Experiment with changing the default 32-bit linux stack alignment to
16 bytes for PR8969. Update all testcases accordingly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123367 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/X86/abi-isel.ll b/test/CodeGen/X86/abi-isel.ll
index 3ef312c..5b4d79f 100644
--- a/test/CodeGen/X86/abi-isel.ll
+++ b/test/CodeGen/X86/abi-isel.ll
@@ -8375,7 +8375,7 @@
; LINUX-64-STATIC: ret
; LINUX-32-STATIC: lcallee:
-; LINUX-32-STATIC: pushl
+; LINUX-32-STATIC: subl
; LINUX-32-STATIC-NEXT: calll x
; LINUX-32-STATIC-NEXT: calll x
; LINUX-32-STATIC-NEXT: calll x
@@ -8383,11 +8383,11 @@
; LINUX-32-STATIC-NEXT: calll x
; LINUX-32-STATIC-NEXT: calll x
; LINUX-32-STATIC-NEXT: calll x
-; LINUX-32-STATIC-NEXT: popl
+; LINUX-32-STATIC-NEXT: addl
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: lcallee:
-; LINUX-32-PIC: pushl
+; LINUX-32-PIC: subl
; LINUX-32-PIC-NEXT: calll x
; LINUX-32-PIC-NEXT: calll x
; LINUX-32-PIC-NEXT: calll x
@@ -8395,7 +8395,8 @@
; LINUX-32-PIC-NEXT: calll x
; LINUX-32-PIC-NEXT: calll x
; LINUX-32-PIC-NEXT: calll x
-; LINUX-32-PIC-NEXT: popl
+; LINUX-32-PIC-NEXT: addl
+
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: lcallee:
@@ -8506,7 +8507,7 @@
; LINUX-64-STATIC: ret
; LINUX-32-STATIC: dcallee:
-; LINUX-32-STATIC: pushl
+; LINUX-32-STATIC: subl
; LINUX-32-STATIC-NEXT: calll y
; LINUX-32-STATIC-NEXT: calll y
; LINUX-32-STATIC-NEXT: calll y
@@ -8514,11 +8515,11 @@
; LINUX-32-STATIC-NEXT: calll y
; LINUX-32-STATIC-NEXT: calll y
; LINUX-32-STATIC-NEXT: calll y
-; LINUX-32-STATIC-NEXT: popl
+; LINUX-32-STATIC-NEXT: addl
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: dcallee:
-; LINUX-32-PIC: pushl
+; LINUX-32-PIC: subl
; LINUX-32-PIC-NEXT: calll y
; LINUX-32-PIC-NEXT: calll y
; LINUX-32-PIC-NEXT: calll y
@@ -8526,7 +8527,8 @@
; LINUX-32-PIC-NEXT: calll y
; LINUX-32-PIC-NEXT: calll y
; LINUX-32-PIC-NEXT: calll y
-; LINUX-32-PIC-NEXT: popl
+; LINUX-32-PIC-NEXT: addl
+
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: dcallee:
@@ -8770,17 +8772,18 @@
; LINUX-64-STATIC: ret
; LINUX-32-STATIC: caller:
-; LINUX-32-STATIC: pushl
+; LINUX-32-STATIC: subl
; LINUX-32-STATIC-NEXT: calll callee
; LINUX-32-STATIC-NEXT: calll callee
-; LINUX-32-STATIC-NEXT: popl
+; LINUX-32-STATIC-NEXT: addl
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: caller:
-; LINUX-32-PIC: pushl
+; LINUX-32-PIC: subl
; LINUX-32-PIC-NEXT: calll callee
; LINUX-32-PIC-NEXT: calll callee
-; LINUX-32-PIC-NEXT: popl
+; LINUX-32-PIC-NEXT: addl
+
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: caller:
@@ -8844,17 +8847,18 @@
; LINUX-64-STATIC: ret
; LINUX-32-STATIC: dcaller:
-; LINUX-32-STATIC: pushl
+; LINUX-32-STATIC: subl
; LINUX-32-STATIC-NEXT: calll dcallee
; LINUX-32-STATIC-NEXT: calll dcallee
-; LINUX-32-STATIC-NEXT: popl
+; LINUX-32-STATIC-NEXT: addl
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: dcaller:
-; LINUX-32-PIC: pushl
+; LINUX-32-PIC: subl
; LINUX-32-PIC-NEXT: calll dcallee
; LINUX-32-PIC-NEXT: calll dcallee
-; LINUX-32-PIC-NEXT: popl
+; LINUX-32-PIC-NEXT: addl
+
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: dcaller:
@@ -8918,17 +8922,18 @@
; LINUX-64-STATIC: ret
; LINUX-32-STATIC: lcaller:
-; LINUX-32-STATIC: pushl
+; LINUX-32-STATIC: subl
; LINUX-32-STATIC-NEXT: calll lcallee
; LINUX-32-STATIC-NEXT: calll lcallee
-; LINUX-32-STATIC-NEXT: popl
+; LINUX-32-STATIC-NEXT: addl
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: lcaller:
-; LINUX-32-PIC: pushl
+; LINUX-32-PIC: subl
; LINUX-32-PIC-NEXT: calll lcallee
; LINUX-32-PIC-NEXT: calll lcallee
-; LINUX-32-PIC-NEXT: popl
+; LINUX-32-PIC-NEXT: addl
+
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: lcaller:
@@ -8990,15 +8995,16 @@
; LINUX-64-STATIC: ret
; LINUX-32-STATIC: tailcaller:
-; LINUX-32-STATIC: pushl
+; LINUX-32-STATIC: subl
; LINUX-32-STATIC-NEXT: calll callee
-; LINUX-32-STATIC-NEXT: popl
+; LINUX-32-STATIC-NEXT: addl
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: tailcaller:
-; LINUX-32-PIC: pushl
+; LINUX-32-PIC: subl
; LINUX-32-PIC-NEXT: calll callee
-; LINUX-32-PIC-NEXT: popl
+; LINUX-32-PIC-NEXT: addl
+
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: tailcaller:
@@ -9053,15 +9059,16 @@
; LINUX-64-STATIC: ret
; LINUX-32-STATIC: dtailcaller:
-; LINUX-32-STATIC: pushl
+; LINUX-32-STATIC: subl
; LINUX-32-STATIC-NEXT: calll dcallee
-; LINUX-32-STATIC-NEXT: popl
+; LINUX-32-STATIC-NEXT: addl
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: dtailcaller:
-; LINUX-32-PIC: pushl
+; LINUX-32-PIC: subl
; LINUX-32-PIC-NEXT: calll dcallee
-; LINUX-32-PIC-NEXT: popl
+; LINUX-32-PIC-NEXT: addl
+
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: dtailcaller:
@@ -9116,15 +9123,16 @@
; LINUX-64-STATIC: ret
; LINUX-32-STATIC: ltailcaller:
-; LINUX-32-STATIC: pushl
+; LINUX-32-STATIC: subl
; LINUX-32-STATIC-NEXT: calll lcallee
-; LINUX-32-STATIC-NEXT: popl
+; LINUX-32-STATIC-NEXT: addl
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: ltailcaller:
-; LINUX-32-PIC: pushl
+; LINUX-32-PIC: subl
; LINUX-32-PIC-NEXT: calll lcallee
-; LINUX-32-PIC-NEXT: popl
+; LINUX-32-PIC-NEXT: addl
+
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: ltailcaller:
@@ -9183,17 +9191,18 @@
; LINUX-64-STATIC: ret
; LINUX-32-STATIC: icaller:
-; LINUX-32-STATIC: pushl
+; LINUX-32-STATIC: subl
; LINUX-32-STATIC-NEXT: calll *ifunc
; LINUX-32-STATIC-NEXT: calll *ifunc
-; LINUX-32-STATIC-NEXT: popl
+; LINUX-32-STATIC-NEXT: addl
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: icaller:
-; LINUX-32-PIC: pushl
+; LINUX-32-PIC: subl
; LINUX-32-PIC-NEXT: calll *ifunc
; LINUX-32-PIC-NEXT: calll *ifunc
-; LINUX-32-PIC-NEXT: popl
+; LINUX-32-PIC-NEXT: addl
+
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: icaller:
@@ -9272,17 +9281,18 @@
; LINUX-64-STATIC: ret
; LINUX-32-STATIC: dicaller:
-; LINUX-32-STATIC: pushl
+; LINUX-32-STATIC: subl
; LINUX-32-STATIC-NEXT: calll *difunc
; LINUX-32-STATIC-NEXT: calll *difunc
-; LINUX-32-STATIC-NEXT: popl
+; LINUX-32-STATIC-NEXT: addl
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: dicaller:
-; LINUX-32-PIC: pushl
+; LINUX-32-PIC: subl
; LINUX-32-PIC-NEXT: calll *difunc
; LINUX-32-PIC-NEXT: calll *difunc
-; LINUX-32-PIC-NEXT: popl
+; LINUX-32-PIC-NEXT: addl
+
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: dicaller:
@@ -9354,17 +9364,18 @@
; LINUX-64-STATIC: ret
; LINUX-32-STATIC: licaller:
-; LINUX-32-STATIC: pushl
+; LINUX-32-STATIC: subl
; LINUX-32-STATIC-NEXT: calll *lifunc
; LINUX-32-STATIC-NEXT: calll *lifunc
-; LINUX-32-STATIC-NEXT: popl
+; LINUX-32-STATIC-NEXT: addl
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: licaller:
-; LINUX-32-PIC: pushl
+; LINUX-32-PIC: subl
; LINUX-32-PIC-NEXT: calll *lifunc
; LINUX-32-PIC-NEXT: calll *lifunc
-; LINUX-32-PIC-NEXT: popl
+; LINUX-32-PIC-NEXT: addl
+
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: licaller:
@@ -9435,17 +9446,18 @@
; LINUX-64-STATIC: ret
; LINUX-32-STATIC: itailcaller:
-; LINUX-32-STATIC: pushl
+; LINUX-32-STATIC: subl
; LINUX-32-STATIC-NEXT: calll *ifunc
; LINUX-32-STATIC-NEXT: calll *ifunc
-; LINUX-32-STATIC-NEXT: popl
+; LINUX-32-STATIC-NEXT: addl
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: itailcaller:
-; LINUX-32-PIC: pushl
+; LINUX-32-PIC: subl
; LINUX-32-PIC-NEXT: calll *ifunc
; LINUX-32-PIC-NEXT: calll *ifunc
-; LINUX-32-PIC-NEXT: popl
+; LINUX-32-PIC-NEXT: addl
+
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: itailcaller:
@@ -9521,15 +9533,16 @@
; LINUX-64-STATIC: ret
; LINUX-32-STATIC: ditailcaller:
-; LINUX-32-STATIC: pushl
+; LINUX-32-STATIC: subl
; LINUX-32-STATIC-NEXT: calll *difunc
-; LINUX-32-STATIC-NEXT: popl
+; LINUX-32-STATIC-NEXT: addl
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: ditailcaller:
-; LINUX-32-PIC: pushl
+; LINUX-32-PIC: subl
; LINUX-32-PIC-NEXT: calll *difunc
-; LINUX-32-PIC-NEXT: popl
+; LINUX-32-PIC-NEXT: addl
+
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: ditailcaller:
@@ -9588,15 +9601,16 @@
; LINUX-64-STATIC: ret
; LINUX-32-STATIC: litailcaller:
-; LINUX-32-STATIC: pushl
+; LINUX-32-STATIC: subl
; LINUX-32-STATIC-NEXT: calll *lifunc
-; LINUX-32-STATIC-NEXT: popl
+; LINUX-32-STATIC-NEXT: addl
; LINUX-32-STATIC-NEXT: ret
; LINUX-32-PIC: litailcaller:
-; LINUX-32-PIC: pushl
+; LINUX-32-PIC: subl
; LINUX-32-PIC-NEXT: calll *lifunc
-; LINUX-32-PIC-NEXT: popl
+; LINUX-32-PIC-NEXT: addl
+
; LINUX-32-PIC-NEXT: ret
; LINUX-64-PIC: litailcaller: