) {
-; CHECK-IPRINTF-LABEL: @test_simplify9(
-; CHECK-IPRINTF-NEXT: [[STPCPY:%.*]] = call ptr @stpcpy(ptr [[DST:%.*]], ptr [[STR:%.*]])
-; CHECK-IPRINTF-NEXT: [[TMP1:%.*]] = ptrtoint ptr [[STPCPY]] to i32
-; CHECK-IPRINTF-NEXT: [[TMP2:%.*]] = ptrtoint ptr [[DST]] to i32
-; CHECK-IPRINTF-NEXT: [[TMP3:%.*]] = sub i32 [[TMP1]], [[TMP2]]
-; CHECK-IPRINTF-NEXT: ret i32 [[TMP3]]
-;
-; WIN-LABEL: @test_simplify9(
-; WIN-NEXT: [[STRLEN:%.*]] = call i32 @strlen(ptr noundef nonnull dereferenceable(1) [[STR:%.*]])
-; WIN-NEXT: [[LENINC:%.*]] = add i32 [[STRLEN]], 1
-; WIN-NEXT: call void @llvm.memcpy.p0.p0.i32(ptr align 1 [[DST:%.*]], ptr align 1 [[STR]], i32 [[LENINC]], i1 false)
-; WIN-NEXT: ret i32 [[STRLEN]]
+; WITHSTPCPY-LABEL: @test_simplify9(
+; WITHSTPCPY-NEXT: [[STPCPY:%.*]] = call ptr @stpcpy(ptr [[DST:%.*]], ptr [[STR:%.*]])
+; WITHSTPCPY-NEXT: [[TMP1:%.*]] = ptrtoint ptr [[STPCPY]] to i32
+; WITHSTPCPY-NEXT: [[TMP2:%.*]] = ptrtoint ptr [[DST]] to i32
+; WITHSTPCPY-NEXT: [[TMP3:%.*]] = sub i32 [[TMP1]], [[TMP2]]
+; WITHSTPCPY-NEXT: ret i32 [[TMP3]]
+;
+; NOSTPCPY-LABEL: @test_simplify9(
+; NOSTPCPY-NEXT: [[STRLEN:%.*]] = call i32 @strlen(ptr noundef nonnull dereferenceable(1) [[STR:%.*]])
+; NOSTPCPY-NEXT: [[LENINC:%.*]] = add i32 [[STRLEN]], 1
+; NOSTPCPY-NEXT: call void @llvm.memcpy.p0.p0.i32(ptr align 1 [[DST:%.*]], ptr align 1 [[STR]], i32 [[LENINC]], i1 false)
+; NOSTPCPY-NEXT: ret i32 [[STRLEN]]
;
%r = call i32 (ptr, ptr, ...) @sprintf(ptr %dst, ptr @percent_s, ptr %str)
ret i32 %r
@@ -159,16 +159,16 @@ define void @test_no_simplify2(ptr %dst, ptr %fmt, double %d) {
}
define i32 @test_no_simplify3(ptr %dst, ptr %str) minsize {
-; CHECK-IPRINTF-LABEL: @test_no_simplify3(
-; CHECK-IPRINTF-NEXT: [[STPCPY:%.*]] = call ptr @stpcpy(ptr [[DST:%.*]], ptr [[STR:%.*]])
-; CHECK-IPRINTF-NEXT: [[TMP1:%.*]] = ptrtoint ptr [[STPCPY]] to i32
-; CHECK-IPRINTF-NEXT: [[TMP2:%.*]] = ptrtoint ptr [[DST]] to i32
-; CHECK-IPRINTF-NEXT: [[TMP3:%.*]] = sub i32 [[TMP1]], [[TMP2]]
-; CHECK-IPRINTF-NEXT: ret i32 [[TMP3]]
-;
-; WIN-LABEL: @test_no_simplify3(
-; WIN-NEXT: [[R:%.*]] = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) [[DST:%.*]], ptr noundef nonnull dereferenceable(1) @percent_s, ptr [[STR:%.*]])
-; WIN-NEXT: ret i32 [[R]]
+; WITHSTPCPY-LABEL: @test_no_simplify3(
+; WITHSTPCPY-NEXT: [[STPCPY:%.*]] = call ptr @stpcpy(ptr [[DST:%.*]], ptr [[STR:%.*]])
+; WITHSTPCPY-NEXT: [[TMP1:%.*]] = ptrtoint ptr [[STPCPY]] to i32
+; WITHSTPCPY-NEXT: [[TMP2:%.*]] = ptrtoint ptr [[DST]] to i32
+; WITHSTPCPY-NEXT: [[TMP3:%.*]] = sub i32 [[TMP1]], [[TMP2]]
+; WITHSTPCPY-NEXT: ret i32 [[TMP3]]
+;
+; NOSTPCPY-LABEL: @test_no_simplify3(
+; NOSTPCPY-NEXT: [[R:%.*]] = call i32 (ptr, ptr, ...) @sprintf(ptr noundef nonnull dereferenceable(1) [[DST:%.*]], ptr noundef nonnull dereferenceable(1) @percent_s, ptr [[STR:%.*]])
+; NOSTPCPY-NEXT: ret i32 [[R]]
;
%r = call i32 (ptr, ptr, ...) @sprintf(ptr %dst, ptr @percent_s, ptr %str)
ret i32 %r
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