diff --git a/lib/compiler_rt/sin.zig b/lib/compiler_rt/sin.zig
index 4ec2fa329e..e14779d27a 100644
--- a/lib/compiler_rt/sin.zig
+++ b/lib/compiler_rt/sin.zig
@@ -49,7 +49,13 @@ pub fn sinf(x: f32) callconv(.c) f32 {
     if (ix <= 0x3f490fda) { // |x| ~<= pi/4
         if (ix < 0x39800000) { // |x| < 2**-12
             // raise inexact if x!=0 and underflow if subnormal
-            if (common.want_float_exceptions) mem.doNotOptimizeAway(if (ix < 0x00800000) x / 0x1p120 else x + 0x1p120);
+            if (common.want_float_exceptions) {
+                if (ix < 0x00800000) {
+                    mem.doNotOptimizeAway(x / 0x1p120);
+                } else {
+                    mem.doNotOptimizeAway(x + 0x1p120);
+                }
+            }
             return x;
         }
         return trig.__sindf(x);
@@ -98,7 +104,13 @@ pub fn sin(x: f64) callconv(.c) f64 {
     if (ix <= 0x3fe921fb) {
         if (ix < 0x3e500000) { // |x| < 2**-26
             // raise inexact if x != 0 and underflow if subnormal
-            if (common.want_float_exceptions) mem.doNotOptimizeAway(if (ix < 0x00100000) x / 0x1p120 else x + 0x1p120);
+            if (common.want_float_exceptions) {
+                if (ix < 0x00100000) {
+                    mem.doNotOptimizeAway(x / 0x1p120);
+                } else {
+                    mem.doNotOptimizeAway(x + 0x1p120);
+                }
+            }
             return x;
         }
         return trig.__sin(x, 0.0, 0);
diff --git a/lib/compiler_rt/sincos.zig b/lib/compiler_rt/sincos.zig
index ec082ff436..72b90a51e7 100644
--- a/lib/compiler_rt/sincos.zig
+++ b/lib/compiler_rt/sincos.zig
@@ -46,7 +46,13 @@ pub fn sincosf(x: f32, r_sin: *f32, r_cos: *f32) callconv(.c) void {
         // |x| < 2**-12
         if (ix < 0x39800000) {
             // raise inexact if x!=0 and underflow if subnormal
-            if (common.want_float_exceptions) mem.doNotOptimizeAway(if (ix < 0x00100000) x / 0x1p120 else x + 0x1p120);
+            if (common.want_float_exceptions) {
+                if (ix < 0x00100000) {
+                    mem.doNotOptimizeAway(x / 0x1p120);
+                } else {
+                    mem.doNotOptimizeAway(x + 0x1p120);
+                }
+            }
             r_sin.* = x;
             r_cos.* = 1.0;
             return;
@@ -134,7 +140,13 @@ pub fn sincos(x: f64, r_sin: *f64, r_cos: *f64) callconv(.c) void {
         // if |x| < 2**-27 * sqrt(2)
         if (ix < 0x3e46a09e) {
             // raise inexact if x != 0 and underflow if subnormal
-            if (common.want_float_exceptions) mem.doNotOptimizeAway(if (ix < 0x00100000) x / 0x1p120 else x + 0x1p120);
+            if (common.want_float_exceptions) {
+                if (ix < 0x00100000) {
+                    mem.doNotOptimizeAway(x / 0x1p120);
+                } else {
+                    mem.doNotOptimizeAway(x + 0x1p120);
+                }
+            }
             r_sin.* = x;
             r_cos.* = 1.0;
             return;
diff --git a/lib/compiler_rt/tan.zig b/lib/compiler_rt/tan.zig
index 7a87cfecad..af8d68eb44 100644
--- a/lib/compiler_rt/tan.zig
+++ b/lib/compiler_rt/tan.zig
@@ -51,7 +51,13 @@ pub fn tanf(x: f32) callconv(.c) f32 {
     if (ix <= 0x3f490fda) { // |x| ~<= pi/4
         if (ix < 0x39800000) { // |x| < 2**-12
             // raise inexact if x!=0 and underflow if subnormal
-            if (common.want_float_exceptions) mem.doNotOptimizeAway(if (ix < 0x00800000) x / 0x1p120 else x + 0x1p120);
+            if (common.want_float_exceptions) {
+                if (ix < 0x00800000) {
+                    mem.doNotOptimizeAway(x / 0x1p120);
+                } else {
+                    mem.doNotOptimizeAway(x + 0x1p120);
+                }
+            }
             return x;
         }
         return kernel.__tandf(x, false);
@@ -89,7 +95,13 @@ pub fn tan(x: f64) callconv(.c) f64 {
     if (ix <= 0x3fe921fb) {
         if (ix < 0x3e400000) { // |x| < 2**-27
             // raise inexact if x!=0 and underflow if subnormal
-            if (common.want_float_exceptions) mem.doNotOptimizeAway(if (ix < 0x00100000) x / 0x1p120 else x + 0x1p120);
+            if (common.want_float_exceptions) {
+                if (ix < 0x00100000) {
+                    mem.doNotOptimizeAway(x / 0x1p120);
+                } else {
+                    mem.doNotOptimizeAway(x + 0x1p120);
+                }
+            }
             return x;
         }
         return kernel.__tan(x, 0.0, false);