1*f4a2713aSLionel Sambuc // For these next two tests when optimized we should omit the leaf frame
2*f4a2713aSLionel Sambuc // pointer, for unoptimized we should have a leaf frame pointer.
3*f4a2713aSLionel Sambuc // RUN: %clang -### -target i386-pc-linux-gnu -S -O1 %s 2>&1 | \
4*f4a2713aSLionel Sambuc // RUN: FileCheck --check-prefix=LINUX-OPT %s
5*f4a2713aSLionel Sambuc // LINUX-OPT: "-momit-leaf-frame-pointer"
6*f4a2713aSLionel Sambuc
7*f4a2713aSLionel Sambuc // RUN: %clang -### -target i386-pc-linux-gnu -S %s 2>&1 | \
8*f4a2713aSLionel Sambuc // RUN: FileCheck --check-prefix=LINUX %s
9*f4a2713aSLionel Sambuc // LINUX-NOT: "-momit-leaf-frame-pointer"
10*f4a2713aSLionel Sambuc
11*f4a2713aSLionel Sambuc // Darwin disables omitting the leaf frame pointer even under optimization
12*f4a2713aSLionel Sambuc // unless the command lines are given.
13*f4a2713aSLionel Sambuc // RUN: %clang -### -target i386-apple-darwin -S %s 2>&1 | \
14*f4a2713aSLionel Sambuc // RUN: FileCheck --check-prefix=DARWIN %s
15*f4a2713aSLionel Sambuc // DARWIN: "-mdisable-fp-elim"
16*f4a2713aSLionel Sambuc
17*f4a2713aSLionel Sambuc // RUN: %clang -### -target i386-apple-darwin -S -O1 %s 2>&1 | \
18*f4a2713aSLionel Sambuc // RUN: FileCheck --check-prefix=DARWIN-OPT %s
19*f4a2713aSLionel Sambuc // DARWIN-OPT-NOT: "-momit-leaf-frame-pointer"
20*f4a2713aSLionel Sambuc
21*f4a2713aSLionel Sambuc // RUN: %clang -### -target i386-darwin -S -fomit-frame-pointer %s 2>&1 | \
22*f4a2713aSLionel Sambuc // RUN: FileCheck --check-prefix=OMIT_ALL %s
23*f4a2713aSLionel Sambuc // OMIT_ALL-NOT: "-mdisable-fp-elim"
24*f4a2713aSLionel Sambuc
25*f4a2713aSLionel Sambuc // RUN: %clang -### -target i386-darwin -S -momit-leaf-frame-pointer %s 2>&1 | \
26*f4a2713aSLionel Sambuc // RUN: FileCheck --check-prefix=OMIT_LEAF %s
27*f4a2713aSLionel Sambuc // OMIT_LEAF: "-momit-leaf-frame-pointer"
28*f4a2713aSLionel Sambuc
f0()29*f4a2713aSLionel Sambuc void f0() {}
f1()30*f4a2713aSLionel Sambuc void f1() { f0(); }
31